2024-03-28 08:03:51

by Patrice CHOTARD

Subject: [PATCH v1] ARM: dts: stm32: Update button on stm32mp135f-dk

From: Patrice Chotard <[email protected]>

On schematics, 2 buttons are available on stm32mp135-dk board:
_ button "user1" connected to GPIOA14
_ button "user2" connected to GPIOA13

Reflect that on device tree.

Signed-off-by: Patrice Chotard <[email protected]>
---
arch/arm/boot/dts/st/stm32mp135f-dk.dts | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/st/stm32mp135f-dk.dts b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
index 52171214a308..f7e03bc7eccb 100644
--- a/arch/arm/boot/dts/st/stm32mp135f-dk.dts
+++ b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
@@ -48,9 +48,15 @@ optee@dd000000 {
gpio-keys {
compatible = "gpio-keys";

- button-user {
- label = "User-PA13";
+ button-user-1 {
+ label = "User-1";
linux,code = <BTN_1>;
+ gpios = <&gpioa 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+ };
+
+ button-user-2 {
+ label = "User-2";
+ linux,code = <BTN_2>;
gpios = <&gpioa 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
};
};
--
2.25.1

2024-03-28 09:45:43

by Patrice CHOTARD

Subject: Re: [PATCH v1] ARM: dts: stm32: Update button on stm32mp135f-dk

This patch must be dropped, i made a mistake.

Sorry
Patrice

On 3/28/24 09:01, [email protected] wrote:
> From: Patrice Chotard <[email protected]>
>
> On schematics, 2 buttons are available on stm32mp135-dk board:
> _ button "user1" connected to GPIOA14
> _ button "user2" connected to GPIOA13
>
> Reflect that on device tree.
>
> Signed-off-by: Patrice Chotard <[email protected]>
> ---
> arch/arm/boot/dts/st/stm32mp135f-dk.dts | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/st/stm32mp135f-dk.dts b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
> index 52171214a308..f7e03bc7eccb 100644
> --- a/arch/arm/boot/dts/st/stm32mp135f-dk.dts
> +++ b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
> @@ -48,9 +48,15 @@ optee@dd000000 {
> gpio-keys {
> compatible = "gpio-keys";
>
> - button-user {
> - label = "User-PA13";
> + button-user-1 {
> + label = "User-1";
> linux,code = <BTN_1>;
> + gpios = <&gpioa 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
> + };
> +
> + button-user-2 {
> + label = "User-2";
> + linux,code = <BTN_2>;
> gpios = <&gpioa 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
> };
> };