arm64: tegra: Enable I2C controllers on P3310
The P3310 processor modules use seven I2C controllers for various
peripherals.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
index 3653d0d..762f475 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
@@ -6,6 +6,14 @@
aliases {
serial0 = &uarta;
+ i2c0 = "/bpmp/i2c";
+ i2c1 = "/i2c@3160000";
+ i2c2 = "/i2c@c240000";
+ i2c3 = "/i2c@3180000";
+ i2c4 = "/i2c@3190000";
+ i2c5 = "/i2c@31c0000";
+ i2c6 = "/i2c@c250000";
+ i2c7 = "/i2c@31e0000";
};
chosen {
@@ -22,10 +30,38 @@
status = "okay";
};
+ i2c@3160000 {
+ status = "okay";
+ };
+
+ i2c@3180000 {
+ status = "okay";
+ };
+
+ i2c@3190000 {
+ status = "okay";
+ };
+
+ i2c@31c0000 {
+ status = "okay";
+ };
+
+ i2c@31e0000 {
+ status = "okay";
+ };
+
hsp@3c00000 {
status = "okay";
};
+ i2c@c240000 {
+ status = "okay";
+ };
+
+ i2c@c250000 {
+ status = "okay";
+ };
+
pmc@c360000 {
nvidia,invert-interrupt;
};
@@ -57,7 +93,9 @@
};
bpmp {
- status = "okay";
+ i2c {
+ status = "okay";
+ };
};
psci {