From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from SEYPR02CU001.outbound.protection.outlook.com (mail-koreacentralazon11023092.outbound.protection.outlook.com [40.107.44.92]) (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 E2F7739A4A4; Mon, 27 Jul 2026 02:57:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.44.92 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785121062; cv=fail; b=hCUwPMVlGiW22l5V8B6QcxB0pJ5UvkizvldbiW2k7+3DMqRmjJBbV26Wg6o1773P7vRx72CF1SB17jsoyb5tSR8pP1xns0pSxr8MBxcgGZp9ElR58CgG1lniTLeg7JBYd9z5p6lzbCo9uoDaPOdevR1SRcPWVT5NE3NEKnNrsxc= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785121062; c=relaxed/simple; bh=Ciu5fy8wOleScmbv62dbJABRARIenur3FaDLE0P9iRM=; h=Message-ID:Date:Subject:To:Cc:References:From:In-Reply-To: Content-Type:MIME-Version; b=o4fa8NP55obm+9NZ2USNFSrAPPL9F10mOsBhEjbFJEc+BjgSBqN+0VORf7X41EQ7F6VlDZTaO40MKwrjSxSLeHFz9XDLj/xFcq560ZiWDMB6tTfdqAkMSW1+U2jwy6ddWmyjm7A8DWEyS5j2DN89F1jnNwaN5SZ4imjqWS4Bh6g= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amlogic.com; spf=pass smtp.mailfrom=amlogic.com; dkim=pass (2048-bit key) header.d=amlogic.com header.i=@amlogic.com header.b=tDwfv5Yg; arc=fail smtp.client-ip=40.107.44.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amlogic.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=amlogic.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=amlogic.com header.i=@amlogic.com header.b="tDwfv5Yg" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=TWHFSTv6c89z6sKPk8rvecbVBzCVCKnS6a4kbFennrVdojaOLG3050sy7avOEr7gyivgk9ol/m37VOut6bmXl7w7p0cuOtNbvDrwiYZgzg1wJS+bingxbqG2079ND+gD7veUXW5rccIsfFq8SlDnlbGkyK8jWAIzpfjz7yAX1QzTV7lyyjok44ixt9vx49HbIXaBeO8ZAHlgII4O4INGCdpvCAAwKpdofxSS7lfV2UBPgdCak7Dxb7n75mUY1Qeo4aABT2sjE2SoPN0cHUBiuM9ndeC+Nd4kynFJoYAqVQQsVh1X4u5FrI8xCjwJx8iVTP5/PMFbpE06PB0+d8bV4A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=VMi61o4H1uJm4yz9CrL4mVYIEqdmIN4FPjwoCP75zw4=; b=cRY2jr3YdlqLPJAUyjjNtqE9amGT9KAw5QVo4WuGglKHKt1c8vdHuo+/DjzbwYhfQxsilVuUrNadDw5JQ5tRHCN0fxNKyAiUBRFnNBbiwy78IRthz59S7v4r3MkXdDudOmUG8JvOXmt3LXNMNSFn3cw6W69p531O6lzpP3kYAUjYKVs19Hd2f0X4PsKoYONlX5yWkdOtYWXO+UKIJTh1zzewOIB0aRJL4FTEyraH+WaoDHrlCNzyhSqJqltZSHG5HmZRgLXP3H8U3CgysedAgaoXq76rGn8gFAL3xjtO6H8hOW24/KEgaO3XKSbiXW6t7EpZeNbH9aBLmN/4xq1udw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amlogic.com; dmarc=pass action=none header.from=amlogic.com; dkim=pass header.d=amlogic.