From: Alexandre Torgue alexandre.torgue@foss.st.com
[ Upstream commit bf24b91f4baf7e421c770a1d9c7d381b10206ac9 ]
Fix following warning observed with "make dtbs_check W=1" command. It concerns f429 eval and disco boards, f769 disco board.
Warning (unit_address_vs_reg): /gpio_keys/button@0: node has a unit name, but no reg or ranges property
Signed-off-by: Alexandre Torgue alexandre.torgue@foss.st.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm/boot/dts/stm32429i-eval.dts | 8 +++----- arch/arm/boot/dts/stm32746g-eval.dts | 6 ++---- arch/arm/boot/dts/stm32f429-disco.dts | 6 ++---- arch/arm/boot/dts/stm32f469-disco.dts | 6 ++---- arch/arm/boot/dts/stm32f769-disco.dts | 6 ++---- 5 files changed, 11 insertions(+), 21 deletions(-)
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts index ba08624c6237..4f45e71a1e4d 100644 --- a/arch/arm/boot/dts/stm32429i-eval.dts +++ b/arch/arm/boot/dts/stm32429i-eval.dts @@ -112,17 +112,15 @@ }; };
- gpio_keys { + gpio-keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; autorepeat; - button@0 { + button-0 { label = "Wake up"; linux,code = <KEY_WAKEUP>; gpios = <&gpioa 0 0>; }; - button@1 { + button-1 { label = "Tamper"; linux,code = <KEY_RESTART>; gpios = <&gpioc 13 0>; diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts index 2b1664884ae7..8d64b52838c0 100644 --- a/arch/arm/boot/dts/stm32746g-eval.dts +++ b/arch/arm/boot/dts/stm32746g-eval.dts @@ -81,12 +81,10 @@ }; };
- gpio_keys { + gpio-keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; autorepeat; - button@0 { + button-0 { label = "Wake up"; linux,code = <KEY_WAKEUP>; gpios = <&gpioc 13 0>; diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts index e19d0fe7dbda..49ae2d72afc9 100644 --- a/arch/arm/boot/dts/stm32f429-disco.dts +++ b/arch/arm/boot/dts/stm32f429-disco.dts @@ -79,12 +79,10 @@ }; };
- gpio_keys { + gpio-keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; autorepeat; - button@0 { + button-0 { label = "User"; linux,code = <KEY_HOME>; gpios = <&gpioa 0 0>; diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts index c6dc6d1a051b..0ce450123dda 100644 --- a/arch/arm/boot/dts/stm32f469-disco.dts +++ b/arch/arm/boot/dts/stm32f469-disco.dts @@ -104,12 +104,10 @@ }; };
- gpio_keys { + gpio-keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; autorepeat; - button@0 { + button-0 { label = "User"; linux,code = <KEY_WAKEUP>; gpios = <&gpioa 0 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/boot/dts/stm32f769-disco.dts b/arch/arm/boot/dts/stm32f769-disco.dts index 6f1d0ac8c31c..a4284b761e7f 100644 --- a/arch/arm/boot/dts/stm32f769-disco.dts +++ b/arch/arm/boot/dts/stm32f769-disco.dts @@ -75,12 +75,10 @@ }; };
- gpio_keys { + gpio-keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; autorepeat; - button@0 { + button-0 { label = "User"; linux,code = <KEY_HOME>; gpios = <&gpioa 0 GPIO_ACTIVE_HIGH>;