This is a note to let you know that I've just added the patch titled
ARM: dts: stm32: fix dtbs_check warning on ili9341 dts binding on stm32f429 disco
to the 5.10-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-stm32-fix-dtbs_check-warning-on-ili9341-dts-.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 8f489055545240202d5579a25653e88be855d2bd
Author: Dillon Min <dillon.minfei@xxxxxxxxx>
Date: Sat Jul 24 11:44:02 2021 +0800
ARM: dts: stm32: fix dtbs_check warning on ili9341 dts binding on stm32f429 disco
[ Upstream commit b046049e59dca5e5830dc75ed16acf7657a95161 ]
Since the compatible string defined from ilitek,ili9341.yaml is
"st,sf-tc240t-9370-t", "ilitek,ili9341"
so, append "ilitek,ili9341" to avoid the below dtbs_check warning.
arch/arm/boot/dts/stm32f429-disco.dt.yaml: display@1: compatible:
['st,sf-tc240t-9370-t'] is too short
Fixes: a726e2f000ec ("ARM: dts: stm32: enable ltdc binding with ili9341, gyro l3gd20 on stm32429-disco board")
Signed-off-by: Dillon Min <dillon.minfei@xxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 075ac57d0bf4a..6435e099c6326 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -192,7 +192,7 @@ l3gd20: l3gd20@0 {
display: display@1{
/* Connect panel-ilitek-9341 to ltdc */
- compatible = "st,sf-tc240t-9370-t";
+ compatible = "st,sf-tc240t-9370-t", "ilitek,ili9341";
reg = <1>;
spi-3wire;
spi-max-frequency = <10000000>;
