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path: root/drivers/gpu/drm/tinydrm/hx8357d.c
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2018-11-20drm/tinydrm: Use DRM_GEM_CMA_VMAP_DRIVER_OPSNoralf Trønnes
The CMA helper now has the functionality to ensure a virtual address on imported buffer so use that. While touching all tinydrm drivers, remove the unnecessary inclusion of drm_fb_helper.h in some drivers. Cc: David Lechner <david@lechnology.com> Cc: Eric Anholt <eric@anholt.net> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20181110145647.17580-6-noralf@tronnes.org
2018-10-30drm: Add an hx8367d tinydrm driver.Eric Anholt
I want to sort out support for tinydrm in vc4, so I needed to get a tinydrm-appropriate panel working and this is what I had on hand. This is derived from a combination of ili9341.c from tinydrm and fb_hx8357d.c from staging's fbtft. v2: Write my own register defs from the spec to not need the header from fbtft. Fix spi device string to enable module autoloading. (Suggestions by Noralf) Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20181024184313.2967-3-eric@anholt.net Reviewed-by: Noralf Trønnes <noralf@tronnes.org> (v1)