diff options
| author | Luca Weiss <luca.weiss@fairphone.com> | 2024-01-11 15:38:04 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-03-18 12:05:46 +0300 |
| commit | e3f18b0dd1db242791afbc3bd173026163ce0ccc (patch) | |
| tree | 83619fcab1fecfc1309f3d1629547d927bba74cf /drivers | |
| parent | f34e8bb7d6c6626933fe993e03ed59ae85e16abb (diff) | |
| download | linux-e3f18b0dd1db242791afbc3bd173026163ce0ccc.tar.xz | |
drm/bridge: Select DRM_KMS_HELPER for DRM_PANEL_BRIDGE
Since the kconfig symbol of DRM_PANEL_BRIDGE is only adding
bridge/panel.o to drm_kms_helper object, we need to select
DRM_KMS_HELPER to make sure the file is actually getting built.
Otherwise with certain defconfigs e.g. devm_drm_of_get_bridge will not
be properly available:
aarch64-linux-gnu-ld: drivers/phy/qualcomm/phy-qcom-qmp-combo.o: in function `qmp_combo_bridge_attach':
drivers/phy/qualcomm/phy-qcom-qmp-combo.c:3204:(.text+0x8f4): undefined reference to `devm_drm_of_get_bridge'
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20240111-drm-panel-bridge-fixup-v1-1-e06292f6f500@fairphone.com
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240111-drm-panel-bridge-fixup-v1-1-e06292f6f500@fairphone.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/bridge/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index efd996f6c138..1d4f010af97b 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -8,6 +8,7 @@ config DRM_BRIDGE config DRM_PANEL_BRIDGE def_bool y depends on DRM_BRIDGE + select DRM_KMS_HELPER select DRM_PANEL help DRM bridge wrapper of DRM panels |