Merge branch 'clk-meson-gxbb-ao' into clk-next
* clk-meson-gxbb-ao:
clk: meson: Add GXBB AO Clock and Reset controller driver
dt-bindings: clock: reset: Add GXBB AO Clock and Reset Bindings
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
index 936166f..cb0054a 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
@@ -5,7 +5,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-apmixedsys"
- "mediatek,mt8135-apmixedsys"
- "mediatek,mt8173-apmixedsys"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
new file mode 100644
index 0000000..4137196
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt
@@ -0,0 +1,22 @@
+Mediatek bdpsys controller
+============================
+
+The Mediatek bdpsys controller provides various clocks to the system.
+
+Required Properties:
+
+- compatible: Should be:
+ - "mediatek,mt2701-bdpsys", "syscon"
+- #clock-cells: Must be 1
+
+The bdpsys controller uses the common clk binding from
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+Example:
+
+bdpsys: clock-controller@1c000000 {
+ compatible = "mediatek,mt2701-bdpsys", "syscon";
+ reg = <0 0x1c000000 0 0x1000>;
+ #clock-cells = <1>;
+};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
new file mode 100644
index 0000000..768f3a5
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt
@@ -0,0 +1,22 @@
+Mediatek ethsys controller
+============================
+
+The Mediatek ethsys controller provides various clocks to the system.
+
+Required Properties:
+
+- compatible: Should be:
+ - "mediatek,mt2701-ethsys", "syscon"
+- #clock-cells: Must be 1
+
+The ethsys controller uses the common clk binding from
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+Example:
+
+ethsys: clock-controller@1b000000 {
+ compatible = "mediatek,mt2701-ethsys", "syscon";
+ reg = <0 0x1b000000 0 0x1000>;
+ #clock-cells = <1>;
+};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
new file mode 100644
index 0000000..beed7b5
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt
@@ -0,0 +1,24 @@
+Mediatek hifsys controller
+============================
+
+The Mediatek hifsys controller provides various clocks and reset
+outputs to the system.
+
+Required Properties:
+
+- compatible: Should be:
+ - "mediatek,mt2701-hifsys", "syscon"
+- #clock-cells: Must be 1
+
+The hifsys controller uses the common clk binding from
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+The available clocks are defined in dt-bindings/clock/mt*-clk.h.
+
+Example:
+
+hifsys: clock-controller@1a000000 {
+ compatible = "mediatek,mt2701-hifsys", "syscon";
+ reg = <0 0x1a000000 0 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+};
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
index b1f2ce1..f6a9166 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
@@ -5,7 +5,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-imgsys", "syscon"
- "mediatek,mt8173-imgsys", "syscon"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
index aaf8d14..1620ec2 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
@@ -6,7 +6,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-infracfg", "syscon"
- "mediatek,mt8135-infracfg", "syscon"
- "mediatek,mt8173-infracfg", "syscon"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
index 4385946e..67dd2e4 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
@@ -5,7 +5,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-mmsys", "syscon"
- "mediatek,mt8173-mmsys", "syscon"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt
index 2f6ff86..e494366 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt
@@ -6,7 +6,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-pericfg", "syscon"
- "mediatek,mt8135-pericfg", "syscon"
- "mediatek,mt8173-pericfg", "syscon"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
index f9e9179..9f2fe78 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
@@ -5,7 +5,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-topckgen"
- "mediatek,mt8135-topckgen"
- "mediatek,mt8173-topckgen"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
index 1faacf1..2440f73 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
@@ -5,7 +5,8 @@
Required Properties:
-- compatible: Should be:
+- compatible: Should be one of:
+ - "mediatek,mt2701-vdecsys", "syscon"
- "mediatek,mt8173-vdecsys", "syscon"
- #clock-cells: Must be 1
diff --git a/Documentation/devicetree/bindings/clock/armada3700-periph-clock.txt b/Documentation/devicetree/bindings/clock/armada3700-periph-clock.txt
new file mode 100644
index 0000000..1e3370b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/armada3700-periph-clock.txt
@@ -0,0 +1,70 @@
+* Peripheral Clock bindings for Marvell Armada 37xx SoCs
+
+Marvell Armada 37xx SoCs provide peripheral clocks which are
+used as clock source for the peripheral of the SoC.
+
+There are two different blocks associated to north bridge and south
+bridge.
+
+The peripheral clock consumer should specify the desired clock by
+having the clock ID in its "clocks" phandle cell.
+
+The following is a list of provided IDs for Armada 370 North bridge clocks:
+ID Clock name Description
+-----------------------------------
+0 mmc MMC controller
+1 sata_host Sata Host
+2 sec_at Security AT
+3 sac_dap Security DAP
+4 tsecm Security Engine
+5 setm_tmx Serial Embedded Trace Module
+6 avs Adaptive Voltage Scaling
+7 sqf SPI
+8 pwm PWM
+9 i2c_2 I2C 2
+10 i2c_1 I2C 1
+11 ddr_phy DDR PHY
+12 ddr_fclk DDR F clock
+13 trace Trace
+14 counter Counter
+15 eip97 EIP 97
+16 cpu CPU
+
+The following is a list of provided IDs for Armada 370 South bridge clocks:
+ID Clock name Description
+-----------------------------------
+0 gbe-50 50 MHz parent clock for Gigabit Ethernet
+1 gbe-core parent clock for Gigabit Ethernet core
+2 gbe-125 125 MHz parent clock for Gigabit Ethernet
+3 gbe1-50 50 MHz clock for Gigabit Ethernet port 1
+4 gbe0-50 50 MHz clock for Gigabit Ethernet port 0
+5 gbe1-125 125 MHz clock for Gigabit Ethernet port 1
+6 gbe0-125 125 MHz clock for Gigabit Ethernet port 0
+7 gbe1-core Gigabit Ethernet core port 1
+8 gbe0-core Gigabit Ethernet core port 0
+9 gbe-bm Gigabit Ethernet Buffer Manager
+10 sdio SDIO
+11 usb32-sub2-sys USB 2 clock
+12 usb32-ss-sys USB 3 clock
+
+Required properties:
+
+- compatible : shall be "marvell,armada-3700-periph-clock-nb" for the
+ north bridge block, or
+ "marvell,armada-3700-periph-clock-sb" for the south bridge block
+- reg : must be the register address of North/South Bridge Clock register
+- #clock-cells : from common clock binding; shall be set to 1
+
+- clocks : list of the parent clock phandle in the following order:
+ TBG-A P, TBG-B P, TBG-A S, TBG-B S and finally the xtal clock.
+
+
+Example:
+
+nb_perih_clk: nb-periph-clk@13000{
+ compatible = "marvell,armada-3700-periph-clock-nb";
+ reg = <0x13000 0x1000>;
+ clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>,
+ <&tbg 3>, <&xtalclk>;
+ #clock-cells = <1>;
+};
diff --git a/Documentation/devicetree/bindings/clock/armada3700-tbg-clock.txt b/Documentation/devicetree/bindings/clock/armada3700-tbg-clock.txt
new file mode 100644
index 0000000..0ba1d83
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/armada3700-tbg-clock.txt
@@ -0,0 +1,27 @@
+* Time Base Generator Clock bindings for Marvell Armada 37xx SoCs
+
+Marvell Armada 37xx SoCs provde Time Base Generator clocks which are
+used as parent clocks for the peripheral clocks.
+
+The TBG clock consumer should specify the desired clock by having the
+clock ID in its "clocks" phandle cell.
+
+The following is a list of provided IDs and clock names on Armada 3700:
+ 0 = TBG A P
+ 1 = TBG B P
+ 2 = TBG A S
+ 3 = TBG B S
+
+Required properties:
+- compatible : shall be "marvell,armada-3700-tbg-clock"
+- reg : must be the register address of North Bridge PLL register
+- #clock-cells : from common clock binding; shall be set to 1
+
+Example:
+
+tbg: tbg@13200 {
+ compatible = "marvell,armada-3700-tbg-clock";
+ reg = <0x13200 0x1000>;
+ clocks = <&xtalclk>;
+ #clock-cells = <1>;
+};
diff --git a/Documentation/devicetree/bindings/clock/armada3700-xtal-clock.txt b/Documentation/devicetree/bindings/clock/armada3700-xtal-clock.txt
new file mode 100644
index 0000000..a88f1f0
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/armada3700-xtal-clock.txt
@@ -0,0 +1,28 @@
+* Xtal Clock bindings for Marvell Armada 37xx SoCs
+
+Marvell Armada 37xx SoCs allow to determine the xtal clock frequencies by
+reading the gpio latch register.
+
+This node must be a subnode of the node exposing the register address
+of the GPIO block where the gpio latch is located.
+
+Required properties:
+- compatible : shall be one of the following:
+ "marvell,armada-3700-xtal-clock"
+- #clock-cells : from common clock binding; shall be set to 0
+
+Optional properties:
+- clock-output-names : from common clock binding; allows overwrite default clock
+ output names ("xtal")
+
+Example:
+gpio1: gpio@13800 {
+ compatible = "marvell,armada-3700-gpio", "syscon", "simple-mfd";
+ reg = <0x13800 0x1000>;
+
+ xtalclk: xtal-clk {
+ compatible = "marvell,armada-3700-xtal-clock";
+ clock-output-names = "xtal";
+ #clock-cells = <0>;
+ };
+};
diff --git a/Documentation/devicetree/bindings/clock/maxim,max77686.txt b/Documentation/devicetree/bindings/clock/maxim,max77686.txt
index 9c40739..8398a3a 100644
--- a/Documentation/devicetree/bindings/clock/maxim,max77686.txt
+++ b/Documentation/devicetree/bindings/clock/maxim,max77686.txt
@@ -1,10 +1,24 @@
-Binding for Maxim MAX77686 32k clock generator block
+Binding for Maxim MAX77686/MAX77802/MAX77620 32k clock generator block
-This is a part of device tree bindings of MAX77686 multi-function device.
-More information can be found in bindings/mfd/max77686.txt file.
+This is a part of device tree bindings of MAX77686/MAX77802/MAX77620
+multi-function device. More information can be found in MFD DT binding
+doc as follows:
+ bindings/mfd/max77686.txt for MAX77686 and
+ bindings/mfd/max77802.txt for MAX77802 and
+ bindings/mfd/max77620.txt for MAX77620.
The MAX77686 contains three 32.768khz clock outputs that can be controlled
-(gated/ungated) over I2C.
+(gated/ungated) over I2C. Clocks are defined as preprocessor macros in
+dt-bindings/clock/maxim,max77686.h.
+
+
+The MAX77802 contains two 32.768khz clock outputs that can be controlled
+(gated/ungated) over I2C. Clocks are defined as preprocessor macros in
+dt-bindings/clock/maxim,max77802.h.
+
+The MAX77686 contains one 32.768khz clock outputs that can be controlled
+(gated/ungated) over I2C. Clocks are defined as preprocessor macros in
+dt-bindings/clock/maxim,max77620.h.
Following properties should be presend in main device node of the MFD chip.
@@ -17,30 +31,84 @@
Each clock is assigned an identifier and client nodes can use this identifier
to specify the clock which they consume. Following indices are allowed:
- - 0: 32khz_ap clock,
- - 1: 32khz_cp clock,
- - 2: 32khz_pmic clock.
+ - 0: 32khz_ap clock (max77686, max77802), 32khz_out0 (max77620)
+ - 1: 32khz_cp clock (max77686, max77802),
+ - 2: 32khz_pmic clock (max77686).
-Clocks are defined as preprocessor macros in dt-bindings/clock/maxim,max77686.h
-header and can be used in device tree sources.
+Clocks are defined as preprocessor macros in above dt-binding header for
+respective chips.
-Example: Node of the MFD chip
+Example:
- max77686: max77686@09 {
- compatible = "maxim,max77686";
- interrupt-parent = <&wakeup_eint>;
- interrupts = <26 0>;
- reg = <0x09>;
- #clock-cells = <1>;
+1. With MAX77686:
- /* ... */
- };
+#include <dt-bindings/clock/maxim,max77686.h>
+/* ... */
-Example: Clock consumer node
+ Node of the MFD chip
+ max77686: max77686@09 {
+ compatible = "maxim,max77686";
+ interrupt-parent = <&wakeup_eint>;
+ interrupts = <26 0>;
+ reg = <0x09>;
+ #clock-cells = <1>;
- foo@0 {
- compatible = "bar,foo";
- /* ... */
- clock-names = "my-clock";
- clocks = <&max77686 MAX77686_CLK_PMIC>;
- };
+ /* ... */
+ };
+
+ Clock consumer node
+
+ foo@0 {
+ compatible = "bar,foo";
+ /* ... */
+ clock-names = "my-clock";
+ clocks = <&max77686 MAX77686_CLK_PMIC>;
+ };
+
+2. With MAX77802:
+
+#include <dt-bindings/clock/maxim,max77802.h>
+/* ... */
+
+ Node of the MFD chip
+ max77802: max77802@09 {
+ compatible = "maxim,max77802";
+ interrupt-parent = <&wakeup_eint>;
+ interrupts = <26 0>;
+ reg = <0x09>;
+ #clock-cells = <1>;
+
+ /* ... */
+ };
+
+ Clock consumer node
+
+ foo@0 {
+ compatible = "bar,foo";
+ /* ... */
+ clock-names = "my-clock";
+ clocks = <&max77802 MAX77802_CLK_32K_AP>;
+ };
+
+
+3. With MAX77620:
+
+#include <dt-bindings/clock/maxim,max77620.h>
+/* ... */
+
+ Node of the MFD chip
+ max77620: max77620@3c {
+ compatible = "maxim,max77620";
+ reg = <0x3c>;
+ #clock-cells = <1>;
+ /* ... */
+ };
+
+ Clock consumer node
+
+ foo@0 {
+ compatible = "bar,foo";
+ /* ... */
+ clock-names = "my-clock";
+ clocks = <&max77620 MAX77620_CLK_32K_OUT0>;
+ };
diff --git a/Documentation/devicetree/bindings/clock/maxim,max77802.txt b/Documentation/devicetree/bindings/clock/maxim,max77802.txt
deleted file mode 100644
index c6dc783..0000000
--- a/Documentation/devicetree/bindings/clock/maxim,max77802.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-Binding for Maxim MAX77802 32k clock generator block
-
-This is a part of device tree bindings of MAX77802 multi-function device.
-More information can be found in bindings/mfd/max77802.txt file.
-
-The MAX77802 contains two 32.768khz clock outputs that can be controlled
-(gated/ungated) over I2C.
-
-Following properties should be present in main device node of the MFD chip.
-
-Required properties:
-- #clock-cells: From common clock binding; shall be set to 1.
-
-Optional properties:
-- clock-output-names: From common clock binding.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume. Following indices are allowed:
- - 0: 32khz_ap clock,
- - 1: 32khz_cp clock.
-
-Clocks are defined as preprocessor macros in dt-bindings/clock/maxim,max77802.h
-header and can be used in device tree sources.
-
-Example: Node of the MFD chip
-
- max77802: max77802@09 {
- compatible = "maxim,max77802";
- interrupt-parent = <&wakeup_eint>;
- interrupts = <26 0>;
- reg = <0x09>;
- #clock-cells = <1>;
-
- /* ... */
- };
-
-Example: Clock consumer node
-
- foo@0 {
- compatible = "bar,foo";
- /* ... */
- clock-names = "my-clock";
- clocks = <&max77802 MAX77802_CLK_32K_AP>;
- };
diff --git a/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt
index 660e649..cb8542d 100644
--- a/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt
+++ b/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt
@@ -86,6 +86,8 @@
7 pex3 PCIe 3
8 pex0 PCIe 0
9 usb3h0 USB3 Host 0
+10 usb3h1 USB3 Host 1
+15 sata0 SATA 0
17 sdio SDIO
22 xor0 XOR 0
28 xor1 XOR 1
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc.txt b/Documentation/devicetree/bindings/clock/qcom,gcc.txt
index 9a60fde..869a2f0 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc.txt
@@ -15,6 +15,7 @@
"qcom,gcc-msm8974pro"
"qcom,gcc-msm8974pro-ac"
"qcom,gcc-msm8996"
+ "qcom,gcc-mdm9615"
- reg : shall contain base register location and length
- #clock-cells : shall contain 1
diff --git a/Documentation/devicetree/bindings/clock/qcom,lcc.txt b/Documentation/devicetree/bindings/clock/qcom,lcc.txt
index dd755be..a3c78aa 100644
--- a/Documentation/devicetree/bindings/clock/qcom,lcc.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,lcc.txt
@@ -7,6 +7,7 @@
"qcom,lcc-msm8960"
"qcom,lcc-apq8064"
"qcom,lcc-ipq8064"
+ "qcom,lcc-mdm9615"
- reg : shall contain base register location and length
- #clock-cells : shall contain 1
diff --git a/MAINTAINERS b/MAINTAINERS
index 20bb1d0..5436d3a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3150,6 +3150,7 @@
M: Michael Turquette <mturquette@baylibre.com>
M: Stephen Boyd <sboyd@codeaurora.org>
L: linux-clk@vger.kernel.org
+Q: http://patchwork.kernel.org/project/linux-clk/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
S: Maintained
F: Documentation/devicetree/bindings/clock/
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index e2d9bd7..bf7d540 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -31,22 +31,12 @@
source "drivers/clk/versatile/Kconfig"
-config COMMON_CLK_MAX_GEN
- bool
-
config COMMON_CLK_MAX77686
- tristate "Clock driver for Maxim 77686 MFD"
- depends on MFD_MAX77686
- select COMMON_CLK_MAX_GEN
+ tristate "Clock driver for Maxim 77620/77686/77802 MFD"
+ depends on MFD_MAX77686 || MFD_MAX77620
---help---
- This driver supports Maxim 77686 crystal oscillator clock.
-
-config COMMON_CLK_MAX77802
- tristate "Clock driver for Maxim 77802 PMIC"
- depends on MFD_MAX77686
- select COMMON_CLK_MAX_GEN
- ---help---
- This driver supports Maxim 77802 crystal oscillator clock.
+ This driver supports Maxim 77620/77686/77802 crystal oscillator
+ clock.
config COMMON_CLK_RK808
tristate "Clock driver for RK808/RK818"
@@ -210,6 +200,7 @@
source "drivers/clk/bcm/Kconfig"
source "drivers/clk/hisilicon/Kconfig"
+source "drivers/clk/mediatek/Kconfig"
source "drivers/clk/meson/Kconfig"
source "drivers/clk/mvebu/Kconfig"
source "drivers/clk/qcom/Kconfig"
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index 3b6f9cf..e775a83 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -27,9 +27,7 @@
obj-$(CONFIG_ARCH_EFM32) += clk-efm32gg.o
obj-$(CONFIG_ARCH_HIGHBANK) += clk-highbank.o
obj-$(CONFIG_MACH_LOONGSON32) += clk-ls1x.o
-obj-$(CONFIG_COMMON_CLK_MAX_GEN) += clk-max-gen.o
obj-$(CONFIG_COMMON_CLK_MAX77686) += clk-max77686.o
-obj-$(CONFIG_COMMON_CLK_MAX77802) += clk-max77802.o
obj-$(CONFIG_ARCH_MB86S7X) += clk-mb86s7x.o
obj-$(CONFIG_ARCH_MOXART) += clk-moxart.o
obj-$(CONFIG_ARCH_NOMADIK) += clk-nomadik.o
diff --git a/drivers/clk/axis/clk-artpec6.c b/drivers/clk/axis/clk-artpec6.c
index ffc988b..da1a073 100644
--- a/drivers/clk/axis/clk-artpec6.c
+++ b/drivers/clk/axis/clk-artpec6.c
@@ -113,8 +113,8 @@
of_clk_add_provider(np, of_clk_src_onecell_get, &clkdata->clk_data);
}
-CLK_OF_DECLARE(artpec6_clkctrl, "axis,artpec6-clkctrl",
- of_artpec6_clkctrl_setup);
+CLK_OF_DECLARE_DRIVER(artpec6_clkctrl, "axis,artpec6-clkctrl",
+ of_artpec6_clkctrl_setup);
static int artpec6_clkctrl_probe(struct platform_device *pdev)
{
diff --git a/drivers/clk/berlin/berlin2-avpll.c b/drivers/clk/berlin/berlin2-avpll.c
index fd0f26c..cfcae46 100644
--- a/drivers/clk/berlin/berlin2-avpll.c
+++ b/drivers/clk/berlin/berlin2-avpll.c
@@ -188,7 +188,7 @@
.recalc_rate = berlin2_avpll_vco_recalc_rate,
};
-struct clk * __init berlin2_avpll_vco_register(void __iomem *base,
+int __init berlin2_avpll_vco_register(void __iomem *base,
const char *name, const char *parent_name,
u8 vco_flags, unsigned long flags)
{
@@ -197,7 +197,7 @@
vco = kzalloc(sizeof(*vco), GFP_KERNEL);
if (!vco)
- return ERR_PTR(-ENOMEM);
+ return -ENOMEM;
vco->base = base;
vco->flags = vco_flags;
@@ -208,7 +208,7 @@
init.num_parents = 1;
init.flags = flags;
- return clk_register(NULL, &vco->hw);
+ return clk_hw_register(NULL, &vco->hw);
}
struct berlin2_avpll_channel {
@@ -364,7 +364,7 @@
*/
static const u8 quirk_index[] __initconst = { 0, 6, 5, 4, 3, 2, 1, 7 };
-struct clk * __init berlin2_avpll_channel_register(void __iomem *base,
+int __init berlin2_avpll_channel_register(void __iomem *base,
const char *name, u8 index, const char *parent_name,
u8 ch_flags, unsigned long flags)
{
@@ -373,7 +373,7 @@
ch = kzalloc(sizeof(*ch), GFP_KERNEL);
if (!ch)
- return ERR_PTR(-ENOMEM);
+ return -ENOMEM;
ch->base = base;
if (ch_flags & BERLIN2_AVPLL_SCRAMBLE_QUIRK)
@@ -389,5 +389,5 @@
init.num_parents = 1;
init.flags = flags;
- return clk_register(NULL, &ch->hw);
+ return clk_hw_register(NULL, &ch->hw);
}
diff --git a/drivers/clk/berlin/berlin2-avpll.h b/drivers/clk/berlin/berlin2-avpll.h
index a37f506..17e3111 100644
--- a/drivers/clk/berlin/berlin2-avpll.h
+++ b/drivers/clk/berlin/berlin2-avpll.h
@@ -19,17 +19,13 @@
#ifndef __BERLIN2_AVPLL_H
#define __BERLIN2_AVPLL_H
-struct clk;
-
#define BERLIN2_AVPLL_BIT_QUIRK BIT(0)
#define BERLIN2_AVPLL_SCRAMBLE_QUIRK BIT(1)
-struct clk * __init
-berlin2_avpll_vco_register(void __iomem *base, const char *name,
+int berlin2_avpll_vco_register(void __iomem *base, const char *name,
const char *parent_name, u8 vco_flags, unsigned long flags);
-struct clk * __init
-berlin2_avpll_channel_register(void __iomem *base, const char *name,
+int berlin2_avpll_channel_register(void __iomem *base, const char *name,
u8 index, const char *parent_name, u8 ch_flags,
unsigned long flags);
diff --git a/drivers/clk/berlin/berlin2-div.c b/drivers/clk/berlin/berlin2-div.c
index 81ff97f..41ab2d3 100644
--- a/drivers/clk/berlin/berlin2-div.c
+++ b/drivers/clk/berlin/berlin2-div.c
@@ -234,7 +234,7 @@
.get_parent = berlin2_div_get_parent,
};
-struct clk * __init
+struct clk_hw * __init
berlin2_div_register(const struct berlin2_div_map *map,
void __iomem *base, const char *name, u8 div_flags,
const char **parent_names, int num_parents,
@@ -259,7 +259,7 @@
if ((div_flags & BERLIN2_DIV_HAS_MUX) == 0)
mux_ops = NULL;
- return clk_register_composite(NULL, name, parent_names, num_parents,
+ return clk_hw_register_composite(NULL, name, parent_names, num_parents,
&div->hw, mux_ops, &div->hw, rate_ops,
&div->hw, gate_ops, flags);
}
diff --git a/drivers/clk/berlin/berlin2-div.h b/drivers/clk/berlin/berlin2-div.h
index 15e3384..e835ddf 100644
--- a/drivers/clk/berlin/berlin2-div.h
+++ b/drivers/clk/berlin/berlin2-div.h
@@ -19,7 +19,7 @@
#ifndef __BERLIN2_DIV_H
#define __BERLIN2_DIV_H
-struct clk;
+struct clk_hw;
#define BERLIN2_DIV_HAS_GATE BIT(0)
#define BERLIN2_DIV_HAS_MUX BIT(1)
@@ -80,7 +80,7 @@
u8 div_flags;
};
-struct clk * __init
+struct clk_hw *
berlin2_div_register(const struct berlin2_div_map *map,
void __iomem *base, const char *name, u8 div_flags,
const char **parent_names, int num_parents,
diff --git a/drivers/clk/berlin/berlin2-pll.c b/drivers/clk/berlin/berlin2-pll.c
index 1c2294d..4ffbe80 100644
--- a/drivers/clk/berlin/berlin2-pll.c
+++ b/drivers/clk/berlin/berlin2-pll.c
@@ -84,7 +84,7 @@
.recalc_rate = berlin2_pll_recalc_rate,
};
-struct clk * __init
+int __init
berlin2_pll_register(const struct berlin2_pll_map *map,
void __iomem *base, const char *name,
