On Mon Oct 23, 2023 at 3:25 PM CEST, Neil Armstrong wrote: > Hi, > > On 23/10/2023 13:55, Arnd Bergmann wrote: > > From: Arnd Bergmann <a...@arndb.de> > > > > As with several other panel drivers, this fails to link without the DP > > helper library: > > > > ld: drivers/gpu/drm/panel/panel-raydium-rm692e5.o: in function > > `rm692e5_prepare': > > panel-raydium-rm692e5.c:(.text+0x11f4): undefined reference to > > `drm_dsc_pps_payload_pack' > > > > Select the same symbols that the others already use. > > > > Fixes: 988d0ff29ecf7 ("drm/panel: Add driver for BOE RM692E5 AMOLED panel") > > Signed-off-by: Arnd Bergmann <a...@arndb.de> > > --- > > 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 99e14dc212ecb..a4ac4b47777fe 100644 > > --- a/drivers/gpu/drm/panel/Kconfig > > +++ b/drivers/gpu/drm/panel/Kconfig > > @@ -530,6 +530,8 @@ config DRM_PANEL_RAYDIUM_RM692E5 > > depends on OF > > depends on DRM_MIPI_DSI > > depends on BACKLIGHT_CLASS_DEVICE > > + select DRM_DISPLAY_DP_HELPER > > + select DRM_DISPLAY_HELPER > > help > > Say Y here if you want to enable support for Raydium RM692E5-based > > display panels, such as the one found in the Fairphone 5 smartphone. > > Will apply once drm-misc-next-fixes is synced with the last drm-misc-next PR > for v6.7.
Hi Neil, I think this patch is still pending, I don't see it in linux-next. It was also reported by a buildbot today https://lore.kernel.org/lkml/202312281138.phn1js8s-...@intel.com/ Regards Luca > > Neil