| Message ID | 20231117215056.1883314-3-hsinyi@chromium.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Use correct mode for edp panel | expand |
On Fri, Nov 17, 2023 at 1:51 PM Hsin-Yi Wang <hsinyi@chromium.org> wrote: > > Add auo_b116xa3_mode to override the original modes parsed from edid > of the panels 0x405c B116XAK01.0 and 0x615c B116XAN06.1 which result > in glitches on panel. > > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> > --- > v6->v7: split usecase to another patch. -cc: stable > --- > drivers/gpu/drm/panel/panel-edp.c | 19 +++++++++++++++++-- > 1 file changed, 17 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c > index 33535f6de343..3e144145a6bd 100644 > --- a/drivers/gpu/drm/panel/panel-edp.c > +++ b/drivers/gpu/drm/panel/panel-edp.c > @@ -983,6 +983,19 @@ static const struct panel_desc auo_b101ean01 = { > }, > }; > > +static const struct drm_display_mode auo_b116xa3_mode = { > + .clock = 70589, > + .hdisplay = 1366, > + .hsync_start = 1366 + 40, > + .hsync_end = 1366 + 40 + 40, > + .htotal = 1366 + 40 + 40 + 32, > + .vdisplay = 768, > + .vsync_start = 768 + 10, > + .vsync_end = 768 + 10 + 12, > + .vtotal = 768 + 10 + 12 + 6, > + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, > +}; > + > static const struct drm_display_mode auo_b116xak01_mode = { > .clock = 69300, > .hdisplay = 1366, > @@ -1908,9 +1921,11 @@ static const struct edp_panel_entry edp_panels[] = { > EDP_PANEL_ENTRY('A', 'U', 'O', 0x239b, &delay_200_500_e50, "B116XAN06.1"), > EDP_PANEL_ENTRY('A', 'U', 'O', 0x255c, &delay_200_500_e50, "B116XTN02.5"), > EDP_PANEL_ENTRY('A', 'U', 'O', 0x403d, &delay_200_500_e50, "B140HAN04.0"), > - EDP_PANEL_ENTRY('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0"), > + EDP_PANEL_ENTRY2('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0", > + &auo_b116xa3_mode), > EDP_PANEL_ENTRY('A', 'U', 'O', 0x582d, &delay_200_500_e50, "B133UAN01.0"), > - EDP_PANEL_ENTRY('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1"), > + EDP_PANEL_ENTRY2('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1", > + &auo_b116xa3_mode), > EDP_PANEL_ENTRY('A', 'U', 'O', 0x635c, &delay_200_500_e50, "B116XAN06.3"), > EDP_PANEL_ENTRY('A', 'U', 'O', 0x639c, &delay_200_500_e50, "B140HAK02.7"), > EDP_PANEL_ENTRY('A', 'U', 'O', 0x8594, &delay_200_500_e50, "B133UAN01.0"), > -- > 2.43.0.rc0.421.g78406f8d94-goog >
Hi, On Fri, Nov 17, 2023 at 1:51 PM Hsin-Yi Wang <hsinyi@chromium.org> wrote: > > Add auo_b116xa3_mode to override the original modes parsed from edid > of the panels 0x405c B116XAK01.0 and 0x615c B116XAN06.1 which result > in glitches on panel. > > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> > --- > v6->v7: split usecase to another patch. > --- > drivers/gpu/drm/panel/panel-edp.c | 19 +++++++++++++++++-- > 1 file changed, 17 insertions(+), 2 deletions(-) Reviewed-by: Douglas Anderson <dianders@chromium.org>
Hi, On Fri, Nov 17, 2023 at 1:51 PM Hsin-Yi Wang <hsinyi@chromium.org> wrote: > > Add auo_b116xa3_mode to override the original modes parsed from edid > of the panels 0x405c B116XAK01.0 and 0x615c B116XAN06.1 which result > in glitches on panel. > > Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> > --- > v6->v7: split usecase to another patch. > --- > drivers/gpu/drm/panel/panel-edp.c | 19 +++++++++++++++++-- > 1 file changed, 17 insertions(+), 2 deletions(-) Pushed to drm-misc-next: 70e0d5550f5c drm/panel-edp: Add auo_b116xa3_mode
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 33535f6de343..3e144145a6bd 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -983,6 +983,19 @@ static const struct panel_desc auo_b101ean01 = { }, }; +static const struct drm_display_mode auo_b116xa3_mode = { + .clock = 70589, + .hdisplay = 1366, + .hsync_start = 1366 + 40, + .hsync_end = 1366 + 40 + 40, + .htotal = 1366 + 40 + 40 + 32, + .vdisplay = 768, + .vsync_start = 768 + 10, + .vsync_end = 768 + 10 + 12, + .vtotal = 768 + 10 + 12 + 6, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + static const struct drm_display_mode auo_b116xak01_mode = { .clock = 69300, .hdisplay = 1366, @@ -1908,9 +1921,11 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('A', 'U', 'O', 0x239b, &delay_200_500_e50, "B116XAN06.1"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x255c, &delay_200_500_e50, "B116XTN02.5"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x403d, &delay_200_500_e50, "B140HAN04.0"), - EDP_PANEL_ENTRY('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0"), + EDP_PANEL_ENTRY2('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0", + &auo_b116xa3_mode), EDP_PANEL_ENTRY('A', 'U', 'O', 0x582d, &delay_200_500_e50, "B133UAN01.0"), - EDP_PANEL_ENTRY('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1"), + EDP_PANEL_ENTRY2('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1", + &auo_b116xa3_mode), EDP_PANEL_ENTRY('A', 'U', 'O', 0x635c, &delay_200_500_e50, "B116XAN06.3"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x639c, &delay_200_500_e50, "B140HAK02.7"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x8594, &delay_200_500_e50, "B133UAN01.0"),
Add auo_b116xa3_mode to override the original modes parsed from edid of the panels 0x405c B116XAK01.0 and 0x615c B116XAN06.1 which result in glitches on panel. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> --- v6->v7: split usecase to another patch. --- drivers/gpu/drm/panel/panel-edp.c | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-)