[RFC,v2,0/2] drm/dsi-mipi: 16-bit Brightness Endianness Fix

Message

Richard Acayan Jan. 14, 2023, 1 a.m. UTC

Changes since v1:
 - move 16-bit brightness handling to new functions and revert API
   change (1/2)
 - remove Change-Id in compliance with checkpatch.pl (1/2)
 - separate panel driver changes (2/2)

This series adds proper support for 16-bit MIPI DSI brightness and
cleans up existing panel drivers.

I cannot test the SOFEF00 change, although I tested an equivalent change
to an external S6E3FA7 driver generated with the same generator. Both
setting and getting works on S6E3FA7.

Daniel Mentz (1):
  drm/dsi-mipi: Fix byte order of DCS set/get brightness

Richard Acayan (1):
  drm/panel: sofef00: Use 16-bit panel brightness

 drivers/gpu/drm/drm_mipi_dsi.c                | 52 +++++++++++++++++++
 drivers/gpu/drm/panel/panel-samsung-sofef00.c |  9 +---
 include/drm/drm_mipi_dsi.h                    |  4 ++
 3 files changed, 58 insertions(+), 7 deletions(-)