From nobody Tue Feb 10 07:40:36 2026 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 735D117DFF3; Fri, 7 Mar 2025 03:45:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=210.61.82.184 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741319111; cv=none; b=NArdkRCQFpg4APDTCpxsCvv9fO9SJk2ZhKcGtoseefqtVAbIAIbybBTbDO7RaW2neo5nK84dcIsSvgYANKKG0t2j5lpDFfjtcup5O6eGKO4+iNYJwimbDQzkAjOnQeG1vUTIja7vfIle/88d/4f5y5BpSdAIkH7OOoIT6xsJ7qM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741319111; c=relaxed/simple; bh=RL57w18VwKn9oOwfg8xVE8AFiGF6av8PSydtlIFZSp0=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=eoW0XKnugJ9CSWv1aFHWslX41WJi6CurH25wkUjeopKVr2jnxuB5bbHDZrzF2W0XvRmQNQQxN6lAiAfIIRgz1BZ/a+xvcvRGFD6zeXbEbBc5Gg7ZheF6HewOf8WdgE8tcbMYorrxOGYMALJztV5v9kMBkSlNBQxLqg+EmdnqrUI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=EXbtUzLE; arc=none smtp.client-ip=210.61.82.184 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="EXbtUzLE" X-UUID: 8df43b04fb0611ef8eb9c36241bbb6fb-20250307 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=37qLIotRPmnzaW20h2NotUNPVBXaNkInrrMEcIH9xM8=; b=EXbtUzLEGNB/rHQC2d7z1Vy2TFnSpDV0bPghkl49mzFJen5Y6jxM/Wyr0WWYCNo9mxfaGl89ZxRzFde/XKpDVh1aydYRgfz8xahMURrOSLFYfmuKkwruNxCqbqdZkRzgQm7fupeGScWNIxSKMyg/LFQ7sy/h48GlRbgeoKAqVfY=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.2.1,REQID:fd50b6ef-c873-40e5-b1a2-7694626544d2,IP:0,UR L:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION:r elease,TS:0 X-CID-META: VersionHash:0ef645f,CLOUDID:6197108c-f5b8-47d5-8cf3-b68fe7530c9a,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:81|82|102,TC:nil,Content:0|50,EDM:-3 ,IP:nil,URL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV :0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 8df43b04fb0611ef8eb9c36241bbb6fb-20250307 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 129562419; Fri, 07 Mar 2025 11:45:04 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.28; Fri, 7 Mar 2025 11:45:02 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.28 via Frontend Transport; Fri, 7 Mar 2025 11:45:02 +0800 From: Guangjie Song To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Ulf Hansson CC: , , , , , Guangjie Song , Subject: [PATCH 07/13] pmdomain: mediatek: Support power domain irq safe Date: Fri, 7 Mar 2025 11:44:31 +0800 Message-ID: <20250307034454.12243-8-guangjie.song@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20250307034454.12243-1-guangjie.song@mediatek.com> References: <20250307034454.12243-1-guangjie.song@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Support power domain is irq safe with MTK_SCPD_IRQ_SAFE. Signed-off-by: Guangjie Song --- drivers/pmdomain/mediatek/mtk-scpsys.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/pmdomain/mediatek/mtk-scpsys.c b/drivers/pmdomain/medi= atek/mtk-scpsys.c index 0ae4c617b5a6..467c54e24bea 100644 --- a/drivers/pmdomain/mediatek/mtk-scpsys.c +++ b/drivers/pmdomain/mediatek/mtk-scpsys.c @@ -42,6 +42,7 @@ #define MTK_SCPD_PEXTP_PHY_RTFF BIT(8) #define MTK_SCPD_UFS_RTFF BIT(9) #define MTK_SCPD_RTFF_DELAY BIT(10) +#define MTK_SCPD_IRQ_SAFE BIT(11) #define MTK_SCPD_CAPS(_scpd, _x) ((_scpd)->data->caps & (_x)) =20 #define SPM_VDE_PWR_CON 0x0210 @@ -897,6 +898,8 @@ static struct scp *init_scp(struct platform_device *pde= v, } if (MTK_SCPD_CAPS(scpd, MTK_SCPD_ACTIVE_WAKEUP)) genpd->flags |=3D GENPD_FLAG_ACTIVE_WAKEUP; + if (MTK_SCPD_CAPS(scpd, MTK_SCPD_IRQ_SAFE)) + genpd->flags |=3D GENPD_FLAG_IRQ_SAFE; } =20 return scp; --=20 2.45.2