const char *parent_name, unsigned long flags)
@@ -94,7 +94,7 @@
pll = kzalloc(sizeof(*pll), GFP_KERNEL);
if (!pll)
- return ERR_PTR(-ENOMEM);
+ return -ENOMEM;
/* copy pll_map to allow __initconst */
memcpy(&pll->map, map, sizeof(*map));
@@ -106,5 +106,5 @@
init.num_parents = 1;
init.flags = flags;
- return clk_register(NULL, &pll->hw);
+ return clk_hw_register(NULL, &pll->hw);
}
diff --git a/drivers/clk/berlin/berlin2-pll.h b/drivers/clk/berlin/berlin2-pll.h
index 8831ce2..583e024 100644
--- a/drivers/clk/berlin/berlin2-pll.h
+++ b/drivers/clk/berlin/berlin2-pll.h
@@ -19,8 +19,6 @@
#ifndef __BERLIN2_PLL_H
#define __BERLIN2_PLL_H
-struct clk;
-
struct berlin2_pll_map {
const u8 vcodiv[16];
u8 mult;
@@ -29,9 +27,8 @@
u8 divsel_shift;
};
-struct clk * __init
-berlin2_pll_register(const struct berlin2_pll_map *map,
- void __iomem *base, const char *name,
- const char *parent_name, unsigned long flags);
+int berlin2_pll_register(const struct berlin2_pll_map *map,
+ void __iomem *base, const char *name,
+ const char *parent_name, unsigned long flags);
#endif /* __BERLIN2_PLL_H */
diff --git a/drivers/clk/berlin/bg2.c b/drivers/clk/berlin/bg2.c
index 23e0e3b..edf3b96 100644
--- a/drivers/clk/berlin/bg2.c
+++ b/drivers/clk/berlin/bg2.c
@@ -92,8 +92,7 @@
*/
#define MAX_CLKS 41
-static struct clk *clks[MAX_CLKS];
-static struct clk_onecell_data clk_data;
+static struct clk_hw_onecell_data *clk_data;
static DEFINE_SPINLOCK(lock);
static void __iomem *gbase;
@@ -505,8 +504,17 @@
struct device_node *parent_np = of_get_parent(np);
const char *parent_names[9];
struct clk *clk;
+ struct clk_hw *hw;
+ struct clk_hw **hws;
u8 avpll_flags = 0;
- int n;
+ int n, ret;
+
+ clk_data = kzalloc(sizeof(*clk_data) +
+ sizeof(*clk_data->hws) * MAX_CLKS, GFP_KERNEL);
+ if (!clk_data)
+ return;
+ clk_data->num = MAX_CLKS;
+ hws = clk_data->hws;
gbase = of_iomap(parent_np, 0);
if (!gbase)
@@ -526,118 +534,118 @@
}
/* simple register PLLs */
- clk = berlin2_pll_register(&bg2_pll_map, gbase + REG_SYSPLLCTL0,
+ ret = berlin2_pll_register(&bg2_pll_map, gbase + REG_SYSPLLCTL0,
clk_names[SYSPLL], clk_names[REFCLK], 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
- clk = berlin2_pll_register(&bg2_pll_map, gbase + REG_MEMPLLCTL0,
+ ret = berlin2_pll_register(&bg2_pll_map, gbase + REG_MEMPLLCTL0,
clk_names[MEMPLL], clk_names[REFCLK], 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
- clk = berlin2_pll_register(&bg2_pll_map, gbase + REG_CPUPLLCTL0,
+ ret = berlin2_pll_register(&bg2_pll_map, gbase + REG_CPUPLLCTL0,
clk_names[CPUPLL], clk_names[REFCLK], 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
if (of_device_is_compatible(np, "marvell,berlin2-global-register"))
avpll_flags |= BERLIN2_AVPLL_SCRAMBLE_QUIRK;
/* audio/video VCOs */
- clk = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL0, "avpll_vcoA",
+ ret = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL0, "avpll_vcoA",
clk_names[REFCLK], avpll_flags, 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
for (n = 0; n < 8; n++) {
- clk = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL0,
+ ret = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL0,
clk_names[AVPLL_A1 + n], n, "avpll_vcoA",
avpll_flags, 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
}
- clk = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL31, "avpll_vcoB",
+ ret = berlin2_avpll_vco_register(gbase + REG_AVPLLCTL31, "avpll_vcoB",
clk_names[REFCLK], BERLIN2_AVPLL_BIT_QUIRK |
avpll_flags, 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
for (n = 0; n < 8; n++) {
- clk = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL31,
+ ret = berlin2_avpll_channel_register(gbase + REG_AVPLLCTL31,
clk_names[AVPLL_B1 + n], n, "avpll_vcoB",
BERLIN2_AVPLL_BIT_QUIRK | avpll_flags, 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2_fail;
}
/* reference clock bypass switches */
parent_names[0] = clk_names[SYSPLL];
parent_names[1] = clk_names[REFCLK];
- clk = clk_register_mux(NULL, "syspll_byp", parent_names, 2,
+ hw = clk_hw_register_mux(NULL, "syspll_byp", parent_names, 2,
0, gbase + REG_CLKSWITCH0, 0, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
- clk_names[SYSPLL] = __clk_get_name(clk);
+ clk_names[SYSPLL] = clk_hw_get_name(hw);
parent_names[0] = clk_names[MEMPLL];
parent_names[1] = clk_names[REFCLK];
- clk = clk_register_mux(NULL, "mempll_byp", parent_names, 2,
+ hw = clk_hw_register_mux(NULL, "mempll_byp", parent_names, 2,
0, gbase + REG_CLKSWITCH0, 1, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
- clk_names[MEMPLL] = __clk_get_name(clk);
+ clk_names[MEMPLL] = clk_hw_get_name(hw);
parent_names[0] = clk_names[CPUPLL];
parent_names[1] = clk_names[REFCLK];
- clk = clk_register_mux(NULL, "cpupll_byp", parent_names, 2,
+ hw = clk_hw_register_mux(NULL, "cpupll_byp", parent_names, 2,
0, gbase + REG_CLKSWITCH0, 2, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
- clk_names[CPUPLL] = __clk_get_name(clk);
+ clk_names[CPUPLL] = clk_hw_get_name(hw);
/* clock muxes */
parent_names[0] = clk_names[AVPLL_B3];
parent_names[1] = clk_names[AVPLL_A3];
- clk = clk_register_mux(NULL, clk_names[AUDIO1_PLL], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[AUDIO1_PLL], parent_names, 2,
0, gbase + REG_CLKSELECT2, 29, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
parent_names[0] = clk_names[VIDEO0_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
- clk = clk_register_mux(NULL, clk_names[VIDEO0_IN], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO0_IN], parent_names, 2,
0, gbase + REG_CLKSELECT3, 4, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
parent_names[0] = clk_names[VIDEO1_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
- clk = clk_register_mux(NULL, clk_names[VIDEO1_IN], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO1_IN], parent_names, 2,
0, gbase + REG_CLKSELECT3, 6, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
parent_names[0] = clk_names[AVPLL_A2];
parent_names[1] = clk_names[AVPLL_B2];
- clk = clk_register_mux(NULL, clk_names[VIDEO1_PLL], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO1_PLL], parent_names, 2,
0, gbase + REG_CLKSELECT3, 7, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
parent_names[0] = clk_names[VIDEO2_PLL];
parent_names[1] = clk_names[VIDEO_EXT0];
- clk = clk_register_mux(NULL, clk_names[VIDEO2_IN], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO2_IN], parent_names, 2,
0, gbase + REG_CLKSELECT3, 9, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
parent_names[0] = clk_names[AVPLL_B1];
parent_names[1] = clk_names[AVPLL_A5];
- clk = clk_register_mux(NULL, clk_names[VIDEO2_PLL], parent_names, 2,
+ hw = clk_hw_register_mux(NULL, clk_names[VIDEO2_PLL], parent_names, 2,
0, gbase + REG_CLKSELECT3, 10, 1, 0, &lock);
- if (IS_ERR(clk))
+ if (IS_ERR(hw))
goto bg2_fail;
/* clock divider cells */
@@ -648,7 +656,7 @@
for (k = 0; k < dd->num_parents; k++)
parent_names[k] = clk_names[dd->parent_ids[k]];
- clks[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
+ hws[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
dd->name, dd->div_flags, parent_names,
dd->num_parents, dd->flags, &lock);
}
@@ -657,18 +665,18 @@
for (n = 0; n < ARRAY_SIZE(bg2_gates); n++) {
const struct berlin2_gate_data *gd = &bg2_gates[n];
- clks[CLKID_GETH0 + n] = clk_register_gate(NULL, gd->name,
+ hws[CLKID_GETH0 + n] = clk_hw_register_gate(NULL, gd->name,
gd->parent_name, gd->flags, gbase + REG_CLKENABLE,
gd->bit_idx, 0, &lock);
}
/* twdclk is derived from cpu/3 */
- clks[CLKID_TWD] =
- clk_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
+ hws[CLKID_TWD] =
+ clk_hw_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
/* check for errors on leaf clocks */
for (n = 0; n < MAX_CLKS; n++) {
- if (!IS_ERR(clks[n]))
+ if (!IS_ERR(hws[n]))
continue;
pr_err("%s: Unable to register leaf clock %d\n",
@@ -677,9 +685,7 @@
}
/* register clk-provider */
- clk_data.clks = clks;
- clk_data.clk_num = MAX_CLKS;
- of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+ of_clk_add_hw_provider(np, of_clk_hw_onecell_get, &clk_data);
return;
diff --git a/drivers/clk/berlin/bg2q.c b/drivers/clk/berlin/bg2q.c
index f144547..0718e83 100644
--- a/drivers/clk/berlin/bg2q.c
+++ b/drivers/clk/berlin/bg2q.c
@@ -46,8 +46,7 @@
#define REG_SDIO1XIN_CLKCTL 0x015c
#define MAX_CLKS 28
-static struct clk *clks[MAX_CLKS];
-static struct clk_onecell_data clk_data;
+static struct clk_hw_onecell_data *clk_data;
static DEFINE_SPINLOCK(lock);
static void __iomem *gbase;
static void __iomem *cpupll_base;
@@ -293,7 +292,15 @@
struct device_node *parent_np = of_get_parent(np);
const char *parent_names[9];
struct clk *clk;
- int n;
+ struct clk_hw **hws;
+ int n, ret;
+
+ clk_data = kzalloc(sizeof(*clk_data) +
+ sizeof(*clk_data->hws) * MAX_CLKS, GFP_KERNEL);
+ if (!clk_data)
+ return;
+ clk_data->num = MAX_CLKS;
+ hws = clk_data->hws;
gbase = of_iomap(parent_np, 0);
if (!gbase) {
@@ -317,14 +324,14 @@
}
/* simple register PLLs */
- clk = berlin2_pll_register(&bg2q_pll_map, gbase + REG_SYSPLLCTL0,
+ ret = berlin2_pll_register(&bg2q_pll_map, gbase + REG_SYSPLLCTL0,
clk_names[SYSPLL], clk_names[REFCLK], 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2q_fail;
- clk = berlin2_pll_register(&bg2q_pll_map, cpupll_base,
+ ret = berlin2_pll_register(&bg2q_pll_map, cpupll_base,
clk_names[CPUPLL], clk_names[REFCLK], 0);
- if (IS_ERR(clk))
+ if (ret)
goto bg2q_fail;
/* TODO: add BG2Q AVPLL */
@@ -342,7 +349,7 @@
for (k = 0; k < dd->num_parents; k++)
parent_names[k] = clk_names[dd->parent_ids[k]];
- clks[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
+ hws[CLKID_SYS + n] = berlin2_div_register(&dd->map, gbase,
dd->name, dd->div_flags, parent_names,
dd->num_parents, dd->flags, &lock);
}
@@ -351,22 +358,22 @@
for (n = 0; n < ARRAY_SIZE(bg2q_gates); n++) {
const struct berlin2_gate_data *gd = &bg2q_gates[n];
- clks[CLKID_GFX2DAXI + n] = clk_register_gate(NULL, gd->name,
+ hws[CLKID_GFX2DAXI + n] = clk_hw_register_gate(NULL, gd->name,
gd->parent_name, gd->flags, gbase + REG_CLKENABLE,
gd->bit_idx, 0, &lock);
}
/* cpuclk divider is fixed to 1 */
- clks[CLKID_CPU] =
- clk_register_fixed_factor(NULL, "cpu", clk_names[CPUPLL],
+ hws[CLKID_CPU] =
+ clk_hw_register_fixed_factor(NULL, "cpu", clk_names[CPUPLL],
0, 1, 1);
/* twdclk is derived from cpu/3 */
- clks[CLKID_TWD] =
- clk_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
+ hws[CLKID_TWD] =
+ clk_hw_register_fixed_factor(NULL, "twd", "cpu", 0, 1, 3);
/* check for errors on leaf clocks */
for (n = 0; n < MAX_CLKS; n++) {
- if (!IS_ERR(clks[n]))
+ if (!IS_ERR(hws[n]))
continue;
pr_err("%s: Unable to register leaf clock %d\n",
@@ -375,9 +382,7 @@
}
/* register clk-provider */
- clk_data.clks = clks;
- clk_data.clk_num = MAX_CLKS;
- of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+ of_clk_add_hw_provider(np, of_clk_hw_onecell_get, &clk_data);
return;
diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c
index a0f55bc..96386ff 100644
--- a/drivers/clk/clk-divider.c
+++ b/drivers/clk/clk-divider.c
@@ -352,7 +352,7 @@
/* if read only, just return current value */
if (divider->flags & CLK_DIVIDER_READ_ONLY) {
- bestdiv = readl(divider->reg) >> divider->shift;
+ bestdiv = clk_readl(divider->reg) >> divider->shift;
bestdiv &= div_mask(divider->width);
bestdiv = _get_div(divider->table, bestdiv, divider->flags,
divider->width);
diff --git a/drivers/clk/clk-fixed-factor.c b/drivers/clk/clk-fixed-factor.c
index 4db3be2..a5d402d 100644
--- a/drivers/clk/clk-fixed-factor.c
+++ b/drivers/clk/clk-fixed-factor.c
@@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/err.h>
#include <linux/of.h>
+#include <linux/platform_device.h>
/*
* DOC: basic fixed multiplier and divider clock that cannot gate
@@ -147,27 +148,25 @@
{ /* Sentinel */ },
};
-/**
- * of_fixed_factor_clk_setup() - Setup function for simple fixed factor clock
- */
-void __init of_fixed_factor_clk_setup(struct device_node *node)
+static struct clk *_of_fixed_factor_clk_setup(struct device_node *node)
{
struct clk *clk;
const char *clk_name = node->name;
const char *parent_name;
unsigned long flags = 0;
u32 div, mult;
+ int ret;
if (of_property_read_u32(node, "clock-div", &div)) {
pr_err("%s Fixed factor clock <%s> must have a clock-div property\n",
__func__, node->name);
- return;
+ return ERR_PTR(-EIO);
}
if (of_property_read_u32(node, "clock-mult", &mult)) {
pr_err("%s Fixed factor clock <%s> must have a clock-mult property\n",
__func__, node->name);
- return;
+ return ERR_PTR(-EIO);
}
of_property_read_string(node, "clock-output-names", &clk_name);
@@ -178,10 +177,67 @@
clk = clk_register_fixed_factor(NULL, clk_name, parent_name, flags,
mult, div);
- if (!IS_ERR(clk))
- of_clk_add_provider(node, of_clk_src_simple_get, clk);
+ if (IS_ERR(clk))
+ return clk;
+
+ ret = of_clk_add_provider(node, of_clk_src_simple_get, clk);
+ if (ret) {
+ clk_unregister(clk);
+ return ERR_PTR(ret);
+ }
+
+ return clk;
}
-EXPORT_SYMBOL_GPL(of_fixed_factor_clk_setup);
+
+/**
+ * of_fixed_factor_clk_setup() - Setup function for simple fixed factor clock
+ */
+void __init of_fixed_factor_clk_setup(struct device_node *node)
+{
+ _of_fixed_factor_clk_setup(node);
+}
CLK_OF_DECLARE(fixed_factor_clk, "fixed-factor-clock",
of_fixed_factor_clk_setup);
+
+static int of_fixed_factor_clk_remove(struct platform_device *pdev)
+{
+ struct clk *clk = platform_get_drvdata(pdev);
+
+ clk_unregister_fixed_factor(clk);
+
+ return 0;
+}
+
+static int of_fixed_factor_clk_probe(struct platform_device *pdev)
+{
+ struct clk *clk;
+
+ /*
+ * This function is not executed when of_fixed_factor_clk_setup
+ * succeeded.
+ */
+ clk = _of_fixed_factor_clk_setup(pdev->dev.of_node);
+ if (IS_ERR(clk))
+ return PTR_ERR(clk);
+
+ platform_set_drvdata(pdev, clk);
+
+ return 0;
+}
+
+static const struct of_device_id of_fixed_factor_clk_ids[] = {
+ { .compatible = "fixed-factor-clock" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, of_fixed_factor_clk_ids);
+
+static struct platform_driver of_fixed_factor_clk_driver = {
+ .driver = {
+ .name = "of_fixed_factor_clk",
+ .of_match_table = of_fixed_factor_clk_ids,
+ },
+ .probe = of_fixed_factor_clk_probe,
+ .remove = of_fixed_factor_clk_remove,
+};
+builtin_platform_driver(of_fixed_factor_clk_driver);
#endif
diff --git a/drivers/clk/clk-fixed-rate.c b/drivers/clk/clk-fixed-rate.c
index 2edb393..b5c46b3 100644
--- a/drivers/clk/clk-fixed-rate.c
+++ b/drivers/clk/clk-fixed-rate.c
@@ -15,6 +15,7 @@
#include <linux/io.h>
#include <linux/err.h>
#include <linux/of.h>
+#include <linux/platform_device.h>
/*
* DOC: basic fixed-rate clock that cannot gate
@@ -157,18 +158,16 @@
EXPORT_SYMBOL_GPL(clk_hw_unregister_fixed_rate);
#ifdef CONFIG_OF
-/**
- * of_fixed_clk_setup() - Setup function for simple fixed rate clock
- */
-void of_fixed_clk_setup(struct device_node *node)
+static struct clk *_of_fixed_clk_setup(struct device_node *node)
{
struct clk *clk;
const char *clk_name = node->name;
u32 rate;
u32 accuracy = 0;
+ int ret;
if (of_property_read_u32(node, "clock-frequency", &rate))
- return;
+ return ERR_PTR(-EIO);
of_property_read_u32(node, "clock-accuracy", &accuracy);
@@ -176,9 +175,66 @@
clk = clk_register_fixed_rate_with_accuracy(NULL, clk_name, NULL,
0, rate, accuracy);
- if (!IS_ERR(clk))
- of_clk_add_provider(node, of_clk_src_simple_get, clk);
+ if (IS_ERR(clk))
+ return clk;
+
+ ret = of_clk_add_provider(node, of_clk_src_simple_get, clk);
+ if (ret) {
+ clk_unregister(clk);
+ return ERR_PTR(ret);
+ }
+
+ return clk;
}
-EXPORT_SYMBOL_GPL(of_fixed_clk_setup);
+
+/**
+ * of_fixed_clk_setup() - Setup function for simple fixed rate clock
+ */
+void __init of_fixed_clk_setup(struct device_node *node)
+{
+ _of_fixed_clk_setup(node);
+}
CLK_OF_DECLARE(fixed_clk, "fixed-clock", of_fixed_clk_setup);
+
+static int of_fixed_clk_remove(struct platform_device *pdev)
+{
+ struct clk *clk = platform_get_drvdata(pdev);
+
+ clk_unregister_fixed_rate(clk);
+
+ return 0;
+}
+
+static int of_fixed_clk_probe(struct platform_device *pdev)
+{
+ struct clk *clk;
+
+ /*
+ * This function is not executed when of_fixed_clk_setup
+ * succeeded.
+ */
+ clk = _of_fixed_clk_setup(pdev->dev.of_node);
+ if (IS_ERR(clk))
+ return PTR_ERR(clk);
+
+ platform_set_drvdata(pdev, clk);
+
+ return 0;
+}
+
+static const struct of_device_id of_fixed_clk_ids[] = {
+ { .compatible = "fixed-clock" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, of_fixed_clk_ids);
+
+static struct platform_driver of_fixed_clk_driver = {
+ .driver = {
+ .name = "of_fixed_clk",
+ .of_match_table = of_fixed_clk_ids,
+ },
+ .probe = of_fixed_clk_probe,
+ .remove = of_fixed_clk_remove,
+};
+builtin_platform_driver(of_fixed_clk_driver);
#endif
diff --git a/drivers/clk/clk-ls1x.c b/drivers/clk/clk-ls1x.c
index 5097831..8430e45 100644
--- a/drivers/clk/clk-ls1x.c
+++ b/drivers/clk/clk-ls1x.c
@@ -48,13 +48,13 @@
.recalc_rate = ls1x_pll_recalc_rate,
};
-static struct clk *__init clk_register_pll(struct device *dev,
- const char *name,
- const char *parent_name,
- unsigned long flags)
+static struct clk_hw *__init clk_hw_register_pll(struct device *dev,
+ const char *name,
+ const char *parent_name,
+ unsigned long flags)
{
+ int ret;
struct clk_hw *hw;
- struct clk *clk;
struct clk_init_data init;
/* allocate the divider */
@@ -72,12 +72,13 @@
hw->init = &init;
/* register the clock */
- clk = clk_register(dev, hw);
-
- if (IS_ERR(clk))
+ ret = clk_hw_register(dev, hw);
+ if (ret) {
kfree(hw);
+ hw = ERR_PTR(ret);
+ }
- return clk;
+ return hw;
}
static const char * const cpu_parents[] = { "cpu_clk_div", "osc_33m_clk", };
@@ -86,14 +87,14 @@
void __init ls1x_clk_init(void)
{
- struct clk *clk;
+ struct clk_hw *hw;
- clk = clk_register_fixed_rate(NULL, "osc_33m_clk", NULL, 0, OSC);
- clk_register_clkdev(clk, "osc_33m_clk", NULL);
+ hw = clk_hw_register_fixed_rate(NULL, "osc_33m_clk", NULL, 0, OSC);
+ clk_hw_register_clkdev(hw, "osc_33m_clk", NULL);
/* clock derived from 33 MHz OSC clk */
- clk = clk_register_pll(NULL, "pll_clk", "osc_33m_clk", 0);
- clk_register_clkdev(clk, "pll_clk", NULL);
+ hw = clk_hw_register_pll(NULL, "pll_clk", "osc_33m_clk", 0);
+ clk_hw_register_clkdev(hw, "pll_clk", NULL);
/* clock derived from PLL clk */
/* _____
@@ -102,17 +103,17 @@
* \___ PLL ___ CPU DIV ___| |
* |_____|
*/
- clk = clk_register_divider(NULL, "cpu_clk_div", "pll_clk",
+ hw = clk_hw_register_divider(NULL, "cpu_clk_div", "pll_clk",
CLK_GET_RATE_NOCACHE, LS1X_CLK_PLL_DIV,
DIV_CPU_SHIFT, DIV_CPU_WIDTH,
CLK_DIVIDER_ONE_BASED |
CLK_DIVIDER_ROUND_CLOSEST, &_lock);
- clk_register_clkdev(clk, "cpu_clk_div", NULL);
- clk = clk_register_mux(NULL, "cpu_clk", cpu_parents,
+ clk_hw_register_clkdev(hw, "cpu_clk_div", NULL);
+ hw = clk_hw_register_mux(NULL, "cpu_clk", cpu_parents,
ARRAY_SIZE(cpu_parents),
CLK_SET_RATE_NO_REPARENT, LS1X_CLK_PLL_DIV,
BYPASS_CPU_SHIFT, BYPASS_CPU_WIDTH, 0, &_lock);
- clk_register_clkdev(clk, "cpu_clk", NULL);
+ clk_hw_register_clkdev(hw, "cpu_clk", NULL);
/* _____
* _______________________| |
@@ -120,15 +121,15 @@
* \___ PLL ___ DC DIV ___| |
* |_____|
*/
- clk = clk_register_divider(NULL, "dc_clk_div", "pll_clk",
+ hw = clk_hw_register_divider(NULL, "dc_clk_div", "pll_clk",
0, LS1X_CLK_PLL_DIV, DIV_DC_SHIFT,
DIV_DC_WIDTH, CLK_DIVIDER_ONE_BASED, &_lock);
- clk_register_clkdev(clk, "dc_clk_div", NULL);
- clk = clk_register_mux(NULL, "dc_clk", dc_parents,
+ clk_hw_register_clkdev(hw, "dc_clk_div", NULL);
+ hw = clk_hw_register_mux(NULL, "dc_clk", dc_parents,
ARRAY_SIZE(dc_parents),
CLK_SET_RATE_NO_REPARENT, LS1X_CLK_PLL_DIV,
BYPASS_DC_SHIFT, BYPASS_DC_WIDTH, 0, &_lock);
- clk_register_clkdev(clk, "dc_clk", NULL);
+ clk_hw_register_clkdev(hw, "dc_clk", NULL);
/* _____
* _______________________| |
@@ -136,26 +137,26 @@
* \___ PLL ___ DDR DIV ___| |
* |_____|
*/
- clk = clk_register_divider(NULL, "ahb_clk_div", "pll_clk",
+ hw = clk_hw_register_divider(NULL, "ahb_clk_div", "pll_clk",
0, LS1X_CLK_PLL_DIV, DIV_DDR_SHIFT,
DIV_DDR_WIDTH, CLK_DIVIDER_ONE_BASED,
&_lock);
- clk_register_clkdev(clk, "ahb_clk_div", NULL);
- clk = clk_register_mux(NULL, "ahb_clk", ahb_parents,
+ clk_hw_register_clkdev(hw, "ahb_clk_div", NULL);
+ hw = clk_hw_register_mux(NULL, "ahb_clk", ahb_parents,
ARRAY_SIZE(ahb_parents),
CLK_SET_RATE_NO_REPARENT, LS1X_CLK_PLL_DIV,
BYPASS_DDR_SHIFT, BYPASS_DDR_WIDTH, 0, &_lock);
- clk_register_clkdev(clk, "ahb_clk", NULL);
- clk_register_clkdev(clk, "stmmaceth", NULL);
+ clk_hw_register_clkdev(hw, "ahb_clk", NULL);
+ clk_hw_register_clkdev(hw, "stmmaceth", NULL);
/* clock derived from AHB clk */
/* APB clk is always half of the AHB clk */
- clk = clk_register_fixed_factor(NULL, "apb_clk", "ahb_clk", 0, 1,
+ hw = clk_hw_register_fixed_factor(NULL, "apb_clk", "ahb_clk", 0, 1,
DIV_APB);
- clk_register_clkdev(clk, "apb_clk", NULL);
- clk_register_clkdev(clk, "ls1x_i2c", NULL);
- clk_register_clkdev(clk, "ls1x_pwmtimer", NULL);
- clk_register_clkdev(clk, "ls1x_spi", NULL);
- clk_register_clkdev(clk, "ls1x_wdt", NULL);
- clk_register_clkdev(clk, "serial8250", NULL);
+ clk_hw_register_clkdev(hw, "apb_clk", NULL);
+ clk_hw_register_clkdev(hw, "ls1x_i2c", NULL);
+ clk_hw_register_clkdev(hw, "ls1x_pwmtimer", NULL);
+ clk_hw_register_clkdev(hw, "ls1x_spi", NULL);
+ clk_hw_register_clkdev(hw, "ls1x_wdt", NULL);
+ clk_hw_register_clkdev(hw, "serial8250", NULL);
}
diff --git a/drivers/clk/clk-max-gen.c b/drivers/clk/clk-max-gen.c
deleted file mode 100644
index 35af9cb..0000000
--- a/drivers/clk/clk-max-gen.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * clk-max-gen.c - Generic clock driver for Maxim PMICs clocks
- *
- * Copyright (C) 2014 Google, Inc
- *
- * Copyright (C) 2012 Samsung Electornics
- * Jonghwa Lee <jonghwa3.lee@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This driver is based on clk-max77686.c
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/err.h>
-#include <linux/regmap.h>
-#include <linux/platform_device.h>
-#include <linux/clk-provider.h>
-#include <linux/mutex.h>
-#include <linux/clkdev.h>
-#include <linux/of.h>
-#include <linux/export.h>
-
-#include "clk-max-gen.h"
-
-struct max_gen_clk {
- struct regmap *regmap;
