[PATCHv2 2/4] ARM: dts: Add Freescale FTM PWM node for VF610.

[Xiubo Li]

This adds devicetree for VF610, with necessary support for leds,
backlight motor, etc.
And there are 8 channels supported default.

Signed-off-by: Xiubo Li <Li.Xiubo at freescale.com>
---
 arch/arm/boot/dts/vf610.dtsi | 103 ++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 102 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi
index 67d929c..44787b5 100644
--- a/arch/arm/boot/dts/vf610.dtsi
+++ b/arch/arm/boot/dts/vf610.dtsi
@@ -140,6 +140,37 @@
 				clock-names = "pit";
 			};
 
+			pwm0: pwm at 40038000 {
+				compatible = "fsl,vf610-ftm-pwm";
+				#pwm-cells = <3>;
+				reg = <0x40038000 0x1000>;
+				clock-names = "ftm0", "ftm0_fix_sel", "ftm0_ext_sel";
+				clocks = <&clks VF610_CLK_FTM0>,
+					<&clks VF610_CLK_FTM0_FIX_SEL>,
+					<&clks VF610_CLK_FTM0_EXT_SEL>;
+				pinctrl-names = "ch0-active", "ch0-idle", "ch1-active", "ch1-idle",
+						"ch2-active", "ch2-idle", "ch3-active", "ch3-idle",
+						"ch4-active", "ch4-idle", "ch5-active", "ch5-idle",
+						"ch6-active", "ch6-idle", "ch7-active", "ch7-idle";
+				pinctrl-0 = <&pinctrl_pwm0_ch0_active>;
+				pinctrl-1 = <&pinctrl_pwm0_ch0_idle>;
+				pinctrl-2 = <&pinctrl_pwm0_ch1_active>;
+				pinctrl-3 = <&pinctrl_pwm0_ch1_idle>;
+				pinctrl-4 = <&pinctrl_pwm0_ch2_active>;
+				pinctrl-5 = <&pinctrl_pwm0_ch2_idle>;
+				pinctrl-6 = <&pinctrl_pwm0_ch3_active>;
+				pinctrl-7 = <&pinctrl_pwm0_ch3_idle>;
+				pinctrl-8 = <&pinctrl_pwm0_ch4_active>;
+				pinctrl-9 = <&pinctrl_pwm0_ch4_idle>;
+				pinctrl-10 = <&pinctrl_pwm0_ch5_active>;
+				pinctrl-11 = <&pinctrl_pwm0_ch5_idle>;
+				pinctrl-12 = <&pinctrl_pwm0_ch6_active>;
+				pinctrl-13 = <&pinctrl_pwm0_ch6_idle>;
+				pinctrl-14 = <&pinctrl_pwm0_ch7_active>;
+				pinctrl-15 = <&pinctrl_pwm0_ch7_idle>;
+				status = "disabled";
+			};
+
 			wdog at 4003e000 {
 				compatible = "fsl,vf610-wdt", "fsl,imx21-wdt";
 				reg = <0x4003e000 0x1000>;
@@ -270,16 +301,86 @@
 				};
 
 				pwm0 {
-					pinctrl_pwm0_1: pwm0grp_1 {
+					pinctrl_pwm0_ch0_active: pwm0grp_ch0_active {
 						fsl,pins = <
 						VF610_PAD_PTB0__FTM0_CH0	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch0_idle: pwm0grp_ch0_idle {
+						fsl,pins = <
+						VF610_PAD_PTB0__FTM0_CH0	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch1_active: pwm0grp_ch1_active {
+						fsl,pins = <
 						VF610_PAD_PTB1__FTM0_CH1	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch1_idle: pwm0grp_ch1_idle {
+						fsl,pins = <
+						VF610_PAD_PTB1__FTM0_CH1	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch2_active: pwm0grp_ch2_active {
+						fsl,pins = <
 						VF610_PAD_PTB2__FTM0_CH2	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch2_idle: pwm0grp_ch2_idle {
+						fsl,pins = <
+						VF610_PAD_PTB2__FTM0_CH2	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch3_active: pwm0grp_ch3_active {
+						fsl,pins = <
 						VF610_PAD_PTB3__FTM0_CH3	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch3_idle: pwm0grp_ch3_idle {
+						fsl,pins = <
+						VF610_PAD_PTB3__FTM0_CH3	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch4_active: pwm0grp_ch4_active {
+						fsl,pins = <
+						VF610_PAD_PTB4__FTM0_CH4	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch4_idle: pwm0grp_ch4_idle {
+						fsl,pins = <
+						VF610_PAD_PTB4__FTM0_CH4	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch5_active: pwm0grp_ch5_active {
+						fsl,pins = <
+						VF610_PAD_PTB5__FTM0_CH5	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch5_idle: pwm0grp_ch5_idle {
+						fsl,pins = <
+						VF610_PAD_PTB5__FTM0_CH5	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch6_active: pwm0grp_ch6_active {
+						fsl,pins = <
 						VF610_PAD_PTB6__FTM0_CH6	0x1582
+						>;
+					};
+					pinctrl_pwm0_ch6_idle: pwm0grp_ch6_idle {
+						fsl,pins = <
+						VF610_PAD_PTB6__FTM0_CH6	0x0000
+						>;
+					};
+					pinctrl_pwm0_ch7_active: pwm0grp_ch7_active {
+						fsl,pins = <
 						VF610_PAD_PTB7__FTM0_CH7	0x1582
 						>;
 					};
+					pinctrl_pwm0_ch7_idle: pwm0grp_ch7_idle {
+						fsl,pins = <
+						VF610_PAD_PTB7__FTM0_CH7	0x0000
+						>;
+					};
 				};
 
 				qspi0 {
-- 
1.8.0