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(parent: 92469f0) | patch
rk3036/3128 hdmi:
authorZheng Yang <zhengyang@rock-chips.com>
Mon, 17 Nov 2014 06:30:09 +0000 (14:30 +0800)
committerZheng Yang <zhengyang@rock-chips.com>
Mon, 17 Nov 2014 06:30:09 +0000 (14:30 +0800)
commit9e443f2f34523d16fc1fd915259ae3db0513f15c
treeb0e3d35b823e26706ebc923f6dcd3d21dbea1112tree | snapshot
parent92469f0f9083fa03e949632b5a5f0bdc6d858693commit | diff
rk3036/3128 hdmi:
Take following sequence to avoid picture flash when swiching resolution:
1. Send AV_MUTE GCP packet.
2. Power off hdmi phy.
3. Sleep 2 second to wait TV process no TMDS signal.
4. Configure video and audio registers.
5. Power on HDMI phy.
6. Send CLEAR_MUTE GCP packet.
drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi.c diff | blob | history
drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi_hw.c diff | blob | history
drivers/video/rockchip/hdmi/chips/rk3036/rk3036_hdmi_hw.h diff | blob | history
drivers/video/rockchip/hdmi/rk_hdmi_task.c diff | blob | history
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