On Tue, Jan 14, 2025 at 11:26:19AM +0530, Aradhya Bhatia wrote: > From: Aradhya Bhatia <[email protected]> > > The crtc_* mode parameters do not get generated (duplicated in this > case) from the regular parameters before the mode validation phase > begins. > > The rest of the code conditionally uses the crtc_* parameters only > during the bridge enable phase, but sticks to the regular parameters > for mode validation. In this singular instance, however, the driver > tries to use the crtc_clock parameter even during the mode validation, > causing the validation to fail. > > Allow the D-Phy config checks to use mode->clock instead of > mode->crtc_clock during mode_valid checks, like everywhere else in the > driver. > > Fixes: fced5a364dee ("drm/bridge: cdns: Convert to phy framework") > Reviewed-by: Tomi Valkeinen <[email protected]> > Signed-off-by: Aradhya Bhatia <[email protected]> > Signed-off-by: Aradhya Bhatia <[email protected]> > --- > drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) >
Reviewed-by: Dmitry Baryshkov <[email protected]> -- With best wishes Dmitry
