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-rw-r--r--drivers/gpu/drm/arm/Kconfig27
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diff --git a/drivers/gpu/drm/arm/Kconfig b/drivers/gpu/drm/arm/Kconfig
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+config DRM_ARM
+ bool
+ help
+ Choose this option to select drivers for ARM's devices
+
+config DRM_HDLCD
+ tristate "ARM HDLCD"
+ depends on DRM && OF && (ARM || ARM64)
+ depends on COMMON_CLK
+ select DRM_ARM
+ select DRM_KMS_HELPER
+ select DRM_KMS_FB_HELPER
+ select DRM_KMS_CMA_HELPER
+ help
+ Choose this option if you have an ARM High Definition Colour LCD
+ controller.
+
+ If M is selected the module will be called hdlcd.
+
+config DRM_HDLCD_SHOW_UNDERRUN
+ bool "Show underrun conditions"
+ depends on DRM_HDLCD
+ default n
+ help
+ Enable this option to show in red colour the pixels that the
+ HDLCD device did not fetch from framebuffer due to underrun
+ conditions.