video/drm: dw-dp: fix bus format config issue

only when the sink device just support yuv420 color format, it
must be choose yuv420 format output. If the sink support other
color format(rgb444, yuv44

video/drm: dw-dp: fix bus format config issue

only when the sink device just support yuv420 color format, it
must be choose yuv420 format output. If the sink support other
color format(rgb444, yuv444, etc), the other color format should
be choose first.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I535770e1fa46604f63c294478a80a625d1d9388d

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video/drm: dw_dp: Add support to enable pd and clk for mos

Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Ie0da94e796356eecb8b49a2f5da0491e90ac5871

edid: Support hdmi2.1 extend block

Support getting HF-EEODB and HF-SCDB from edid.

Change-Id: Ib1bfe76d1e58c1346e4a0a6105a623a7ac8c8a3a
Signed-off-by: Algea Cao <algea.cao@rock-chips.com>

video/drm: dw_dp: Delete log of private name

Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I2e29e0fb773161899a097c8ccc5137568f8a3baa

video/drm: dw_dp: create a device for dp port

when DPTX support mst, it will mulit port in dts as follow:
dp {
dp0 {
...
};
dp1 {
...
};
...
};

The display route is described in the child

video/drm: dw_dp: create a device for dp port

when DPTX support mst, it will mulit port in dts as follow:
dp {
dp0 {
...
};
dp1 {
...
};
...
};

The display route is described in the child node and not
the top device node. It's better to create a device for
the child node(dp0 node) for the rochchip display drvier
to parse the display route correctly.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Ibf02e172eac22de83d86dcb7757fd162198234a7

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video/drm: dw_dp: fix print error

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Ibb2db0c3ace8e16cdc38571a006195dbc59a2999

video/drm: dw_dp: disable mst when detect a sink

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I2126cc971a14ec70fc4b892aeb9e2260586b2a26

video/drm: dw_dp: support rk3576 dp only in sst mode

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I4d29eb20720a73605e9925ba1e51b8c96fdb8378

video/drm: display: use color_encoding and color_range instead of private COLOR_SPACE

The old method to description color space and range is borrowing V4L2
defined, It's difficult to understand, so

video/drm: display: use color_encoding and color_range instead of private COLOR_SPACE

The old method to description color space and range is borrowing V4L2
defined, It's difficult to understand, so we change to DRM defined
property.

Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: I7eacc60dfda912b9becae1ce026cdb82eebef7f8

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video/drm: dw_dp: parse link-frequencies property of output endpoint

Add capability to parse and retrieve max DP link supported rate
from link-frequencies property of output endpoint.

Change-Id: I7

video/drm: dw_dp: parse link-frequencies property of output endpoint

Add capability to parse and retrieve max DP link supported rate
from link-frequencies property of output endpoint.

Change-Id: I7e357fb562c1c02c7be62a325453e51b8ebdc95f
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>

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video/drm: dw-dp: support split mode

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I922f98874a741d684b07c47c9f649ef71221eba8

video/drm: support for multi connector

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Id87d4c81e60a9f69f3fbfc05ffd67a3d42cd21a4

video/drm: dw-dp: Add DP PHY max_link_rate limit

Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: I2fe8f4e8d7f9ec0b75db64122346390e8f0522ea

video/drm: dw-dp: just get display mode when get timing

If a bridge or panel is config, then the dp get timing function
will not run. So the necessary work such as get dpcd inf and
config dp video i

video/drm: dw-dp: just get display mode when get timing

If a bridge or panel is config, then the dp get timing function
will not run. So the necessary work such as get dpcd inf and
config dp video info should not run in get timing function,
moving them in other functions.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Ie97531affd1ef11d3f2309ea947a7bb37d7bc301

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video/drm: dw-dp: support force hpd

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: Ifb28d776aa5a980d51ce57f22a55be95e4fc607f

video/drm: dw-dp: add detect time to detect the hotplug event

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I04c69c6f7e81728e4df2df5e6da12dad0483dfdb

video/drm: dw-dp: support force output without connect dp device

When config force output, It need output image data though
no dp device connect.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chip

video/drm: dw-dp: support force output without connect dp device

When config force output, It need output image data though
no dp device connect.

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I2df13cf171dbac4ba96f730a4142f727895646a5

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video/drm: Add dw dp driver

This add a DisplayPort driver for Synopsys DW DP Controller.

Porting from Linux develop-5.10 commit 9548fbb10c90 ("drm/rockchip:
Add support for Synopsys DesignWare Core

video/drm: Add dw dp driver

This add a DisplayPort driver for Synopsys DW DP Controller.

Porting from Linux develop-5.10 commit 9548fbb10c90 ("drm/rockchip:
Add support for Synopsys DesignWare Cores DPTX")

Signed-off-by: Zhang Yubing <yubing.zhang@rock-chips.com>
Change-Id: I9c310e6195c17616366e42af6bb49229ce408a98

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