[U-Boot] [PATCH 09/48] ARM: dts: stm32mp1: add key support on DK1/DK2

Allow to use PA13 and PA14 to force fastboot mode or STM32CubeProgrammer mode.

Signed-off-by: Patrick Delaunay patrick.delaunay@st.com ---

arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi b/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi index 36c852d..2a1cfd3 100644 --- a/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi +++ b/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi @@ -17,6 +17,8 @@ u-boot,boot-led = "heartbeat"; u-boot,error-led = "error"; st,adc_usb_pd = <&adc1 18>, <&adc1 19>; + st,fastboot-gpios = <&gpioa 13 GPIO_ACTIVE_LOW>; + st,stm32prog-gpios = <&gpioa 14 GPIO_ACTIVE_LOW>; }; led { red {