Patch "ARM: dts: iwg20d-q7-common: Fix backlight pwm specifier" has been added to the 5.10-stable tree

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This is a note to let you know that I've just added the patch titled

    ARM: dts: iwg20d-q7-common: Fix backlight pwm specifier

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-iwg20d-q7-common-fix-backlight-pwm-specifier.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 e3e315614609204c57a5787c1db753b9080191b2
Author: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Date:   Tue May 23 17:35:16 2023 +0200

    ARM: dts: iwg20d-q7-common: Fix backlight pwm specifier
    
    [ Upstream commit 0501fdec106a291c43b3c1b525cf22ab4c24b2d8 ]
    
    make dtbs_check:
    
        arch/arm/boot/dts/renesas/r8a7743-iwg20d-q7.dtb: backlight: pwms: [[58, 0, 5000000], [0]] is too long
                From schema: Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml
        arch/arm/boot/dts/renesas/r8a7743-iwg20d-q7-dbcm-ca.dtb: backlight: pwms: [[67, 0, 5000000], [0]] is too long
                From schema: Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml
        arch/arm/boot/dts/renesas/r8a7744-iwg20d-q7-dbcm-ca.dtb: backlight: pwms: [[67, 0, 5000000], [0]] is too long
                From schema: Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml
        arch/arm/boot/dts/renesas/r8a7744-iwg20d-q7.dtb: backlight: pwms: [[58, 0, 5000000], [0]] is too long
                From schema: Documentation/devicetree/bindings/leds/backlight/pwm-backlight.yaml
    
    PWM specifiers referring to R-Car PWM Timer Controllers should contain
    only two cells.
    
    Fix this by dropping the bogus third cell.
    
    Fixes: 6f89dd9e9325d05b ("ARM: dts: iwg20d-q7-common: Add LCD support")
    Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
    Link: https://lore.kernel.org/r/6e5c3167424a43faf8c1fa68d9667b3d87dc86d8.1684855911.git.geert+renesas@xxxxxxxxx
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
index 63cafd220dba1..358f5477deef6 100644
--- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
+++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
@@ -49,7 +49,7 @@ audio_clock: audio_clock {
 	lcd_backlight: backlight {
 		compatible = "pwm-backlight";
 
-		pwms = <&pwm3 0 5000000 0>;
+		pwms = <&pwm3 0 5000000>;
 		brightness-levels = <0 4 8 16 32 64 128 255>;
 		default-brightness-level = <7>;
 		enable-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>;



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