Searched hist:"792 c3132bc1b0990db8e3dbef2e9a49bdf80cd62" (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/gpu/drm/vc4/ |
| H A D | vc4_drv.h | diff 792c3132bc1b0990db8e3dbef2e9a49bdf80cd62 Thu Sep 03 10:01:00 CEST 2020 Maxime Ripard <maxime@cerno.tech> drm/vc4: encoder: Add finer-grained encoder callbacks
In the BCM2711, the setup of the HVS, pixelvalve and HDMI controller
requires very precise ordering and timing that the regular atomic callbacks
don't provide. Let's add new callbacks on top of the regular ones to be
able to split the configuration as needed.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1dd78efe8f29add73c97d0148cfd4ec8e34aaf22.1599120059.git-series.maxime@cerno.tech
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| H A D | vc4_crtc.c | diff 792c3132bc1b0990db8e3dbef2e9a49bdf80cd62 Thu Sep 03 10:01:00 CEST 2020 Maxime Ripard <maxime@cerno.tech> drm/vc4: encoder: Add finer-grained encoder callbacks
In the BCM2711, the setup of the HVS, pixelvalve and HDMI controller
requires very precise ordering and timing that the regular atomic callbacks
don't provide. Let's add new callbacks on top of the regular ones to be
able to split the configuration as needed.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1dd78efe8f29add73c97d0148cfd4ec8e34aaf22.1599120059.git-series.maxime@cerno.tech
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