[PATCH v5 02/12] arm64: dts: ti: k3-j784s4-j742s2-mcu-wakeup: Remove parent nodes bootph-*

Aniket Limaye a-limaye at ti.com
Wed Oct 23 08:38:56 PDT 2024



On 23/10/24 12:27, Manorit Chawdhry wrote:
> Adding bootph properties on leaf nodes imply that they are applicable to
> the parent nodes as well. Bootloaders can derive the parent nodes when
> bootph is available in the leaf nodes.
> 
> Remove the bootph-* properties from parent nodes as they are redundant.
> 
> Signed-off-by: Manorit Chawdhry <m-chawdhry at ti.com>

Reviewed-by: Aniket Limaye <a-limaye at ti.com>

> ---
> 
> Notes:
>      It wasn't existing previously in U-boot but the following patch fixes it [0]
>      
>      [0]: https://lore.kernel.org/u-boot/20231217163627.2339802-10-sjg@chromium.org/
> 
>   arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi | 3 ---
>   1 file changed, 3 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi
> index 9899da73a905..46bc2a3e4aea 100644
> --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi
> @@ -7,7 +7,6 @@
>   
>   &cbass_mcu_wakeup {
>   	sms: system-controller at 44083000 {
> -		bootph-all;
>   		compatible = "ti,k2g-sci";
>   		ti,host-id = <12>;
>   
> @@ -39,7 +38,6 @@ k3_reset: reset-controller {
>   	};
>   
>   	wkup_conf: bus at 43000000 {
> -		bootph-all;
>   		compatible = "simple-bus";
>   		#address-cells = <1>;
>   		#size-cells = <1>;
> @@ -458,7 +456,6 @@ mcu_spi2: spi at 40320000 {
>   	};
>   
>   	mcu_navss: bus at 28380000 {
> -		bootph-all;
>   		compatible = "simple-bus";
>   		#address-cells = <2>;
>   		#size-cells = <2>;
> 



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