On 2024-05-22 09:25:54, Dmitry Baryshkov wrote: > This panel driver uses DSC PPS functions and as such depends on the > DRM_DISPLAY_DP_HELPER. Select this symbol to make required functions Here and in the title: maybe this is a remnant from v2, but you split out a DRM_DISPLAY_DSC_HELPER and shouldn't be enabling DP for a DSI panel now. - Marijn > available to the driver. > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > Closes: https://lore.kernel.org/oe-kbuild-all/202404200800.kYsRYyli-lkp@xxxxxxxxx/ > Fixes: 069a6c0e94f9 ("drm: panel: Add LG sw43408 panel driver") > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> > --- > drivers/gpu/drm/panel/Kconfig | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig > index 4a2f621433ef..3e3f63479544 100644 > --- a/drivers/gpu/drm/panel/Kconfig > +++ b/drivers/gpu/drm/panel/Kconfig > @@ -340,6 +340,8 @@ config DRM_PANEL_LG_SW43408 > depends on OF > depends on DRM_MIPI_DSI > depends on BACKLIGHT_CLASS_DEVICE > + select DRM_DISPLAY_DSC_HELPER > + select DRM_DISPLAY_HELPER > help > Say Y here if you want to enable support for LG sw43408 panel. > The panel has a 1080x2160@60Hz resolution and uses 24 bit RGB per > > -- > 2.39.2 >
