Searched hist:"2 d7c136f035ceee54a93456fd382e64fca0edf49" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/drivers/video/drm/ |
| H A D | rockchip_crtc.h | 2d7c136f035ceee54a93456fd382e64fca0edf49 Fri Mar 13 03:43:30 UTC 2020 Sandy Huang <hjc@rock-chips.com> drm/rockchip: add support one crtc multi connector pattern
some rockchip Soc platform just like rk3368, only have one crtc and
multi connector, we must consider the following pattern:
1. only connect lcd panel
-> show logo at lcd panel
2. connect lcd panel and hdmi, and the resolution is different
-> show uboot logo at mipi panel
-> show kernel logo at mipi panel
-> show android logo at hdmi panel
3. connect lcd panel and hdmi, and the solution is same.
-> show logo at lcd panel and hdmi panel at the same time,the path is:
crtc -> hdmi->hdmi panel
|-> mipi/edp/... -> lcd panel
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I7fb8452ddd128ba70ba18f288500e71c1f03ca8b
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| H A D | rockchip_display.c | 2d7c136f035ceee54a93456fd382e64fca0edf49 Fri Mar 13 03:43:30 UTC 2020 Sandy Huang <hjc@rock-chips.com> drm/rockchip: add support one crtc multi connector pattern
some rockchip Soc platform just like rk3368, only have one crtc and
multi connector, we must consider the following pattern:
1. only connect lcd panel
-> show logo at lcd panel
2. connect lcd panel and hdmi, and the resolution is different
-> show uboot logo at mipi panel
-> show kernel logo at mipi panel
-> show android logo at hdmi panel
3. connect lcd panel and hdmi, and the solution is same.
-> show logo at lcd panel and hdmi panel at the same time,the path is:
crtc -> hdmi->hdmi panel
|-> mipi/edp/... -> lcd panel
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I7fb8452ddd128ba70ba18f288500e71c1f03ca8b
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