[PATCH v2 3/3] ARM: davinci: da850: add EHRPWM & ECAP DT node

[Philip Avinash]

Add da850 EHRPWM & ECAP DT node.
Also adds OF_DEV_AUXDATA for EHRPWM & ECAP driver to use EHRPWM & ECAP
clock.

Signed-off-by: Philip Avinash <avinashphilip@xxxxxx>
---
Changes since v1:
	- Reusing ti,am33xx<ecap/ehrpwm> as compatible field as both IP's are
	  same with am33xx platform and da850 has no platform specific
	  dependency.

:100644 100644 3ec1bda... 62fd2d4... M	arch/arm/boot/dts/da850.dtsi
:100644 100644 6b7a0a2... 89ee974... M	arch/arm/mach-davinci/da8xx-dt.c
 arch/arm/boot/dts/da850.dtsi     |   30 ++++++++++++++++++++++++++++++
 arch/arm/mach-davinci/da8xx-dt.c |    5 +++++
 2 files changed, 35 insertions(+)

diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index 3ec1bda..62fd2d4 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -107,6 +107,36 @@
 			reg = <0x21000 0x1000>;
 			status = "disabled";
 		};
+		ehrpwm0: ehrpwm@01f00000 {
+			compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm";
+			#pwm-cells = <3>;
+			reg = <0x300000 0x2000>;
+			status = "disabled";
+		};
+		ehrpwm1: ehrpwm@01f02000 {
+			compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm";
+			#pwm-cells = <3>;
+			reg = <0x302000 0x2000>;
+			status = "disabled";
+		};
+		ecap0: ecap@01f06000 {
+			compatible = "ti,da850-ecap", "ti,am33xx-ecap";
+			#pwm-cells = <3>;
+			reg = <0x306000 0x80>;
+			status = "disabled";
+		};
+		ecap1: ecap@01f07000 {
+			compatible = "ti,da850-ecap", "ti,am33xx-ecap";
+			#pwm-cells = <3>;
+			reg = <0x307000 0x80>;
+			status = "disabled";
+		};
+		ecap2: ecap@01f08000 {
+			compatible = "ti,da850-ecap", "ti,am33xx-ecap";
+			#pwm-cells = <3>;
+			reg = <0x308000 0x80>;
+			status = "disabled";
+		};
 	};
 	nand_cs3@62000000 {
 		compatible = "ti,davinci-nand";
diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
index 6b7a0a2..89ee974 100644
--- a/arch/arm/mach-davinci/da8xx-dt.c
+++ b/arch/arm/mach-davinci/da8xx-dt.c
@@ -40,6 +40,11 @@ static void __init da8xx_init_irq(void)
 struct of_dev_auxdata da850_auxdata_lookup[] __initdata = {
 	OF_DEV_AUXDATA("ti,davinci-i2c", 0x01c22000, "i2c_davinci.1", NULL),
 	OF_DEV_AUXDATA("ti,davinci-wdt", 0x01c21000, "watchdog", NULL),
+	OF_DEV_AUXDATA("ti,da850-ehrpwm", 0x01f00000, "ehrpwm", NULL),
+	OF_DEV_AUXDATA("ti,da850-ehrpwm", 0x01f02000, "ehrpwm", NULL),
+	OF_DEV_AUXDATA("ti,da850-ecap", 0x01f06000, "ecap", NULL),
+	OF_DEV_AUXDATA("ti,da850-ecap", 0x01f07000, "ecap", NULL),
+	OF_DEV_AUXDATA("ti,da850-ecap", 0x01f08000, "ecap", NULL),
 	{}
 };
 
-- 
1.7.9.5

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