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amlogic.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=VMi61o4H1uJm4yz9CrL4mVYIEqdmIN4FPjwoCP75zw4=; b=tDwfv5Yg1X+fEo+/j6cXlkxHi93K5xKwJt++ohvYRdYjmBwVETRez+Uf9Cq7H2eUVXCyXHi/cw0OYSpebgZsOS61X+udRV3VH2vrMXIOj76/W3gnCQvg8vui/NkQy2/xwJB8+rel/8i1OcrYbsi5Laqqj2gsEVW3rIecNQ/mjK0mVk3Jt7nx3osyJv5ynfL8RwB9sTgsxsJHxXB/i9MyFn/koLdQzMYtkvfN/jCaH1h15NqEc04v815rQs7mZD5a2CsjlfXiYTy5RRXhzkH2+w/R6wotHB9wT0xuqGaxpsjDG6FSHXnMGUFBp4wcNoP9Rdg8npG01GcK/tsG7gdUOw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amlogic.com; Received: from KL1PR03MB5521.apcprd03.prod.outlook.com (2603:1096:820:51::12) by SEYPR03MB7533.apcprd03.prod.outlook.com (2603:1096:101:147::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.245.13; Mon, 27 Jul 2026 02:57:35 +0000 Received: from KL1PR03MB5521.apcprd03.prod.outlook.com ([fe80::f12b:85e:f95c:191e]) by KL1PR03MB5521.apcprd03.prod.outlook.com ([fe80::f12b:85e:f95c:191e%6]) with mapi id 15.21.0245.012; Mon, 27 Jul 2026 02:57:35 +0000 Message-ID: <2d5afa25-ccad-40bd-803b-27ddeb32ed4d@amlogic.com> Date: Mon, 27 Jul 2026 10:57:34 +0800 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 1/6] firmware: meson: sm: Add video firmware loading SMC call To: Piotr Oniszczuk Cc: Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org References: <20260724-b4-s4-vdec-upstream-v6-0-6072a7ee7428@amlogic.com> <20260724-b4-s4-vdec-upstream-v6-1-6072a7ee7428@amlogic.com> <49F34481-918C-42ED-92E9-DFC336526BAD@gmail.com> From: Zhentao Guo In-Reply-To: <49F34481-918C-42ED-92E9-DFC336526BAD@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-ClientProxiedBy: SG2PR02CA0124.apcprd02.prod.outlook.com (2603:1096:4:188::9) To KL1PR03MB5521.apcprd03.prod.outlook.com (2603:1096:820:51::12) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: KL1PR03MB5521:EE_|SEYPR03MB7533:EE_ X-MS-Office365-Filtering-Correlation-Id: 2a23f148-7064-4dcb-685a-08deeb8acfcc X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|23010399003|376014|7416014|4143699003|11063799006|56012099006|10067099003|6133799003|22082099003|18002099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:KL1PR03MB5521.apcprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(23010399003)(376014)(7416014)(4143699003)(11063799006)(56012099006)(10067099003)(6133799003)(22082099003)(18002099003);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?Uk5LTzRRTDdENmNENGlJdmJMOGFIOHJrTlNldjRzYmV5Zm1zbE96dVRoNkRi?