[PATCH v3 10/16] drm: sprd: select REGMAP in Kconfig

[Otto Pflüger]

When compile-testing this driver with all other drivers disabled,
sprd_dsi.c fails to compile due to a missing definition of struct
regmap_bus. Ensure that this does not happen by declaring the
compile-time dependency on regmap in Kconfig.

Fixes: 1c66496b1391 ("drm/sprd: add Unisoc's drm mipi dsi&dphy driver")
Signed-off-by: Otto Pflüger <otto.pflueger@xxxxxxxxx>
---
 drivers/gpu/drm/sprd/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/sprd/Kconfig b/drivers/gpu/drm/sprd/Kconfig
index 1afcdbf6f0ee3304f2297835241c9bb10d422154..828384d42c5aac4bf194558f22d9a77f7c693572 100644
--- a/drivers/gpu/drm/sprd/Kconfig
+++ b/drivers/gpu/drm/sprd/Kconfig
@@ -7,6 +7,7 @@ config DRM_SPRD
 	select DRM_GEM_DMA_HELPER
 	select DRM_KMS_HELPER
 	select DRM_MIPI_DSI
+	select REGMAP
 	select VIDEOMODE_HELPERS
 	help
 	  Choose this option if you have a Unisoc chipset.

-- 
2.50.0