diff mbox series

[5/6] ARM: dts: mmp2-olpc-xo-1-75: explicitly add #address-cells=<0> for slave mode

Message ID 20201013160845.1772-6-thunder.leizhen@huawei.com
State New
Headers show
Series fix all errors except one reported by dt_binding_check | expand

Commit Message

Leizhen (ThunderTown) Oct. 13, 2020, 4:08 p.m. UTC
Delete the old property "#address-cells" and then explicitly add it with
zero value. The value of "#size-cells" is already zero, so keep it no
change.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
 arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Leizhen (ThunderTown) Oct. 15, 2020, 9:56 a.m. UTC | #1
Hi Lubomir:
 Can you review this patch? The results of all other patches are clear.


On 2020/10/14 0:08, Zhen Lei wrote:
> Delete the old property "#address-cells" and then explicitly add it with
> zero value. The value of "#size-cells" is already zero, so keep it no
> change.
> 
> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
> ---
>  arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
> index f1a41152e9dd70d..be88b6e551d58e9 100644
> --- a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
> +++ b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
> @@ -224,7 +224,7 @@
>  
>  &ssp3 {
>  	/delete-property/ #address-cells;
> -	/delete-property/ #size-cells;
> +	#address-cells = <0>;
>  	spi-slave;
>  	status = "okay";
>  	ready-gpio = <&gpio 125 GPIO_ACTIVE_HIGH>;
>
Leizhen (ThunderTown) Dec. 4, 2020, 7:48 a.m. UTC | #2
Hi everybody:
  Can somebody apply this patch? When I do any YAML dtbs_check on arm, below Warnings always reported.

arch/arm/boot/dts/mmp2.dtsi:472.23-480.6: Warning (spi_bus_bridge): /soc/apb@d4000000/spi@d4037000: incorrect #address-cells for SPI bus
  also defined at arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts:225.7-237.3
arch/arm/boot/dts/mmp2.dtsi:472.23-480.6: Warning (spi_bus_bridge): /soc/apb@d4000000/spi@d4037000: incorrect #size-cells for SPI bus
  also defined at arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts:225.7-237.3
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dt.yaml: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'


On 2020/10/14 0:08, Zhen Lei wrote:
> Delete the old property "#address-cells" and then explicitly add it with
> zero value. The value of "#size-cells" is already zero, so keep it no
> change.
> 
> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
> ---
>  arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
> index f1a41152e9dd70d..be88b6e551d58e9 100644
> --- a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
> +++ b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
> @@ -224,7 +224,7 @@
>  
>  &ssp3 {
>  	/delete-property/ #address-cells;
> -	/delete-property/ #size-cells;
> +	#address-cells = <0>;
>  	spi-slave;
>  	status = "okay";
>  	ready-gpio = <&gpio 125 GPIO_ACTIVE_HIGH>;
>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
index f1a41152e9dd70d..be88b6e551d58e9 100644
--- a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
+++ b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
@@ -224,7 +224,7 @@ 
 
 &ssp3 {
 	/delete-property/ #address-cells;
-	/delete-property/ #size-cells;
+	#address-cells = <0>;
 	spi-slave;
 	status = "okay";
 	ready-gpio = <&gpio 125 GPIO_ACTIVE_HIGH>;