From: Neil Armstrong <neil.armstrong@linaro.org>
To: Jessica Zhang <jesszhan0024@gmail.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Cong Yang <yangcong5@huaqin.corp-partner.google.com>,
Icenowy Zheng <zhengxingda@iscas.ac.cn>
Cc: David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Jitao Shi <jitao.shi@mediatek.com>,
Douglas Anderson <dianders@chromium.org>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH] drm/panel: boe-tv101wum-nl6: restore MODE_LPM after sending disable cmds
Date: Tue, 05 May 2026 14:51:18 +0200 [thread overview]
Message-ID: <177798547810.553197.7357142190879759101.b4-ty@b4> (raw)
In-Reply-To: <20260503091708.1079962-1-zhengxingda@iscas.ac.cn>
Hi,
On Sun, 03 May 2026 17:17:08 +0800, Icenowy Zheng wrote:
> When preparing the panel, it seems that it always expects commands to be
> transferred in LP mode. However, the disable function removes the
> MIPI_DSI_MODE_LPM flag, and no other function re-adds it.
>
> As the unprepare function contains no DSI commands, re-adding the flag
> just after disabling the panel should be safe. Add the code re-adding
> the flag after the two commands for disabling the panel are sent.
>
> [...]
Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-fixes)
[1/1] drm/panel: boe-tv101wum-nl6: restore MODE_LPM after sending disable cmds
https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/570cf799e87ae805eacfab3b4ba66676b5fccdb6
--
Neil
prev parent reply other threads:[~2026-05-05 12:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-03 9:17 Icenowy Zheng
2026-05-04 6:48 ` Neil Armstrong
2026-05-04 22:44 ` Doug Anderson
2026-05-05 12:51 ` Neil Armstrong [this message]
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