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

CK Hu (胡俊光) ck.hu at mediatek.com
Wed Aug 26 19:59:13 PDT 2026


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 at mediatek.com>

> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
> ---


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