- u32 mask;
- u32 reg;
- struct clk_hw hw;
-};
-
-static struct max_gen_clk *to_max_gen_clk(struct clk_hw *hw)
-{
- return container_of(hw, struct max_gen_clk, hw);
-}
-
-static int max_gen_clk_prepare(struct clk_hw *hw)
-{
- struct max_gen_clk *max_gen = to_max_gen_clk(hw);
-
- return regmap_update_bits(max_gen->regmap, max_gen->reg,
- max_gen->mask, max_gen->mask);
-}
-
-static void max_gen_clk_unprepare(struct clk_hw *hw)
-{
- struct max_gen_clk *max_gen = to_max_gen_clk(hw);
-
- regmap_update_bits(max_gen->regmap, max_gen->reg,
- max_gen->mask, ~max_gen->mask);
-}
-
-static int max_gen_clk_is_prepared(struct clk_hw *hw)
-{
- struct max_gen_clk *max_gen = to_max_gen_clk(hw);
- int ret;
- u32 val;
-
- ret = regmap_read(max_gen->regmap, max_gen->reg, &val);
-
- if (ret < 0)
- return -EINVAL;
-
- return val & max_gen->mask;
-}
-
-static unsigned long max_gen_recalc_rate(struct clk_hw *hw,
- unsigned long parent_rate)
-{
- return 32768;
-}
-
-struct clk_ops max_gen_clk_ops = {
- .prepare = max_gen_clk_prepare,
- .unprepare = max_gen_clk_unprepare,
- .is_prepared = max_gen_clk_is_prepared,
- .recalc_rate = max_gen_recalc_rate,
-};
-EXPORT_SYMBOL_GPL(max_gen_clk_ops);
-
-static struct clk *max_gen_clk_register(struct device *dev,
- struct max_gen_clk *max_gen)
-{
- struct clk *clk;
- struct clk_hw *hw = &max_gen->hw;
- int ret;
-
- clk = devm_clk_register(dev, hw);
- if (IS_ERR(clk))
- return clk;
-
- ret = clk_register_clkdev(clk, hw->init->name, NULL);
-
- if (ret)
- return ERR_PTR(ret);
-
- return clk;
-}
-
-int max_gen_clk_probe(struct platform_device *pdev, struct regmap *regmap,
- u32 reg, struct clk_init_data *clks_init, int num_init)
-{
- int i, ret;
- struct max_gen_clk *max_gen_clks;
- struct clk **clocks;
- struct device *dev = pdev->dev.parent;
- const char *clk_name;
- struct clk_init_data *init;
-
- clocks = devm_kzalloc(dev, sizeof(struct clk *) * num_init, GFP_KERNEL);
- if (!clocks)
- return -ENOMEM;
-
- max_gen_clks = devm_kzalloc(dev, sizeof(struct max_gen_clk)
- * num_init, GFP_KERNEL);
- if (!max_gen_clks)
- return -ENOMEM;
-
- for (i = 0; i < num_init; i++) {
- max_gen_clks[i].regmap = regmap;
- max_gen_clks[i].mask = 1 << i;
- max_gen_clks[i].reg = reg;
-
- init = devm_kzalloc(dev, sizeof(*init), GFP_KERNEL);
- if (!init)
- return -ENOMEM;
-
- if (dev->of_node &&
- !of_property_read_string_index(dev->of_node,
- "clock-output-names",
- i, &clk_name))
- init->name = clk_name;
- else
- init->name = clks_init[i].name;
-
- init->ops = clks_init[i].ops;
- init->flags = clks_init[i].flags;
-
- max_gen_clks[i].hw.init = init;
-
- clocks[i] = max_gen_clk_register(dev, &max_gen_clks[i]);
- if (IS_ERR(clocks[i])) {
- ret = PTR_ERR(clocks[i]);
- dev_err(dev, "failed to register %s\n",
- max_gen_clks[i].hw.init->name);
- return ret;
- }
- }
-
- platform_set_drvdata(pdev, clocks);
-
- if (dev->of_node) {
- struct clk_onecell_data *of_data;
-
- of_data = devm_kzalloc(dev, sizeof(*of_data), GFP_KERNEL);
- if (!of_data)
- return -ENOMEM;
-
- of_data->clks = clocks;
- of_data->clk_num = num_init;
- ret = of_clk_add_provider(dev->of_node, of_clk_src_onecell_get,
- of_data);
-
- if (ret) {
- dev_err(dev, "failed to register OF clock provider\n");
- return ret;
- }
- }
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(max_gen_clk_probe);
-
-int max_gen_clk_remove(struct platform_device *pdev, int num_init)
-{
- struct device *dev = pdev->dev.parent;
-
- if (dev->of_node)
- of_clk_del_provider(dev->of_node);
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(max_gen_clk_remove);
diff --git a/drivers/clk/clk-max-gen.h b/drivers/clk/clk-max-gen.h
deleted file mode 100644
index 997e86f..0000000
--- a/drivers/clk/clk-max-gen.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * clk-max-gen.h - Generic clock driver for Maxim PMICs clocks
- *
- * Copyright (C) 2014 Google, Inc
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#ifndef __CLK_MAX_GEN_H__
-#define __CLK_MAX_GEN_H__
-
-#include <linux/types.h>
-#include <linux/device.h>
-#include <linux/clkdev.h>
-#include <linux/regmap.h>
-#include <linux/platform_device.h>
-
-int max_gen_clk_probe(struct platform_device *pdev, struct regmap *regmap,
- u32 reg, struct clk_init_data *clks_init, int num_init);
-int max_gen_clk_remove(struct platform_device *pdev, int num_init);
-extern struct clk_ops max_gen_clk_ops;
-
-#endif /* __CLK_MAX_GEN_H__ */
diff --git a/drivers/clk/clk-max77686.c b/drivers/clk/clk-max77686.c
index 9b6f277..b637f59 100644
--- a/drivers/clk/clk-max77686.c
+++ b/drivers/clk/clk-max77686.c
@@ -1,5 +1,5 @@
/*
- * clk-max77686.c - Clock driver for Maxim 77686
+ * clk-max77686.c - Clock driver for Maxim 77686/MAX77802
*
* Copyright (C) 2012 Samsung Electornics
* Jonghwa Lee <jonghwa3.lee@samsung.com>
@@ -25,46 +25,284 @@
#include <linux/err.h>
#include <linux/module.h>
#include <linux/platform_device.h>
+#include <linux/mfd/max77620.h>
#include <linux/mfd/max77686.h>
#include <linux/mfd/max77686-private.h>
#include <linux/clk-provider.h>
#include <linux/mutex.h>
#include <linux/clkdev.h>
+#include <linux/of.h>
+#include <linux/regmap.h>
#include <dt-bindings/clock/maxim,max77686.h>
-#include "clk-max-gen.h"
+#include <dt-bindings/clock/maxim,max77802.h>
+#include <dt-bindings/clock/maxim,max77620.h>
-static struct clk_init_data max77686_clks_init[MAX77686_CLKS_NUM] = {
+#define MAX77802_CLOCK_LOW_JITTER_SHIFT 0x3
+
+enum max77686_chip_name {
+ CHIP_MAX77686,
+ CHIP_MAX77802,
+ CHIP_MAX77620,
+};
+
+struct max77686_hw_clk_info {
+ const char *name;
+ u32 clk_reg;
+ u32 clk_enable_mask;
+ u32 flags;
+};
+
+struct max77686_clk_init_data {
+ struct regmap *regmap;
+ struct clk_hw hw;
+ struct clk_init_data clk_idata;
+ const struct max77686_hw_clk_info *clk_info;
+};
+
+struct max77686_clk_driver_data {
+ enum max77686_chip_name chip;
+ struct max77686_clk_init_data *max_clk_data;
+ size_t num_clks;
+};
+
+static const struct
+max77686_hw_clk_info max77686_hw_clks_info[MAX77686_CLKS_NUM] = {
[MAX77686_CLK_AP] = {
.name = "32khz_ap",
- .ops = &max_gen_clk_ops,
+ .clk_reg = MAX77686_REG_32KHZ,
+ .clk_enable_mask = BIT(MAX77686_CLK_AP),
},
[MAX77686_CLK_CP] = {
.name = "32khz_cp",
- .ops = &max_gen_clk_ops,
+ .clk_reg = MAX77686_REG_32KHZ,
+ .clk_enable_mask = BIT(MAX77686_CLK_CP),
},
[MAX77686_CLK_PMIC] = {
.name = "32khz_pmic",
- .ops = &max_gen_clk_ops,
+ .clk_reg = MAX77686_REG_32KHZ,
+ .clk_enable_mask = BIT(MAX77686_CLK_PMIC),
},
};
+static const struct
+max77686_hw_clk_info max77802_hw_clks_info[MAX77802_CLKS_NUM] = {
+ [MAX77802_CLK_32K_AP] = {
+ .name = "32khz_ap",
+ .clk_reg = MAX77802_REG_32KHZ,
+ .clk_enable_mask = BIT(MAX77802_CLK_32K_AP),
+ },
+ [MAX77802_CLK_32K_CP] = {
+ .name = "32khz_cp",
+ .clk_reg = MAX77802_REG_32KHZ,
+ .clk_enable_mask = BIT(MAX77802_CLK_32K_CP),
+ },
+};
+
+static const struct
+max77686_hw_clk_info max77620_hw_clks_info[MAX77620_CLKS_NUM] = {
+ [MAX77620_CLK_32K_OUT0] = {
+ .name = "32khz_out0",
+ .clk_reg = MAX77620_REG_CNFG1_32K,
+ .clk_enable_mask = MAX77620_CNFG1_32K_OUT0_EN,
+ },
+};
+
+static struct max77686_clk_init_data *to_max77686_clk_init_data(
+ struct clk_hw *hw)
+{
+ return container_of(hw, struct max77686_clk_init_data, hw);
+}
+
+static int max77686_clk_prepare(struct clk_hw *hw)
+{
+ struct max77686_clk_init_data *max77686 = to_max77686_clk_init_data(hw);
+
+ return regmap_update_bits(max77686->regmap, max77686->clk_info->clk_reg,
+ max77686->clk_info->clk_enable_mask,
+ max77686->clk_info->clk_enable_mask);
+}
+
+static void max77686_clk_unprepare(struct clk_hw *hw)
+{
+ struct max77686_clk_init_data *max77686 = to_max77686_clk_init_data(hw);
+
+ regmap_update_bits(max77686->regmap, max77686->clk_info->clk_reg,
+ max77686->clk_info->clk_enable_mask,
+ ~max77686->clk_info->clk_enable_mask);
+}
+
+static int max77686_clk_is_prepared(struct clk_hw *hw)
+{
+ struct max77686_clk_init_data *max77686 = to_max77686_clk_init_data(hw);
+ int ret;
+ u32 val;
+
+ ret = regmap_read(max77686->regmap, max77686->clk_info->clk_reg, &val);
+
+ if (ret < 0)
+ return -EINVAL;
+
+ return val & max77686->clk_info->clk_enable_mask;
+}
+
+static unsigned long max77686_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ return 32768;
+}
+
+static struct clk_ops max77686_clk_ops = {
+ .prepare = max77686_clk_prepare,
+ .unprepare = max77686_clk_unprepare,
+ .is_prepared = max77686_clk_is_prepared,
+ .recalc_rate = max77686_recalc_rate,
+};
+
+static struct clk_hw *
+of_clk_max77686_get(struct of_phandle_args *clkspec, void *data)
+{
+ struct max77686_clk_driver_data *drv_data = data;
+ unsigned int idx = clkspec->args[0];
+
+ if (idx >= drv_data->num_clks) {
+ pr_err("%s: invalid index %u\n", __func__, idx);
+ return ERR_PTR(-EINVAL);
+ }
+
+ return &drv_data->max_clk_data[idx].hw;
+}
+
static int max77686_clk_probe(struct platform_device *pdev)
{
- struct max77686_dev *iodev = dev_get_drvdata(pdev->dev.parent);
+ struct device *dev = &pdev->dev;
+ struct device *parent = dev->parent;
+ const struct platform_device_id *id = platform_get_device_id(pdev);
+ struct max77686_clk_driver_data *drv_data;
+ const struct max77686_hw_clk_info *hw_clks;
+ struct regmap *regmap;
+ int i, ret, num_clks;
- return max_gen_clk_probe(pdev, iodev->regmap, MAX77686_REG_32KHZ,
- max77686_clks_init, MAX77686_CLKS_NUM);
+ drv_data = devm_kzalloc(dev, sizeof(*drv_data), GFP_KERNEL);
+ if (!drv_data)
+ return -ENOMEM;
+
+ regmap = dev_get_regmap(parent, NULL);
+ if (!regmap) {
+ dev_err(dev, "Failed to get rtc regmap\n");
+ return -ENODEV;
+ }
+
+ drv_data->chip = id->driver_data;
+
+ switch (drv_data->chip) {
+ case CHIP_MAX77686:
+ num_clks = MAX77686_CLKS_NUM;
+ hw_clks = max77686_hw_clks_info;
+ break;
+
+ case CHIP_MAX77802:
+ num_clks = MAX77802_CLKS_NUM;
+ hw_clks = max77802_hw_clks_info;
+ break;
+
+ case CHIP_MAX77620:
+ num_clks = MAX77620_CLKS_NUM;
+ hw_clks = max77620_hw_clks_info;
+ break;
+
+ default:
+ dev_err(dev, "Unknown Chip ID\n");
+ return -EINVAL;
+ }
+
+ drv_data->max_clk_data = devm_kcalloc(dev, num_clks,
+ sizeof(*drv_data->max_clk_data),
+ GFP_KERNEL);
+ if (!drv_data->max_clk_data)
+ return -ENOMEM;
+
+ for (i = 0; i < num_clks; i++) {
+ struct max77686_clk_init_data *max_clk_data;
+ const char *clk_name;
+
+ max_clk_data = &drv_data->max_clk_data[i];
+
+ max_clk_data->regmap = regmap;
+ max_clk_data->clk_info = &hw_clks[i];
+ max_clk_data->clk_idata.flags = hw_clks[i].flags;
+ max_clk_data->clk_idata.ops = &max77686_clk_ops;
+
+ if (parent->of_node &&
+ !of_property_read_string_index(parent->of_node,
+ "clock-output-names",
+ i, &clk_name))
+ max_clk_data->clk_idata.name = clk_name;
+ else
+ max_clk_data->clk_idata.name = hw_clks[i].name;
+
+ max_clk_data->hw.init = &max_clk_data->clk_idata;
+
+ ret = devm_clk_hw_register(dev, &max_clk_data->hw);
+ if (ret) {
+ dev_err(dev, "Failed to clock register: %d\n", ret);
+ return ret;
+ }
+
+ ret = clk_hw_register_clkdev(&max_clk_data->hw,
+ max_clk_data->clk_idata.name, NULL);
+ if (ret < 0) {
+ dev_err(dev, "Failed to clkdev register: %d\n", ret);
+ return ret;
+ }
+ }
+
+ if (parent->of_node) {
+ ret = of_clk_add_hw_provider(parent->of_node, of_clk_max77686_get,
+ drv_data);
+
+ if (ret < 0) {
+ dev_err(dev, "Failed to register OF clock provider: %d\n",
+ ret);
+ return ret;
+ }
+ }
+
+ /* MAX77802: Enable low-jitter mode on the 32khz clocks. */
+ if (drv_data->chip == CHIP_MAX77802) {
+ ret = regmap_update_bits(regmap, MAX77802_REG_32KHZ,
+ 1 << MAX77802_CLOCK_LOW_JITTER_SHIFT,
+ 1 << MAX77802_CLOCK_LOW_JITTER_SHIFT);
+ if (ret < 0) {
+ dev_err(dev, "Failed to config low-jitter: %d\n", ret);
+ goto remove_of_clk_provider;
+ }
+ }
+
+ return 0;
+
+remove_of_clk_provider:
+ if (parent->of_node)
+ of_clk_del_provider(parent->of_node);
+
+ return ret;
}
static int max77686_clk_remove(struct platform_device *pdev)
{
- return max_gen_clk_remove(pdev, MAX77686_CLKS_NUM);
+ struct device *parent = pdev->dev.parent;
+
+ if (parent->of_node)
+ of_clk_del_provider(parent->of_node);
+
+ return 0;
}
static const struct platform_device_id max77686_clk_id[] = {
- { "max77686-clk", 0},
- { },
+ { "max77686-clk", .driver_data = CHIP_MAX77686, },
+ { "max77802-clk", .driver_data = CHIP_MAX77802, },
+ { "max77620-clock", .driver_data = CHIP_MAX77620, },
+ {},
};
MODULE_DEVICE_TABLE(platform, max77686_clk_id);
diff --git a/drivers/clk/clk-max77802.c b/drivers/clk/clk-max77802.c
deleted file mode 100644
index 355dd2e..0000000
--- a/drivers/clk/clk-max77802.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * clk-max77802.c - Clock driver for Maxim 77802
- *
- * Copyright (C) 2014 Google, Inc
- *
- * Copyright (C) 2012 Samsung Electornics
- * Jonghwa Lee <jonghwa3.lee@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This driver is based on clk-max77686.c
- */
-
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/err.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/mfd/max77686-private.h>
-#include <linux/clk-provider.h>
-#include <linux/mutex.h>
-#include <linux/clkdev.h>
-
-#include <dt-bindings/clock/maxim,max77802.h>
-#include "clk-max-gen.h"
-
-#define MAX77802_CLOCK_OPMODE_MASK 0x1
-#define MAX77802_CLOCK_LOW_JITTER_SHIFT 0x3
-
-static struct clk_init_data max77802_clks_init[MAX77802_CLKS_NUM] = {
- [MAX77802_CLK_32K_AP] = {
- .name = "32khz_ap",
- .ops = &max_gen_clk_ops,
- },
- [MAX77802_CLK_32K_CP] = {
- .name = "32khz_cp",
- .ops = &max_gen_clk_ops,
- },
-};
-
-static int max77802_clk_probe(struct platform_device *pdev)
-{
- struct max77686_dev *iodev = dev_get_drvdata(pdev->dev.parent);
- int ret;
-
- ret = max_gen_clk_probe(pdev, iodev->regmap, MAX77802_REG_32KHZ,
- max77802_clks_init, MAX77802_CLKS_NUM);
-
- if (ret) {
- dev_err(&pdev->dev, "generic probe failed %d\n", ret);
- return ret;
- }
-
- /* Enable low-jitter mode on the 32khz clocks. */
- ret = regmap_update_bits(iodev->regmap, MAX77802_REG_32KHZ,
- 1 << MAX77802_CLOCK_LOW_JITTER_SHIFT,
- 1 << MAX77802_CLOCK_LOW_JITTER_SHIFT);
- if (ret < 0)
- dev_err(&pdev->dev, "failed to enable low-jitter mode\n");
-
- return ret;
-}
-
-static int max77802_clk_remove(struct platform_device *pdev)
-{
- return max_gen_clk_remove(pdev, MAX77802_CLKS_NUM);
-}
-
-static const struct platform_device_id max77802_clk_id[] = {
- { "max77802-clk", 0},
- { },
-};
-MODULE_DEVICE_TABLE(platform, max77802_clk_id);
-
-static struct platform_driver max77802_clk_driver = {
- .driver = {
- .name = "max77802-clk",
- },
- .probe = max77802_clk_probe,
- .remove = max77802_clk_remove,
- .id_table = max77802_clk_id,
-};
-
-module_platform_driver(max77802_clk_driver);
-
-MODULE_DESCRIPTION("MAXIM 77802 Clock Driver");
-MODULE_AUTHOR("Javier Martinez Canillas <javier@osg.samsung.com");
-MODULE_LICENSE("GPL");
diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 58566a17..20b1055 100644
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c
@@ -766,7 +766,11 @@
if (!hwc)
return NULL;
- hwc->reg = cg->regs + 0x20 * idx;
+ if (cg->info.flags & CG_VER3)
+ hwc->reg = cg->regs + 0x70000 + 0x20 * idx;
+ else
+ hwc->reg = cg->regs + 0x20 * idx;
+
hwc->info = cg->info.cmux_groups[cg->info.cmux_to_group[idx]];
/*
diff --git a/drivers/clk/clk-twl6040.c b/drivers/clk/clk-twl6040.c
index 697c667..c98b1ec 100644
--- a/drivers/clk/clk-twl6040.c
+++ b/drivers/clk/clk-twl6040.c
@@ -26,60 +26,73 @@
#include <linux/mfd/twl6040.h>
#include <linux/clk-provider.h>
-struct twl6040_clk {
+struct twl6040_pdmclk {
struct twl6040 *twl6040;
struct device *dev;
- struct clk_hw mcpdm_fclk;
+ struct clk_hw pdmclk_hw;
struct clk *clk;
int enabled;
};
-static int twl6040_bitclk_is_enabled(struct clk_hw *hw)
+static int twl6040_pdmclk_is_prepared(struct clk_hw *hw)
{
- struct twl6040_clk *twl6040_clk = container_of(hw, struct twl6040_clk,
- mcpdm_fclk);
- return twl6040_clk->enabled;
+ struct twl6040_pdmclk *pdmclk = container_of(hw, struct twl6040_pdmclk,
+ pdmclk_hw);
+
+ return pdmclk->enabled;
}
-static int twl6040_bitclk_prepare(struct clk_hw *hw)
+static int twl6040_pdmclk_prepare(struct clk_hw *hw)
{
- struct twl6040_clk *twl6040_clk = container_of(hw, struct twl6040_clk,
- mcpdm_fclk);
+ struct twl6040_pdmclk *pdmclk = container_of(hw, struct twl6040_pdmclk,
+ pdmclk_hw);
int ret;
- ret = twl6040_power(twl6040_clk->twl6040, 1);
+ ret = twl6040_power(pdmclk->twl6040, 1);
if (!ret)
- twl6040_clk->enabled = 1;
+ pdmclk->enabled = 1;
return ret;
}
-static void twl6040_bitclk_unprepare(struct clk_hw *hw)
+static void twl6040_pdmclk_unprepare(struct clk_hw *hw)
{
- struct twl6040_clk *twl6040_clk = container_of(hw, struct twl6040_clk,
- mcpdm_fclk);
+ struct twl6040_pdmclk *pdmclk = container_of(hw, struct twl6040_pdmclk,
+ pdmclk_hw);
int ret;
- ret = twl6040_power(twl6040_clk->twl6040, 0);
+ ret = twl6040_power(pdmclk->twl6040, 0);
if (!ret)
- twl6040_clk->enabled = 0;
+ pdmclk->enabled = 0;
+
}
-static const struct clk_ops twl6040_mcpdm_ops = {
- .is_enabled = twl6040_bitclk_is_enabled,
- .prepare = twl6040_bitclk_prepare,
- .unprepare = twl6040_bitclk_unprepare,
+static unsigned long twl6040_pdmclk_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct twl6040_pdmclk *pdmclk = container_of(hw, struct twl6040_pdmclk,
+ pdmclk_hw);
+
+ return twl6040_get_sysclk(pdmclk->twl6040);
+}
+
+static const struct clk_ops twl6040_pdmclk_ops = {
+ .is_prepared = twl6040_pdmclk_is_prepared,
+ .prepare = twl6040_pdmclk_prepare,
+ .unprepare = twl6040_pdmclk_unprepare,
+ .recalc_rate = twl6040_pdmclk_recalc_rate,
};
-static struct clk_init_data wm831x_clkout_init = {
- .name = "mcpdm_fclk",
- .ops = &twl6040_mcpdm_ops,
+static struct clk_init_data twl6040_pdmclk_init = {
+ .name = "pdmclk",
+ .ops = &twl6040_pdmclk_ops,
+ .flags = CLK_GET_RATE_NOCACHE,
};
-static int twl6040_clk_probe(struct platform_device *pdev)
+static int twl6040_pdmclk_probe(struct platform_device *pdev)
{
struct twl6040 *twl6040 = dev_get_drvdata(pdev->dev.parent);
- struct twl6040_clk *clkdata;
+ struct twl6040_pdmclk *clkdata;
clkdata = devm_kzalloc(&pdev->dev, sizeof(*clkdata), GFP_KERNEL);
if (!clkdata)
@@ -88,26 +101,27 @@
clkdata->dev = &pdev->dev;
clkdata->twl6040 = twl6040;
- clkdata->mcpdm_fclk.init = &wm831x_clkout_init;
- clkdata->clk = devm_clk_register(&pdev->dev, &clkdata->mcpdm_fclk);
+ clkdata->pdmclk_hw.init = &twl6040_pdmclk_init;
+ clkdata->clk = devm_clk_register(&pdev->dev, &clkdata->pdmclk_hw);
if (IS_ERR(clkdata->clk))
return PTR_ERR(clkdata->clk);
platform_set_drvdata(pdev, clkdata);
- return 0;
+ return of_clk_add_provider(pdev->dev.parent->of_node,
+ of_clk_src_simple_get, clkdata->clk);
}
-static struct platform_driver twl6040_clk_driver = {
+static struct platform_driver twl6040_pdmclk_driver = {
.driver = {
- .name = "twl6040-clk",
+ .name = "twl6040-pdmclk",
},
- .probe = twl6040_clk_probe,
+ .probe = twl6040_pdmclk_probe,
};
-module_platform_driver(twl6040_clk_driver);
+module_platform_driver(twl6040_pdmclk_driver);
MODULE_DESCRIPTION("TWL6040 clock driver for McPDM functional clock");
MODULE_AUTHOR("Peter Ujfalusi <peter.ujfalusi@ti.com>");
-MODULE_ALIAS("platform:twl6040-clk");
+MODULE_ALIAS("platform:twl6040-pdmclk");
MODULE_LICENSE("GPL");
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 820a939..71cc567 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -2449,8 +2449,16 @@
hlist_for_each_entry_safe(orphan, tmp2, &clk_orphan_list, child_node) {
struct clk_core *parent = __clk_init_parent(orphan);
- if (parent)
- clk_core_reparent(orphan, parent);
+ /*
+ * we could call __clk_set_parent, but that would result in a
+ * redundant call to the .set_rate op, if it exists
+ */
+ if (parent) {
+ __clk_set_parent_before(orphan, parent);
+ __clk_set_parent_after(orphan, parent, NULL);
+ __clk_recalc_accuracies(orphan);
+ __clk_recalc_rates(orphan, 0);
+ }
}
/*
@@ -2491,7 +2499,7 @@
/* This is to allow this function to be chained to others */
if (IS_ERR_OR_NULL(hw))
- return (struct clk *) hw;
+ return ERR_CAST(hw);
clk = kzalloc(sizeof(*clk), GFP_KERNEL);
if (!clk)
@@ -3186,7 +3194,7 @@
{
struct of_clk_provider *provider;
struct clk *clk = ERR_PTR(-EPROBE_DEFER);
- struct clk_hw *hw = ERR_PTR(-EPROBE_DEFER);
+ struct clk_hw *hw;
if (!clkspec)
return ERR_PTR(-EINVAL);
@@ -3194,12 +3202,13 @@
/* Check if we have such a provider in our array */
mutex_lock(&of_clk_mutex);
list_for_each_entry(provider, &of_clk_providers, link) {
- if (provider->node == clkspec->np)
+ if (provider->node == clkspec->np) {
hw = __of_clk_get_hw_from_provider(provider, clkspec);
- if (!IS_ERR(hw)) {
clk = __clk_create_clk(hw, dev_id, con_id);
+ }
- if (!IS_ERR(clk) && !__clk_get(clk)) {
+ if (!IS_ERR(clk)) {
+ if (!__clk_get(clk)) {
__clk_free_clk(clk);
clk = ERR_PTR(-ENOENT);
}
@@ -3451,6 +3460,10 @@
&clk_provider_list, node) {
if (force || parent_ready(clk_provider->np)) {
+ /* Don't populate platform devices */
+ of_node_set_flag(clk_provider->np,
+ OF_POPULATED);
+
clk_provider->clk_init_cb(clk_provider->np);
of_clk_set_defaults(clk_provider->np, true);
diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c
index 6ed4f8f..9257972 100644
--- a/drivers/clk/imx/clk-imx7d.c
+++ b/drivers/clk/imx/clk-imx7d.c
@@ -860,8 +860,6 @@
/* use old gpt clk setting, gpt1 root clk must be twice as gpt counter freq */
clk_set_parent(clks[IMX7D_GPT1_ROOT_SRC], clks[IMX7D_OSC_24M_CLK]);
- clk_set_parent(clks[IMX7D_ENET_AXI_ROOT_SRC], clks[IMX7D_PLL_ENET_MAIN_250M_CLK]);
-
/* set uart module clock's parent clock source that must be great then 80MHz */
clk_set_parent(clks[IMX7D_UART1_ROOT_SRC], clks[IMX7D_OSC_24M_CLK]);
diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
new file mode 100644
index 0000000..380c372
--- /dev/null
+++ b/drivers/clk/mediatek/Kconfig
@@ -0,0 +1,21 @@
+#
+# MediaTek SoC drivers
+#
+config COMMON_CLK_MEDIATEK
+ bool
+ ---help---
+ Mediatek SoCs' clock support.
+
+config COMMON_CLK_MT8135
+ bool "Clock driver for Mediatek MT8135"
+ select COMMON_CLK_MEDIATEK
+ default ARCH_MEDIATEK
+ ---help---
+ This driver supports Mediatek MT8135 clocks.
+
+config COMMON_CLK_MT8173
+ bool "Clock driver for Mediatek MT8173"
+ select COMMON_CLK_MEDIATEK
+ default ARCH_MEDIATEK
+ ---help---
+ This driver supports Mediatek MT8173 clocks.
diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile
index 95fdfac..32e7222 100644
--- a/drivers/clk/mediatek/Makefile
+++ b/drivers/clk/mediatek/Makefile
@@ -1,4 +1,4 @@
-obj-y += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o
+obj-$(CONFIG_COMMON_CLK_MEDIATEK) += clk-mtk.o clk-pll.o clk-gate.o clk-apmixed.o
obj-$(CONFIG_RESET_CONTROLLER) += reset.o
-obj-y += clk-mt8135.o
-obj-y += clk-mt8173.o
+obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135.o
+obj-$(CONFIG_COMMON_CLK_MT8173) += clk-mt8173.o
diff --git a/drivers/clk/mediatek/clk-gate.c b/drivers/clk/mediatek/clk-gate.c
index 2a76901..d8787bf 100644
--- a/drivers/clk/mediatek/clk-gate.c
+++ b/drivers/clk/mediatek/clk-gate.c
@@ -97,7 +97,7 @@
.disable = mtk_cg_disable_inv,
};
-struct clk * __init mtk_clk_register_gate(
+struct clk *mtk_clk_register_gate(
const char *name,
const char *parent_name,
struct regmap *regmap,
diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c
index 5ada644..bb30f70 100644
--- a/drivers/clk/mediatek/clk-mtk.c
+++ b/drivers/clk/mediatek/clk-mtk.c
@@ -24,7 +24,7 @@
#include "clk-mtk.h"
#include "clk-gate.h"
-struct clk_onecell_data * __init mtk_alloc_clk_data(unsigned int clk_num)
+struct clk_onecell_data *mtk_alloc_clk_data(unsigned int clk_num)
{
int i;
struct clk_onecell_data *clk_data;
@@ -49,7 +49,7 @@
return NULL;
}
-void __init mtk_clk_register_fixed_clks(const struct mtk_fixed_clk *clks,
+void mtk_clk_register_fixed_clks(const struct mtk_fixed_clk *clks,
int num, struct clk_onecell_data *clk_data)
{
int i;
@@ -72,7 +72,7 @@
}
}
-void __init mtk_clk_register_factors(const struct mtk_fixed_factor *clks,
+void mtk_clk_register_factors(const struct mtk_fixed_factor *clks,
int num, struct clk_onecell_data *clk_data)
{
int i;
@@ -95,7 +95,7 @@
}
}
-int __init mtk_clk_register_gates(struct device_node *node,
+int mtk_clk_register_gates(struct device_node *node,
const struct mtk_gate *clks,
int num, struct clk_onecell_data *clk_data)
{
@@ -135,7 +135,7 @@
return 0;
}
-struct clk * __init mtk_clk_register_composite(const struct mtk_composite *mc,
+struct clk *mtk_clk_register_composite(const struct mtk_composite *mc,
void __iomem *base, spinlock_t *lock)
{
struct clk *clk;
@@ -222,7 +222,7 @@
return ERR_PTR(ret);
}
-void __init mtk_clk_register_composites(const struct mtk_composite *mcs,
+void mtk_clk_register_composites(const struct mtk_composite *mcs,
int num, void __iomem *base, spinlock_t *lock,
struct clk_onecell_data *clk_data)
{
diff --git a/drivers/clk/mediatek/clk-pll.c b/drivers/clk/mediatek/clk-pll.c
index 966cab1..0c2deac 100644
--- a/drivers/clk/mediatek/clk-pll.c
+++ b/drivers/clk/mediatek/clk-pll.c
@@ -313,7 +313,7 @@
return clk;
}
-void __init mtk_clk_register_plls(struct device_node *node,
+void mtk_clk_register_plls(struct device_node *node,
const struct mtk_pll_data *plls, int num_plls, struct clk_onecell_data *clk_data)
{
void __iomem *base;
diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
index a4c6684b..b736277 100644
--- a/drivers/clk/meson/gxbb.c
+++ b/drivers/clk/meson/gxbb.c
@@ -583,6 +583,9 @@
static MESON_GATE(abuf, HHI_GCLK_MPEG0, 18);
static MESON_GATE(hiu_iface, HHI_GCLK_MPEG0, 19);
static MESON_GATE(assist_misc, HHI_GCLK_MPEG0, 23);
+static MESON_GATE(emmc_a, HHI_GCLK_MPEG0, 24);
+static MESON_GATE(emmc_b, HHI_GCLK_MPEG0, 25);
+static MESON_GATE(emmc_c, HHI_GCLK_MPEG0, 26);
static MESON_GATE(spi, HHI_GCLK_MPEG0, 30);
static MESON_GATE(i2s_spdif, HHI_GCLK_MPEG1, 2);
@@ -748,6 +751,9 @@
[CLKID_AO_AHB_BUS] = &gxbb_ao_ahb_bus.hw,
[CLKID_AO_IFACE] = &gxbb_ao_iface.hw,
[CLKID_AO_I2C] = &gxbb_ao_i2c.hw,
+ [CLKID_SD_EMMC_A] = &gxbb_emmc_a.hw,
+ [CLKID_SD_EMMC_B] = &gxbb_emmc_b.hw,
+ [CLKID_SD_EMMC_C] = &gxbb_emmc_c.hw,
},
.num = NR_CLKS,
};
@@ -847,6 +853,9 @@
&gxbb_ao_ahb_bus,
&gxbb_ao_iface,
&gxbb_ao_i2c,
+ &gxbb_emmc_a,
+ &gxbb_emmc_b,
+ &gxbb_emmc_c,
};
static int gxbb_clkc_probe(struct platform_device *pdev)
@@ -937,8 +946,4 @@
},
};
-static int __init gxbb_clkc_init(void)
-{
- return platform_driver_register(&gxbb_driver);
-}
-device_initcall(gxbb_clkc_init);
+builtin_platform_driver(gxbb_driver);
diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/meson/gxbb.h
index a2adf34..217df51 100644
--- a/drivers/clk/meson/gxbb.h
+++ b/drivers/clk/meson/gxbb.h
@@ -172,7 +172,7 @@
/* CLKID_CPUCLK */
#define CLKID_HDMI_PLL 2
#define CLKID_FIXED_PLL 3
-#define CLKID_FCLK_DIV2 4
+/* CLKID_FCLK_DIV2 */
#define CLKID_FCLK_DIV3 5
#define CLKID_FCLK_DIV4 6
#define CLKID_FCLK_DIV5 7
@@ -262,8 +262,11 @@
#define CLKID_AO_AHB_BUS 91
#define CLKID_AO_IFACE 92
#define CLKID_AO_I2C 93
+/* CLKID_SD_EMMC_A */
+/* CLKID_SD_EMMC_B */
+/* CLKID_SD_EMMC_C */
-#define NR_CLKS 94
+#define NR_CLKS 97
/* include the CLKIDs that have been made part of the stable DT binding */
#include <dt-bindings/clock/gxbb-clkc.h>
diff --git a/drivers/clk/mvebu/Kconfig b/drivers/clk/mvebu/Kconfig
index 3165da7..fddc8ac 100644
--- a/drivers/clk/mvebu/Kconfig
+++ b/drivers/clk/mvebu/Kconfig
@@ -24,6 +24,9 @@
bool
select MVEBU_CLK_COMMON
+config ARMADA_37XX_CLK
+ bool
+
config ARMADA_XP_CLK
bool
select MVEBU_CLK_COMMON
diff --git a/drivers/clk/mvebu/Makefile b/drivers/clk/mvebu/Makefile
index 7172ef6..d9ae97f 100644
--- a/drivers/clk/mvebu/Makefile
+++ b/drivers/clk/mvebu/Makefile
@@ -6,6 +6,9 @@
obj-$(CONFIG_ARMADA_375_CLK) += armada-375.o
obj-$(CONFIG_ARMADA_38X_CLK) += armada-38x.o
obj-$(CONFIG_ARMADA_39X_CLK) += armada-39x.o
+obj-$(CONFIG_ARMADA_37XX_CLK) += armada-37xx-xtal.o
+obj-$(CONFIG_ARMADA_37XX_CLK) += armada-37xx-tbg.o
+obj-$(CONFIG_ARMADA_37XX_CLK) += armada-37xx-periph.o
obj-$(CONFIG_ARMADA_XP_CLK) += armada-xp.o
obj-$(CONFIG_ARMADA_AP806_SYSCON) += ap806-system-controller.o
obj-$(CONFIG_ARMADA_CP110_SYSCON) += cp110-system-controller.o
diff --git a/drivers/clk/mvebu/armada-37xx-periph.c b/drivers/clk/mvebu/armada-37xx-periph.c
new file mode 100644
index 0000000..5bb13c9
--- /dev/null
+++ b/drivers/clk/mvebu/armada-37xx-periph.c
@@ -0,0 +1,449 @@
+/*
+ * Marvell Armada 37xx SoC Peripheral clocks
+ *
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2 or later. This program is licensed "as is"
+ * without any warranty of any kind, whether express or implied.
+ *
+ * Most of the peripheral clocks can be modelled like this:
+ * _____ _______ _______
+ * TBG-A-P --| | | | | | ______
+ * TBG-B-P --| Mux |--| /div1 |--| /div2 |--| Gate |--> perip_clk
+ * TBG-A-S --| | | | | | |______|
+ * TBG-B-S --|_____| |_______| |_______|
+ *
+ * However some clocks may use only one or two block or and use the
+ * xtal clock as parent.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#define TBG_SEL 0x0
+#define DIV_SEL0 0x4
+#define DIV_SEL1 0x8
+#define DIV_SEL2 0xC
+#define CLK_SEL 0x10
+#define CLK_DIS 0x14
+
+struct clk_periph_driver_data {
+ struct clk_hw_onecell_data *hw_data;
+ spinlock_t lock;
+};
+
+struct clk_double_div {
+ struct clk_hw hw;
+ void __iomem *reg1;
+ u8 shift1;
+ void __iomem *reg2;
+ u8 shift2;
+};
+
+#define to_clk_double_div(_hw) container_of(_hw, struct clk_double_div, hw)
+
+struct clk_periph_data {
+ const char *name;
+ const char * const *parent_names;
+ int num_parents;
+ struct clk_hw *mux_hw;
+ struct clk_hw *rate_hw;
+ struct clk_hw *gate_hw;
+ bool is_double_div;
+};
+
+static const struct clk_div_table clk_table6[] = {
+ { .val = 1, .div = 1, },
+ { .val = 2, .div = 2, },
+ { .val = 3, .div = 3, },
+ { .val = 4, .div = 4, },
+ { .val = 5, .div = 5, },
+ { .val = 6, .div = 6, },
+ { .val = 0, .div = 0, }, /* last entry */
+};
+
+static const struct clk_div_table clk_table1[] = {
+ { .val = 0, .div = 1, },
+ { .val = 1, .div = 2, },
+ { .val = 0, .div = 0, }, /* last entry */
+};
+
+static const struct clk_div_table clk_table2[] = {
+ { .val = 0, .div = 2, },
+ { .val = 1, .div = 4, },
+ { .val = 0, .div = 0, }, /* last entry */
+};
+static const struct clk_ops clk_double_div_ops;
+
+#define PERIPH_GATE(_name, _bit) \
+struct clk_gate gate_##_name = { \
+ .reg = (void *)CLK_DIS, \
+ .bit_idx = _bit, \
+ .hw.init = &(struct clk_init_data){ \
+ .ops = &clk_gate_ops, \
+ } \
+};
+
+#define PERIPH_MUX(_name, _shift) \
+struct clk_mux mux_##_name = { \
+ .reg = (void *)TBG_SEL, \
+ .shift = _shift, \
+ .mask = 3, \
+ .hw.init = &(struct clk_init_data){ \
+ .ops = &clk_mux_ro_ops, \
+ } \
+};
+
+#define PERIPH_DOUBLEDIV(_name, _reg1, _reg2, _shift1, _shift2) \
+struct clk_double_div rate_##_name = { \
+ .reg1 = (void *)_reg1, \
+ .reg2 = (void *)_reg2, \
+ .shift1 = _shift1, \
+ .shift2 = _shift2, \
+ .hw.init = &(struct clk_init_data){ \
+ .ops = &clk_double_div_ops, \
+ } \
+};
+
+#define PERIPH_DIV(_name, _reg, _shift, _table) \
+struct clk_divider rate_##_name = { \
+ .reg = (void *)_reg, \
+ .table = _table, \
+ .shift = _shift, \
+ .hw.init = &(struct clk_init_data){ \
+ .ops = &clk_divider_ro_ops, \
+ } \
+};
+
+#define PERIPH_CLK_FULL_DD(_name, _bit, _shift, _reg1, _reg2, _shift1, _shift2)\
+static PERIPH_GATE(_name, _bit); \
+static PERIPH_MUX(_name, _shift); \
+static PERIPH_DOUBLEDIV(_name, _reg1, _reg2, _shift1, _shift2);
+
+#define PERIPH_CLK_FULL(_name, _bit, _shift, _reg, _shift1, _table) \
+static PERIPH_GATE(_name, _bit); \
+static PERIPH_MUX(_name, _shift); \
+static PERIPH_DIV(_name, _reg, _shift1, _table);
+
+#define PERIPH_CLK_GATE_DIV(_name, _bit, _reg, _shift, _table) \
+static PERIPH_GATE(_name, _bit); \
+static PERIPH_DIV(_name, _reg, _shift, _table);
+
+#define PERIPH_CLK_MUX_DIV(_name, _shift, _reg, _shift_div, _table) \
+static PERIPH_MUX(_name, _shift); \
+static PERIPH_DIV(_name, _reg, _shift_div, _table);
+
+#define PERIPH_CLK_MUX_DD(_name, _shift, _reg1, _reg2, _shift1, _shift2)\
+static PERIPH_MUX(_name, _shift); \
+static PERIPH_DOUBLEDIV(_name, _reg1, _reg2, _shift1, _shift2);
+
+#define REF_CLK_FULL(_name) \
+ { .name = #_name, \
+ .parent_names = (const char *[]){ "TBG-A-P", \
+ "TBG-B-P", "TBG-A-S", "TBG-B-S"}, \
+ .num_parents = 4, \
+ .mux_hw = &mux_##_name.hw, \
+ .gate_hw = &gate_##_name.hw, \
+ .rate_hw = &rate_##_name.hw, \
+ }
+
+#define REF_CLK_FULL_DD(_name) \
+ { .name = #_name, \
+ .parent_names = (const char *[]){ "TBG-A-P", \
+ "TBG-B-P", "TBG-A-S", "TBG-B-S"}, \
+ .num_parents = 4, \
+ .mux_hw = &mux_##_name.hw, \
+ .gate_hw = &gate_##_name.hw, \
+ .rate_hw = &rate_##_name.hw, \
+ .is_double_div = true, \
+ }
+
+#define REF_CLK_GATE(_name, _parent_name) \
+ { .name = #_name, \
+ .parent_names = (const char *[]){ _parent_name}, \
+ .num_parents = 1, \
+ .gate_hw = &gate_##_name.hw, \
+ }
+
+#define REF_CLK_GATE_DIV(_name, _parent_name) \
+ { .name = #_name, \
+ .parent_names = (const char *[]){ _parent_name}, \
+ .num_parents = 1, \
+ .gate_hw = &gate_##_name.hw, \
+ .rate_hw = &rate_##_name.hw, \
+ }
+
+#define REF_CLK_MUX_DIV(_name) \
+ { .name = #_name, \
+ .parent_names = (const char *[]){ "TBG-A-P", \
+ "TBG-B-P", "TBG-A-S", "TBG-B-S"}, \
+ .num_parents = 4, \
+ .mux_hw = &mux_##_name.hw, \
+ .rate_hw = &rate_##_name.hw, \
+ }
+
+#define REF_CLK_MUX_DD(_name) \
+ { .name = #_name, \
+ .parent_names = (const char *[]){ "TBG-A-P", \
+ "TBG-B-P", "TBG-A-S", "TBG-B-S"}, \
+ .num_parents = 4, \
+ .mux_hw = &mux_##_name.hw, \
+ .rate_hw = &rate_##_name.hw, \
+ .is_double_div = true, \
+ }
+
+/* NB periph clocks */
+PERIPH_CLK_FULL_DD(mmc, 2, 0, DIV_SEL2, DIV_SEL2, 16, 13);
+PERIPH_CLK_FULL_DD(sata_host, 3, 2, DIV_SEL2, DIV_SEL2, 10, 7);
+PERIPH_CLK_FULL_DD(sec_at, 6, 4, DIV_SEL1, DIV_SEL1, 3, 0);
+PERIPH_CLK_FULL_DD(sec_dap, 7, 6, DIV_SEL1, DIV_SEL1, 9, 6);
+PERIPH_CLK_FULL_DD(tscem, 8, 8, DIV_SEL1, DIV_SEL1, 15, 12);
+PERIPH_CLK_FULL(tscem_tmx, 10, 10, DIV_SEL1, 18, clk_table6);
+static PERIPH_GATE(avs, 11);
+PERIPH_CLK_FULL_DD(pwm, 13, 14, DIV_SEL0, DIV_SEL0, 3, 0);
+PERIPH_CLK_FULL_DD(sqf, 12, 12, DIV_SEL1, DIV_SEL1, 27, 24);
+static PERIPH_GATE(i2c_2, 16);
+static PERIPH_GATE(i2c_1, 17);
+PERIPH_CLK_GATE_DIV(ddr_phy, 19, DIV_SEL0, 18, clk_table2);
+PERIPH_CLK_FULL_DD(ddr_fclk, 21, 16, DIV_SEL0, DIV_SEL0, 15, 12);
+PERIPH_CLK_FULL(trace, 22, 18, DIV_SEL0, 20, clk_table6);
+PERIPH_CLK_FULL(counter, 23, 20, DIV_SEL0, 23, clk_table6);
+PERIPH_CLK_FULL_DD(eip97, 24, 24, DIV_SEL2, DIV_SEL2, 22, 19);
+PERIPH_CLK_MUX_DIV(cpu, 22, DIV_SEL0, 28, clk_table6);
+
+static struct clk_periph_data data_nb[] ={
+ REF_CLK_FULL_DD(mmc),
+ REF_CLK_FULL_DD(sata_host),
+ REF_CLK_FULL_DD(sec_at),
+ REF_CLK_FULL_DD(sec_dap),
+ REF_CLK_FULL_DD(tscem),
+ REF_CLK_FULL(tscem_tmx),
+ REF_CLK_GATE(avs, "xtal"),
+ REF_CLK_FULL_DD(sqf),
+ REF_CLK_FULL_DD(pwm),
+ REF_CLK_GATE(i2c_2, "xtal"),
+ REF_CLK_GATE(i2c_1, "xtal"),
+ REF_CLK_GATE_DIV(ddr_phy, "TBG-A-S"),
+ REF_CLK_FULL_DD(ddr_fclk),
+ REF_CLK_FULL(trace),
+ REF_CLK_FULL(counter),
+ REF_CLK_FULL_DD(eip97),
+ REF_CLK_MUX_DIV(cpu),
+ { },
+};
+
+/* SB periph clocks */
+PERIPH_CLK_MUX_DD(gbe_50, 6, DIV_SEL2, DIV_SEL2, 6, 9);
+PERIPH_CLK_MUX_DD(gbe_core, 8, DIV_SEL1, DIV_SEL1, 18, 21);
+PERIPH_CLK_MUX_DD(gbe_125, 10, DIV_SEL1, DIV_SEL1, 6, 9);
+static PERIPH_GATE(gbe1_50, 0);
+static PERIPH_GATE(gbe0_50, 1);
+static PERIPH_GATE(gbe1_125, 2);
+static PERIPH_GATE(gbe0_125, 3);
+PERIPH_CLK_GATE_DIV(gbe1_core, 4, DIV_SEL1, 13, clk_table1);
+PERIPH_CLK_GATE_DIV(gbe0_core, 5, DIV_SEL1, 14, clk_table1);
+PERIPH_CLK_GATE_DIV(gbe_bm, 12, DIV_SEL1, 0, clk_table1);
+PERIPH_CLK_FULL_DD(sdio, 11, 14, DIV_SEL0, DIV_SEL0, 3, 6);
+PERIPH_CLK_FULL_DD(usb32_usb2_sys, 16, 16, DIV_SEL0, DIV_SEL0, 9, 12);
+PERIPH_CLK_FULL_DD(usb32_ss_sys, 17, 18, DIV_SEL0, DIV_SEL0, 15, 18);
+
+static struct clk_periph_data data_sb[] = {
+ REF_CLK_MUX_DD(gbe_50),
+ REF_CLK_MUX_DD(gbe_core),
+ REF_CLK_MUX_DD(gbe_125),
+ REF_CLK_GATE(gbe1_50, "gbe_50"),
+ REF_CLK_GATE(gbe0_50, "gbe_50"),
+ REF_CLK_GATE(gbe1_125, "gbe_125"),
+ REF_CLK_GATE(gbe0_125, "gbe_125"),
+ REF_CLK_GATE_DIV(gbe1_core, "gbe_core"),
+ REF_CLK_GATE_DIV(gbe0_core, "gbe_core"),
+ REF_CLK_GATE_DIV(gbe_bm, "gbe_core"),
+ REF_CLK_FULL_DD(sdio),
+ REF_CLK_FULL_DD(usb32_usb2_sys),
+ REF_CLK_FULL_DD(usb32_ss_sys),
+ { },
+};
+
+static unsigned int get_div(void __iomem *reg, int shift)
+{
+ u32 val;
+
+ val = (readl(reg) >> shift) & 0x7;
+ if (val > 6)
+ return 0;
+ return val;
+}
+
+static unsigned long clk_double_div_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct clk_double_div *double_div = to_clk_double_div(hw);
+ unsigned int div;
+
+ div = get_div(double_div->reg1, double_div->shift1);
+ div *= get_div(double_div->reg2, double_div->shift2);
+
+ return DIV_ROUND_UP_ULL((u64)parent_rate, div);
+}
+
+static const struct clk_ops clk_double_div_ops = {
+ .recalc_rate = clk_double_div_recalc_rate,
+};
+
+static const struct of_device_id armada_3700_periph_clock_of_match[] = {
+ { .compatible = "marvell,armada-3700-periph-clock-nb",
+ .data = data_nb, },
+ { .compatible = "marvell,armada-3700-periph-clock-sb",
+ .data = data_sb, },
+ { }
+};
+static int armada_3700_add_composite_clk(const struct clk_periph_data *data,
+ void __iomem *reg, spinlock_t *lock,
+ struct device *dev, struct clk_hw *hw)
+{
+ const struct clk_ops *mux_ops = NULL, *gate_ops = NULL,
+ *rate_ops = NULL;
+ struct clk_hw *mux_hw = NULL, *gate_hw = NULL, *rate_hw = NULL;
+
+ if (data->mux_hw) {
+ struct clk_mux *mux;
+
+ mux_hw = data->mux_hw;
+ mux = to_clk_mux(mux_hw);
+ mux->lock = lock;
+ mux_ops = mux_hw->init->ops;
+ mux->reg = reg + (u64)mux->reg;
+ }
+
+ if (data->gate_hw) {
+ struct clk_gate *gate;
+
+ gate_hw = data->gate_hw;
+ gate = to_clk_gate(gate_hw);
+ gate->lock = lock;
+ gate_ops = gate_hw->init->ops;
+ gate->reg = reg + (u64)gate->reg;
+ }
+
+ if (data->rate_hw) {
+ rate_hw = data->rate_hw;
+ rate_ops = rate_hw->init->ops;
+ if (data->is_double_div) {
+ struct clk_double_div *rate;
+
+ rate = to_clk_double_div(rate_hw);
+ rate->reg1 = reg + (u64)rate->reg1;
+ rate->reg2 = reg + (u64)rate->reg2;
+ } else {
+ struct clk_divider *rate = to_clk_divider(rate_hw);
+ const struct clk_div_table *clkt;
+ int table_size = 0;
+
+ rate->reg = reg + (u64)rate->reg;
+ for (clkt = rate->table; clkt->div; clkt++)
+ table_size++;
+ rate->width = order_base_2(table_size);
+ rate->lock = lock;
+ }
+ }
+
+ hw = clk_hw_register_composite(dev, data->name, data->parent_names,
+ data->num_parents, mux_hw,
+ mux_ops, rate_hw, rate_ops,
+ gate_hw, gate_ops, CLK_IGNORE_UNUSED);
+
+ if (IS_ERR(hw))
+ return PTR_ERR(hw);
+
+ return 0;
+}
+
+static int armada_3700_periph_clock_probe(struct platform_device *pdev)
+{
+ struct clk_periph_driver_data *driver_data;
+ struct device_node *np = pdev->dev.of_node;
+ const struct clk_periph_data *data;
+ struct device *dev = &pdev->dev;
+ int num_periph = 0, i, ret;
+ struct resource *res;
+ void __iomem *reg;
+
+ data = of_device_get_match_data(dev);
+ if (!data)
+ return -ENODEV;
+
+ while (data[num_periph].name)
+ num_periph++;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ reg = devm_ioremap_resource(dev, res);
+ if (IS_ERR(reg)) {
+ dev_err(dev, "Could not map the periph clock registers\n");
+ return PTR_ERR(reg);
+ }
+
+ driver_data = devm_kzalloc(dev, sizeof(*driver_data), GFP_KERNEL);
+ if (!driver_data)
+ return -ENOMEM;
+
+ driver_data->hw_data = devm_kzalloc(dev, sizeof(*driver_data->hw_data) +
+ sizeof(*driver_data->hw_data->hws) * num_periph,
+ GFP_KERNEL);
+ if (!driver_data->hw_data)
+ return -ENOMEM;
+ driver_data->hw_data->num = num_periph;
+
+ spin_lock_init(&driver_data->lock);
+
+ for (i = 0; i < num_periph; i++) {
+ struct clk_hw *hw = driver_data->hw_data->hws[i];
+
+ if (armada_3700_add_composite_clk(&data[i], reg,
+ &driver_data->lock, dev, hw))
+ dev_err(dev, "Can't register periph clock %s\n",
+ data[i].name);
+
+ }
+
+ ret = of_clk_add_hw_provider(np, of_clk_hw_onecell_get,
+ driver_data->hw_data);
+ if (ret) {
+ for (i = 0; i < num_periph; i++)
+ clk_hw_unregister(driver_data->hw_data->hws[i]);
+ return ret;
+ }
+
+ platform_set_drvdata(pdev, driver_data);
+ return 0;
+}
+
+static int armada_3700_periph_clock_remove(struct platform_device *pdev)
+{
+ struct clk_periph_driver_data *data = platform_get_drvdata(pdev);
+ struct clk_hw_onecell_data *hw_data = data->hw_data;
+ int i;
+
+ of_clk_del_provider(pdev->dev.of_node);
+
+ for (i = 0; i < hw_data->num; i++)
+ clk_hw_unregister(hw_data->hws[i]);
+
+ return 0;
+}
+
+static struct platform_driver armada_3700_periph_clock_driver = {
+ .probe = armada_3700_periph_clock_probe,
+ .remove = armada_3700_periph_clock_remove,
+ .driver = {
+ .name = "marvell-armada-3700-periph-clock",
+ .of_match_table = armada_3700_periph_clock_of_match,
+ },
+};
+
+builtin_platform_driver(armada_3700_periph_clock_driver);
diff --git a/drivers/clk/mvebu/armada-37xx-tbg.c b/drivers/clk/mvebu/armada-37xx-tbg.c
new file mode 100644
index 0000000..aa80db1
--- /dev/null
+++ b/drivers/clk/mvebu/armada-37xx-tbg.c
@@ -0,0 +1,158 @@
+/*
+ * Marvell Armada 37xx SoC Time Base Generator clocks
+ *
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2 or later. This program is licensed "as is"
+ * without any warranty of any kind, whether express or implied.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#define NUM_TBG 4
+
+#define TBG_CTRL0 0x4
+#define TBG_CTRL1 0x8
+#define TBG_CTRL7 0x20
+#define TBG_CTRL8 0x30
+
+#define TBG_DIV_MASK 0x1FF
+
+#define TBG_A_REFDIV 0
+#define TBG_B_REFDIV 16
+
+#define TBG_A_FBDIV 2
+#define TBG_B_FBDIV 18
+
+#define TBG_A_VCODIV_SE 0
+#define TBG_B_VCODIV_SE 16
+
+#define TBG_A_VCODIV_DIFF 1
+#define TBG_B_VCODIV_DIFF 17
+
+struct tbg_def {
+ char *name;
+ u32 refdiv_offset;
+ u32 fbdiv_offset;
+ u32 vcodiv_reg;
+ u32 vcodiv_offset;
+};
+
+static const struct tbg_def tbg[NUM_TBG] = {
+ {"TBG-A-P", TBG_A_REFDIV, TBG_A_FBDIV, TBG_CTRL8, TBG_A_VCODIV_DIFF},
+ {"TBG-B-P", TBG_B_REFDIV, TBG_B_FBDIV, TBG_CTRL8, TBG_B_VCODIV_DIFF},
+ {"TBG-A-S", TBG_A_REFDIV, TBG_A_FBDIV, TBG_CTRL1, TBG_A_VCODIV_SE},
+ {"TBG-B-S", TBG_B_REFDIV, TBG_B_FBDIV, TBG_CTRL1, TBG_B_VCODIV_SE},
+};
+
+static unsigned int tbg_get_mult(void __iomem *reg, const struct tbg_def *ptbg)
+{
+ u32 val;
+
+ val = readl(reg + TBG_CTRL0);
+
+ return ((val >> ptbg->fbdiv_offset) & TBG_DIV_MASK) << 2;
+}
+
+static unsigned int tbg_get_div(void __iomem *reg, const struct tbg_def *ptbg)
+{
+ u32 val;
+ unsigned int div;
+
+ val = readl(reg + TBG_CTRL7);
+
+ div = (val >> ptbg->refdiv_offset) & TBG_DIV_MASK;
+ if (div == 0)
+ div = 1;
+ val = readl(reg + ptbg->vcodiv_reg);
+
+ div *= 1 << ((val >> ptbg->vcodiv_offset) & TBG_DIV_MASK);
+
+ return div;
+}
+
+
+static int armada_3700_tbg_clock_probe(struct platform_device *pdev)
+{
+ struct device_node *np = pdev->dev.of_node;
+ struct clk_hw_onecell_data *hw_tbg_data;
+ struct device *dev = &pdev->dev;
+ const char *parent_name;
+ struct resource *res;
+ struct clk *parent;
+ void __iomem *reg;
+ int i, ret;
+
+ hw_tbg_data = devm_kzalloc(&pdev->dev, sizeof(*hw_tbg_data)
+ + sizeof(*hw_tbg_data->hws) * NUM_TBG,
+ GFP_KERNEL);
+ if (!hw_tbg_data)
+ return -ENOMEM;
+ hw_tbg_data->num = NUM_TBG;
+ platform_set_drvdata(pdev, hw_tbg_data);
+
+ parent = devm_clk_get(dev, NULL);
+ if (IS_ERR(parent)) {
+ dev_err(dev, "Could get the clock parent\n");
+ return -EINVAL;
+ }
+ parent_name = __clk_get_name(parent);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ reg = devm_ioremap_resource(dev, res);
+ if (IS_ERR(reg))
+ return PTR_ERR(reg);
+
+ for (i = 0; i < NUM_TBG; i++) {
+ const char *name;
+ unsigned int mult, div;
+
+ name = tbg[i].name;
+ mult = tbg_get_mult(reg, &tbg[i]);
+ div = tbg_get_div(reg, &tbg[i]);
+ hw_tbg_data->hws[i] = clk_hw_register_fixed_factor(NULL, name,
+ parent_name, 0, mult, div);
+ if (IS_ERR(hw_tbg_data->hws[i]))
+ dev_err(dev, "Can't register TBG clock %s\n", name);
+ }
+
+ ret = of_clk_add_hw_provider(np, of_clk_hw_onecell_get, hw_tbg_data);
+
+ return ret;
+}
+
+static int armada_3700_tbg_clock_remove(struct platform_device *pdev)
+{
+ int i;
+ struct clk_hw_onecell_data *hw_tbg_data = platform_get_drvdata(pdev);
+
+ of_clk_del_provider(pdev->dev.of_node);
+ for (i = 0; i < hw_tbg_data->num; i++)
+ clk_hw_unregister_fixed_factor(hw_tbg_data->hws[i]);
+
+ return 0;
+}
+
+static const struct of_device_id armada_3700_tbg_clock_of_match[] = {
+ { .compatible = "marvell,armada-3700-tbg-clock", },
+ { }
+};
+
+static struct platform_driver armada_3700_tbg_clock_driver = {
+ .probe = armada_3700_tbg_clock_probe,
+ .remove = armada_3700_tbg_clock_remove,
+ .driver = {
+ .name = "marvell-armada-3700-tbg-clock",
+ .of_match_table = armada_3700_tbg_clock_of_match,
+ },
+};
+
+builtin_platform_driver(armada_3700_tbg_clock_driver);
diff --git a/drivers/clk/mvebu/armada-37xx-xtal.c b/drivers/clk/mvebu/armada-37xx-xtal.c
new file mode 100644
index 0000000..612d65e
--- /dev/null
+++ b/drivers/clk/mvebu/armada-37xx-xtal.c
@@ -0,0 +1,91 @@
+/*
+ * Marvell Armada 37xx SoC xtal clocks
+ *
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/mfd/syscon.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+
+#define NB_GPIO1_LATCH 0xC
+#define XTAL_MODE BIT(31)
+
+static int armada_3700_xtal_clock_probe(struct platform_device *pdev)
+{
+ struct device_node *np = pdev->dev.of_node;
+ const char *xtal_name = "xtal";
+ struct device_node *parent;
+ struct regmap *regmap;
+ struct clk_hw *xtal_hw;
+ unsigned int rate;
+ u32 reg;
+ int ret;
+
+ xtal_hw = devm_kzalloc(&pdev->dev, sizeof(*xtal_hw), GFP_KERNEL);
+ if (!xtal_hw)
+ return -ENOMEM;
+
+ platform_set_drvdata(pdev, xtal_hw);
+
+ parent = np->parent;
+ if (!parent) {
+ dev_err(&pdev->dev, "no parent\n");
+ return -ENODEV;
+ }
+
+ regmap = syscon_node_to_regmap(parent);
+ if (IS_ERR(regmap)) {
+ dev_err(&pdev->dev, "cannot get regmap\n");
+ return PTR_ERR(regmap);
+ }
+
+ ret = regmap_read(regmap, NB_GPIO1_LATCH, ®);
+ if (ret) {
+ dev_err(&pdev->dev, "cannot read from regmap\n");
+ return ret;
+ }
+
+ if (reg & XTAL_MODE)
+ rate = 40000000;
+ else
+ rate = 25000000;
+
+ of_property_read_string_index(np, "clock-output-names", 0, &xtal_name);
+ xtal_hw = clk_hw_register_fixed_rate(NULL, xtal_name, NULL, 0, rate);
+ if (IS_ERR(xtal_hw))
+ return PTR_ERR(xtal_hw);
+ ret = of_clk_add_hw_provider(np, of_clk_hw_simple_get, xtal_hw);
+
+ return ret;
+}
+
+static int armada_3700_xtal_clock_remove(struct platform_device *pdev)
+{
+ of_clk_del_provider(pdev->dev.of_node);
+
+ return 0;
+}
+
+static const struct of_device_id armada_3700_xtal_clock_of_match[] = {
+ { .compatible = "marvell,armada-3700-xtal-clock", },
+ { }
+};
+
+static struct platform_driver armada_3700_xtal_clock_driver = {
+ .probe = armada_3700_xtal_clock_probe,
+ .remove = armada_3700_xtal_clock_remove,
+ .driver = {
+ .name = "marvell-armada-3700-xtal-clock",
+ .of_match_table = armada_3700_xtal_clock_of_match,
+ },
+};
+
+builtin_platform_driver(armada_3700_xtal_clock_driver);
diff --git a/drivers/clk/mvebu/armada-39x.c b/drivers/clk/mvebu/armada-39x.c
index efb974d..4fdfd32 100644
--- a/drivers/clk/mvebu/armada-39x.c
+++ b/drivers/clk/mvebu/armada-39x.c
@@ -142,6 +142,8 @@
{ "pex3", NULL, 7 },
{ "pex0", NULL, 8 },
{ "usb3h0", NULL, 9 },
+ { "usb3h1", NULL, 10 },
+ { "sata0", NULL, 15 },
{ "sdio", NULL, 17 },
{ "xor0", NULL, 22 },
{ "xor1", NULL, 28 },
diff --git a/drivers/clk/nxp/clk-lpc18xx-creg.c b/drivers/clk/nxp/clk-lpc18xx-creg.c
index 9e35749..c6e802e 100644
--- a/drivers/clk/nxp/clk-lpc18xx-creg.c
+++ b/drivers/clk/nxp/clk-lpc18xx-creg.c
@@ -184,7 +184,8 @@
of_clk_add_provider(np, of_clk_src_onecell_get, &clk_creg_early_data);
}
-CLK_OF_DECLARE(lpc18xx_creg_clk, "nxp,lpc1850-creg-clk", lpc18xx_creg_clk_init);
+CLK_OF_DECLARE_DRIVER(lpc18xx_creg_clk, "nxp,lpc1850-creg-clk",
+ lpc18xx_creg_clk_init);
static struct clk *clk_creg[CREG_CLK_MAX];
static struct clk_onecell_data clk_creg_data = {
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index 95e3b3e..1e7c86f 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -87,6 +87,23 @@
Say Y if you want to use audio devices such as i2s, pcm,
SLIMBus, etc.
