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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