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(parent: 8580157) | patch
imx6ulevk: fix LCD_nPWREN setting
authorPeng Fan <van.freenix@gmail.com>
Wed, 15 Jun 2016 06:18:38 +0000 (14:18 +0800)
committerStefano Babic <sbabic@denx.de>
Sat, 18 Jun 2016 08:29:18 +0000 (10:29 +0200)
commit288683280f18b267615d9afa86e1378727fe3405
treea33e9b4c7a48477d6d92ddc3e254596e5a8785aftree | snapshot
parent85801579e10208b7466f4a7f8329b4f5d2056fffcommit | diff
imx6ulevk: fix LCD_nPWREN setting

Q901 is PMOS, LCD_nPWREN should be at low voltage then output is 3V3.
If LCD_nPWREN is high, output is 2.4V which is not correct.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c diff | blob | history
My U-Boot fork