Re: [PATCH v7 10/23] scsi: ufs: mediatek: Handle misc host voltage regulators
From: Peter Wang (王信友) <peter.wang@mediatek.com>
Date: 2026-02-25 07:20:50
Also in:
linux-devicetree, linux-mediatek, linux-phy, linux-scsi, lkml
On Mon, 2026-02-16 at 14:37 +0100, Nicolas Frattaroli wrote:
MediaTek SoCs handled by this driver contain a per-SoC specific set of miscellaneous supplies. These feed parts of the UFS controller silicon inside the SoC, as opposed to the UFS card. Add the necessary driver code to acquire these supplies using the regulator bulk API. They should be kept on during suspend, so enable them when acquiring. Reviewed-by: AngeloGioacchino Del Regno [off-list ref] Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Reviewed-by: Peter Wang <peter.wang@mediatek.com>