+config MDM_GCC_9615
+ tristate "MDM9615 Global Clock Controller"
+ depends on COMMON_CLK_QCOM
+ help
+ Support for the global clock controller on mdm9615 devices.
+ Say Y if you want to use peripheral devices such as UART, SPI,
+ i2c, USB, SD/eMMC, etc.
+
+config MDM_LCC_9615
+ tristate "MDM9615 LPASS Clock Controller"
+ select MDM_GCC_9615
+ depends on COMMON_CLK_QCOM
+ help
+ Support for the LPASS clock controller on mdm9615 devices.
+ Say Y if you want to use audio devices such as i2s, pcm,
+ SLIMBus, etc.
+
config MSM_MMCC_8960
tristate "MSM8960 Multimedia Clock Controller"
select MSM_GCC_8960
diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
index 2a25f4e..1fb1f54 100644
--- a/drivers/clk/qcom/Makefile
+++ b/drivers/clk/qcom/Makefile
@@ -12,17 +12,20 @@
clk-qcom-y += reset.o
clk-qcom-$(CONFIG_QCOM_GDSC) += gdsc.o
+# Keep alphabetically sorted by config
obj-$(CONFIG_APQ_GCC_8084) += gcc-apq8084.o
obj-$(CONFIG_APQ_MMCC_8084) += mmcc-apq8084.o
obj-$(CONFIG_IPQ_GCC_4019) += gcc-ipq4019.o
obj-$(CONFIG_IPQ_GCC_806X) += gcc-ipq806x.o
obj-$(CONFIG_IPQ_LCC_806X) += lcc-ipq806x.o
+obj-$(CONFIG_MDM_GCC_9615) += gcc-mdm9615.o
+obj-$(CONFIG_MDM_LCC_9615) += lcc-mdm9615.o
obj-$(CONFIG_MSM_GCC_8660) += gcc-msm8660.o
obj-$(CONFIG_MSM_GCC_8916) += gcc-msm8916.o
obj-$(CONFIG_MSM_GCC_8960) += gcc-msm8960.o
-obj-$(CONFIG_MSM_LCC_8960) += lcc-msm8960.o
obj-$(CONFIG_MSM_GCC_8974) += gcc-msm8974.o
obj-$(CONFIG_MSM_GCC_8996) += gcc-msm8996.o
+obj-$(CONFIG_MSM_LCC_8960) += lcc-msm8960.o
obj-$(CONFIG_MSM_MMCC_8960) += mmcc-msm8960.o
obj-$(CONFIG_MSM_MMCC_8974) += mmcc-msm8974.o
obj-$(CONFIG_MSM_MMCC_8996) += mmcc-msm8996.o
diff --git a/drivers/clk/qcom/gcc-ipq4019.c b/drivers/clk/qcom/gcc-ipq4019.c
index 3cd1af0..b593065 100644
--- a/drivers/clk/qcom/gcc-ipq4019.c
+++ b/drivers/clk/qcom/gcc-ipq4019.c
@@ -1332,7 +1332,6 @@
.probe = gcc_ipq4019_probe,
.driver = {
.name = "qcom,gcc-ipq4019",
- .owner = THIS_MODULE,
.of_match_table = gcc_ipq4019_match_table,
},
};
diff --git a/drivers/clk/qcom/gcc-mdm9615.c b/drivers/clk/qcom/gcc-mdm9615.c
new file mode 100644
index 0000000..0f648fc
--- /dev/null
+++ b/drivers/clk/qcom/gcc-mdm9615.c
@@ -0,0 +1,1727 @@
+/*
+ * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
+ * Copyright (c) BayLibre, SAS.
+ * Author : Neil Armstrong <narmstrong@baylibre.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/bitops.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/clk-provider.h>
+#include <linux/regmap.h>
+#include <linux/reset-controller.h>
+
+#include <dt-bindings/clock/qcom,gcc-mdm9615.h>
+#include <dt-bindings/reset/qcom,gcc-mdm9615.h>
+
+#include "common.h"
+#include "clk-regmap.h"
+#include "clk-pll.h"
+#include "clk-rcg.h"
+#include "clk-branch.h"
+#include "reset.h"
+
+static struct clk_fixed_factor cxo = {
+ .mult = 1,
+ .div = 1,
+ .hw.init = &(struct clk_init_data){
+ .name = "cxo",
+ .parent_names = (const char *[]){ "cxo_board" },
+ .num_parents = 1,
+ .ops = &clk_fixed_factor_ops,
+ },
+};
+
+static struct clk_pll pll0 = {
+ .l_reg = 0x30c4,
+ .m_reg = 0x30c8,
+ .n_reg = 0x30cc,
+ .config_reg = 0x30d4,
+ .mode_reg = 0x30c0,
+ .status_reg = 0x30d8,
+ .status_bit = 16,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "pll0",
+ .parent_names = (const char *[]){ "cxo" },
+ .num_parents = 1,
+ .ops = &clk_pll_ops,
+ },
+};
+
+static struct clk_regmap pll0_vote = {
+ .enable_reg = 0x34c0,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "pll0_vote",
+ .parent_names = (const char *[]){ "pll8" },
+ .num_parents = 1,
+ .ops = &clk_pll_vote_ops,
+ },
+};
+
+static struct clk_regmap pll4_vote = {
+ .enable_reg = 0x34c0,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "pll4_vote",
+ .parent_names = (const char *[]){ "pll4" },
+ .num_parents = 1,
+ .ops = &clk_pll_vote_ops,
+ },
+};
+
+static struct clk_pll pll8 = {
+ .l_reg = 0x3144,
+ .m_reg = 0x3148,
+ .n_reg = 0x314c,
+ .config_reg = 0x3154,
+ .mode_reg = 0x3140,
+ .status_reg = 0x3158,
+ .status_bit = 16,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "pll8",
+ .parent_names = (const char *[]){ "cxo" },
+ .num_parents = 1,
+ .ops = &clk_pll_ops,
+ },
+};
+
+static struct clk_regmap pll8_vote = {
+ .enable_reg = 0x34c0,
+ .enable_mask = BIT(8),
+ .hw.init = &(struct clk_init_data){
+ .name = "pll8_vote",
+ .parent_names = (const char *[]){ "pll8" },
+ .num_parents = 1,
+ .ops = &clk_pll_vote_ops,
+ },
+};
+
+static struct clk_pll pll14 = {
+ .l_reg = 0x31c4,
+ .m_reg = 0x31c8,
+ .n_reg = 0x31cc,
+ .config_reg = 0x31d4,
+ .mode_reg = 0x31c0,
+ .status_reg = 0x31d8,
+ .status_bit = 16,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "pll14",
+ .parent_names = (const char *[]){ "cxo" },
+ .num_parents = 1,
+ .ops = &clk_pll_ops,
+ },
+};
+
+static struct clk_regmap pll14_vote = {
+ .enable_reg = 0x34c0,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "pll14_vote",
+ .parent_names = (const char *[]){ "pll14" },
+ .num_parents = 1,
+ .ops = &clk_pll_vote_ops,
+ },
+};
+
+enum {
+ P_CXO,
+ P_PLL8,
+ P_PLL14,
+};
+
+static const struct parent_map gcc_cxo_pll8_map[] = {
+ { P_CXO, 0 },
+ { P_PLL8, 3 }
+};
+
+static const char * const gcc_cxo_pll8[] = {
+ "cxo",
+ "pll8_vote",
+};
+
+static const struct parent_map gcc_cxo_pll14_map[] = {
+ { P_CXO, 0 },
+ { P_PLL14, 4 }
+};
+
+static const char * const gcc_cxo_pll14[] = {
+ "cxo",
+ "pll14_vote",
+};
+
+static const struct parent_map gcc_cxo_map[] = {
+ { P_CXO, 0 },
+};
+
+static const char * const gcc_cxo[] = {
+ "cxo",
+};
+
+static struct freq_tbl clk_tbl_gsbi_uart[] = {
+ { 1843200, P_PLL8, 2, 6, 625 },
+ { 3686400, P_PLL8, 2, 12, 625 },
+ { 7372800, P_PLL8, 2, 24, 625 },
+ { 14745600, P_PLL8, 2, 48, 625 },
+ { 16000000, P_PLL8, 4, 1, 6 },
+ { 24000000, P_PLL8, 4, 1, 4 },
+ { 32000000, P_PLL8, 4, 1, 3 },
+ { 40000000, P_PLL8, 1, 5, 48 },
+ { 46400000, P_PLL8, 1, 29, 240 },
+ { 48000000, P_PLL8, 4, 1, 2 },
+ { 51200000, P_PLL8, 1, 2, 15 },
+ { 56000000, P_PLL8, 1, 7, 48 },
+ { 58982400, P_PLL8, 1, 96, 625 },
+ { 64000000, P_PLL8, 2, 1, 3 },
+ { }
+};
+
+static struct clk_rcg gsbi1_uart_src = {
+ .ns_reg = 0x29d4,
+ .md_reg = 0x29d0,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 16,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_uart,
+ .clkr = {
+ .enable_reg = 0x29d4,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi1_uart_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi1_uart_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 10,
+ .clkr = {
+ .enable_reg = 0x29d4,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi1_uart_clk",
+ .parent_names = (const char *[]){
+ "gsbi1_uart_src",
+ },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi2_uart_src = {
+ .ns_reg = 0x29f4,
+ .md_reg = 0x29f0,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 16,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_uart,
+ .clkr = {
+ .enable_reg = 0x29f4,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi2_uart_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi2_uart_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 6,
+ .clkr = {
+ .enable_reg = 0x29f4,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi2_uart_clk",
+ .parent_names = (const char *[]){
+ "gsbi2_uart_src",
+ },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi3_uart_src = {
+ .ns_reg = 0x2a14,
+ .md_reg = 0x2a10,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 16,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_uart,
+ .clkr = {
+ .enable_reg = 0x2a14,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi3_uart_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi3_uart_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 2,
+ .clkr = {
+ .enable_reg = 0x2a14,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi3_uart_clk",
+ .parent_names = (const char *[]){
+ "gsbi3_uart_src",
+ },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi4_uart_src = {
+ .ns_reg = 0x2a34,
+ .md_reg = 0x2a30,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 16,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_uart,
+ .clkr = {
+ .enable_reg = 0x2a34,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi4_uart_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi4_uart_clk = {
+ .halt_reg = 0x2fd0,
+ .halt_bit = 26,
+ .clkr = {
+ .enable_reg = 0x2a34,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi4_uart_clk",
+ .parent_names = (const char *[]){
+ "gsbi4_uart_src",
+ },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi5_uart_src = {
+ .ns_reg = 0x2a54,
+ .md_reg = 0x2a50,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 16,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_uart,
+ .clkr = {
+ .enable_reg = 0x2a54,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi5_uart_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi5_uart_clk = {
+ .halt_reg = 0x2fd0,
+ .halt_bit = 22,
+ .clkr = {
+ .enable_reg = 0x2a54,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi5_uart_clk",
+ .parent_names = (const char *[]){
+ "gsbi5_uart_src",
+ },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct freq_tbl clk_tbl_gsbi_qup[] = {
+ { 960000, P_CXO, 4, 1, 5 },
+ { 4800000, P_CXO, 4, 0, 1 },
+ { 9600000, P_CXO, 2, 0, 1 },
+ { 15060000, P_PLL8, 1, 2, 51 },
+ { 24000000, P_PLL8, 4, 1, 4 },
+ { 25600000, P_PLL8, 1, 1, 15 },
+ { 48000000, P_PLL8, 4, 1, 2 },
+ { 51200000, P_PLL8, 1, 2, 15 },
+ { }
+};
+
+static struct clk_rcg gsbi1_qup_src = {
+ .ns_reg = 0x29cc,
+ .md_reg = 0x29c8,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_qup,
+ .clkr = {
+ .enable_reg = 0x29cc,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi1_qup_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi1_qup_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 9,
+ .clkr = {
+ .enable_reg = 0x29cc,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi1_qup_clk",
+ .parent_names = (const char *[]){ "gsbi1_qup_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi2_qup_src = {
+ .ns_reg = 0x29ec,
+ .md_reg = 0x29e8,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_qup,
+ .clkr = {
+ .enable_reg = 0x29ec,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi2_qup_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi2_qup_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 4,
+ .clkr = {
+ .enable_reg = 0x29ec,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi2_qup_clk",
+ .parent_names = (const char *[]){ "gsbi2_qup_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi3_qup_src = {
+ .ns_reg = 0x2a0c,
+ .md_reg = 0x2a08,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_qup,
+ .clkr = {
+ .enable_reg = 0x2a0c,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi3_qup_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi3_qup_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 0,
+ .clkr = {
+ .enable_reg = 0x2a0c,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi3_qup_clk",
+ .parent_names = (const char *[]){ "gsbi3_qup_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi4_qup_src = {
+ .ns_reg = 0x2a2c,
+ .md_reg = 0x2a28,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_qup,
+ .clkr = {
+ .enable_reg = 0x2a2c,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi4_qup_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi4_qup_clk = {
+ .halt_reg = 0x2fd0,
+ .halt_bit = 24,
+ .clkr = {
+ .enable_reg = 0x2a2c,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi4_qup_clk",
+ .parent_names = (const char *[]){ "gsbi4_qup_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gsbi5_qup_src = {
+ .ns_reg = 0x2a4c,
+ .md_reg = 0x2a48,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_gsbi_qup,
+ .clkr = {
+ .enable_reg = 0x2a4c,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi5_qup_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ },
+};
+
+static struct clk_branch gsbi5_qup_clk = {
+ .halt_reg = 0x2fd0,
+ .halt_bit = 20,
+ .clkr = {
+ .enable_reg = 0x2a4c,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi5_qup_clk",
+ .parent_names = (const char *[]){ "gsbi5_qup_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static const struct freq_tbl clk_tbl_gp[] = {
+ { 9600000, P_CXO, 2, 0, 0 },
+ { 19200000, P_CXO, 1, 0, 0 },
+ { }
+};
+
+static struct clk_rcg gp0_src = {
+ .ns_reg = 0x2d24,
+ .md_reg = 0x2d00,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_map,
+ },
+ .freq_tbl = clk_tbl_gp,
+ .clkr = {
+ .enable_reg = 0x2d24,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gp0_src",
+ .parent_names = gcc_cxo,
+ .num_parents = 1,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_PARENT_GATE,
+ },
+ }
+};
+
+static struct clk_branch gp0_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_bit = 7,
+ .clkr = {
+ .enable_reg = 0x2d24,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gp0_clk",
+ .parent_names = (const char *[]){ "gp0_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gp1_src = {
+ .ns_reg = 0x2d44,
+ .md_reg = 0x2d40,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_map,
+ },
+ .freq_tbl = clk_tbl_gp,
+ .clkr = {
+ .enable_reg = 0x2d44,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gp1_src",
+ .parent_names = gcc_cxo,
+ .num_parents = 1,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch gp1_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_bit = 6,
+ .clkr = {
+ .enable_reg = 0x2d44,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gp1_clk",
+ .parent_names = (const char *[]){ "gp1_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg gp2_src = {
+ .ns_reg = 0x2d64,
+ .md_reg = 0x2d60,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_map,
+ },
+ .freq_tbl = clk_tbl_gp,
+ .clkr = {
+ .enable_reg = 0x2d64,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "gp2_src",
+ .parent_names = gcc_cxo,
+ .num_parents = 1,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch gp2_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_bit = 5,
+ .clkr = {
+ .enable_reg = 0x2d64,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "gp2_clk",
+ .parent_names = (const char *[]){ "gp2_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_branch pmem_clk = {
+ .hwcg_reg = 0x25a0,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fc8,
+ .halt_bit = 20,
+ .clkr = {
+ .enable_reg = 0x25a0,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "pmem_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_rcg prng_src = {
+ .ns_reg = 0x2e80,
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 4,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .clkr = {
+ .hw.init = &(struct clk_init_data){
+ .name = "prng_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ },
+ },
+};
+
+static struct clk_branch prng_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 10,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(10),
+ .hw.init = &(struct clk_init_data){
+ .name = "prng_clk",
+ .parent_names = (const char *[]){ "prng_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static const struct freq_tbl clk_tbl_sdc[] = {
+ { 144000, P_CXO, 1, 1, 133 },
+ { 400000, P_PLL8, 4, 1, 240 },
+ { 16000000, P_PLL8, 4, 1, 6 },
+ { 17070000, P_PLL8, 1, 2, 45 },
+ { 20210000, P_PLL8, 1, 1, 19 },
+ { 24000000, P_PLL8, 4, 1, 4 },
+ { 38400000, P_PLL8, 2, 1, 5 },
+ { 48000000, P_PLL8, 4, 1, 2 },
+ { 64000000, P_PLL8, 3, 1, 2 },
+ { 76800000, P_PLL8, 1, 1, 5 },
+ { }
+};
+
+static struct clk_rcg sdc1_src = {
+ .ns_reg = 0x282c,
+ .md_reg = 0x2828,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_sdc,
+ .clkr = {
+ .enable_reg = 0x282c,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "sdc1_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch sdc1_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 6,
+ .clkr = {
+ .enable_reg = 0x282c,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "sdc1_clk",
+ .parent_names = (const char *[]){ "sdc1_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg sdc2_src = {
+ .ns_reg = 0x284c,
+ .md_reg = 0x2848,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_sdc,
+ .clkr = {
+ .enable_reg = 0x284c,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "sdc2_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch sdc2_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 5,
+ .clkr = {
+ .enable_reg = 0x284c,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "sdc2_clk",
+ .parent_names = (const char *[]){ "sdc2_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static const struct freq_tbl clk_tbl_usb[] = {
+ { 60000000, P_PLL8, 1, 5, 32 },
+ { }
+};
+
+static struct clk_rcg usb_hs1_xcvr_src = {
+ .ns_reg = 0x290c,
+ .md_reg = 0x2908,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_usb,
+ .clkr = {
+ .enable_reg = 0x290c,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hs1_xcvr_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch usb_hs1_xcvr_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 0,
+ .clkr = {
+ .enable_reg = 0x290c,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hs1_xcvr_clk",
+ .parent_names = (const char *[]){ "usb_hs1_xcvr_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg usb_hsic_xcvr_fs_src = {
+ .ns_reg = 0x2928,
+ .md_reg = 0x2924,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_usb,
+ .clkr = {
+ .enable_reg = 0x2928,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hsic_xcvr_fs_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch usb_hsic_xcvr_fs_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 9,
+ .clkr = {
+ .enable_reg = 0x2928,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hsic_xcvr_fs_clk",
+ .parent_names =
+ (const char *[]){ "usb_hsic_xcvr_fs_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static const struct freq_tbl clk_tbl_usb_hs1_system[] = {
+ { 60000000, P_PLL8, 1, 5, 32 },
+ { }
+};
+
+static struct clk_rcg usb_hs1_system_src = {
+ .ns_reg = 0x36a4,
+ .md_reg = 0x36a0,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_usb_hs1_system,
+ .clkr = {
+ .enable_reg = 0x36a4,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hs1_system_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch usb_hs1_system_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 4,
+ .clkr = {
+ .enable_reg = 0x36a4,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .parent_names =
+ (const char *[]){ "usb_hs1_system_src" },
+ .num_parents = 1,
+ .name = "usb_hs1_system_clk",
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
+ },
+ },
+};
+
+static const struct freq_tbl clk_tbl_usb_hsic_system[] = {
+ { 64000000, P_PLL8, 1, 1, 6 },
+ { }
+};
+
+static struct clk_rcg usb_hsic_system_src = {
+ .ns_reg = 0x2b58,
+ .md_reg = 0x2b54,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll8_map,
+ },
+ .freq_tbl = clk_tbl_usb_hsic_system,
+ .clkr = {
+ .enable_reg = 0x2b58,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hsic_system_src",
+ .parent_names = gcc_cxo_pll8,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch usb_hsic_system_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 7,
+ .clkr = {
+ .enable_reg = 0x2b58,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .parent_names =
+ (const char *[]){ "usb_hsic_system_src" },
+ .num_parents = 1,
+ .name = "usb_hsic_system_clk",
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static const struct freq_tbl clk_tbl_usb_hsic_hsic[] = {
+ { 48000000, P_PLL14, 1, 0, 0 },
+ { }
+};
+
+static struct clk_rcg usb_hsic_hsic_src = {
+ .ns_reg = 0x2b50,
+ .md_reg = 0x2b4c,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = gcc_cxo_pll14_map,
+ },
+ .freq_tbl = clk_tbl_usb_hsic_hsic,
+ .clkr = {
+ .enable_reg = 0x2b50,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hsic_hsic_src",
+ .parent_names = gcc_cxo_pll14,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ }
+};
+
+static struct clk_branch usb_hsic_hsic_clk = {
+ .halt_check = BRANCH_HALT_DELAY,
+ .clkr = {
+ .enable_reg = 0x2b50,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .parent_names = (const char *[]){ "usb_hsic_hsic_src" },
+ .num_parents = 1,
+ .name = "usb_hsic_hsic_clk",
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_branch usb_hsic_hsio_cal_clk = {
+ .halt_reg = 0x2fc8,
+ .halt_bit = 8,
+ .clkr = {
+ .enable_reg = 0x2b48,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .parent_names = (const char *[]){ "cxo" },
+ .num_parents = 1,
+ .name = "usb_hsic_hsio_cal_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch ce1_core_clk = {
+ .hwcg_reg = 0x2724,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fd4,
+ .halt_bit = 27,
+ .clkr = {
+ .enable_reg = 0x2724,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "ce1_core_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch ce1_h_clk = {
+ .halt_reg = 0x2fd4,
+ .halt_bit = 1,
+ .clkr = {
+ .enable_reg = 0x2720,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "ce1_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch dma_bam_h_clk = {
+ .hwcg_reg = 0x25c0,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fc8,
+ .halt_bit = 12,
+ .clkr = {
+ .enable_reg = 0x25c0,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "dma_bam_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch gsbi1_h_clk = {
+ .hwcg_reg = 0x29c0,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fcc,
+ .halt_bit = 11,
+ .clkr = {
+ .enable_reg = 0x29c0,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi1_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch gsbi2_h_clk = {
+ .hwcg_reg = 0x29e0,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fcc,
+ .halt_bit = 7,
+ .clkr = {
+ .enable_reg = 0x29e0,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi2_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch gsbi3_h_clk = {
+ .hwcg_reg = 0x2a00,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fcc,
+ .halt_bit = 3,
+ .clkr = {
+ .enable_reg = 0x2a00,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi3_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch gsbi4_h_clk = {
+ .hwcg_reg = 0x2a20,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fd0,
+ .halt_bit = 27,
+ .clkr = {
+ .enable_reg = 0x2a20,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi4_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch gsbi5_h_clk = {
+ .hwcg_reg = 0x2a40,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fd0,
+ .halt_bit = 23,
+ .clkr = {
+ .enable_reg = 0x2a40,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "gsbi5_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch usb_hs1_h_clk = {
+ .hwcg_reg = 0x2900,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fc8,
+ .halt_bit = 1,
+ .clkr = {
+ .enable_reg = 0x2900,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hs1_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch usb_hsic_h_clk = {
+ .halt_reg = 0x2fcc,
+ .halt_bit = 28,
+ .clkr = {
+ .enable_reg = 0x2920,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "usb_hsic_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch sdc1_h_clk = {
+ .hwcg_reg = 0x2820,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fc8,
+ .halt_bit = 11,
+ .clkr = {
+ .enable_reg = 0x2820,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "sdc1_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch sdc2_h_clk = {
+ .hwcg_reg = 0x2840,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fc8,
+ .halt_bit = 10,
+ .clkr = {
+ .enable_reg = 0x2840,
+ .enable_mask = BIT(4),
+ .hw.init = &(struct clk_init_data){
+ .name = "sdc2_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch adm0_clk = {
+ .halt_reg = 0x2fdc,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 14,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(2),
+ .hw.init = &(struct clk_init_data){
+ .name = "adm0_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch adm0_pbus_clk = {
+ .hwcg_reg = 0x2208,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fdc,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 13,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(3),
+ .hw.init = &(struct clk_init_data){
+ .name = "adm0_pbus_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch pmic_arb0_h_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 22,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(8),
