diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2015-04-17 10:13:41 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2015-04-17 10:16:48 +0200 |
| commit | bf430a67e3316104917a61006806307e59927ba3 (patch) | |
| tree | fda97c199a6fc4a9686807939e1eb98898a7a3ec /arch/arm | |
| parent | b3572ace36bfcf2d851ccc0cecaeff3372854e0d (diff) | |
ARM: dts: vf-colibri: split PWM pins
Split PWM pins into seperate pinmux nodes to allow overriding pinctrl
selection on a pin basis. This is useful to enable the Fusion touch
controller which needs one pin of each PWM instance as GPIO's.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/vf-colibri.dtsi | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi index e0507c07c1cf..cd10a3f0f4d0 100644 --- a/arch/arm/boot/dts/vf-colibri.dtsi +++ b/arch/arm/boot/dts/vf-colibri.dtsi @@ -67,12 +67,12 @@ &pwm0 { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm0>; + pinctrl-0 = <&pinctrl_pwm0_a &pinctrl_pwm0_c>; }; &pwm1 { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pwm1>; + pinctrl-0 = <&pinctrl_pwm1_b &pinctrl_pwm1_d>; }; &uart0 { @@ -221,16 +221,26 @@ >; }; - pinctrl_pwm0: pwm0grp { + pinctrl_pwm0_a: pwm0agrp { fsl,pins = < VF610_PAD_PTB0__FTM0_CH0 0x1182 + >; + }; + + pinctrl_pwm0_c: pwm0cgrp { + fsl,pins = < VF610_PAD_PTB1__FTM0_CH1 0x1182 >; }; - pinctrl_pwm1: pwm1grp { + pinctrl_pwm1_b: pwm1bgrp { fsl,pins = < VF610_PAD_PTB8__FTM1_CH0 0x1182 + >; + }; + + pinctrl_pwm1_d: pwm1dgrp { + fsl,pins = < VF610_PAD_PTB9__FTM1_CH1 0x1182 >; }; |