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| author | Peng Fan <van.freenix@gmail.com> | 2016-06-15 14:18:38 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2016-06-18 10:29:18 +0200 |
| commit | 288683280f18b267615d9afa86e1378727fe3405 (patch) | |
| tree | a33e9b4c7a48477d6d92ddc3e254596e5a8785af | |
| parent | 85801579e10208b7466f4a7f8329b4f5d2056fff (diff) | |
| download | blackbird-obmc-uboot-288683280f18b267615d9afa86e1378727fe3405.tar.gz blackbird-obmc-uboot-288683280f18b267615d9afa86e1378727fe3405.zip | |
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>
| -rw-r--r-- | board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c index b861122730..112e6abce7 100644 --- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c +++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c @@ -117,7 +117,7 @@ static enum qn_level seq[3][2] = { static enum qn_func qn_output[8] = { qn_reset, qn_reset, qn_reset, qn_enable, qn_disable, qn_reset, - qn_disable, qn_enable + qn_disable, qn_disable }; static void iox74lv_init(void) |
