From 5c3d678116269bbf5ef09914266cc60292ef5a10 Mon Sep 17 00:00:00 2001 From: Fabrice Gasnier Date: Tue, 17 Apr 2018 15:45:00 +0200 Subject: ARM: dts: stm32: add PWM and triggers on stm32mp157c-ev1 board stm32mp157c evaluation board has TIM2_CH4, TIM8_CH4 and TIM12_CH1 available on GPIO expansion connector. Add PWM and associated triggers (for ADC/DAC) on these timers. Keep them disabled so these pins can be used as GPIOs by default. Signed-off-by: Fabrice Gasnier Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32mp157c-ev1.dts | 36 +++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) (limited to 'arch/arm/boot/dts/stm32mp157c-ev1.dts') diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts index 57e6dbc52e09..21095583330f 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts @@ -19,3 +19,39 @@ serial0 = &uart4; }; }; + +&timers2 { + status = "disabled"; + pwm { + pinctrl-0 = <&pwm2_pins_a>; + pinctrl-names = "default"; + status = "okay"; + }; + timer@1 { + status = "okay"; + }; +}; + +&timers8 { + status = "disabled"; + pwm { + pinctrl-0 = <&pwm8_pins_a>; + pinctrl-names = "default"; + status = "okay"; + }; + timer@7 { + status = "okay"; + }; +}; + +&timers12 { + status = "disabled"; + pwm { + pinctrl-0 = <&pwm12_pins_a>; + pinctrl-names = "default"; + status = "okay"; + }; + timer@11 { + status = "okay"; + }; +}; -- cgit v1.2.3-59-g8ed1b