This is a note to let you know that I've just added the patch titled
ARM: dts: s5pv210: Remove spi-cs-high on panel in Aries
to the 5.17-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-s5pv210-remove-spi-cs-high-on-panel-in-aries.patch
and it can be found in the queue-5.17 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 096f58507374e1293a9e9cff8a1ccd5f37780a20 Mon Sep 17 00:00:00 2001
From: Jonathan Bakker <xc-racer2@xxxxxxx>
Date: Sun, 27 Mar 2022 11:08:50 -0700
Subject: ARM: dts: s5pv210: Remove spi-cs-high on panel in Aries
From: Jonathan Bakker <xc-racer2@xxxxxxx>
commit 096f58507374e1293a9e9cff8a1ccd5f37780a20 upstream.
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")
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Jonathan Bakker <xc-racer2@xxxxxxx>
Link: https://lore.kernel.org/r/CY4PR04MB05670C771062570E911AF3B4CB1C9@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/s5pv210-aries.dtsi | 1 -
1 file changed, 1 deletion(-)
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -564,7 +564,6 @@
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";
Patches currently in stable-queue which might be from xc-racer2@xxxxxxx are
queue-5.17/arm-dts-s5pv210-align-dma-channels-with-dtschema.patch
queue-5.17/arm-dts-s5pv210-remove-spi-cs-high-on-panel-in-aries.patch
