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| author | Peng Fan <peng.fan@nxp.com> | 2016-03-15 16:42:31 +0800 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2016-03-15 17:43:16 +0800 |
| commit | 7c7dd84b4b5cc90022fdd342d8714925af6ebb4f (patch) | |
| tree | fbbb20dd664765daa197491361aa18d7c2e3d36d | |
| parent | 5ba6e8b3c142058991c6b2b826fb11125718c186 (diff) | |
| download | u-boot-imx-7c7dd84b4b5cc90022fdd342d8714925af6ebb4f.zip u-boot-imx-7c7dd84b4b5cc90022fdd342d8714925af6ebb4f.tar.gz u-boot-imx-7c7dd84b4b5cc90022fdd342d8714925af6ebb4f.tar.bz2 | |
MLK-12563: imx: mx6ul evk: 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>
(cherry picked from commit b54bb7111af62a19a8aa930f8bbcf03f9515b863)
| -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 e3d9c39..768138c 100644 --- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c +++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c @@ -148,7 +148,7 @@ 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 }; void iox74lv_init(void) |