Hi Paul,

于 Tue, 22 Jun 2021 13:46:57 +0100
Paul Cercueil [off-list ref] 写道:

Hi Zhou,

Le mar., juin 22 2021 at 15:37:24 +0800, 周琰杰 (Zhou Yanjie) 
[off-list ref] a écrit :

quoted

Change the "lcd-24bit" in the pinctrl groups to "lcd-8bit",
"lcd-16bit", "lcd-18bit", "lcd-24bit", since the pinctrl
driver has done the necessary splitting of the lcd group,
and it is convenient to further streamline the lcd-24bit
group in the subsequent pinctrl driver.

Signed-off-by: 周琰杰 (Zhou Yanjie) <redacted>
---
 arch/mips/boot/dts/ingenic/gcw0.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/boot/dts/ingenic/gcw0.dts 

b/arch/mips/boot/dts/ingenic/gcw0.dts
index f4c04f2..dec3ba6f 100644

--- a/arch/mips/boot/dts/ingenic/gcw0.dts
+++ b/arch/mips/boot/dts/ingenic/gcw0.dts

@@ -393,7 +393,7 @@
 &pinctrl {
 	pins_lcd: lcd {
 		function = "lcd";
-		groups = "lcd-24bit";
+		groups = "lcd-8bit", "lcd-16bit", "lcd-18bit",

"lcd-24bit";  

No, I'm pretty sure this won't work, since "lcd-24bit" contains pins 
that are also contained by the other groups.

Sure, it seems that we should modify the pinctrl first, then modify the
dts, and then put them in the same series, so as to ensure that they do
not cause damage.

Thanks and best regards!

-Paul

quoted

 	};

 	pins_uart2: uart2 {
--
2.7.4