From patchwork Tue Feb 25 14:07:21 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hao Chang X-Patchwork-Id: 868278 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 195B426157A; Tue, 25 Feb 2025 14:07:49 +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=1740492472; cv=none; b=YHNp98akJFTXFJf9ITiVI8ZbpdzSbnUe/iv3Z5oKq0fZ/0Du7THexi9BPv9vAXOXf6/5zbU4exgHCsnrRFRc4T1jqMKQxn4tFFMVQInwKx16w8vSeuA9BH9avxUCI7+X6kped1GGsthBkI11/dmFrJhvohapGW/gWP95AN24MHI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740492472; c=relaxed/simple; bh=pLINc7sGYsNf6o0xLYyTEPx1QbSFQ+m5ajNum3oEKzA=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Gt9+zCFNO6Vs+1dl5Ns9M3kNMTtgai0ZT2nidHqNz2VquRCkRPFrnrhsrqDUAIKfbJUVrp2Yq+qcvl2i4FxW5pI2WkBpo4/zSdU8n/1yXXtZl5bhDkHKNc5b+psOVFeS2VAzt1ZhLkFC6YYO1xe5XooiuNv5SjPQ8e2b6xwO/VA= 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=lshnKFxr; 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="lshnKFxr" X-UUID: de660e96f38111ef8eb9c36241bbb6fb-20250225 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:Message-ID:Date:Subject:CC:To:From; bh=p9bPP8SA0wg3WU33l4tSgklIjkOTJBKb71wpMn8Q+TI=; b=lshnKFxrS9inMaNZw8VDU+C06nH+EPAbcqyWk3ds+wOsYFxBhBnLf1rVmCqJ/rJAnbIYeHjYJRWPakbyIsTZtUshxOMiq+/o8e1n2Xp7bRu0Yj2+lYk7dnYM5dONzORCougco6zydaxIGOcZWy8cpPgx4xQCd/Oko/RbPCHYfkA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.46, REQID:305e7522-63f0-497e-baa9-2fc5005558cf, IP:0, U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:60aa074, CLOUDID:a21ae8d9-654e-41f2-8a8e-a96c1e834c64, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0|50,EDM:-3,IP:ni l,URL:1,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,TF_CID_SPAM_ULS X-UUID: de660e96f38111ef8eb9c36241bbb6fb-20250225 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 407840700; Tue, 25 Feb 2025 22:07:37 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.28; Tue, 25 Feb 2025 22:07:36 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.28 via Frontend Transport; Tue, 25 Feb 2025 22:07:35 +0800 From: Hao Chang To: Sean Wang , Linus Walleij , Matthias Brugger , AngeloGioacchino Del Regno CC: Wenbin Mei , Axe Yang , Qingliang Li , Hanks Chen , Chunhui Li , , , , , Hao Chang Subject: [PATCH v4 0/3] Add EINT support for multiple addresses Date: Tue, 25 Feb 2025 22:07:21 +0800 Message-ID: <20250225140732.21557-1-ot_chhao.chang@mediatek.com> X-Mailer: git-send-email 2.46.0 Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 v4 changes: 1)Add err statement for exception handling 2)Add check for invalid pins 3)Use defined eint pins v3 changes: 1)Add error judgment v2 changes: 1)Remove instance structure 2)Modify the way to obtain eint address --- This patch depends on [v3,2/2] pinctrl: mediatek: add mt8196 driver [v3,1/2] dt-bindings: pinctrl: mediatek: add support for mt8196 Please also accept this patch together with [1] to avoid build and dt binding check error. [1]https://patchwork.kernel.org/project/linux-mediatek/list/?series=&submitter=215008&state=&q=v3&archive=&delegate= --- Hao Chang (3): pinctrl: mediatek: add eint pins inctrl: mediatek: modify the method of obtaining eint address pinctrl: mediatek: adapt to EINT multi-segment addresses drivers/pinctrl/mediatek/mtk-eint.c | 246 ++++++++++----- drivers/pinctrl/mediatek/mtk-eint.h | 21 +- drivers/pinctrl/mediatek/pinctrl-mt8196.c | 1 + .../pinctrl/mediatek/pinctrl-mtk-common-v2.c | 49 ++- .../pinctrl/mediatek/pinctrl-mtk-common-v2.h | 1 + drivers/pinctrl/mediatek/pinctrl-mtk-mt8196.h | 296 ++++++++++++++++++ drivers/pinctrl/mediatek/pinctrl-paris.h | 7 + 7 files changed, 518 insertions(+), 103 deletions(-)