ARM: OMAP2+: Drop legacy platform data for omap4 iva

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index b585935..402666e 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -107,11 +107,6 @@ mpu {
 			ti,hwmods = "mpu";
 			sram = <&ocmcram>;
 		};
-
-		iva {
-			compatible = "ti,ivahd";
-			ti,hwmods = "iva";
-		};
 	};
 
 	/*
@@ -651,6 +646,32 @@ hdmi: encoder@0 {
 				};
 			};
 		};
+
+		iva_hd_target: target-module@5a000000 {
+			compatible = "ti,sysc-omap4", "ti,sysc";
+			reg = <0x5a05a400 0x4>,
+			      <0x5a05a410 0x4>;
+			reg-names = "rev", "sysc";
+			ti,sysc-midle = <SYSC_IDLE_FORCE>,
+					<SYSC_IDLE_NO>,
+					<SYSC_IDLE_SMART>;
+			ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+					<SYSC_IDLE_NO>,
+					<SYSC_IDLE_SMART>;
+			power-domains = <&prm_ivahd>;
+			resets = <&prm_ivahd 2>;
+			reset-names = "rstctrl";
+			clocks = <&ivahd_clkctrl OMAP4_IVA_CLKCTRL 0>;
+			clock-names = "fck";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x5a000000 0x5a000000 0x1000000>,
+				 <0x5b000000 0x5b000000 0x1000000>;
+
+			iva {
+				compatible = "ti,ivahd";
+			};
+		};
 	};
 };