= =?utf-8?B?S3VhVHFndFVYV3dTZEFBQjdCV1lKMitEWEV1eFovV2tNUE1jd0JEWGVRNHhE?= =?utf-8?B?anBvdGJJalNuVnRaRmVRUXY1ZTArM3YvN285RlBjeVQwcGllODd1c3owRkJ4?= =?utf-8?B?Z0p4M1V2ZFpIektKQURRN01tWXlGa2JYM3haVDlWUm1UQXQ4QmhwWU05T2lF?= =?utf-8?B?MTAwTVp5QkcxTjdQbnUxbTR1N0RZeHJQTDZ6WVFwNGxPZmlwS1g5NjNRRGhN?= =?utf-8?B?ZVluQ3RhcHRwMVY5dHpCOWR6MUN4Wjd6UmhidHJQRy9TUUlidWFuZ0pjWnVm?= =?utf-8?B?cnM0eVFKNUNoSSt2ZXhSdGtOWTJwSkY3YWVENDFxUy9Jd0ZyWHdBS1FmMDdY?= =?utf-8?B?WmFoZWxlcmR3OWp2ZGJseEozNEt2Q09NbUJJMDlodFBmTDYyZ2JaZlJ4SFpT?= =?utf-8?B?Uy9zcXJVTURFSFQvRFA3Z0x0dHJXMndUUGxTRnlxSWJHWEhLM0NIbWI3bXNU?= =?utf-8?B?UTRadC9Zckc1YVVkbWhNMzAreEV3QjBCWlhsNE5EbHhtSWVRSURjRGVTbHlD?= =?utf-8?B?aGhQd0k4WDlDMkRYeFpXd05lQ2ZnalVnbENSZFg0L0t1Qmd1VWFzVXpZYXli?= =?utf-8?B?WTNLdTBqTmVXZWQ0WnJhQkR6M21qVTBxeU9WQ2FPWkVOSmlRV1UxM2w4bkdW?= =?utf-8?B?bHgybDEwcWFDei9BeXFhZHJVWWN0RXlYRWNaWkVFa3IrMFZHRWZ3Skk3N3Jl?= =?utf-8?B?cDh6ZTJIM2taalVFVG96Sit2RmF1MjF4ZnRmNXFKb2o5TDdwbEQ0bDdDTVNx?= =?utf-8?B?TzVvM2RLa2x2eDdGRnM5TlFSM2tqdkE1bGhVN2ZlUDJKNWl5NmFWWjlWZm9p?= =?utf-8?B?ZDUvTEMxSTlwZHFYZWRqQ0QwaExhRk56VjhCczFSU0V2bmp1UzBRcVRxd1du?= =?utf-8?B?SXJ5MlRZL3VUU3hLOVJPQ1FEeFROclovRUhOdjd2cUdLVWc4S2FzRys1eHBZ?= =?utf-8?B?WXhlanFZY3BPWFdHV3JyN0hHY1BmeEp1SEdNaW52d202SUtOVW9TQWtyT0gz?= =?utf-8?B?R0dnWGVmTmFwWE56c3UyS0owTXQwS09DREhycDBncXdOWnE1eDYrRjM2S08z?= =?utf-8?B?VGtXVHBaKzZ2SU42Tzl1WGpQUE1YUHovSWhzRG96MGNPMGk4T3luYytTemFH?= =?utf-8?B?SHBGN3hrUTBHVmdBWWM5WXZDZXI4dlNONGs4TXRyUHZqL20zYWRkeEdTNFlt?= =?utf-8?B?L0tLTzlvb1dHYm91REJRd1pySmx4dS8yQTlkK1puUDZiMHFId0wrZXhtZGIw?= =?utf-8?B?ZUd4ckNPbUl3WlY0RlptbGFaVUptRG1WMEM2RG9yQW9RYXpsWmF2RlpHeXRK?= =?utf-8?B?bHBPdjN2dWZ3aFc1N2g5cHVUcHBxWGptVlJDTER0aEh6V3lpV1RITSt2QmV3?= =?utf-8?B?Y3dOTnRUQzBTMEx4K0hiazFSTmdqWktiRm5neHJFRi80aC9lYVBhYnhoNnhL?= =?utf-8?B?MDVaTzRFTFgzak1tYzRjSG5pVERsWEpzMzQxSktwSmxDR0dXell5Q2pxT3pF?= =?utf-8?B?ZG15N09EdWpNcEpoMUh2cnQ2NWxlUkwrQ1dseDc1UloybW8wbE1Pa2dSUFFE?= =?utf-8?B?WFlDb3BTdWNCSEVPVnE1MzZsRlVPNytwVjJDSVA5QUxIMWNmSzRLRTdiS3JP?= =?utf-8?B?WGw3eENxdkxpUGM2bDVGalcyS0xYeUYwMUxvTU9xZEo2a1RvbExveWZRejJN?= =?utf-8?B?M0YvNnlKRk9zRG9GQ3dLVUtRaW1kd0FUZFEzTklrQmdpZzZNM1Z3eXhNWFh3?= =?utf-8?B?OG5tY1MxMDFWRUNIMFkra3JNN3hmVkJsdERRdjcwM0VnUVhrT0VMWjhxd3d6?= =?utf-8?B?NXBGV3Q3V2piMUFYOU9yZDZvUW1TbVdkd3Z0bGh5TXZHQy95T2FpeFBNQXJQ?= =?utf-8?B?WEZaM1dGYUpCZkpweDJOU3ByTDM2Nkg5SVplcWZ0aFBiR2I3YWVydG1zWWlY?