https://github.com/torvalds/linux
Revision 7e367c18c059c638bf6fb540f1decec18d64cb55 authored by Tony Lindgren on 27 December 2013, 17:33:27 UTC, committed by Tony Lindgren on 27 December 2013, 17:33:27 UTC
Looks like the LCD panel on LDP has been broken quite a while, and
recently got fixed by commit 0b2aa8bed3e1 (gpio: twl4030: Fix regression
for twl gpio output). However, there's still an issue left where the panel
backlight does not come on if the LCD drivers are built into the
kernel.

Fix the issue by registering the DPI LCD panel only after the twl4030
GPIO has probed.

Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
[tony@atomide.com: updated per Tomi's comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>
1 parent 413541d
History
Tip revision: 7e367c18c059c638bf6fb540f1decec18d64cb55 authored by Tony Lindgren on 27 December 2013, 17:33:27 UTC
ARM: OMAP2+: Fix LCD panel backlight regression for LDP legacy booting
Tip revision: 7e367c1
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include
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net
samples
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security
sound
tools
usr
virt
.gitignore -rw-r--r-- 1.1 KB
.mailmap -rw-r--r-- 4.4 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 93.3 KB
Kbuild -rw-r--r-- 2.5 KB
Kconfig -rw-r--r-- 252 bytes
MAINTAINERS -rw-r--r-- 262.2 KB
Makefile -rw-r--r-- 48.3 KB
README -rw-r--r-- 18.3 KB
REPORTING-BUGS -rw-r--r-- 7.3 KB

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