+ .hw.init = &(struct clk_init_data){
+ .name = "pmic_arb0_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch pmic_arb1_h_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 21,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "pmic_arb1_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch pmic_ssbi2_clk = {
+ .halt_reg = 0x2fd8,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 23,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(7),
+ .hw.init = &(struct clk_init_data){
+ .name = "pmic_ssbi2_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_branch rpm_msg_ram_h_clk = {
+ .hwcg_reg = 0x27e0,
+ .hwcg_bit = 6,
+ .halt_reg = 0x2fd8,
+ .halt_check = BRANCH_HALT_VOTED,
+ .halt_bit = 12,
+ .clkr = {
+ .enable_reg = 0x3080,
+ .enable_mask = BIT(6),
+ .hw.init = &(struct clk_init_data){
+ .name = "rpm_msg_ram_h_clk",
+ .ops = &clk_branch_ops,
+ },
+ },
+};
+
+static struct clk_hw *gcc_mdm9615_hws[] = {
+ &cxo.hw,
+};
+
+static struct clk_regmap *gcc_mdm9615_clks[] = {
+ [PLL0] = &pll0.clkr,
+ [PLL0_VOTE] = &pll0_vote,
+ [PLL4_VOTE] = &pll4_vote,
+ [PLL8] = &pll8.clkr,
+ [PLL8_VOTE] = &pll8_vote,
+ [PLL14] = &pll14.clkr,
+ [PLL14_VOTE] = &pll14_vote,
+ [GSBI1_UART_SRC] = &gsbi1_uart_src.clkr,
+ [GSBI1_UART_CLK] = &gsbi1_uart_clk.clkr,
+ [GSBI2_UART_SRC] = &gsbi2_uart_src.clkr,
+ [GSBI2_UART_CLK] = &gsbi2_uart_clk.clkr,
+ [GSBI3_UART_SRC] = &gsbi3_uart_src.clkr,
+ [GSBI3_UART_CLK] = &gsbi3_uart_clk.clkr,
+ [GSBI4_UART_SRC] = &gsbi4_uart_src.clkr,
+ [GSBI4_UART_CLK] = &gsbi4_uart_clk.clkr,
+ [GSBI5_UART_SRC] = &gsbi5_uart_src.clkr,
+ [GSBI5_UART_CLK] = &gsbi5_uart_clk.clkr,
+ [GSBI1_QUP_SRC] = &gsbi1_qup_src.clkr,
+ [GSBI1_QUP_CLK] = &gsbi1_qup_clk.clkr,
+ [GSBI2_QUP_SRC] = &gsbi2_qup_src.clkr,
+ [GSBI2_QUP_CLK] = &gsbi2_qup_clk.clkr,
+ [GSBI3_QUP_SRC] = &gsbi3_qup_src.clkr,
+ [GSBI3_QUP_CLK] = &gsbi3_qup_clk.clkr,
+ [GSBI4_QUP_SRC] = &gsbi4_qup_src.clkr,
+ [GSBI4_QUP_CLK] = &gsbi4_qup_clk.clkr,
+ [GSBI5_QUP_SRC] = &gsbi5_qup_src.clkr,
+ [GSBI5_QUP_CLK] = &gsbi5_qup_clk.clkr,
+ [GP0_SRC] = &gp0_src.clkr,
+ [GP0_CLK] = &gp0_clk.clkr,
+ [GP1_SRC] = &gp1_src.clkr,
+ [GP1_CLK] = &gp1_clk.clkr,
+ [GP2_SRC] = &gp2_src.clkr,
+ [GP2_CLK] = &gp2_clk.clkr,
+ [PMEM_A_CLK] = &pmem_clk.clkr,
+ [PRNG_SRC] = &prng_src.clkr,
+ [PRNG_CLK] = &prng_clk.clkr,
+ [SDC1_SRC] = &sdc1_src.clkr,
+ [SDC1_CLK] = &sdc1_clk.clkr,
+ [SDC2_SRC] = &sdc2_src.clkr,
+ [SDC2_CLK] = &sdc2_clk.clkr,
+ [USB_HS1_XCVR_SRC] = &usb_hs1_xcvr_src.clkr,
+ [USB_HS1_XCVR_CLK] = &usb_hs1_xcvr_clk.clkr,
+ [USB_HS1_SYSTEM_CLK_SRC] = &usb_hs1_system_src.clkr,
+ [USB_HS1_SYSTEM_CLK] = &usb_hs1_system_clk.clkr,
+ [USB_HSIC_XCVR_FS_SRC] = &usb_hsic_xcvr_fs_src.clkr,
+ [USB_HSIC_XCVR_FS_CLK] = &usb_hsic_xcvr_fs_clk.clkr,
+ [USB_HSIC_SYSTEM_CLK_SRC] = &usb_hsic_system_src.clkr,
+ [USB_HSIC_SYSTEM_CLK] = &usb_hsic_system_clk.clkr,
+ [USB_HSIC_HSIC_CLK_SRC] = &usb_hsic_hsic_src.clkr,
+ [USB_HSIC_HSIC_CLK] = &usb_hsic_hsic_clk.clkr,
+ [USB_HSIC_HSIO_CAL_CLK] = &usb_hsic_hsio_cal_clk.clkr,
+ [CE1_CORE_CLK] = &ce1_core_clk.clkr,
+ [CE1_H_CLK] = &ce1_h_clk.clkr,
+ [DMA_BAM_H_CLK] = &dma_bam_h_clk.clkr,
+ [GSBI1_H_CLK] = &gsbi1_h_clk.clkr,
+ [GSBI2_H_CLK] = &gsbi2_h_clk.clkr,
+ [GSBI3_H_CLK] = &gsbi3_h_clk.clkr,
+ [GSBI4_H_CLK] = &gsbi4_h_clk.clkr,
+ [GSBI5_H_CLK] = &gsbi5_h_clk.clkr,
+ [USB_HS1_H_CLK] = &usb_hs1_h_clk.clkr,
+ [USB_HSIC_H_CLK] = &usb_hsic_h_clk.clkr,
+ [SDC1_H_CLK] = &sdc1_h_clk.clkr,
+ [SDC2_H_CLK] = &sdc2_h_clk.clkr,
+ [ADM0_CLK] = &adm0_clk.clkr,
+ [ADM0_PBUS_CLK] = &adm0_pbus_clk.clkr,
+ [PMIC_ARB0_H_CLK] = &pmic_arb0_h_clk.clkr,
+ [PMIC_ARB1_H_CLK] = &pmic_arb1_h_clk.clkr,
+ [PMIC_SSBI2_CLK] = &pmic_ssbi2_clk.clkr,
+ [RPM_MSG_RAM_H_CLK] = &rpm_msg_ram_h_clk.clkr,
+};
+
+static const struct qcom_reset_map gcc_mdm9615_resets[] = {
+ [DMA_BAM_RESET] = { 0x25c0, 7 },
+ [CE1_H_RESET] = { 0x2720, 7 },
+ [CE1_CORE_RESET] = { 0x2724, 7 },
+ [SDC1_RESET] = { 0x2830 },
+ [SDC2_RESET] = { 0x2850 },
+ [ADM0_C2_RESET] = { 0x220c, 4 },
+ [ADM0_C1_RESET] = { 0x220c, 3 },
+ [ADM0_C0_RESET] = { 0x220c, 2 },
+ [ADM0_PBUS_RESET] = { 0x220c, 1 },
+ [ADM0_RESET] = { 0x220c },
+ [USB_HS1_RESET] = { 0x2910 },
+ [USB_HSIC_RESET] = { 0x2934 },
+ [GSBI1_RESET] = { 0x29dc },
+ [GSBI2_RESET] = { 0x29fc },
+ [GSBI3_RESET] = { 0x2a1c },
+ [GSBI4_RESET] = { 0x2a3c },
+ [GSBI5_RESET] = { 0x2a5c },
+ [PDM_RESET] = { 0x2CC0, 12 },
+};
+
+static const struct regmap_config gcc_mdm9615_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = 0x3660,
+ .fast_io = true,
+};
+
+static const struct qcom_cc_desc gcc_mdm9615_desc = {
+ .config = &gcc_mdm9615_regmap_config,
+ .clks = gcc_mdm9615_clks,
+ .num_clks = ARRAY_SIZE(gcc_mdm9615_clks),
+ .resets = gcc_mdm9615_resets,
+ .num_resets = ARRAY_SIZE(gcc_mdm9615_resets),
+};
+
+static const struct of_device_id gcc_mdm9615_match_table[] = {
+ { .compatible = "qcom,gcc-mdm9615" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, gcc_mdm9615_match_table);
+
+static int gcc_mdm9615_probe(struct platform_device *pdev)
+{
+ struct device *dev = &pdev->dev;
+ struct regmap *regmap;
+ struct clk *clk;
+ int i;
+
+ regmap = qcom_cc_map(pdev, &gcc_mdm9615_desc);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ for (i = 0; i < ARRAY_SIZE(gcc_mdm9615_hws); i++) {
+ clk = devm_clk_register(dev, gcc_mdm9615_hws[i]);
+ if (IS_ERR(clk))
+ return PTR_ERR(clk);
+ }
+
+ return qcom_cc_really_probe(pdev, &gcc_mdm9615_desc, regmap);
+}
+
+static struct platform_driver gcc_mdm9615_driver = {
+ .probe = gcc_mdm9615_probe,
+ .driver = {
+ .name = "gcc-mdm9615",
+ .of_match_table = gcc_mdm9615_match_table,
+ },
+};
+
+static int __init gcc_mdm9615_init(void)
+{
+ return platform_driver_register(&gcc_mdm9615_driver);
+}
+core_initcall(gcc_mdm9615_init);
+
+static void __exit gcc_mdm9615_exit(void)
+{
+ platform_driver_unregister(&gcc_mdm9615_driver);
+}
+module_exit(gcc_mdm9615_exit);
+
+MODULE_DESCRIPTION("QCOM GCC MDM9615 Driver");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:gcc-mdm9615");
diff --git a/drivers/clk/qcom/lcc-mdm9615.c b/drivers/clk/qcom/lcc-mdm9615.c
new file mode 100644
index 0000000..3237ef4
--- /dev/null
+++ b/drivers/clk/qcom/lcc-mdm9615.c
@@ -0,0 +1,580 @@
+/*
+ * Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ * Copyright (c) BayLibre, SAS.
+ * Author : Neil Armstrong <narmstrong@baylibre.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/bitops.h>
+#include <linux/err.h>
+#include <linux/platform_device.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/clk-provider.h>
+#include <linux/regmap.h>
+
+#include <dt-bindings/clock/qcom,lcc-mdm9615.h>
+
+#include "common.h"
+#include "clk-regmap.h"
+#include "clk-pll.h"
+#include "clk-rcg.h"
+#include "clk-branch.h"
+#include "clk-regmap-divider.h"
+#include "clk-regmap-mux.h"
+
+static struct clk_pll pll4 = {
+ .l_reg = 0x4,
+ .m_reg = 0x8,
+ .n_reg = 0xc,
+ .config_reg = 0x14,
+ .mode_reg = 0x0,
+ .status_reg = 0x18,
+ .status_bit = 16,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "pll4",
+ .parent_names = (const char *[]){ "cxo" },
+ .num_parents = 1,
+ .ops = &clk_pll_ops,
+ },
+};
+
+enum {
+ P_CXO,
+ P_PLL4,
+};
+
+static const struct parent_map lcc_cxo_pll4_map[] = {
+ { P_CXO, 0 },
+ { P_PLL4, 2 }
+};
+
+static const char * const lcc_cxo_pll4[] = {
+ "cxo",
+ "pll4_vote",
+};
+
+static struct freq_tbl clk_tbl_aif_osr_492[] = {
+ { 512000, P_PLL4, 4, 1, 240 },
+ { 768000, P_PLL4, 4, 1, 160 },
+ { 1024000, P_PLL4, 4, 1, 120 },
+ { 1536000, P_PLL4, 4, 1, 80 },
+ { 2048000, P_PLL4, 4, 1, 60 },
+ { 3072000, P_PLL4, 4, 1, 40 },
+ { 4096000, P_PLL4, 4, 1, 30 },
+ { 6144000, P_PLL4, 4, 1, 20 },
+ { 8192000, P_PLL4, 4, 1, 15 },
+ { 12288000, P_PLL4, 4, 1, 10 },
+ { 24576000, P_PLL4, 4, 1, 5 },
+ { 27000000, P_CXO, 1, 0, 0 },
+ { }
+};
+
+static struct freq_tbl clk_tbl_aif_osr_393[] = {
+ { 512000, P_PLL4, 4, 1, 192 },
+ { 768000, P_PLL4, 4, 1, 128 },
+ { 1024000, P_PLL4, 4, 1, 96 },
+ { 1536000, P_PLL4, 4, 1, 64 },
+ { 2048000, P_PLL4, 4, 1, 48 },
+ { 3072000, P_PLL4, 4, 1, 32 },
+ { 4096000, P_PLL4, 4, 1, 24 },
+ { 6144000, P_PLL4, 4, 1, 16 },
+ { 8192000, P_PLL4, 4, 1, 12 },
+ { 12288000, P_PLL4, 4, 1, 8 },
+ { 24576000, P_PLL4, 4, 1, 4 },
+ { 27000000, P_CXO, 1, 0, 0 },
+ { }
+};
+
+static struct clk_rcg mi2s_osr_src = {
+ .ns_reg = 0x48,
+ .md_reg = 0x4c,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 24,
+ .m_val_shift = 8,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = lcc_cxo_pll4_map,
+ },
+ .freq_tbl = clk_tbl_aif_osr_393,
+ .clkr = {
+ .enable_reg = 0x48,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "mi2s_osr_src",
+ .parent_names = lcc_cxo_pll4,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ },
+};
+
+static const char * const lcc_mi2s_parents[] = {
+ "mi2s_osr_src",
+};
+
+static struct clk_branch mi2s_osr_clk = {
+ .halt_reg = 0x50,
+ .halt_bit = 1,
+ .halt_check = BRANCH_HALT_ENABLE,
+ .clkr = {
+ .enable_reg = 0x48,
+ .enable_mask = BIT(17),
+ .hw.init = &(struct clk_init_data){
+ .name = "mi2s_osr_clk",
+ .parent_names = lcc_mi2s_parents,
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_regmap_div mi2s_div_clk = {
+ .reg = 0x48,
+ .shift = 10,
+ .width = 4,
+ .clkr = {
+ .enable_reg = 0x48,
+ .enable_mask = BIT(15),
+ .hw.init = &(struct clk_init_data){
+ .name = "mi2s_div_clk",
+ .parent_names = lcc_mi2s_parents,
+ .num_parents = 1,
+ .ops = &clk_regmap_div_ops,
+ },
+ },
+};
+
+static struct clk_branch mi2s_bit_div_clk = {
+ .halt_reg = 0x50,
+ .halt_bit = 0,
+ .halt_check = BRANCH_HALT_ENABLE,
+ .clkr = {
+ .enable_reg = 0x48,
+ .enable_mask = BIT(15),
+ .hw.init = &(struct clk_init_data){
+ .name = "mi2s_bit_div_clk",
+ .parent_names = (const char *[]){ "mi2s_div_clk" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_regmap_mux mi2s_bit_clk = {
+ .reg = 0x48,
+ .shift = 14,
+ .width = 1,
+ .clkr = {
+ .hw.init = &(struct clk_init_data){
+ .name = "mi2s_bit_clk",
+ .parent_names = (const char *[]){
+ "mi2s_bit_div_clk",
+ "mi2s_codec_clk",
+ },
+ .num_parents = 2,
+ .ops = &clk_regmap_mux_closest_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+#define CLK_AIF_OSR_DIV(prefix, _ns, _md, hr) \
+static struct clk_rcg prefix##_osr_src = { \
+ .ns_reg = _ns, \
+ .md_reg = _md, \
+ .mn = { \
+ .mnctr_en_bit = 8, \
+ .mnctr_reset_bit = 7, \
+ .mnctr_mode_shift = 5, \
+ .n_val_shift = 24, \
+ .m_val_shift = 8, \
+ .width = 8, \
+ }, \
+ .p = { \
+ .pre_div_shift = 3, \
+ .pre_div_width = 2, \
+ }, \
+ .s = { \
+ .src_sel_shift = 0, \
+ .parent_map = lcc_cxo_pll4_map, \
+ }, \
+ .freq_tbl = clk_tbl_aif_osr_393, \
+ .clkr = { \
+ .enable_reg = _ns, \
+ .enable_mask = BIT(9), \
+ .hw.init = &(struct clk_init_data){ \
+ .name = #prefix "_osr_src", \
+ .parent_names = lcc_cxo_pll4, \
+ .num_parents = 2, \
+ .ops = &clk_rcg_ops, \
+ .flags = CLK_SET_RATE_GATE, \
+ }, \
+ }, \
+}; \
+ \
+static const char * const lcc_##prefix##_parents[] = { \
+ #prefix "_osr_src", \
+}; \
+ \
+static struct clk_branch prefix##_osr_clk = { \
+ .halt_reg = hr, \
+ .halt_bit = 1, \
+ .halt_check = BRANCH_HALT_ENABLE, \
+ .clkr = { \
+ .enable_reg = _ns, \
+ .enable_mask = BIT(21), \
+ .hw.init = &(struct clk_init_data){ \
+ .name = #prefix "_osr_clk", \
+ .parent_names = lcc_##prefix##_parents, \
+ .num_parents = 1, \
+ .ops = &clk_branch_ops, \
+ .flags = CLK_SET_RATE_PARENT, \
+ }, \
+ }, \
+}; \
+ \
+static struct clk_regmap_div prefix##_div_clk = { \
+ .reg = _ns, \
+ .shift = 10, \
+ .width = 8, \
+ .clkr = { \
+ .hw.init = &(struct clk_init_data){ \
+ .name = #prefix "_div_clk", \
+ .parent_names = lcc_##prefix##_parents, \
+ .num_parents = 1, \
+ .ops = &clk_regmap_div_ops, \
+ }, \
+ }, \
+}; \
+ \
+static struct clk_branch prefix##_bit_div_clk = { \
+ .halt_reg = hr, \
+ .halt_bit = 0, \
+ .halt_check = BRANCH_HALT_ENABLE, \
+ .clkr = { \
+ .enable_reg = _ns, \
+ .enable_mask = BIT(19), \
+ .hw.init = &(struct clk_init_data){ \
+ .name = #prefix "_bit_div_clk", \
+ .parent_names = (const char *[]){ \
+ #prefix "_div_clk" \
+ }, \
+ .num_parents = 1, \
+ .ops = &clk_branch_ops, \
+ .flags = CLK_SET_RATE_PARENT, \
+ }, \
+ }, \
+}; \
+ \
+static struct clk_regmap_mux prefix##_bit_clk = { \
+ .reg = _ns, \
+ .shift = 18, \
+ .width = 1, \
+ .clkr = { \
+ .hw.init = &(struct clk_init_data){ \
+ .name = #prefix "_bit_clk", \
+ .parent_names = (const char *[]){ \
+ #prefix "_bit_div_clk", \
+ #prefix "_codec_clk", \
+ }, \
+ .num_parents = 2, \
+ .ops = &clk_regmap_mux_closest_ops, \
+ .flags = CLK_SET_RATE_PARENT, \
+ }, \
+ }, \
+}
+
+CLK_AIF_OSR_DIV(codec_i2s_mic, 0x60, 0x64, 0x68);
+CLK_AIF_OSR_DIV(spare_i2s_mic, 0x78, 0x7c, 0x80);
+CLK_AIF_OSR_DIV(codec_i2s_spkr, 0x6c, 0x70, 0x74);
+CLK_AIF_OSR_DIV(spare_i2s_spkr, 0x84, 0x88, 0x8c);
+
+static struct freq_tbl clk_tbl_pcm_492[] = {
+ { 256000, P_PLL4, 4, 1, 480 },
+ { 512000, P_PLL4, 4, 1, 240 },
+ { 768000, P_PLL4, 4, 1, 160 },
+ { 1024000, P_PLL4, 4, 1, 120 },
+ { 1536000, P_PLL4, 4, 1, 80 },
+ { 2048000, P_PLL4, 4, 1, 60 },
+ { 3072000, P_PLL4, 4, 1, 40 },
+ { 4096000, P_PLL4, 4, 1, 30 },
+ { 6144000, P_PLL4, 4, 1, 20 },
+ { 8192000, P_PLL4, 4, 1, 15 },
+ { 12288000, P_PLL4, 4, 1, 10 },
+ { 24576000, P_PLL4, 4, 1, 5 },
+ { 27000000, P_CXO, 1, 0, 0 },
+ { }
+};
+
+static struct freq_tbl clk_tbl_pcm_393[] = {
+ { 256000, P_PLL4, 4, 1, 384 },
+ { 512000, P_PLL4, 4, 1, 192 },
+ { 768000, P_PLL4, 4, 1, 128 },
+ { 1024000, P_PLL4, 4, 1, 96 },
+ { 1536000, P_PLL4, 4, 1, 64 },
+ { 2048000, P_PLL4, 4, 1, 48 },
+ { 3072000, P_PLL4, 4, 1, 32 },
+ { 4096000, P_PLL4, 4, 1, 24 },
+ { 6144000, P_PLL4, 4, 1, 16 },
+ { 8192000, P_PLL4, 4, 1, 12 },
+ { 12288000, P_PLL4, 4, 1, 8 },
+ { 24576000, P_PLL4, 4, 1, 4 },
+ { 27000000, P_CXO, 1, 0, 0 },
+ { }
+};
+
+static struct clk_rcg pcm_src = {
+ .ns_reg = 0x54,
+ .md_reg = 0x58,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 16,
+ .m_val_shift = 16,
+ .width = 16,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = lcc_cxo_pll4_map,
+ },
+ .freq_tbl = clk_tbl_pcm_393,
+ .clkr = {
+ .enable_reg = 0x54,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "pcm_src",
+ .parent_names = lcc_cxo_pll4,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ },
+};
+
+static struct clk_branch pcm_clk_out = {
+ .halt_reg = 0x5c,
+ .halt_bit = 0,
+ .halt_check = BRANCH_HALT_ENABLE,
+ .clkr = {
+ .enable_reg = 0x54,
+ .enable_mask = BIT(11),
+ .hw.init = &(struct clk_init_data){
+ .name = "pcm_clk_out",
+ .parent_names = (const char *[]){ "pcm_src" },
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_regmap_mux pcm_clk = {
+ .reg = 0x54,
+ .shift = 10,
+ .width = 1,
+ .clkr = {
+ .hw.init = &(struct clk_init_data){
+ .name = "pcm_clk",
+ .parent_names = (const char *[]){
+ "pcm_clk_out",
+ "pcm_codec_clk",
+ },
+ .num_parents = 2,
+ .ops = &clk_regmap_mux_closest_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_rcg slimbus_src = {
+ .ns_reg = 0xcc,
+ .md_reg = 0xd0,
+ .mn = {
+ .mnctr_en_bit = 8,
+ .mnctr_reset_bit = 7,
+ .mnctr_mode_shift = 5,
+ .n_val_shift = 24,
+ .m_val_shift = 8,
+ .width = 8,
+ },
+ .p = {
+ .pre_div_shift = 3,
+ .pre_div_width = 2,
+ },
+ .s = {
+ .src_sel_shift = 0,
+ .parent_map = lcc_cxo_pll4_map,
+ },
+ .freq_tbl = clk_tbl_aif_osr_393,
+ .clkr = {
+ .enable_reg = 0xcc,
+ .enable_mask = BIT(9),
+ .hw.init = &(struct clk_init_data){
+ .name = "slimbus_src",
+ .parent_names = lcc_cxo_pll4,
+ .num_parents = 2,
+ .ops = &clk_rcg_ops,
+ .flags = CLK_SET_RATE_GATE,
+ },
+ },
+};
+
+static const char * const lcc_slimbus_parents[] = {
+ "slimbus_src",
+};
+
+static struct clk_branch audio_slimbus_clk = {
+ .halt_reg = 0xd4,
+ .halt_bit = 0,
+ .halt_check = BRANCH_HALT_ENABLE,
+ .clkr = {
+ .enable_reg = 0xcc,
+ .enable_mask = BIT(10),
+ .hw.init = &(struct clk_init_data){
+ .name = "audio_slimbus_clk",
+ .parent_names = lcc_slimbus_parents,
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_branch sps_slimbus_clk = {
+ .halt_reg = 0xd4,
+ .halt_bit = 1,
+ .halt_check = BRANCH_HALT_ENABLE,
+ .clkr = {
+ .enable_reg = 0xcc,
+ .enable_mask = BIT(12),
+ .hw.init = &(struct clk_init_data){
+ .name = "sps_slimbus_clk",
+ .parent_names = lcc_slimbus_parents,
+ .num_parents = 1,
+ .ops = &clk_branch_ops,
+ .flags = CLK_SET_RATE_PARENT,
+ },
+ },
+};
+
+static struct clk_regmap *lcc_mdm9615_clks[] = {
+ [PLL4] = &pll4.clkr,
+ [MI2S_OSR_SRC] = &mi2s_osr_src.clkr,
+ [MI2S_OSR_CLK] = &mi2s_osr_clk.clkr,
+ [MI2S_DIV_CLK] = &mi2s_div_clk.clkr,
+ [MI2S_BIT_DIV_CLK] = &mi2s_bit_div_clk.clkr,
+ [MI2S_BIT_CLK] = &mi2s_bit_clk.clkr,
+ [PCM_SRC] = &pcm_src.clkr,
+ [PCM_CLK_OUT] = &pcm_clk_out.clkr,
+ [PCM_CLK] = &pcm_clk.clkr,
+ [SLIMBUS_SRC] = &slimbus_src.clkr,
+ [AUDIO_SLIMBUS_CLK] = &audio_slimbus_clk.clkr,
+ [SPS_SLIMBUS_CLK] = &sps_slimbus_clk.clkr,
+ [CODEC_I2S_MIC_OSR_SRC] = &codec_i2s_mic_osr_src.clkr,
+ [CODEC_I2S_MIC_OSR_CLK] = &codec_i2s_mic_osr_clk.clkr,
+ [CODEC_I2S_MIC_DIV_CLK] = &codec_i2s_mic_div_clk.clkr,
+ [CODEC_I2S_MIC_BIT_DIV_CLK] = &codec_i2s_mic_bit_div_clk.clkr,
+ [CODEC_I2S_MIC_BIT_CLK] = &codec_i2s_mic_bit_clk.clkr,
+ [SPARE_I2S_MIC_OSR_SRC] = &spare_i2s_mic_osr_src.clkr,
+ [SPARE_I2S_MIC_OSR_CLK] = &spare_i2s_mic_osr_clk.clkr,
+ [SPARE_I2S_MIC_DIV_CLK] = &spare_i2s_mic_div_clk.clkr,
+ [SPARE_I2S_MIC_BIT_DIV_CLK] = &spare_i2s_mic_bit_div_clk.clkr,
+ [SPARE_I2S_MIC_BIT_CLK] = &spare_i2s_mic_bit_clk.clkr,
+ [CODEC_I2S_SPKR_OSR_SRC] = &codec_i2s_spkr_osr_src.clkr,
+ [CODEC_I2S_SPKR_OSR_CLK] = &codec_i2s_spkr_osr_clk.clkr,
+ [CODEC_I2S_SPKR_DIV_CLK] = &codec_i2s_spkr_div_clk.clkr,
+ [CODEC_I2S_SPKR_BIT_DIV_CLK] = &codec_i2s_spkr_bit_div_clk.clkr,
+ [CODEC_I2S_SPKR_BIT_CLK] = &codec_i2s_spkr_bit_clk.clkr,
+ [SPARE_I2S_SPKR_OSR_SRC] = &spare_i2s_spkr_osr_src.clkr,
+ [SPARE_I2S_SPKR_OSR_CLK] = &spare_i2s_spkr_osr_clk.clkr,
+ [SPARE_I2S_SPKR_DIV_CLK] = &spare_i2s_spkr_div_clk.clkr,
+ [SPARE_I2S_SPKR_BIT_DIV_CLK] = &spare_i2s_spkr_bit_div_clk.clkr,
+ [SPARE_I2S_SPKR_BIT_CLK] = &spare_i2s_spkr_bit_clk.clkr,
+};
+
+static const struct regmap_config lcc_mdm9615_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = 0xfc,
+ .fast_io = true,
+};
+
+static const struct qcom_cc_desc lcc_mdm9615_desc = {
+ .config = &lcc_mdm9615_regmap_config,
+ .clks = lcc_mdm9615_clks,
+ .num_clks = ARRAY_SIZE(lcc_mdm9615_clks),
+};
+
+static const struct of_device_id lcc_mdm9615_match_table[] = {
+ { .compatible = "qcom,lcc-mdm9615" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, lcc_mdm9615_match_table);
+
+static int lcc_mdm9615_probe(struct platform_device *pdev)
+{
+ u32 val;
+ struct regmap *regmap;
+
+ regmap = qcom_cc_map(pdev, &lcc_mdm9615_desc);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ /* Use the correct frequency plan depending on speed of PLL4 */
+ regmap_read(regmap, 0x4, &val);
+ if (val == 0x12) {
+ slimbus_src.freq_tbl = clk_tbl_aif_osr_492;
+ mi2s_osr_src.freq_tbl = clk_tbl_aif_osr_492;
+ codec_i2s_mic_osr_src.freq_tbl = clk_tbl_aif_osr_492;
+ spare_i2s_mic_osr_src.freq_tbl = clk_tbl_aif_osr_492;
+ codec_i2s_spkr_osr_src.freq_tbl = clk_tbl_aif_osr_492;
+ spare_i2s_spkr_osr_src.freq_tbl = clk_tbl_aif_osr_492;
+ pcm_src.freq_tbl = clk_tbl_pcm_492;
+ }
+ /* Enable PLL4 source on the LPASS Primary PLL Mux */
+ regmap_write(regmap, 0xc4, 0x1);
+
+ return qcom_cc_really_probe(pdev, &lcc_mdm9615_desc, regmap);
+}
+
+static struct platform_driver lcc_mdm9615_driver = {
+ .probe = lcc_mdm9615_probe,
+ .driver = {
+ .name = "lcc-mdm9615",
+ .of_match_table = lcc_mdm9615_match_table,
+ },
+};
+module_platform_driver(lcc_mdm9615_driver);
+
+MODULE_DESCRIPTION("QCOM LCC MDM9615 Driver");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:lcc-mdm9615");
diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-mssr.c
index d359c92..e38bf60 100644
--- a/drivers/clk/renesas/r8a7795-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7795-cpg-mssr.c
@@ -69,6 +69,7 @@
DEF_FIXED(".s1", CLK_S1, CLK_PLL1_DIV2, 3, 1),
DEF_FIXED(".s2", CLK_S2, CLK_PLL1_DIV2, 4, 1),
DEF_FIXED(".s3", CLK_S3, CLK_PLL1_DIV2, 6, 1),
+ DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
/* Core Clock Outputs */
DEF_FIXED("ztr", R8A7795_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
@@ -87,10 +88,10 @@
DEF_FIXED("s3d2", R8A7795_CLK_S3D2, CLK_S3, 2, 1),
DEF_FIXED("s3d4", R8A7795_CLK_S3D4, CLK_S3, 4, 1),
- DEF_GEN3_SD("sd0", R8A7795_CLK_SD0, CLK_PLL1_DIV2, 0x0074),
- DEF_GEN3_SD("sd1", R8A7795_CLK_SD1, CLK_PLL1_DIV2, 0x0078),
- DEF_GEN3_SD("sd2", R8A7795_CLK_SD2, CLK_PLL1_DIV2, 0x0268),
- DEF_GEN3_SD("sd3", R8A7795_CLK_SD3, CLK_PLL1_DIV2, 0x026c),
+ DEF_GEN3_SD("sd0", R8A7795_CLK_SD0, CLK_SDSRC, 0x0074),
+ DEF_GEN3_SD("sd1", R8A7795_CLK_SD1, CLK_SDSRC, 0x0078),
+ DEF_GEN3_SD("sd2", R8A7795_CLK_SD2, CLK_SDSRC, 0x0268),
+ DEF_GEN3_SD("sd3", R8A7795_CLK_SD3, CLK_SDSRC, 0x026c),
DEF_FIXED("cl", R8A7795_CLK_CL, CLK_PLL1_DIV2, 48, 1),
DEF_FIXED("cp", R8A7795_CLK_CP, CLK_EXTAL, 2, 1),
diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c
index c84b549..c0dee76 100644
--- a/drivers/clk/renesas/r8a7796-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a7796-cpg-mssr.c
@@ -45,6 +45,7 @@
CLK_S3,
CLK_SDSRC,
CLK_SSPSRC,
+ CLK_RINT,
/* Module Clocks */
MOD_CLK_BASE
@@ -94,10 +95,16 @@
DEF_FIXED("cl", R8A7796_CLK_CL, CLK_PLL1_DIV2, 48, 1),
DEF_FIXED("cp", R8A7796_CLK_CP, CLK_EXTAL, 2, 1),
+
+ DEF_DIV6_RO("osc", R8A7796_CLK_OSC, CLK_EXTAL, CPG_RCKCR, 8),
+ DEF_DIV6_RO("r_int", CLK_RINT, CLK_EXTAL, CPG_RCKCR, 32),
+
+ DEF_BASE("r", R8A7796_CLK_R, CLK_TYPE_GEN3_R, CLK_RINT),
};
static const struct mssr_mod_clk r8a7796_mod_clks[] __initconst = {
DEF_MOD("scif2", 310, R8A7796_CLK_S3D4),
+ DEF_MOD("rwdt0", 402, R8A7796_CLK_R),
DEF_MOD("intc-ap", 408, R8A7796_CLK_S3D1),
};
diff --git a/drivers/clk/sunxi-ng/ccu_common.c b/drivers/clk/sunxi-ng/ccu_common.c
index fc17b52..51d4bac 100644
--- a/drivers/clk/sunxi-ng/ccu_common.c
+++ b/drivers/clk/sunxi-ng/ccu_common.c
@@ -31,7 +31,7 @@
return;
WARN_ON(readl_relaxed_poll_timeout(common->base + common->reg, reg,
- !(reg & lock), 100, 70000));
+ reg & lock, 100, 70000));
}
int sunxi_ccu_probe(struct device_node *node, void __iomem *reg,
diff --git a/drivers/clk/sunxi/clk-mod0.c b/drivers/clk/sunxi/clk-mod0.c
index b38d71c..e54266c 100644
--- a/drivers/clk/sunxi/clk-mod0.c
+++ b/drivers/clk/sunxi/clk-mod0.c
@@ -91,7 +91,8 @@
sunxi_factors_register(node, &sun4i_a10_mod0_data,
&sun4i_a10_mod0_lock, reg);
}
-CLK_OF_DECLARE(sun4i_a10_mod0, "allwinner,sun4i-a10-mod0-clk", sun4i_a10_mod0_setup);
+CLK_OF_DECLARE_DRIVER(sun4i_a10_mod0, "allwinner,sun4i-a10-mod0-clk",
+ sun4i_a10_mod0_setup);
static int sun4i_a10_mod0_clk_probe(struct platform_device *pdev)
{
diff --git a/drivers/clk/sunxi/clk-sun8i-apb0.c b/drivers/clk/sunxi/clk-sun8i-apb0.c
index a5666e1..ea1eed2 100644
--- a/drivers/clk/sunxi/clk-sun8i-apb0.c
+++ b/drivers/clk/sunxi/clk-sun8i-apb0.c
@@ -82,8 +82,8 @@
of_address_to_resource(node, 0, &res);
release_mem_region(res.start, resource_size(&res));
}
-CLK_OF_DECLARE(sun8i_a23_apb0, "allwinner,sun8i-a23-apb0-clk",
- sun8i_a23_apb0_setup);
+CLK_OF_DECLARE_DRIVER(sun8i_a23_apb0, "allwinner,sun8i-a23-apb0-clk",
+ sun8i_a23_apb0_setup);
static int sun8i_a23_apb0_clk_probe(struct platform_device *pdev)
{
diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h
index f889d80..7d41864 100644
--- a/include/dt-bindings/clock/gxbb-clkc.h
+++ b/include/dt-bindings/clock/gxbb-clkc.h
@@ -6,7 +6,11 @@
#define __GXBB_CLKC_H
#define CLKID_CPUCLK 1
+#define CLKID_FCLK_DIV2 4
#define CLKID_CLK81 12
#define CLKID_ETH 36
+#define CLKID_SD_EMMC_A 94
+#define CLKID_SD_EMMC_B 95
+#define CLKID_SD_EMMC_C 96
#endif /* __GXBB_CLKC_H */
diff --git a/include/dt-bindings/clock/maxim,max77620.h b/include/dt-bindings/clock/maxim,max77620.h
new file mode 100644
index 0000000..82aba28
--- /dev/null
+++ b/include/dt-bindings/clock/maxim,max77620.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2016 NVIDIA CORPORATION. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Device Tree binding constants clocks for the Maxim 77620 PMIC.
