i.MX28: Shut down the LCD controller to avoid BootROM sampling bug
authorMarek Vasut <marek.vasut@gmail.com>
Thu, 19 Apr 2012 18:31:02 +0000 (20:31 +0200)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Sat, 21 Apr 2012 21:53:12 +0000 (21:53 +0000)
commitd313a86d2efb2c5568832389663322e93e291c59
tree58a81a04d3775eff55966d84ef46ba2bc3a68c0f
parent2de06df49f71fee795e997dee1eeda74a2b8598b
i.MX28: Shut down the LCD controller to avoid BootROM sampling bug

If there's some traffic on the LCD controller pads, the BootROM has trouble with
sampling the bootmode from these pads. The BootROM usually ends in a loop.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Chen Peter-B29397 <B29397@freescale.com>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Li Frank-B20596 <B20596@freescale.com>
Cc: Lin Tony-B19295 <B19295@freescale.com>
Cc: Linux FBDEV <linux-fbdev@vger.kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Shawn Guo <shawn.guo@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Subodh Nijsure <snijsure@grid-net.com>
Cc: Tony Lin <tony.lin@freescale.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Wolfgang Denk <wd@denx.de>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Tested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/mxsfb.c