[PATCH v2 0/2] Improve adv7511_mode_set()

Tommaso Merciai tommaso.merciai.xr at bp.renesas.com
Wed May 28 07:04:36 UTC 2025


Dear All,

Currently adv7511_bridge_atomic_enable() call adv7511_power_on(), then
adv7511_dsi_config_timing_gen() that is responsible to update h/v porch
params.

But during the adv7511_mode_set() adv7511->curr_mode change and this is
not reflected into the h/v ADV porch regs, then h/w porch regs are keeping
the old values.

This series fix this issue moving adv711_dsi_config_timing_gen() into
the adv7511_mode_set().

Thanks & Regards,
Tommaso

v1->v2:
 - Added cover letter

Tommaso Merciai (2):
  drm/bridge: adv7511: Move adv711_dsi_config_timing_gen() into
    adv7511_mode_set()
  drm/bridge: adv7511: Rename adv7511_dsi_config_timing_gen() into
    adv7533_dsi_config_timing_gen()

 drivers/gpu/drm/bridge/adv7511/adv7511.h     | 1 +
 drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 4 ++++
 drivers/gpu/drm/bridge/adv7511/adv7533.c     | 5 +----
 3 files changed, 6 insertions(+), 4 deletions(-)

-- 
2.43.0



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