linux-kernel - [PATCH 4/5] soc: mediatek: mt8186-pm-domains: Allow probing vreg supply on MFG1

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Date:   Thu, 23 Jun 2022 12:09:50 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     robh+dt@...nel.org
Cc:     krzysztof.kozlowski+dt@...aro.org, matthias.bgg@...il.com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        wenst@...omium.org,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
Subject: [PATCH 4/5] soc: mediatek: mt8186-pm-domains: Allow probing vreg supply on MFG1

Add the MTK_SCPD_DOMAIN_SUPPLY cap to the MFG1 power domain in MT8186
to allow voting for sram regulators on/off.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 drivers/soc/mediatek/mt8186-pm-domains.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/mediatek/mt8186-pm-domains.h b/drivers/soc/mediatek/mt8186-pm-domains.h
index bf2dd0cdc3a8..108af61854a3 100644
--- a/drivers/soc/mediatek/mt8186-pm-domains.h
+++ b/drivers/soc/mediatek/mt8186-pm-domains.h
@@ -51,7 +51,7 @@ static const struct scpsys_domain_data scpsys_domain_data_mt8186[] = {
 				MT8186_TOP_AXI_PROT_EN_1_CLR,
 				MT8186_TOP_AXI_PROT_EN_1_STA),
 		},
-		.caps = MTK_SCPD_KEEP_DEFAULT_OFF,
+		.caps = MTK_SCPD_KEEP_DEFAULT_OFF | MTK_SCPD_DOMAIN_SUPPLY,
 	},
 	[MT8186_POWER_DOMAIN_MFG2] = {
 		.name = "mfg2",
-- 
2.35.1