diff mbox series

[4/7] ARM: dts: s5pv210: Remove spi-cs-high on panel in Aries

Message ID CY4PR04MB0567F7814A3B72824E324702CB189@CY4PR04MB0567.namprd04.prod.outlook.com
State Superseded
Headers show
Series [1/7] ARM: dts: s5pv210: Split memory nodes to match spec | expand

Commit Message

Jonathan Bakker March 23, 2022, 3:03 p.m. UTC 
Since commit 766c6b63aa04 ("spi: fix client driver breakages when using
GPIO descriptors"), the panel has been blank due to an inverted CS GPIO.
In order to correct this, drop the spi-cs-high from the panel SPI device.

Fixes: 766c6b63aa04 ("spi: fix client driver breakages when using GPIO descriptors")
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
---
 arch/arm/boot/dts/s5pv210-aries.dtsi | 1 -
 1 file changed, 1 deletion(-)

Comments

Krzysztof Kozlowski March 23, 2022, 3:22 p.m. UTC | #1 
On 23/03/2022 16:03, Jonathan Bakker wrote:
> Since commit 766c6b63aa04 ("spi: fix client driver breakages when using
> GPIO descriptors"), the panel has been blank due to an inverted CS GPIO.
> In order to correct this, drop the spi-cs-high from the panel SPI device.
> 
> Fixes: 766c6b63aa04 ("spi: fix client driver breakages when using GPIO descriptors")
> Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
> ---
>  arch/arm/boot/dts/s5pv210-aries.dtsi | 1 -
>  1 file changed, 1 deletion(-)
> 

+CC stable please.

Such fixes should be either a separate patchset or put them first in the
series.

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi
index 503b5a50ef1a..b5d625f12132 100644
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -572,7 +572,6 @@ 
 			reset-gpios = <&mp05 5 GPIO_ACTIVE_LOW>;
 			vdd3-supply = <&ldo7_reg>;
 			vci-supply = <&ldo17_reg>;
-			spi-cs-high;
 			spi-max-frequency = <1200000>;
 
 			pinctrl-names = "default";