From patchwork Fri Sep 20 14:36:26 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "zoie.lin" X-Patchwork-Id: 830041 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 27CC16FB6; Fri, 20 Sep 2024 14:36:53 +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=1726843016; cv=none; b=HeRyXRW1rfaJjoAW7anCHHGsXfKdFmZR/aSCb85kGyzCOM60gucXzxm97b1332FNHbQdse3dfs57WE8Km1HMVtOqSUjcqgbH95WPwib/B8+6iO30SP122YIhDEgACNZ7/uDSJuagZguJCqvApX/msgJ5VM/ezkGpB7l/GjhaMHo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726843016; c=relaxed/simple; bh=88CnwlllLn8RPyaeUAWKWxLIUfQHqZ9ykAnp4Fy+FPU=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=DR9BPGkEmBNpaX3yaVhFBKGjTcoOeBW0V38F5l36TTfW4+4O/vshIJpIo8wMfGQqado7se2oQDKMXYp3cO4TywcCqpNGlUADNQcC2PYop8lpnIJqvTl23I5xb+fyL39FlNN/yjABzdGwYNHbz1hPnj3I/5o21PZi5vRADA4sOMM= 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=IM01aydt; 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="IM01aydt" X-UUID: c52ca3ea775d11ef8b96093e013ec31c-20240920 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=EWJ4udSgDoEgGrmmpQfYFCOlGYKVyE5VZGKmkzitpGE=; b=IM01aydt9hh2yi+B65iFasFiqzUedV21ZZofGT5zPYvWPURdffxL/TRlSZqOAmOJuLpxlY00WZWzUx2Jr4rxhbh38T0T+G26BHSzqwymUIy7XEufvjSK0fbm0iuXk9rxs5YTyZsqiWDm3C401FAWiKIBborbVV4CMxBACs6s5Eg=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.41, REQID:013842bc-5e5e-48de-969a-e74dcc702a36, 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:6dc6a47, CLOUDID:d6d1ff17-b42d-49a6-94d2-a75fa0df01d2, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL: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 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: c52ca3ea775d11ef8b96093e013ec31c-20240920 Received: from mtkmbs09n2.mediatek.inc [(172.21.101.94)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 437195700; Fri, 20 Sep 2024 22:36:49 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 20 Sep 2024 22:36:48 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 20 Sep 2024 22:36:48 +0800 From: zoie.lin To: Qii Wang , Andi Shyti , Matthias Brugger , AngeloGioacchino Del Regno CC: , , , , , zoie.lin Subject: [v1,0/1] i2c: mediatek: add runtime PM operations and bus regulator control Date: Fri, 20 Sep 2024 22:36:26 +0800 Message-ID: <20240920143627.23811-1-zoie.lin@mediatek.com> X-Mailer: git-send-email 2.18.0 Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This series is based on linux-next, tag: next-20240919 This series adds support for runtime PM operations and bus regulator control in the MediaTek i2c driver. The changes include the implementation of runtime PM operations and the integration of bus regulator control to manage bus power. zoie.lin (1): i2c: mediatek: add runtime PM operations and bus regulator control drivers/i2c/busses/i2c-mt65xx.c | 72 ++++++++++++++++++++++++++++----- 1 file changed, 61 insertions(+), 11 deletions(-)