From patchwork Sat May 10 07:53:38 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunfei Dong X-Patchwork-Id: 889209 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 16E321F099C; Sat, 10 May 2025 07:58:29 +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=1746863912; cv=none; b=Th0SQIDjug0sr15OSUv9ZOmej5JxVWVo/fA9upTxUEfjprbDM8y+uff4Tf5OHxcQ3Fq0N11x15fE0xRuOmr+NkQ5kj9fhECFK5qvaNLOMU5hvLLw3ZgbsZAqnnRUZCXr611D+XgKl5jRcjFspHp1d1hx4ITuBk8gZGYjeXUuVt4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746863912; c=relaxed/simple; bh=nu2yeMFFCtGr+2aNaKhqkc3tXwExQnvg0UrIXcY5z0c=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=lZrqh+I8vjimZZPRu5BjG5zmBWhGXrrHwhHxAaPsn4+6bndwDKZdkpofbHurotABC+Bv3KdyvWdioi9TOUFZwLIGv0x0yHwwyy57qi+Vob+rE9T5/cJPi1kUTNs3ht4CY6bKqn0Oo8fLlvkwtMcvZl5r5Vgh9gpLuyKuBs0Qys8= 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=fBG2dkY6; 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="fBG2dkY6" X-UUID: 8d71b6702d7411f0813e4fe1310efc19-20250510 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=w54jf5MYJAL+r9P/20jPE6yd8J/DiamkC1qfVaicetM=; b=fBG2dkY65JEmvZy3OVxim+W9KIiNW//wmAHYyFykzLNXShFRDq97r39EJgng1H7H3Okqjg7MV5G1PVrENmDroqr/P9frkF76pyVuCr4UFWlyu4+PB2ogEOE/c4a1mFQwoJLi1PWkz8OJ6kXyMd/jlBr8sRk0PO/lYMyXZBBC6B4=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.2.1, REQID:1530ced7-9635-4b6e-8e53-1906eb0a3c19, 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:58cedcf9-d2be-4f65-b354-0f04e3343627, 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 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 8d71b6702d7411f0813e4fe1310efc19-20250510 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1601034924; Sat, 10 May 2025 15:58:26 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by MTKMBS09N1.mediatek.inc (172.21.101.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.39; Sat, 10 May 2025 15:58:23 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.39 via Frontend Transport; Sat, 10 May 2025 15:58:22 +0800 From: Yunfei Dong To: =?utf-8?q?N=C3=ADcolas_F_=2E_R_=2E_A_=2E_Prado?= , Sebastian Fricke , Nicolas Dufresne , Hans Verkuil , AngeloGioacchino Del Regno , Benjamin Gaignard , Nathan Hebert , Daniel Almeida CC: Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , Yunfei Dong , , , , , , Subject: [PATCH 08/14] media: mediatek: vcodec: support vcp architecture Date: Sat, 10 May 2025 15:53:38 +0800 Message-ID: <20250510075357.11761-9-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20250510075357.11761-1-yunfei.dong@mediatek.com> References: <20250510075357.11761-1-yunfei.dong@mediatek.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MTK: N Some platforms expose the video codec through the VCP coprocessor. Use the VCP architecture when the VCP coprocessor is found. Signed-off-by: Yunfei Dong --- .../platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c index fa609343c168..5e312f86e652 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c @@ -380,6 +380,9 @@ static int mtk_vcodec_probe(struct platform_device *pdev) } else if (!of_property_read_u32(pdev->dev.of_node, "mediatek,scp", &rproc_phandle)) { fw_type = SCP; + } else if (!of_property_read_u32(pdev->dev.of_node, "mediatek,vcp", + &rproc_phandle)) { + fw_type = VCP; } else { dev_dbg(&pdev->dev, "Could not get vdec IPI device"); return -ENODEV;