Re: omapdrm regressions on n900

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Hi,

> 8< ----------------------
> From tony Mon Sep 17 00:00:00 2001
> From: Tony Lindgren <tony@xxxxxxxxxxx>
> Date: Thu, 13 Apr 2017 07:31:28 -0700
> Subject: [PATCH] ARM: dts: Fix LCD alias for n900
> 
> Commit a09d2bc15035 ("drm/omap: Use omapdss_stack_is_ready() to
> check that the display stack is up") caused /sys/class/graphics/fb0
> to no longer appear so LCD can't be unblanked.
> 
> Fix the issue by adding aliases as suggested by Tomi Valkeinen
> <tomi.valkeinen@xxxxxx>.
> 
> Fixes: a09d2bc15035 ("drm/omap: Use omapdss_stack_is_ready() to
> check that the display stack is up")
> Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>

Reviewed-By: Sebastian Reichel <sre@xxxxxxxxxx>

-- Sebastian

> ---
>  arch/arm/boot/dts/omap3-n900.dts | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
> --- a/arch/arm/boot/dts/omap3-n900.dts
> +++ b/arch/arm/boot/dts/omap3-n900.dts
> @@ -31,6 +31,8 @@
>  	compatible = "nokia,omap3-n900", "ti,omap3430", "ti,omap3";
>  
>  	aliases {
> +		display0 = &lcd;
> +		display1 = &tv;
>  		i2c0;
>  		i2c1 = &i2c1;
>  		i2c2 = &i2c2;
> @@ -889,7 +891,7 @@
>  		ti,esd-recovery-timeout-ms = <8000>;
>  	};
>  
> -	acx565akm@2 {
> +	lcd: acx565akm@2 {
>  		compatible = "sony,acx565akm";
>  		spi-max-frequency = <6000000>;
>  		reg = <2>;
> -- 
> 2.12.2

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