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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-27 14:43:58 +08:00
linux-next/drivers/gpu/drm/imx
Philipp Zabel f6b50ef14e drm/imx: ipuv3-plane: add support for separate alpha planes
The IPUv3 can read 8-bit alpha values from a separate plane buffer using
a companion IDMAC channel driven by the Alpha Transparency Controller
(ATC) for the graphics channels. The conditional read mechanism allows
to reduce memory bandwidth by skipping reads of color data for
completely transparent bursts.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2017-03-15 15:42:33 +01:00
..
dw_hdmi-imx.c drm: bridge: dw-hdmi: Remove device type from platform data 2017-03-10 15:36:38 +05:30
imx-drm-core.c drm/imx: add deferred plane disabling 2017-03-15 15:42:29 +01:00
imx-drm.h drm: imx: remove struct imx_drm_crtc and imx_drm_crtc_helper_funcs 2017-02-09 16:07:24 +08:00
imx-ldb.c drm: bridge: Detach bridge from encoder at encoder cleanup time 2016-12-18 16:32:49 +05:30
imx-tve.c imx-drm: TVE regulator, fb size limit, and ipu-v3 module fixes 2017-02-23 12:10:42 +10:00
ipuv3-crtc.c drm/imx: add deferred plane disabling 2017-03-15 15:42:29 +01:00
ipuv3-plane.c drm/imx: ipuv3-plane: add support for separate alpha planes 2017-03-15 15:42:33 +01:00
ipuv3-plane.h drm/imx: ipuv3-plane: add support for separate alpha planes 2017-03-15 15:42:33 +01:00
Kconfig drm/imx: make fbdev support really optional 2016-07-18 09:11:36 +02:00
Makefile drm: imx: imx-hdmi: move imx-hdmi to bridge/dw_hdmi 2015-01-07 18:31:56 +01:00
parallel-display.c drm: bridge: Detach bridge from encoder at encoder cleanup time 2016-12-18 16:32:49 +05:30