Hi, On Tue, 15 Oct 2024 15:34:38 +0000, Arnd Bergmann wrote: > The new driver needs the dsc helper code to be available: > > x86_64-linux-ld: vmlinux.o: in function `s6e3ha8_amb577px01_wqhd_prepare': > panel-samsung-s6e3ha8.c:(.text+0x16b1e65): undefined reference to `drm_dsc_pps_payload_pack' > > Select it from Kconfig as we do for other similar drivers. > > [...] Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-next) [1/1] drm/panel: s6e3ha8: select CONFIG_DRM_DISPLAY_DSC_HELPER https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/fd3b2c5f40a1e028bc813284260d430257444334 -- Neil