Re: [PATCH v6 2/7] drm/msm/hdmi: program HDMI timings during atomic_pre_enable

2025-01-26 Thread Maxime Ripard
On Fri, Jan 24, 2025 at 11:47:42PM +0200, Dmitry Baryshkov wrote: > The mode_set callback is deprecated, it doesn't get the > drm_bridge_state, just mode-related argumetns. Also Abhinav pointed out > that HDMI timings should be programmed after setting up HDMI PHY and > PLL. Rework the code to prog

[PATCH AUTOSEL 6.13 19/34] drm/msm/dp: use eld_mutex to protect access to connector->eld

2025-01-26 Thread Sasha Levin
From: Dmitry Baryshkov [ Upstream commit 9aad030dc64f6994dc5de7bb81ceca55dbc555c3 ] Reading access to connector->eld can happen at the same time the drm_edid_to_eld() updates the data. Take the newly added eld_mutex in order to protect connector->eld from concurrent access. Reviewed-by: Maxime

[PATCH AUTOSEL 6.13 13/34] drm/msm/dpu: filter out too wide modes if no 3dmux is present

2025-01-26 Thread Sasha Levin
From: Abhinav Kumar [ Upstream commit dbc7bb1a93f41c533fe31ddc97bdf777d7a61faa ] On chipsets such as QCS615, there is no 3dmux present. In such a case, a layer exceeding the max_mixer_width cannot be split, hence cannot be supported. Filter out the modes which exceed the max_mixer_width when th