Re: [PATCH v8 18/19] drm/mediatek: change the aux retries times when receiving AUX_DEFER
From: Chen-Yu Tsai <wenst@chromium.org>
Date: 2022-03-16 13:35:16
Also in:
dri-devel, linux-arm-kernel, linux-devicetree, linux-mediatek, linux-phy, lkml
On Fri, Feb 18, 2022 at 11:15 PM Guillaume Ranquet [off-list ref] wrote:
From: Jitao Shi <redacted> DP 1.4a Section 2.8.7.1.5.6.1: A DP Source device shall retry at least seven times upon receiving AUX_DEFER before giving up the AUX transaction. Aux should retry to send msg whether how many bytes. Signed-off-by: Jitao Shi <redacted> Signed-off-by: Guillaume Ranquet <redacted>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>