On Sun, 16 May 2021 at 08:41, Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> wrote: > > On Sat 15 May 14:56 CDT 2021, Dmitry Baryshkov wrote: > > > Remove most of remains of downstream usbpd code. Mainline kernel uses > > different approach for managing Type-C / USB-PD, so this remains unused. > > Do not touch usbpd callbacks for now, since they look usefull enough as > > an example of how to handle connect/disconnect (to be rewritten into . > > > > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> > > --- > > drivers/gpu/drm/msm/Makefile | 1 - > > drivers/gpu/drm/msm/dp/dp_ctrl.c | 4 +- > > drivers/gpu/drm/msm/dp/dp_ctrl.h | 3 +- > > drivers/gpu/drm/msm/dp/dp_debug.c | 6 +-- > > drivers/gpu/drm/msm/dp/dp_debug.h | 4 +- > > drivers/gpu/drm/msm/dp/dp_display.c | 36 ++------------- > > drivers/gpu/drm/msm/dp/dp_hpd.c | 69 ----------------------------- > > drivers/gpu/drm/msm/dp/dp_hpd.h | 51 --------------------- > > drivers/gpu/drm/msm/dp/dp_power.c | 2 +- > > drivers/gpu/drm/msm/dp/dp_power.h | 3 +- > > 10 files changed, 11 insertions(+), 168 deletions(-) > > delete mode 100644 drivers/gpu/drm/msm/dp/dp_hpd.c > > > [..] > > diff --git a/drivers/gpu/drm/msm/dp/dp_hpd.c b/drivers/gpu/drm/msm/dp/dp_hpd.c > > It seems to me that this would be a reasonable place to plug in the > typec_mux stuff. And as we're starting that exercise we should perhaps > hold off on applying until we've figured out how that would look? I'm fine with holding this for a while. Note, that actual code handling the connection/disconnection is left in place. I've just dropped unused data structures and related code. In fact this started as I started looking for the place to put typec-mux code and whether fields from dp_usbpd struct are used or not (they are not). -- With best wishes Dmitry
