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4 Commits

Author SHA1 Message Date
Algea Cao d34efd258b edid: Complete hdmi infoframe 
Complete hdmi infoframe interfaces.

Change-Id: I4a5408c83d08fb13dc1123a87d9037d4d9dc96da
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
 2020-07-06 19:40:40 +08:00
Algea Cao b5016cf2d5 drm/rockchip: dw-hdmi: Support hdmi quantization range setting 
Adding hdmi quantization range switching function. The current
version use default quant range, subsequent version will keep consistent
with the kernel Setting.

Change-Id: Ibb93f7c08d72322caa15f12b1d6e1f901371b27b
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
 2019-07-18 14:59:49 +08:00
Algea Cao 8e2bab3fc5 drm: Transplant dw-hdmi code from rkdevelop 
1.Updating edid parse method.
2.New hdmi i2c control method.
3.Adding mode filter.
4.Adding color select method.
5.Support hdmi 2.0.
6.Adding baseparameter reading.
7.Support HDCP 1.4.

Tested in rk3399/rk3229/rk3128h/rk3328.

Change-Id: I2b3b1fb0079e97ba4b737781356e920548d6ad75
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
 2018-08-15 10:10:19 +08:00
Algea Cao 21016d27c5 common: edid: Add more detailed edid parsing 
The original edid parsing methods are too simple. The
new parsing methods are carried from kernel.

Change-Id: I28b9b14e1bc76c38366f41d23f0e01ac779780d0
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>
 2017-11-20 11:54:16 +08:00