Files
kernel_xiaomi_cepheus/drivers/gpu/drm/panel
Daniel Mentz d2d2be4bb5 drm/dsi: Fix byte order of DCS set/get brightness
The MIPI DCS specification demands that brightness values are sent in
big endian byte order. It also states that one parameter (i.e. one byte)
shall be sent/received for 8 bit wide values, and two parameters shall
be used for values that are between 9 and 16 bits wide.

Fixes: 1a9d759331 ("drm/dsi: Implement DCS set/get display brightness")
Signed-off-by: Daniel Mentz <danielmentz@google.com>
Change-Id: I24306e21ec6a5ff48ea121d977419a81d5b44152
Signed-off-by: UtsavBalar1231 <utsavbalar1231@gmail.com>
2021-03-11 10:22:32 +05:30
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