arm: dts: spear13xx: Remove unused and undocumented "pl022,slave-tx-disable" property

[PATCH] arm: dts: spear13xx: Remove unused and undocumented "pl022,slave-tx-disable" property

Posted by Rob Herring (Arm) 6 days, 15 hours ago

Remove "pl022,slave-tx-disable" property which is both unused in the kernel
and undocumented. Most likely they are leftovers from downstream.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 arch/arm/boot/dts/st/spear1310-evb.dts | 2 --
 arch/arm/boot/dts/st/spear1340-evb.dts | 2 --
 2 files changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/st/spear1310-evb.dts b/arch/arm/boot/dts/st/spear1310-evb.dts
index 18191a87f07c..ad216571ba57 100644
--- a/arch/arm/boot/dts/st/spear1310-evb.dts
+++ b/arch/arm/boot/dts/st/spear1310-evb.dts
@@ -353,7 +353,6 @@ stmpe610@0 {
 					spi-max-frequency = <1000000>;
 					spi-cpha;
 					pl022,interface = <0>;
-					pl022,slave-tx-disable;
 					pl022,com-mode = <0>;
 					pl022,rx-level-trig = <0>;
 					pl022,tx-level-trig = <0>;
@@ -385,7 +384,6 @@ flash@1 {
 					spi-cpol;
 					spi-cpha;
 					pl022,interface = <0>;
-					pl022,slave-tx-disable;
 					pl022,com-mode = <0x2>;
 					pl022,rx-level-trig = <0>;
 					pl022,tx-level-trig = <0>;
diff --git a/arch/arm/boot/dts/st/spear1340-evb.dts b/arch/arm/boot/dts/st/spear1340-evb.dts
index cea624fc745c..9b515b21a633 100644
--- a/arch/arm/boot/dts/st/spear1340-evb.dts
+++ b/arch/arm/boot/dts/st/spear1340-evb.dts
@@ -446,7 +446,6 @@ flash@0 {
 					spi-cpol;
 					spi-cpha;
 					pl022,interface = <0>;
-					pl022,slave-tx-disable;
 					pl022,com-mode = <0x2>;
 					pl022,rx-level-trig = <0>;
 					pl022,tx-level-trig = <0>;
@@ -461,7 +460,6 @@ stmpe610@1 {
 					spi-cpha;
 					reg = <1>;
 					pl022,interface = <0>;
-					pl022,slave-tx-disable;
 					pl022,com-mode = <0>;
 					pl022,rx-level-trig = <0>;
 					pl022,tx-level-trig = <0>;
-- 
2.45.2

Re: [PATCH] arm: dts: spear13xx: Remove unused and undocumented "pl022,slave-tx-disable" property

Posted by Viresh Kumar 4 days, 7 hours ago

On 15-11-24, 13:38, Rob Herring (Arm) wrote:
> Remove "pl022,slave-tx-disable" property which is both unused in the kernel
> and undocumented. Most likely they are leftovers from downstream.
> 
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
>  arch/arm/boot/dts/st/spear1310-evb.dts | 2 --
>  arch/arm/boot/dts/st/spear1340-evb.dts | 2 --
>  2 files changed, 4 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/st/spear1310-evb.dts b/arch/arm/boot/dts/st/spear1310-evb.dts
> index 18191a87f07c..ad216571ba57 100644
> --- a/arch/arm/boot/dts/st/spear1310-evb.dts
> +++ b/arch/arm/boot/dts/st/spear1310-evb.dts
> @@ -353,7 +353,6 @@ stmpe610@0 {
>  					spi-max-frequency = <1000000>;
>  					spi-cpha;
>  					pl022,interface = <0>;
> -					pl022,slave-tx-disable;
>  					pl022,com-mode = <0>;
>  					pl022,rx-level-trig = <0>;
>  					pl022,tx-level-trig = <0>;
> @@ -385,7 +384,6 @@ flash@1 {
>  					spi-cpol;
>  					spi-cpha;
>  					pl022,interface = <0>;
> -					pl022,slave-tx-disable;
>  					pl022,com-mode = <0x2>;
>  					pl022,rx-level-trig = <0>;
>  					pl022,tx-level-trig = <0>;
> diff --git a/arch/arm/boot/dts/st/spear1340-evb.dts b/arch/arm/boot/dts/st/spear1340-evb.dts
> index cea624fc745c..9b515b21a633 100644
> --- a/arch/arm/boot/dts/st/spear1340-evb.dts
> +++ b/arch/arm/boot/dts/st/spear1340-evb.dts
> @@ -446,7 +446,6 @@ flash@0 {
>  					spi-cpol;
>  					spi-cpha;
>  					pl022,interface = <0>;
> -					pl022,slave-tx-disable;
>  					pl022,com-mode = <0x2>;
>  					pl022,rx-level-trig = <0>;
>  					pl022,tx-level-trig = <0>;
> @@ -461,7 +460,6 @@ stmpe610@1 {
>  					spi-cpha;
>  					reg = <1>;
>  					pl022,interface = <0>;
> -					pl022,slave-tx-disable;
>  					pl022,com-mode = <0>;
>  					pl022,rx-level-trig = <0>;
>  					pl022,tx-level-trig = <0>;

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh