On Mon, Mar 30, 2026 at 05:00:56PM +0800, Yongxing Mou wrote: > > > On 8/26/2025 1:28 AM, Dmitry Baryshkov wrote: > > On Mon, Aug 25, 2025 at 10:15:51PM +0800, Yongxing Mou wrote: > > > The DP_CONFIGURATION_CTRL register contains both link-level and > > > stream-specific fields. Currently, msm_dp_ctrl_config_ctrl() configures > > > all of them together, which makes it harder to support MST. > > > > > > This patch separates the configuration into two functions: > > > > git grep "This patch" Documentation/process > > Got it. Will fix it next patch. > > > - msm_dp_ctrl_config_ctrl_link(): handles link-related fields > > > - msm_dp_ctrl_config_ctrl_streams(): handles stream-specific fields > > > > > > It also moves the link-related configuration out of > > > msm_dp_ctrl_configure_source_params(). > > > > Why? And it looks like a separate patch... > > > Because the patches following msm_dp_ctrl_configure_source_params() will > take a panel parameter, and lane_mapping and peripheral_flush seem to be > more closely related to the link, they have been moved out.
This still looks like a separate patch. > > > > > > Signed-off-by: Yongxing Mou <[email protected]> > > > --- > > > drivers/gpu/drm/msm/dp/dp_ctrl.c | 49 > > > +++++++++++++++++++++++++--------------- > > > 1 file changed, 31 insertions(+), 18 deletions(-) > > > -- With best wishes Dmitry
