This is a note to let you know that I've just added the patch titled
ARM: integrator_cp: Set LCD{0,1} enable lines when turning on CLCD
to the 3.12-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-integrator_cp-set-lcd-0-1-enable-lines-when-turning-on-clcd.patch
and it can be found in the queue-3.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 30aeadd44deea3f3b0df45b9a70ee0fd5f8d6dc2 Mon Sep 17 00:00:00 2001
From: Jonathan Austin <jonathan.austin@xxxxxxx>
Date: Thu, 29 Aug 2013 18:41:11 +0100
Subject: ARM: integrator_cp: Set LCD{0,1} enable lines when turning on CLCD
From: Jonathan Austin <jonathan.austin@xxxxxxx>
commit 30aeadd44deea3f3b0df45b9a70ee0fd5f8d6dc2 upstream.
This turns on the internal integrator LCD display(s). It seems that the code
to do this got lost in refactoring of the CLCD driver.
Signed-off-by: Jonathan Austin <jonathan.austin@xxxxxxx>
Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Olof Johansson <olof@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-integrator/integrator_cp.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -199,7 +199,8 @@ static struct mmci_platform_data mmc_dat
static void cp_clcd_enable(struct clcd_fb *fb)
{
struct fb_var_screeninfo *var = &fb->fb.var;
- u32 val = CM_CTRL_STATIC1 | CM_CTRL_STATIC2;
+ u32 val = CM_CTRL_STATIC1 | CM_CTRL_STATIC2
+ | CM_CTRL_LCDEN0 | CM_CTRL_LCDEN1;
if (var->bits_per_pixel <= 8 ||
(var->bits_per_pixel == 16 && var->green.length == 5))
Patches currently in stable-queue which might be from jonathan.austin@xxxxxxx are
queue-3.12/arm-integrator_cp-set-lcd-0-1-enable-lines-when-turning-on-clcd.patch
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