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_MAXIM_MAX77620_CLOCK_H
+#define _DT_BINDINGS_CLOCK_MAXIM_MAX77620_CLOCK_H
+
+/* Fixed rate clocks. */
+
+#define MAX77620_CLK_32K_OUT0 0
+
+/* Total number of clocks. */
+#define MAX77620_CLKS_NUM (MAX77620_CLK_32K_OUT0 + 1)
+
+#endif /* _DT_BINDINGS_CLOCK_MAXIM_MAX77620_CLOCK_H */
diff --git a/include/dt-bindings/clock/mt2701-clk.h b/include/dt-bindings/clock/mt2701-clk.h
new file mode 100644
index 0000000..2062c67
--- /dev/null
+++ b/include/dt-bindings/clock/mt2701-clk.h
@@ -0,0 +1,486 @@
+/*
+ * Copyright (c) 2014 MediaTek Inc.
+ * Author: Shunli Wang <shunli.wang@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT2701_H
+#define _DT_BINDINGS_CLK_MT2701_H
+
+/* TOPCKGEN */
+#define CLK_TOP_SYSPLL 1
+#define CLK_TOP_SYSPLL_D2 2
+#define CLK_TOP_SYSPLL_D3 3
+#define CLK_TOP_SYSPLL_D5 4
+#define CLK_TOP_SYSPLL_D7 5
+#define CLK_TOP_SYSPLL1_D2 6
+#define CLK_TOP_SYSPLL1_D4 7
+#define CLK_TOP_SYSPLL1_D8 8
+#define CLK_TOP_SYSPLL1_D16 9
+#define CLK_TOP_SYSPLL2_D2 10
+#define CLK_TOP_SYSPLL2_D4 11
+#define CLK_TOP_SYSPLL2_D8 12
+#define CLK_TOP_SYSPLL3_D2 13
+#define CLK_TOP_SYSPLL3_D4 14
+#define CLK_TOP_SYSPLL4_D2 15
+#define CLK_TOP_SYSPLL4_D4 16
+#define CLK_TOP_UNIVPLL 17
+#define CLK_TOP_UNIVPLL_D2 18
+#define CLK_TOP_UNIVPLL_D3 19
+#define CLK_TOP_UNIVPLL_D5 20
+#define CLK_TOP_UNIVPLL_D7 21
+#define CLK_TOP_UNIVPLL_D26 22
+#define CLK_TOP_UNIVPLL_D52 23
+#define CLK_TOP_UNIVPLL_D108 24
+#define CLK_TOP_USB_PHY48M 25
+#define CLK_TOP_UNIVPLL1_D2 26
+#define CLK_TOP_UNIVPLL1_D4 27
+#define CLK_TOP_UNIVPLL1_D8 28
+#define CLK_TOP_UNIVPLL2_D2 29
+#define CLK_TOP_UNIVPLL2_D4 30
+#define CLK_TOP_UNIVPLL2_D8 31
+#define CLK_TOP_UNIVPLL2_D16 32
+#define CLK_TOP_UNIVPLL2_D32 33
+#define CLK_TOP_UNIVPLL3_D2 34
+#define CLK_TOP_UNIVPLL3_D4 35
+#define CLK_TOP_UNIVPLL3_D8 36
+#define CLK_TOP_MSDCPLL 37
+#define CLK_TOP_MSDCPLL_D2 38
+#define CLK_TOP_MSDCPLL_D4 39
+#define CLK_TOP_MSDCPLL_D8 40
+#define CLK_TOP_MMPLL 41
+#define CLK_TOP_MMPLL_D2 42
+#define CLK_TOP_DMPLL 43
+#define CLK_TOP_DMPLL_D2 44
+#define CLK_TOP_DMPLL_D4 45
+#define CLK_TOP_DMPLL_X2 46
+#define CLK_TOP_TVDPLL 47
+#define CLK_TOP_TVDPLL_D2 48
+#define CLK_TOP_TVDPLL_D4 49
+#define CLK_TOP_TVD2PLL 50
+#define CLK_TOP_TVD2PLL_D2 51
+#define CLK_TOP_HADDS2PLL_98M 52
+#define CLK_TOP_HADDS2PLL_294M 53
+#define CLK_TOP_HADDS2_FB 54
+#define CLK_TOP_MIPIPLL_D2 55
+#define CLK_TOP_MIPIPLL_D4 56
+#define CLK_TOP_HDMIPLL 57
+#define CLK_TOP_HDMIPLL_D2 58
+#define CLK_TOP_HDMIPLL_D3 59
+#define CLK_TOP_HDMI_SCL_RX 60
+#define CLK_TOP_HDMI_0_PIX340M 61
+#define CLK_TOP_HDMI_0_DEEP340M 62
+#define CLK_TOP_HDMI_0_PLL340M 63
+#define CLK_TOP_AUD1PLL_98M 64
+#define CLK_TOP_AUD2PLL_90M 65
+#define CLK_TOP_AUDPLL 66
+#define CLK_TOP_AUDPLL_D4 67
+#define CLK_TOP_AUDPLL_D8 68
+#define CLK_TOP_AUDPLL_D16 69
+#define CLK_TOP_AUDPLL_D24 70
+#define CLK_TOP_ETHPLL_500M 71
+#define CLK_TOP_VDECPLL 72
+#define CLK_TOP_VENCPLL 73
+#define CLK_TOP_MIPIPLL 74
+#define CLK_TOP_ARMPLL_1P3G 75
+
+#define CLK_TOP_MM_SEL 76
+#define CLK_TOP_DDRPHYCFG_SEL 77
+#define CLK_TOP_MEM_SEL 78
+#define CLK_TOP_AXI_SEL 79
+#define CLK_TOP_CAMTG_SEL 80
+#define CLK_TOP_MFG_SEL 81
+#define CLK_TOP_VDEC_SEL 82
+#define CLK_TOP_PWM_SEL 83
+#define CLK_TOP_MSDC30_0_SEL 84
+#define CLK_TOP_USB20_SEL 85
+#define CLK_TOP_SPI0_SEL 86
+#define CLK_TOP_UART_SEL 87
+#define CLK_TOP_AUDINTBUS_SEL 88
+#define CLK_TOP_AUDIO_SEL 89
+#define CLK_TOP_MSDC30_2_SEL 90
+#define CLK_TOP_MSDC30_1_SEL 91
+#define CLK_TOP_DPI1_SEL 92
+#define CLK_TOP_DPI0_SEL 93
+#define CLK_TOP_SCP_SEL 94
+#define CLK_TOP_PMICSPI_SEL 95
+#define CLK_TOP_APLL_SEL 96
+#define CLK_TOP_HDMI_SEL 97
+#define CLK_TOP_TVE_SEL 98
+#define CLK_TOP_EMMC_HCLK_SEL 99
+#define CLK_TOP_NFI2X_SEL 100
+#define CLK_TOP_RTC_SEL 101
+#define CLK_TOP_OSD_SEL 102
+#define CLK_TOP_NR_SEL 103
+#define CLK_TOP_DI_SEL 104
+#define CLK_TOP_FLASH_SEL 105
+#define CLK_TOP_ASM_M_SEL 106
+#define CLK_TOP_ASM_I_SEL 107
+#define CLK_TOP_INTDIR_SEL 108
+#define CLK_TOP_HDMIRX_BIST_SEL 109
+#define CLK_TOP_ETHIF_SEL 110
+#define CLK_TOP_MS_CARD_SEL 111
+#define CLK_TOP_ASM_H_SEL 112
+#define CLK_TOP_SPI1_SEL 113
+#define CLK_TOP_CMSYS_SEL 114
+#define CLK_TOP_MSDC30_3_SEL 115
+#define CLK_TOP_HDMIRX26_24_SEL 116
+#define CLK_TOP_AUD2DVD_SEL 117
+#define CLK_TOP_8BDAC_SEL 118
+#define CLK_TOP_SPI2_SEL 119
+#define CLK_TOP_AUD_MUX1_SEL 120
+#define CLK_TOP_AUD_MUX2_SEL 121
+#define CLK_TOP_AUDPLL_MUX_SEL 122
+#define CLK_TOP_AUD_K1_SRC_SEL 123
+#define CLK_TOP_AUD_K2_SRC_SEL 124
+#define CLK_TOP_AUD_K3_SRC_SEL 125
+#define CLK_TOP_AUD_K4_SRC_SEL 126
+#define CLK_TOP_AUD_K5_SRC_SEL 127
+#define CLK_TOP_AUD_K6_SRC_SEL 128
+#define CLK_TOP_PADMCLK_SEL 129
+#define CLK_TOP_AUD_EXTCK1_DIV 130
+#define CLK_TOP_AUD_EXTCK2_DIV 131
+#define CLK_TOP_AUD_MUX1_DIV 132
+#define CLK_TOP_AUD_MUX2_DIV 133
+#define CLK_TOP_AUD_K1_SRC_DIV 134
+#define CLK_TOP_AUD_K2_SRC_DIV 135
+#define CLK_TOP_AUD_K3_SRC_DIV 136
+#define CLK_TOP_AUD_K4_SRC_DIV 137
+#define CLK_TOP_AUD_K5_SRC_DIV 138
+#define CLK_TOP_AUD_K6_SRC_DIV 139
+#define CLK_TOP_AUD_I2S1_MCLK 140
+#define CLK_TOP_AUD_I2S2_MCLK 141
+#define CLK_TOP_AUD_I2S3_MCLK 142
+#define CLK_TOP_AUD_I2S4_MCLK 143
+#define CLK_TOP_AUD_I2S5_MCLK 144
+#define CLK_TOP_AUD_I2S6_MCLK 145
+#define CLK_TOP_AUD_48K_TIMING 146
+#define CLK_TOP_AUD_44K_TIMING 147
+
+#define CLK_TOP_32K_INTERNAL 148
+#define CLK_TOP_32K_EXTERNAL 149
+#define CLK_TOP_CLK26M_D8 150
+#define CLK_TOP_8BDAC 151
+#define CLK_TOP_WBG_DIG_416M 152
+#define CLK_TOP_DPI 153
+#define CLK_TOP_HDMITX_CLKDIG_CTS 154
+#define CLK_TOP_DSI0_LNTC_DSI 155
+#define CLK_TOP_AUD_EXT1 156
+#define CLK_TOP_AUD_EXT2 157
+#define CLK_TOP_NFI1X_PAD 158
+#define CLK_TOP_NR 159
+
+/* APMIXEDSYS */
+
+#define CLK_APMIXED_ARMPLL 1
+#define CLK_APMIXED_MAINPLL 2
+#define CLK_APMIXED_UNIVPLL 3
+#define CLK_APMIXED_MMPLL 4
+#define CLK_APMIXED_MSDCPLL 5
+#define CLK_APMIXED_TVDPLL 6
+#define CLK_APMIXED_AUD1PLL 7
+#define CLK_APMIXED_TRGPLL 8
+#define CLK_APMIXED_ETHPLL 9
+#define CLK_APMIXED_VDECPLL 10
+#define CLK_APMIXED_HADDS2PLL 11
+#define CLK_APMIXED_AUD2PLL 12
+#define CLK_APMIXED_TVD2PLL 13
+#define CLK_APMIXED_NR 14
+
+/* DDRPHY */
+
+#define CLK_DDRPHY_VENCPLL 1
+#define CLK_DDRPHY_NR 2
+
+/* INFRACFG */
+
+#define CLK_INFRA_DBG 1
+#define CLK_INFRA_SMI 2
+#define CLK_INFRA_QAXI_CM4 3
+#define CLK_INFRA_AUD_SPLIN_B 4
+#define CLK_INFRA_AUDIO 5
+#define CLK_INFRA_EFUSE 6
+#define CLK_INFRA_L2C_SRAM 7
+#define CLK_INFRA_M4U 8
+#define CLK_INFRA_CONNMCU 9
+#define CLK_INFRA_TRNG 10
+#define CLK_INFRA_RAMBUFIF 11
+#define CLK_INFRA_CPUM 12
+#define CLK_INFRA_KP 13
+#define CLK_INFRA_CEC 14
+#define CLK_INFRA_IRRX 15
+#define CLK_INFRA_PMICSPI 16
+#define CLK_INFRA_PMICWRAP 17
+#define CLK_INFRA_DDCCI 18
+#define CLK_INFRA_CLK_13M 19
+#define CLK_INFRA_NR 20
+
+/* PERICFG */
+
+#define CLK_PERI_NFI 1
+#define CLK_PERI_THERM 2
+#define CLK_PERI_PWM1 3
+#define CLK_PERI_PWM2 4
+#define CLK_PERI_PWM3 5
+#define CLK_PERI_PWM4 6
+#define CLK_PERI_PWM5 7
+#define CLK_PERI_PWM6 8
+#define CLK_PERI_PWM7 9
+#define CLK_PERI_PWM 10
+#define CLK_PERI_USB0 11
+#define CLK_PERI_USB1 12
+#define CLK_PERI_AP_DMA 13
+#define CLK_PERI_MSDC30_0 14
+#define CLK_PERI_MSDC30_1 15
+#define CLK_PERI_MSDC30_2 16
+#define CLK_PERI_MSDC30_3 17
+#define CLK_PERI_MSDC50_3 18
+#define CLK_PERI_NLI 19
+#define CLK_PERI_UART0 20
+#define CLK_PERI_UART1 21
+#define CLK_PERI_UART2 22
+#define CLK_PERI_UART3 23
+#define CLK_PERI_BTIF 24
+#define CLK_PERI_I2C0 25
+#define CLK_PERI_I2C1 26
+#define CLK_PERI_I2C2 27
+#define CLK_PERI_I2C3 28
+#define CLK_PERI_AUXADC 29
+#define CLK_PERI_SPI0 30
+#define CLK_PERI_ETH 31
+#define CLK_PERI_USB0_MCU 32
+
+#define CLK_PERI_USB1_MCU 33
+#define CLK_PERI_USB_SLV 34
+#define CLK_PERI_GCPU 35
+#define CLK_PERI_NFI_ECC 36
+#define CLK_PERI_NFI_PAD 37
+#define CLK_PERI_FLASH 38
+#define CLK_PERI_HOST89_INT 39
+#define CLK_PERI_HOST89_SPI 40
+#define CLK_PERI_HOST89_DVD 41
+#define CLK_PERI_SPI1 42
+#define CLK_PERI_SPI2 43
+#define CLK_PERI_FCI 44
+
+#define CLK_PERI_UART0_SEL 45
+#define CLK_PERI_UART1_SEL 46
+#define CLK_PERI_UART2_SEL 47
+#define CLK_PERI_UART3_SEL 48
+#define CLK_PERI_NR 49
+
+/* AUDIO */
+
+#define CLK_AUD_AFE 1
+#define CLK_AUD_LRCK_DETECT 2
+#define CLK_AUD_I2S 3
+#define CLK_AUD_APLL_TUNER 4
+#define CLK_AUD_HDMI 5
+#define CLK_AUD_SPDF 6
+#define CLK_AUD_SPDF2 7
+#define CLK_AUD_APLL 8
+#define CLK_AUD_TML 9
+#define CLK_AUD_AHB_IDLE_EXT 10
+#define CLK_AUD_AHB_IDLE_INT 11
+
+#define CLK_AUD_I2SIN1 12
+#define CLK_AUD_I2SIN2 13
+#define CLK_AUD_I2SIN3 14
+#define CLK_AUD_I2SIN4 15
+#define CLK_AUD_I2SIN5 16
+#define CLK_AUD_I2SIN6 17
+#define CLK_AUD_I2SO1 18
+#define CLK_AUD_I2SO2 19
+#define CLK_AUD_I2SO3 20
+#define CLK_AUD_I2SO4 21
+#define CLK_AUD_I2SO5 22
+#define CLK_AUD_I2SO6 23
+#define CLK_AUD_ASRCI1 24
+#define CLK_AUD_ASRCI2 25
+#define CLK_AUD_ASRCO1 26
+#define CLK_AUD_ASRCO2 27
+#define CLK_AUD_ASRC11 28
+#define CLK_AUD_ASRC12 29
+#define CLK_AUD_HDMIRX 30
+#define CLK_AUD_INTDIR 31
+#define CLK_AUD_A1SYS 32
+#define CLK_AUD_A2SYS 33
+#define CLK_AUD_AFE_CONN 34
+#define CLK_AUD_AFE_PCMIF 35
+#define CLK_AUD_AFE_MRGIF 36
+
+#define CLK_AUD_MMIF_UL1 37
+#define CLK_AUD_MMIF_UL2 38
+#define CLK_AUD_MMIF_UL3 39
+#define CLK_AUD_MMIF_UL4 40
+#define CLK_AUD_MMIF_UL5 41
+#define CLK_AUD_MMIF_UL6 42
+#define CLK_AUD_MMIF_DL1 43
+#define CLK_AUD_MMIF_DL2 44
+#define CLK_AUD_MMIF_DL3 45
+#define CLK_AUD_MMIF_DL4 46
+#define CLK_AUD_MMIF_DL5 47
+#define CLK_AUD_MMIF_DL6 48
+#define CLK_AUD_MMIF_DLMCH 49
+#define CLK_AUD_MMIF_ARB1 50
+#define CLK_AUD_MMIF_AWB1 51
+#define CLK_AUD_MMIF_AWB2 52
+#define CLK_AUD_MMIF_DAI 53
+
+#define CLK_AUD_DMIC1 54
+#define CLK_AUD_DMIC2 55
+#define CLK_AUD_ASRCI3 56
+#define CLK_AUD_ASRCI4 57
+#define CLK_AUD_ASRCI5 58
+#define CLK_AUD_ASRCI6 59
+#define CLK_AUD_ASRCO3 60
+#define CLK_AUD_ASRCO4 61
+#define CLK_AUD_ASRCO5 62
+#define CLK_AUD_ASRCO6 63
+#define CLK_AUD_MEM_ASRC1 64
+#define CLK_AUD_MEM_ASRC2 65
+#define CLK_AUD_MEM_ASRC3 66
+#define CLK_AUD_MEM_ASRC4 67
+#define CLK_AUD_MEM_ASRC5 68
+#define CLK_AUD_DSD_ENC 69
+#define CLK_AUD_ASRC_BRG 70
+#define CLK_AUD_NR 71
+
+/* MMSYS */
+
+#define CLK_MM_SMI_COMMON 1
+#define CLK_MM_SMI_LARB0 2
+#define CLK_MM_CMDQ 3
+#define CLK_MM_MUTEX 4
+#define CLK_MM_DISP_COLOR 5
+#define CLK_MM_DISP_BLS 6
+#define CLK_MM_DISP_WDMA 7
+#define CLK_MM_DISP_RDMA 8
+#define CLK_MM_DISP_OVL 9
+#define CLK_MM_MDP_TDSHP 10
+#define CLK_MM_MDP_WROT 11
+#define CLK_MM_MDP_WDMA 12
+#define CLK_MM_MDP_RSZ1 13
+#define CLK_MM_MDP_RSZ0 14
+#define CLK_MM_MDP_RDMA 15
+#define CLK_MM_MDP_BLS_26M 16
+#define CLK_MM_CAM_MDP 17
+#define CLK_MM_FAKE_ENG 18
+#define CLK_MM_MUTEX_32K 19
+#define CLK_MM_DISP_RDMA1 20
+#define CLK_MM_DISP_UFOE 21
+
+#define CLK_MM_DSI_ENGINE 22
+#define CLK_MM_DSI_DIG 23
+#define CLK_MM_DPI_DIGL 24
+#define CLK_MM_DPI_ENGINE 25
+#define CLK_MM_DPI1_DIGL 26
+#define CLK_MM_DPI1_ENGINE 27
+#define CLK_MM_TVE_OUTPUT 28
+#define CLK_MM_TVE_INPUT 29
+#define CLK_MM_HDMI_PIXEL 30
+#define CLK_MM_HDMI_PLL 31
+#define CLK_MM_HDMI_AUDIO 32
+#define CLK_MM_HDMI_SPDIF 33
+#define CLK_MM_TVE_FMM 34
+#define CLK_MM_NR 35
+
+/* IMGSYS */
+
+#define CLK_IMG_SMI_COMM 1
+#define CLK_IMG_RESZ 2
+#define CLK_IMG_JPGDEC_SMI 3
+#define CLK_IMG_JPGDEC 4
+#define CLK_IMG_VENC_LT 5
+#define CLK_IMG_VENC 6
+#define CLK_IMG_NR 7
+
+/* VDEC */
+
+#define CLK_VDEC_CKGEN 1
+#define CLK_VDEC_LARB 2
+#define CLK_VDEC_NR 3
+
+/* HIFSYS */
+
+#define CLK_HIFSYS_USB0PHY 1
+#define CLK_HIFSYS_USB1PHY 2
+#define CLK_HIFSYS_PCIE0 3
+#define CLK_HIFSYS_PCIE1 4
+#define CLK_HIFSYS_PCIE2 5
+#define CLK_HIFSYS_NR 6
+
+/* ETHSYS */
+#define CLK_ETHSYS_HSDMA 1
+#define CLK_ETHSYS_ESW 2
+#define CLK_ETHSYS_GP2 3
+#define CLK_ETHSYS_GP1 4
+#define CLK_ETHSYS_PCM 5
+#define CLK_ETHSYS_GDMA 6
+#define CLK_ETHSYS_I2S 7
+#define CLK_ETHSYS_CRYPTO 8
+#define CLK_ETHSYS_NR 9
+
+/* BDP */
+
+#define CLK_BDP_BRG_BA 1
+#define CLK_BDP_BRG_DRAM 2
+#define CLK_BDP_LARB_DRAM 3
+#define CLK_BDP_WR_VDI_PXL 4
+#define CLK_BDP_WR_VDI_DRAM 5
+#define CLK_BDP_WR_B 6
+#define CLK_BDP_DGI_IN 7
+#define CLK_BDP_DGI_OUT 8
+#define CLK_BDP_FMT_MAST_27 9
+#define CLK_BDP_FMT_B 10
+#define CLK_BDP_OSD_B 11
+#define CLK_BDP_OSD_DRAM 12
+#define CLK_BDP_OSD_AGENT 13
+#define CLK_BDP_OSD_PXL 14
+#define CLK_BDP_RLE_B 15
+#define CLK_BDP_RLE_AGENT 16
+#define CLK_BDP_RLE_DRAM 17
+#define CLK_BDP_F27M 18
+#define CLK_BDP_F27M_VDOUT 19
+#define CLK_BDP_F27_74_74 20
+#define CLK_BDP_F2FS 21
+#define CLK_BDP_F2FS74_148 22
+#define CLK_BDP_FB 23
+#define CLK_BDP_VDO_DRAM 24
+#define CLK_BDP_VDO_2FS 25
+#define CLK_BDP_VDO_B 26
+#define CLK_BDP_WR_DI_PXL 27
+#define CLK_BDP_WR_DI_DRAM 28
+#define CLK_BDP_WR_DI_B 29
+#define CLK_BDP_NR_PXL 30
+#define CLK_BDP_NR_DRAM 31
+#define CLK_BDP_NR_B 32
+
+#define CLK_BDP_RX_F 33
+#define CLK_BDP_RX_X 34
+#define CLK_BDP_RXPDT 35
+#define CLK_BDP_RX_CSCL_N 36
+#define CLK_BDP_RX_CSCL 37
+#define CLK_BDP_RX_DDCSCL_N 38
+#define CLK_BDP_RX_DDCSCL 39
+#define CLK_BDP_RX_VCO 40
+#define CLK_BDP_RX_DP 41
+#define CLK_BDP_RX_P 42
+#define CLK_BDP_RX_M 43
+#define CLK_BDP_RX_PLL 44
+#define CLK_BDP_BRG_RT_B 45
+#define CLK_BDP_BRG_RT_DRAM 46
+#define CLK_BDP_LARBRT_DRAM 47
+#define CLK_BDP_TMDS_SYN 48
+#define CLK_BDP_HDMI_MON 49
+#define CLK_BDP_NR 50
+
+#endif /* _DT_BINDINGS_CLK_MT2701_H */
diff --git a/include/dt-bindings/clock/qcom,gcc-mdm9615.h b/include/dt-bindings/clock/qcom,gcc-mdm9615.h
new file mode 100644
index 0000000..9ab2c40
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-mdm9615.h
@@ -0,0 +1,327 @@
+/*
+ * Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ * Copyright (c) BayLibre, SAS.
