From patchwork Fri Mar 7 03:44:35 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guangjie Song X-Patchwork-Id: 871810 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (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 C57A41A9B34; Fri, 7 Mar 2025 03:45:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741319117; cv=none; b=qfvhZWNKJ7pt/PcjWkCujCdo2SrdKoJ5X6JBXIb4XtjndvXYc7iorOmdCis1VnZ15pKM5r0gfm+HEfhjoqonRBwWoXidhO74SMtw/net9O75B15kQa6/eNiShE7/OfQBoxrBGfJYmcHb+C6NmW2cxpVgjUmUOlD20GFthPelELQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741319117; c=relaxed/simple; bh=ufcGm46IsX8XdOb7dfGm0G3o7ziji13dl1VlQPJX+ss=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=HcAnpaT1b3nthgRUCL8aUzg1sTsxlJOxt3Fm2eC0KxRxxdG/I6RO+OWId/gXpxGoEWN+uDmqMc8yPanyhPzDIKX+PMXeBkjbE+s5ox2rvRArUmKpo0E5gOKppBQq2SFg1Dc/pH8t9YFVFvmL61vzwmlc2ztvOrOEECR8exAD9ng= 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=bTKNBLe/; arc=none smtp.client-ip=60.244.123.138 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="bTKNBLe/" X-UUID: 8fe13390fb0611efaae1fd9735fae912-20250307 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=GsxSiAUY8gIW0rKNWS5fXVl7nSgevJ6sl+dGukX1DfY=; b=bTKNBLe/269VlaANpfIMwdauWRiTKhxYWwsc3hlJLbP5LYRRfLGH7DWR3OmCRt3stkTL+q9+r+NHY5tek7CkGJJ7EBsJ25yE0sHhCaDt1/bRYBuxo079QOfsehbamUNAB/wYBBqw2nUfZBDY+iyJKw9BXy+Z9ITbdMTROwL+Sh4=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.2.1, REQID:70bad2fd-1210-494d-96b8-2bbd4d86f80e, IP:0, UR L:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:-5 X-CID-META: VersionHash:0ef645f, CLOUDID:e851cc49-a527-43d8-8af6-bc8b32d9f5e9, 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: 8fe13390fb0611efaae1fd9735fae912-20250307 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1940875903; Fri, 07 Mar 2025 11:45:07 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n1.mediatek.inc (172.21.101.34) 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 11:45:06 +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 11:45:05 +0800 From: Guangjie Song To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Ulf Hansson CC: , , , , , Guangjie Song , Subject: [PATCH 11/13] pmdomain: mediatek: Add post init callback Date: Fri, 7 Mar 2025 11:44:35 +0800 Message-ID: <20250307034454.12243-12-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-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add post init callback. Signed-off-by: Guangjie Song --- drivers/pmdomain/mediatek/mtk-scpsys.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/pmdomain/mediatek/mtk-scpsys.c b/drivers/pmdomain/mediatek/mtk-scpsys.c index c10756fa1685..7bfe36c1a1ae 100644 --- a/drivers/pmdomain/mediatek/mtk-scpsys.c +++ b/drivers/pmdomain/mediatek/mtk-scpsys.c @@ -250,6 +250,9 @@ struct scp_subdomain { int subdomain; }; +typedef int (*scp_soc_post_probe_fn)(struct platform_device *pdev, + struct scp *scp); + struct scp_soc_data { const struct scp_domain_data *domains; int num_domains; @@ -259,6 +262,7 @@ struct scp_soc_data { bool bus_prot_reg_update; const char **bp_list; int num_bp; + scp_soc_post_probe_fn post_probe; }; static int scpsys_domain_is_on(struct scp_domain *scpd) @@ -1691,6 +1695,12 @@ static int scpsys_probe(struct platform_device *pdev) ret); } + if (soc->post_probe) { + ret = soc->post_probe(pdev, scp); + if (ret) + return ret; + } + return 0; }