[PATCH 0/2] drm: Add driverof PowerPC OF displays
Thomas Zimmermann
tzimmermann at suse.de
Thu May 19 04:30:04 AEST 2022
PowerPC's Open Firmware offers a simple display buffer for graphics
output. Add ofdrm, a DRM driver for the device. As with the existing
simpledrm driver, the graphics hardware is pre-initialized by the
firmware. The driver only provides blitting, no actual DRM modesetting
is possible.
Thomas Zimmermann (2):
MAINTAINERS: Broaden scope of simpledrm entry
drm/tiny: Add ofdrm for Open Firmware framebuffers
MAINTAINERS | 5 +-
drivers/gpu/drm/tiny/Kconfig | 12 +
drivers/gpu/drm/tiny/Makefile | 1 +
drivers/gpu/drm/tiny/ofdrm.c | 748 ++++++++++++++++++++++++++++++++++
drivers/video/fbdev/Kconfig | 1 +
5 files changed, 766 insertions(+), 1 deletion(-)
create mode 100644 drivers/gpu/drm/tiny/ofdrm.c
--
2.36.1
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