= =?utf-8?B?dFZUM292ZmJhcWdHc25xRGRQRFBjVTZNbEtCOHFwa3pIc0kyYnU2ck5ydDl5?= =?utf-8?B?elB4emFnQTBHaWs5aUVLK2tDM044Rll6VUJEdDlHbmFmbmpLd3MxRXNBSjJ5?= =?utf-8?B?NXF0K3BJTnZxbThVT2ZZWjdhTVo4cElSOUN3aVFrU0cvYmVnL3Roelg4c3Qy?= =?utf-8?B?bXVHKzMrNlRNeVdRRXZzbW5zWFF6VnhWUWJoSFdTQlZwcnc4ZmFtbDJ3TEN0?= =?utf-8?B?dmxJZUVVRUh6dXE0RWFsajNwaEc3ckRock5HaVR4TjhEcWd1OUVJVGRZL2Ri?= =?utf-8?B?VzV4VHczdlg2RlJDODJudGhoNHpJSDRuMUtTL09vWDBRRWUwMWMvUT09?= X-OriginatorOrg: amlogic.com X-MS-Exchange-CrossTenant-Network-Message-Id: 2a23f148-7064-4dcb-685a-08deeb8acfcc X-MS-Exchange-CrossTenant-AuthSource: KL1PR03MB5521.apcprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Jul 2026 02:57:35.8531 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 0df2add9-25ca-4b3a-acb4-c99ddf0b1114 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: pOjPJU3d4Cu+MUEYB0q78wO9cCz49CkgVJ4TRe6zHOpyrkEESaole+fdikVHsNfmMfWnMLh7NWDhCeQT8exSgw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SEYPR03MB7533 Hi Piotr, > [You don't often get email from piotr.oniszczuk@gmail.com. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] > > >> Wiadomość napisana przez Zhentao Guo via B4 Relay w dniu 24 lip 2026, o godz. 09:04: >> >> From: Zhentao Guo >> >> Add SM_LOAD_VIDEO_FW at SMC ID 0xb200000f in the command >> table to load video firmware. >> >> Signed-off-by: Zhentao Guo >> --- >> drivers/firmware/meson/meson_sm.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/firmware/meson/meson_sm.c b/drivers/firmware/meson/meson_sm.c >> index ab9751a59b55..887caa5c625d 100644 >> --- a/drivers/firmware/meson/meson_sm.c >> +++ b/drivers/firmware/meson/meson_sm.c >> @@ -48,6 +48,7 @@ static const struct meson_sm_chip gxbb_chip = { >> CMD(SM_THERMAL_CALIB_READ, 0x82000047), >> CMD(SM_A1_PWRC_SET, 0x82000093), >> CMD(SM_A1_PWRC_GET, 0x82000095), >> + CMD(SM_LOAD_VIDEO_FW, 0xb200000f), >> { /* sentinel */ }, >> }, >> }; >> >> -- >> 2.42.0 >> > Zhentao, > > What is req. baseline for this patch? > (or what extra patches are needed to test it on 7.1 mainline) > > Asking as applying on mainline 7.1.5 I’m getting: > > patching file drivers/firmware/meson/meson_sm.c > Hunk #1 FAILED at 48. > 1 out of 1 hunk FAILED -- saving rejects to file drivers/firmware/meson/meson_sm.c.rej The baseline for this patch is https://lore.kernel.org/all/20260424-add-thermal-t7-vim4-v5-3-9040ca36afe2@aliel.fr/. I submitted my patch based on 7.2.0-rc4. Best regards, Zhentao