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Message-ID: <0588c60f-6f72-db6c-aff2-2921f89b4956@collabora.com>
Date: Tue, 17 Jan 2023 09:58:33 +0100
From: AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>
To: Allen-KH Cheng <allen-kh.cheng@...iatek.com>,
Matthias Brugger <matthias.bgg@...il.com>
Cc: Project_Global_Chrome_Upstream_Group@...iatek.com,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH 2/2] soc: mediatek: pm-domains: Add buck isolation setting
in power domain
Il 17/01/23 04:26, Allen-KH Cheng ha scritto:
> In some chipsets, we need to disable EXT_BUCK_ISO before turning on the
> specific power pm-domains (mtcmos), such as ADSP in MT8192 and CAM_VCORE
> in MT8188.
>
> Add the MTK_SCPD_EXT_BUCK_ISO flag to control the buck isolation setting
> in the mediatek power domain driver.
>
> Fixes: 59b644b01cf4 ("soc: mediatek: Add MediaTek SCPSYS power domains")
> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@...iatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
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