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| author | Cristina Ciocan <cristina-mihaela.ciocan@nxp.com> | 2017-03-09 20:13:17 +0200 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | 489f309654ae904b9a4965d7d5aebee168a08a52 (patch) | |
| tree | 99d322efc2ebe9829f99a0e0d7e39e81cd469a8d /arch/arm/configs | |
| parent | 20c94e88fc6da971e38203851b7213017c0cc389 (diff) | |
MLK-14399: 4.9 rebase: LVDS panel does not work on iMX6SX Auto
The LCDIF driver fails at boot time because it cannot read display timings
from device tree. This is a fake error because the LCDIF DT node contains a
display device property which leads to the display driver that also provides
the timings.
This fake error case has been introduced by
commit 5443a75ed038 ("MLK-14283: dts: fix DE polarity for lcdif") and
commit 56412d6a83d8 ("MLK-13996: lcdif: Use DE polarity specified in DTS")
which fixed DE polarity panel differences for different boards.
This patch adds support for choosing a particular video mode from the ones
provided by the display driver, thus also fixing the DE polarity issue
initially fixed by the above mentioned 2 patches.
Signed-off-by: Cristina Ciocan <cristina-mihaela.ciocan@nxp.com>
Diffstat (limited to 'arch/arm/configs')
0 files changed, 0 insertions, 0 deletions