Revert "CHROMIUM: phy/mediatek: phy-mtk-dp: Adjust SSC delta HBR value setting for DP"

This reverts commit 0ddee78614246c7a0e7f0643166f84df8fab09eb.

Reason for revert: See b/326025335#comment26

Original change's description:
> CHROMIUM: phy/mediatek: phy-mtk-dp: Adjust SSC delta HBR value setting for DP
>
> Through reduce SSC delta HBR value to DP
>
> BUG=b:317314527
> Test=Use the single port Type-C to HDMI dongle connect to the 4K monitor is not garbage.
> UPSTREAM-TASK=b:326878753
>
> Change-Id: I3d2d53bbba0d4e1a62e0f81188d80f17bf1be618
> Signed-off-by: Liankun Yang <liankun.yang@mediatek.corp-partner.google.com>
> Signed-off-by: Jason Chen <jason-ch.chen@mediatek.corp-partner.google.com>
> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/5268741
> Commit-Queue: Fei Shao <fshao@chromium.org>
> Reviewed-by: Fei Shao <fshao@chromium.org>
> Tested-by: Fei Shao <fshao@chromium.org>

BUG=b:317314527, b:326025335

Change-Id: I579229da52a73055d93bb7f244efc5243d0ffe4a
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/6065288
Reviewed-by: Fei Shao <fshao@chromium.org>
Commit-Queue: Fei Shao <fshao@chromium.org>
Tested-by: Fei Shao <fshao@chromium.org>
1 file changed