+ * Author : Neil Armstrong <narmstrong@baylibre.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MDM_GCC_9615_H
+#define _DT_BINDINGS_CLK_MDM_GCC_9615_H
+
+#define AFAB_CLK_SRC 0
+#define AFAB_CORE_CLK 1
+#define SFAB_MSS_Q6_SW_A_CLK 2
+#define SFAB_MSS_Q6_FW_A_CLK 3
+#define QDSS_STM_CLK 4
+#define SCSS_A_CLK 5
+#define SCSS_H_CLK 6
+#define SCSS_XO_SRC_CLK 7
+#define AFAB_EBI1_CH0_A_CLK 8
+#define AFAB_EBI1_CH1_A_CLK 9
+#define AFAB_AXI_S0_FCLK 10
+#define AFAB_AXI_S1_FCLK 11
+#define AFAB_AXI_S2_FCLK 12
+#define AFAB_AXI_S3_FCLK 13
+#define AFAB_AXI_S4_FCLK 14
+#define SFAB_CORE_CLK 15
+#define SFAB_AXI_S0_FCLK 16
+#define SFAB_AXI_S1_FCLK 17
+#define SFAB_AXI_S2_FCLK 18
+#define SFAB_AXI_S3_FCLK 19
+#define SFAB_AXI_S4_FCLK 20
+#define SFAB_AHB_S0_FCLK 21
+#define SFAB_AHB_S1_FCLK 22
+#define SFAB_AHB_S2_FCLK 23
+#define SFAB_AHB_S3_FCLK 24
+#define SFAB_AHB_S4_FCLK 25
+#define SFAB_AHB_S5_FCLK 26
+#define SFAB_AHB_S6_FCLK 27
+#define SFAB_AHB_S7_FCLK 28
+#define QDSS_AT_CLK_SRC 29
+#define QDSS_AT_CLK 30
+#define QDSS_TRACECLKIN_CLK_SRC 31
+#define QDSS_TRACECLKIN_CLK 32
+#define QDSS_TSCTR_CLK_SRC 33
+#define QDSS_TSCTR_CLK 34
+#define SFAB_ADM0_M0_A_CLK 35
+#define SFAB_ADM0_M1_A_CLK 36
+#define SFAB_ADM0_M2_H_CLK 37
+#define ADM0_CLK 38
+#define ADM0_PBUS_CLK 39
+#define MSS_XPU_CLK 40
+#define IMEM0_A_CLK 41
+#define QDSS_H_CLK 42
+#define PCIE_A_CLK 43
+#define PCIE_AUX_CLK 44
+#define PCIE_PHY_REF_CLK 45
+#define PCIE_H_CLK 46
+#define SFAB_CLK_SRC 47
+#define MAHB0_CLK 48
+#define Q6SW_CLK_SRC 49
+#define Q6SW_CLK 50
+#define Q6FW_CLK_SRC 51
+#define Q6FW_CLK 52
+#define SFAB_MSS_M_A_CLK 53
+#define SFAB_USB3_M_A_CLK 54
+#define SFAB_LPASS_Q6_A_CLK 55
+#define SFAB_AFAB_M_A_CLK 56
+#define AFAB_SFAB_M0_A_CLK 57
+#define AFAB_SFAB_M1_A_CLK 58
+#define SFAB_SATA_S_H_CLK 59
+#define DFAB_CLK_SRC 60
+#define DFAB_CLK 61
+#define SFAB_DFAB_M_A_CLK 62
+#define DFAB_SFAB_M_A_CLK 63
+#define DFAB_SWAY0_H_CLK 64
+#define DFAB_SWAY1_H_CLK 65
+#define DFAB_ARB0_H_CLK 66
+#define DFAB_ARB1_H_CLK 67
+#define PPSS_H_CLK 68
+#define PPSS_PROC_CLK 69
+#define PPSS_TIMER0_CLK 70
+#define PPSS_TIMER1_CLK 71
+#define PMEM_A_CLK 72
+#define DMA_BAM_H_CLK 73
+#define SIC_H_CLK 74
+#define SPS_TIC_H_CLK 75
+#define SLIMBUS_H_CLK 76
+#define SLIMBUS_XO_SRC_CLK 77
+#define CFPB_2X_CLK_SRC 78
+#define CFPB_CLK 79
+#define CFPB0_H_CLK 80
+#define CFPB1_H_CLK 81
+#define CFPB2_H_CLK 82
+#define SFAB_CFPB_M_H_CLK 83
+#define CFPB_MASTER_H_CLK 84
+#define SFAB_CFPB_S_H_CLK 85
+#define CFPB_SPLITTER_H_CLK 86
+#define TSIF_H_CLK 87
+#define TSIF_INACTIVITY_TIMERS_CLK 88
+#define TSIF_REF_SRC 89
+#define TSIF_REF_CLK 90
+#define CE1_H_CLK 91
+#define CE1_CORE_CLK 92
+#define CE1_SLEEP_CLK 93
+#define CE2_H_CLK 94
+#define CE2_CORE_CLK 95
+#define SFPB_H_CLK_SRC 97
+#define SFPB_H_CLK 98
+#define SFAB_SFPB_M_H_CLK 99
+#define SFAB_SFPB_S_H_CLK 100
+#define RPM_PROC_CLK 101
+#define RPM_BUS_H_CLK 102
+#define RPM_SLEEP_CLK 103
+#define RPM_TIMER_CLK 104
+#define RPM_MSG_RAM_H_CLK 105
+#define PMIC_ARB0_H_CLK 106
+#define PMIC_ARB1_H_CLK 107
+#define PMIC_SSBI2_SRC 108
+#define PMIC_SSBI2_CLK 109
+#define SDC1_H_CLK 110
+#define SDC2_H_CLK 111
+#define SDC3_H_CLK 112
+#define SDC4_H_CLK 113
+#define SDC5_H_CLK 114
+#define SDC1_SRC 115
+#define SDC2_SRC 116
+#define SDC3_SRC 117
+#define SDC4_SRC 118
+#define SDC5_SRC 119
+#define SDC1_CLK 120
+#define SDC2_CLK 121
+#define SDC3_CLK 122
+#define SDC4_CLK 123
+#define SDC5_CLK 124
+#define DFAB_A2_H_CLK 125
+#define USB_HS1_H_CLK 126
+#define USB_HS1_XCVR_SRC 127
+#define USB_HS1_XCVR_CLK 128
+#define USB_HSIC_H_CLK 129
+#define USB_HSIC_XCVR_FS_SRC 130
+#define USB_HSIC_XCVR_FS_CLK 131
+#define USB_HSIC_SYSTEM_CLK_SRC 132
+#define USB_HSIC_SYSTEM_CLK 133
+#define CFPB0_C0_H_CLK 134
+#define CFPB0_C1_H_CLK 135
+#define CFPB0_D0_H_CLK 136
+#define CFPB0_D1_H_CLK 137
+#define USB_FS1_H_CLK 138
+#define USB_FS1_XCVR_FS_SRC 139
+#define USB_FS1_XCVR_FS_CLK 140
+#define USB_FS1_SYSTEM_CLK 141
+#define USB_FS2_H_CLK 142
+#define USB_FS2_XCVR_FS_SRC 143
+#define USB_FS2_XCVR_FS_CLK 144
+#define USB_FS2_SYSTEM_CLK 145
+#define GSBI_COMMON_SIM_SRC 146
+#define GSBI1_H_CLK 147
+#define GSBI2_H_CLK 148
+#define GSBI3_H_CLK 149
+#define GSBI4_H_CLK 150
+#define GSBI5_H_CLK 151
+#define GSBI6_H_CLK 152
+#define GSBI7_H_CLK 153
+#define GSBI8_H_CLK 154
+#define GSBI9_H_CLK 155
+#define GSBI10_H_CLK 156
+#define GSBI11_H_CLK 157
+#define GSBI12_H_CLK 158
+#define GSBI1_UART_SRC 159
+#define GSBI1_UART_CLK 160
+#define GSBI2_UART_SRC 161
+#define GSBI2_UART_CLK 162
+#define GSBI3_UART_SRC 163
+#define GSBI3_UART_CLK 164
+#define GSBI4_UART_SRC 165
+#define GSBI4_UART_CLK 166
+#define GSBI5_UART_SRC 167
+#define GSBI5_UART_CLK 168
+#define GSBI6_UART_SRC 169
+#define GSBI6_UART_CLK 170
+#define GSBI7_UART_SRC 171
+#define GSBI7_UART_CLK 172
+#define GSBI8_UART_SRC 173
+#define GSBI8_UART_CLK 174
+#define GSBI9_UART_SRC 175
+#define GSBI9_UART_CLK 176
+#define GSBI10_UART_SRC 177
+#define GSBI10_UART_CLK 178
+#define GSBI11_UART_SRC 179
+#define GSBI11_UART_CLK 180
+#define GSBI12_UART_SRC 181
+#define GSBI12_UART_CLK 182
+#define GSBI1_QUP_SRC 183
+#define GSBI1_QUP_CLK 184
+#define GSBI2_QUP_SRC 185
+#define GSBI2_QUP_CLK 186
+#define GSBI3_QUP_SRC 187
+#define GSBI3_QUP_CLK 188
+#define GSBI4_QUP_SRC 189
+#define GSBI4_QUP_CLK 190
+#define GSBI5_QUP_SRC 191
+#define GSBI5_QUP_CLK 192
+#define GSBI6_QUP_SRC 193
+#define GSBI6_QUP_CLK 194
+#define GSBI7_QUP_SRC 195
+#define GSBI7_QUP_CLK 196
+#define GSBI8_QUP_SRC 197
+#define GSBI8_QUP_CLK 198
+#define GSBI9_QUP_SRC 199
+#define GSBI9_QUP_CLK 200
+#define GSBI10_QUP_SRC 201
+#define GSBI10_QUP_CLK 202
+#define GSBI11_QUP_SRC 203
+#define GSBI11_QUP_CLK 204
+#define GSBI12_QUP_SRC 205
+#define GSBI12_QUP_CLK 206
+#define GSBI1_SIM_CLK 207
+#define GSBI2_SIM_CLK 208
+#define GSBI3_SIM_CLK 209
+#define GSBI4_SIM_CLK 210
+#define GSBI5_SIM_CLK 211
+#define GSBI6_SIM_CLK 212
+#define GSBI7_SIM_CLK 213
+#define GSBI8_SIM_CLK 214
+#define GSBI9_SIM_CLK 215
+#define GSBI10_SIM_CLK 216
+#define GSBI11_SIM_CLK 217
+#define GSBI12_SIM_CLK 218
+#define USB_HSIC_HSIC_CLK_SRC 219
+#define USB_HSIC_HSIC_CLK 220
+#define USB_HSIC_HSIO_CAL_CLK 221
+#define SPDM_CFG_H_CLK 222
+#define SPDM_MSTR_H_CLK 223
+#define SPDM_FF_CLK_SRC 224
+#define SPDM_FF_CLK 225
+#define SEC_CTRL_CLK 226
+#define SEC_CTRL_ACC_CLK_SRC 227
+#define SEC_CTRL_ACC_CLK 228
+#define TLMM_H_CLK 229
+#define TLMM_CLK 230
+#define SFAB_MSS_S_H_CLK 231
+#define MSS_SLP_CLK 232
+#define MSS_Q6SW_JTAG_CLK 233
+#define MSS_Q6FW_JTAG_CLK 234
+#define MSS_S_H_CLK 235
+#define MSS_CXO_SRC_CLK 236
+#define SATA_H_CLK 237
+#define SATA_CLK_SRC 238
+#define SATA_RXOOB_CLK 239
+#define SATA_PMALIVE_CLK 240
+#define SATA_PHY_REF_CLK 241
+#define TSSC_CLK_SRC 242
+#define TSSC_CLK 243
+#define PDM_SRC 244
+#define PDM_CLK 245
+#define GP0_SRC 246
+#define GP0_CLK 247
+#define GP1_SRC 248
+#define GP1_CLK 249
+#define GP2_SRC 250
+#define GP2_CLK 251
+#define MPM_CLK 252
+#define EBI1_CLK_SRC 253
+#define EBI1_CH0_CLK 254
+#define EBI1_CH1_CLK 255
+#define EBI1_2X_CLK 256
+#define EBI1_CH0_DQ_CLK 257
+#define EBI1_CH1_DQ_CLK 258
+#define EBI1_CH0_CA_CLK 259
+#define EBI1_CH1_CA_CLK 260
+#define EBI1_XO_CLK 261
+#define SFAB_SMPSS_S_H_CLK 262
+#define PRNG_SRC 263
+#define PRNG_CLK 264
+#define PXO_SRC 265
+#define LPASS_CXO_CLK 266
+#define LPASS_PXO_CLK 267
+#define SPDM_CY_PORT0_CLK 268
+#define SPDM_CY_PORT1_CLK 269
+#define SPDM_CY_PORT2_CLK 270
+#define SPDM_CY_PORT3_CLK 271
+#define SPDM_CY_PORT4_CLK 272
+#define SPDM_CY_PORT5_CLK 273
+#define SPDM_CY_PORT6_CLK 274
+#define SPDM_CY_PORT7_CLK 275
+#define PLL0 276
+#define PLL0_VOTE 277
+#define PLL3 278
+#define PLL3_VOTE 279
+#define PLL4_VOTE 280
+#define PLL5 281
+#define PLL5_VOTE 282
+#define PLL6 283
+#define PLL6_VOTE 284
+#define PLL7_VOTE 285
+#define PLL8 286
+#define PLL8_VOTE 287
+#define PLL9 288
+#define PLL10 289
+#define PLL11 290
+#define PLL12 291
+#define PLL13 292
+#define PLL14 293
+#define PLL14_VOTE 294
+#define USB_HS3_H_CLK 295
+#define USB_HS3_XCVR_SRC 296
+#define USB_HS3_XCVR_CLK 297
+#define USB_HS4_H_CLK 298
+#define USB_HS4_XCVR_SRC 299
+#define USB_HS4_XCVR_CLK 300
+#define SATA_PHY_CFG_CLK 301
+#define SATA_A_CLK 302
+#define CE3_SRC 303
+#define CE3_CORE_CLK 304
+#define CE3_H_CLK 305
+#define USB_HS1_SYSTEM_CLK_SRC 306
+#define USB_HS1_SYSTEM_CLK 307
+
+#endif
diff --git a/include/dt-bindings/clock/qcom,lcc-mdm9615.h b/include/dt-bindings/clock/qcom,lcc-mdm9615.h
new file mode 100644
index 0000000..cac963a
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,lcc-mdm9615.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ * Copyright (c) BayLibre, SAS.
+ * Author : Neil Armstrong <narmstrong@baylibre.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_LCC_MDM9615_H
+#define _DT_BINDINGS_CLK_LCC_MDM9615_H
+
+#define PLL4 0
+#define MI2S_OSR_SRC 1
+#define MI2S_OSR_CLK 2
+#define MI2S_DIV_CLK 3
+#define MI2S_BIT_DIV_CLK 4
+#define MI2S_BIT_CLK 5
+#define PCM_SRC 6
+#define PCM_CLK_OUT 7
+#define PCM_CLK 8
+#define SLIMBUS_SRC 9
+#define AUDIO_SLIMBUS_CLK 10
+#define SPS_SLIMBUS_CLK 11
+#define CODEC_I2S_MIC_OSR_SRC 12
+#define CODEC_I2S_MIC_OSR_CLK 13
+#define CODEC_I2S_MIC_DIV_CLK 14
+#define CODEC_I2S_MIC_BIT_DIV_CLK 15
+#define CODEC_I2S_MIC_BIT_CLK 16
+#define SPARE_I2S_MIC_OSR_SRC 17
+#define SPARE_I2S_MIC_OSR_CLK 18
+#define SPARE_I2S_MIC_DIV_CLK 19
+#define SPARE_I2S_MIC_BIT_DIV_CLK 20
+#define SPARE_I2S_MIC_BIT_CLK 21
+#define CODEC_I2S_SPKR_OSR_SRC 22
+#define CODEC_I2S_SPKR_OSR_CLK 23
+#define CODEC_I2S_SPKR_DIV_CLK 24
+#define CODEC_I2S_SPKR_BIT_DIV_CLK 25
+#define CODEC_I2S_SPKR_BIT_CLK 26
+#define SPARE_I2S_SPKR_OSR_SRC 27
+#define SPARE_I2S_SPKR_OSR_CLK 28
+#define SPARE_I2S_SPKR_DIV_CLK 29
+#define SPARE_I2S_SPKR_BIT_DIV_CLK 30
+#define SPARE_I2S_SPKR_BIT_CLK 31
+
+#endif
diff --git a/include/dt-bindings/reset/mt2701-resets.h b/include/dt-bindings/reset/mt2701-resets.h
new file mode 100644
index 0000000..aaf0305
--- /dev/null
+++ b/include/dt-bindings/reset/mt2701-resets.h
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2015 MediaTek, Shunli Wang <shunli.wang@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT2701
+#define _DT_BINDINGS_RESET_CONTROLLER_MT2701
+
+/* INFRACFG resets */
+#define MT2701_INFRA_EMI_REG_RST 0
+#define MT2701_INFRA_DRAMC0_A0_RST 1
+#define MT2701_INFRA_FHCTL_RST 2
+#define MT2701_INFRA_APCIRQ_EINT_RST 3
+#define MT2701_INFRA_APXGPT_RST 4
+#define MT2701_INFRA_SCPSYS_RST 5
+#define MT2701_INFRA_KP_RST 6
+#define MT2701_INFRA_PMIC_WRAP_RST 7
+#define MT2701_INFRA_MIPI_RST 8
+#define MT2701_INFRA_IRRX_RST 9
+#define MT2701_INFRA_CEC_RST 10
+#define MT2701_INFRA_EMI_RST 32
+#define MT2701_INFRA_DRAMC0_RST 34
+#define MT2701_INFRA_TRNG_RST 37
+#define MT2701_INFRA_SYSIRQ_RST 38
+
+/* PERICFG resets */
+#define MT2701_PERI_UART0_SW_RST 0
+#define MT2701_PERI_UART1_SW_RST 1
+#define MT2701_PERI_UART2_SW_RST 2
+#define MT2701_PERI_UART3_SW_RST 3
+#define MT2701_PERI_GCPU_SW_RST 5
+#define MT2701_PERI_BTIF_SW_RST 6
+#define MT2701_PERI_PWM_SW_RST 8
+#define MT2701_PERI_AUXADC_SW_RST 10
+#define MT2701_PERI_DMA_SW_RST 11
+#define MT2701_PERI_NFI_SW_RST 14
+#define MT2701_PERI_NLI_SW_RST 15
+#define MT2701_PERI_THERM_SW_RST 16
+#define MT2701_PERI_MSDC2_SW_RST 17
+#define MT2701_PERI_MSDC0_SW_RST 19
+#define MT2701_PERI_MSDC1_SW_RST 20
+#define MT2701_PERI_I2C0_SW_RST 22
+#define MT2701_PERI_I2C1_SW_RST 23
+#define MT2701_PERI_I2C2_SW_RST 24
+#define MT2701_PERI_I2C3_SW_RST 25
+#define MT2701_PERI_USB_SW_RST 28
+#define MT2701_PERI_ETH_SW_RST 29
+#define MT2701_PERI_SPI0_SW_RST 33
+
+/* TOPRGU resets */
+#define MT2701_TOPRGU_INFRA_RST 0
+#define MT2701_TOPRGU_MM_RST 1
+#define MT2701_TOPRGU_MFG_RST 2
+#define MT2701_TOPRGU_ETHDMA_RST 3
+#define MT2701_TOPRGU_VDEC_RST 4
+#define MT2701_TOPRGU_VENC_IMG_RST 5
+#define MT2701_TOPRGU_DDRPHY_RST 6
+#define MT2701_TOPRGU_MD_RST 7
+#define MT2701_TOPRGU_INFRA_AO_RST 8
+#define MT2701_TOPRGU_CONN_RST 9
+#define MT2701_TOPRGU_APMIXED_RST 10
+#define MT2701_TOPRGU_HIFSYS_RST 11
+#define MT2701_TOPRGU_CONN_MCU_RST 12
+#define MT2701_TOPRGU_BDP_DISP_RST 13
+
+/* HIFSYS resets */
+#define MT2701_HIFSYS_UHOST0_RST 3
+#define MT2701_HIFSYS_UHOST1_RST 4
+#define MT2701_HIFSYS_UPHY0_RST 21
+#define MT2701_HIFSYS_UPHY1_RST 22
+#define MT2701_HIFSYS_PCIE0_RST 24
+#define MT2701_HIFSYS_PCIE1_RST 25
+#define MT2701_HIFSYS_PCIE2_RST 26
+
+#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT2701 */
diff --git a/include/dt-bindings/reset/qcom,gcc-mdm9615.h b/include/dt-bindings/reset/qcom,gcc-mdm9615.h
new file mode 100644
index 0000000..7f86e9a
--- /dev/null
+++ b/include/dt-bindings/reset/qcom,gcc-mdm9615.h
@@ -0,0 +1,136 @@
+/*
+ * Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ * Copyright (c) BayLibre, SAS.
+ * Author : Neil Armstrong <narmstrong@baylibre.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_RESET_GCC_MDM9615_H
+#define _DT_BINDINGS_RESET_GCC_MDM9615_H
+
+#define SFAB_MSS_Q6_SW_RESET 0
+#define SFAB_MSS_Q6_FW_RESET 1
+#define QDSS_STM_RESET 2
+#define AFAB_SMPSS_S_RESET 3
+#define AFAB_SMPSS_M1_RESET 4
+#define AFAB_SMPSS_M0_RESET 5
+#define AFAB_EBI1_CH0_RESET 6
+#define AFAB_EBI1_CH1_RESET 7
+#define SFAB_ADM0_M0_RESET 8
+#define SFAB_ADM0_M1_RESET 9
+#define SFAB_ADM0_M2_RESET 10
+#define ADM0_C2_RESET 11
+#define ADM0_C1_RESET 12
+#define ADM0_C0_RESET 13
+#define ADM0_PBUS_RESET 14
+#define ADM0_RESET 15
+#define QDSS_CLKS_SW_RESET 16
+#define QDSS_POR_RESET 17
+#define QDSS_TSCTR_RESET 18
+#define QDSS_HRESET_RESET 19
+#define QDSS_AXI_RESET 20
+#define QDSS_DBG_RESET 21
+#define PCIE_A_RESET 22
+#define PCIE_AUX_RESET 23
+#define PCIE_H_RESET 24
+#define SFAB_PCIE_M_RESET 25
+#define SFAB_PCIE_S_RESET 26
+#define SFAB_MSS_M_RESET 27
+#define SFAB_USB3_M_RESET 28
+#define SFAB_RIVA_M_RESET 29
+#define SFAB_LPASS_RESET 30
+#define SFAB_AFAB_M_RESET 31
+#define AFAB_SFAB_M0_RESET 32
+#define AFAB_SFAB_M1_RESET 33
+#define SFAB_SATA_S_RESET 34
+#define SFAB_DFAB_M_RESET 35
+#define DFAB_SFAB_M_RESET 36
+#define DFAB_SWAY0_RESET 37
+#define DFAB_SWAY1_RESET 38
+#define DFAB_ARB0_RESET 39
+#define DFAB_ARB1_RESET 40
+#define PPSS_PROC_RESET 41
+#define PPSS_RESET 42
+#define DMA_BAM_RESET 43
+#define SPS_TIC_H_RESET 44
+#define SLIMBUS_H_RESET 45
+#define SFAB_CFPB_M_RESET 46
+#define SFAB_CFPB_S_RESET 47
+#define TSIF_H_RESET 48
+#define CE1_H_RESET 49
+#define CE1_CORE_RESET 50
+#define CE1_SLEEP_RESET 51
+#define CE2_H_RESET 52
+#define CE2_CORE_RESET 53
+#define SFAB_SFPB_M_RESET 54
+#define SFAB_SFPB_S_RESET 55
+#define RPM_PROC_RESET 56
+#define PMIC_SSBI2_RESET 57
+#define SDC1_RESET 58
+#define SDC2_RESET 59
+#define SDC3_RESET 60
+#define SDC4_RESET 61
+#define SDC5_RESET 62
+#define DFAB_A2_RESET 63
+#define USB_HS1_RESET 64
+#define USB_HSIC_RESET 65
+#define USB_FS1_XCVR_RESET 66
+#define USB_FS1_RESET 67
+#define USB_FS2_XCVR_RESET 68
+#define USB_FS2_RESET 69
+#define GSBI1_RESET 70
+#define GSBI2_RESET 71
+#define GSBI3_RESET 72
+#define GSBI4_RESET 73
+#define GSBI5_RESET 74
+#define GSBI6_RESET 75
+#define GSBI7_RESET 76
+#define GSBI8_RESET 77
+#define GSBI9_RESET 78
+#define GSBI10_RESET 79
+#define GSBI11_RESET 80
+#define GSBI12_RESET 81
+#define SPDM_RESET 82
+#define TLMM_H_RESET 83
+#define SFAB_MSS_S_RESET 84
+#define MSS_SLP_RESET 85
+#define MSS_Q6SW_JTAG_RESET 86
+#define MSS_Q6FW_JTAG_RESET 87
+#define MSS_RESET 88
+#define SATA_H_RESET 89
+#define SATA_RXOOB_RESE 90
+#define SATA_PMALIVE_RESET 91
+#define SATA_SFAB_M_RESET 92
+#define TSSC_RESET 93
+#define PDM_RESET 94
+#define MPM_H_RESET 95
+#define MPM_RESET 96
+#define SFAB_SMPSS_S_RESET 97
+#define PRNG_RESET 98
+#define RIVA_RESET 99
+#define USB_HS3_RESET 100
+#define USB_HS4_RESET 101
+#define CE3_RESET 102
+#define PCIE_EXT_PCI_RESET 103
+#define PCIE_PHY_RESET 104
+#define PCIE_PCI_RESET 105
+#define PCIE_POR_RESET 106
+#define PCIE_HCLK_RESET 107
+#define PCIE_ACLK_RESET 108
+#define CE3_H_RESET 109
+#define SFAB_CE3_M_RESET 110
+#define SFAB_CE3_S_RESET 111
+#define SATA_RESET 112
+#define CE3_SLEEP_RESET 113
+#define GSS_SLP_RESET 114
+#define GSS_RESET 115
+
+#endif
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index a39c0c5..f403b8a 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -780,6 +780,18 @@
#define CLK_OF_DECLARE(name, compat, fn) OF_DECLARE_1(clk, name, compat, fn)
+/*
+ * Use this macro when you have a driver that requires two initialization
+ * routines, one at of_clk_init(), and one at platform device probe
+ */
+#define CLK_OF_DECLARE_DRIVER(name, compat, fn) \
+ static void name##_of_clk_init_driver(struct device_node *np) \
+ { \
+ of_node_clear_flag(np, OF_POPULATED); \
+ fn(np); \
+ } \
+ OF_DECLARE_1(clk, name, compat, name##_of_clk_init_driver)
+
#ifdef CONFIG_OF
int of_clk_add_provider(struct device_node *np,
struct clk *(*clk_src_get)(struct of_phandle_args *args,