[0/2] TI SN65DSI83 GPIO enable delay support

Message

Alexander Stein Dec. 9, 2022, 8:33 a.m. UTC

Hi all,

this small series adds a new optional property for specifying a platform
spefic enable delay. The LVDS Bridge requires at least a reset time of
10ms, but this is just the low pulse width. The actual rising time is a
different matter and is highly platform specific. My platform has a rising
time of ~110ms until the SN signal reaches VCC x 0.7 voltage level. Thus
make this time platform configurable.

Alexander Stein (2):
  dt-bindings: drm/bridge: ti-sn65dsi83: Add enable delay property
  drm: bridge: ti-sn65dsi83: Add enable delay support

 .../devicetree/bindings/display/bridge/ti,sn65dsi83.yaml   | 4 ++++
 drivers/gpu/drm/bridge/ti-sn65dsi83.c                      | 7 ++++++-
 2 files changed, 10 insertions(+), 1 deletion(-)