Re: [PATCH v6 09/11] drm/mediatek: mtk_dsi: Enable PM Runtime on probe

From: CK Hu (胡俊光)

Date: Wed Aug 26 2026 - 22:59:35 EST


On Wed, 2026-07-15 at 15:57 +0200, AngeloGioacchino Del Regno wrote:
> Enable PM Runtime at the end of mtk_dsi_probe() so that the
> mediatek-drm mtk_ddp_comp_power_on() function is able to do
> pm_runtime_resume_and_get() and, analogously, the function
> mtk_ddp_comp_power_off() to pm_runtime_put() for the DSI
> device.
>
> This makes sure that the power domains for the DSI IP are
> turned on and off when necessary.

Reviewed-by: CK Hu <ck.hu@xxxxxxxxxxxx>

>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
> ---