From patchwork Wed Oct 4 10:37:18 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hugues FRUCHET X-Patchwork-Id: 13408603 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B4F39E7B5E8 for ; Wed, 4 Oct 2023 10:38:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nkulQAoFByyqomlULZTy2pYJ/M4UxBBo/cCIX6D+WfE=; b=SJ5xD4JhtLT0pb ZUut39/etIgKzcl98qCPJLnkVOQvNCDT/y+c8mo3o/gZRhgZ471VTYG8F0+ZXWZG0ChFpu89YwuPs hnV2EXWtVcfnG7WG6Z/EyjxILcNrNIOvCHPWMsAT2VVQHqBnwPW8UM6f9CltvFi1Q8l1a9uV4L4Tj HdpBqk9HM8feIhyFxWC2xJ7WvoMZj4ECH53UK3RnTrerdRyzPOIG+peKjPOlzS0PBu+ywHSKnTKuS XRj0Zt/8UAzETMMcR7TkX8TL+2WnKw5og5vilxmznAd0NB7geyExPDRGsgxWz4UCI0rRnOUSf6Lh2 VGt8cMe+jtYq5ER7kLWg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qnzGI-00HNVF-2A; Wed, 04 Oct 2023 10:37:50 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qnzGC-00HNR8-1v; Wed, 04 Oct 2023 10:37:47 +0000 Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 394A3871022388; Wed, 4 Oct 2023 12:37:32 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= selector1; bh=bgESotg1ucUNSxBe+XGbEGaW9PYWluU0WM6A0IsNEdg=; b=Dh TkSwk68XxCzi7PobhB0rUzKN57p+5wFuuVF0eGrzAl9O2MONGD6dZYCoYDs5wHg0 g02IODDZYqmmzIMwzdD/LUdYcd1Rx5S00w/1i2kUXnSbYpCNAXOc2GlBmbdZ3HLm ctRH8+ZVrSTB9jIY7eqtNFAbxmK524hwCTSXg5mjjrUWlVTMjqVg/wFqOZqLnN4C W29G6ar14K9YQ36dHyE+pxSWg6/WUXDg5R7NXWmKqDv24dC84CKjjLo/b5C7W0zZ Q3WHXdFqo9vnDxAVSYVOLryRCZJp69/bno1rSMpu9UHRGq95BeUmGOLBuHm6NaXR Y29qCeTOVd8y6uLy5+wg== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3texmj69fk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Oct 2023 12:37:32 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id AC88B10005C; Wed, 4 Oct 2023 12:37:31 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id A12E2231510; Wed, 4 Oct 2023 12:37:31 +0200 (CEST) Received: from localhost (10.201.20.120) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Wed, 4 Oct 2023 12:37:31 +0200 From: Hugues Fruchet To: Ezequiel Garcia , Philipp Zabel , Andrzej Pietrasiewicz , Nicolas Dufresne , Sakari Ailus , Benjamin Gaignard , Laurent Pinchart , Daniel Almeida , Benjamin Mugnier , Heiko Stuebner , Mauro Carvalho Chehab , Hans Verkuil , , Maxime Coquelin , Alexandre Torgue , , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , CC: Hugues Fruchet , Marco Felsch , Adam Ford Subject: [RFC 4/6] media: hantro: add VP8 encode support for STM32MP25 VENC Date: Wed, 4 Oct 2023 12:37:18 +0200 Message-ID: <20231004103720.3540436-5-hugues.fruchet@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231004103720.3540436-1-hugues.fruchet@foss.st.com> References: <20231004103720.3540436-1-hugues.fruchet@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.20.120] X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-04_02,2023-10-02_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231004_033744_911343_FDFB391C X-CRM114-Status: GOOD ( 13.50 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add VP8 stateless support for STM32MP25 VENC video hardware encoder. Signed-off-by: Hugues Fruchet --- .../platform/verisilicon/stm32mp25_venc_hw.c | 22 ++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/verisilicon/stm32mp25_venc_hw.c b/drivers/media/platform/verisilicon/stm32mp25_venc_hw.c index 0aac33afcadc..2176eccd1f79 100644 --- a/drivers/media/platform/verisilicon/stm32mp25_venc_hw.c +++ b/drivers/media/platform/verisilicon/stm32mp25_venc_hw.c @@ -87,6 +87,19 @@ static const struct hantro_fmt stm32mp25_venc_fmts[] = { .step_height = MB_DIM, }, }, + { + .fourcc = V4L2_PIX_FMT_VP8_FRAME, + .codec_mode = HANTRO_MODE_VP8_ENC, + .max_depth = 2, + .frmsize = { + .min_width = 96, + .max_width = 4080, + .step_width = MB_DIM, + .min_height = 96, + .max_height = 4080, + .step_height = MB_DIM, + }, + }, }; static irqreturn_t stm32mp25_venc_irq(int irq, void *dev_id) @@ -120,6 +133,13 @@ static const struct hantro_codec_ops stm32mp25_venc_codec_ops[] = { .reset = stm32mp25_venc_reset, .done = hantro_h1_jpeg_enc_done, }, + [HANTRO_MODE_VP8_ENC] = { + .run = hantro_h1_vp8_enc_run, + .reset = stm32mp25_venc_reset, + .init = hantro_vp8_enc_init, + .done = hantro_h1_vp8_enc_done, + .exit = hantro_vp8_enc_exit, + }, }; /* @@ -137,7 +157,7 @@ static const char * const stm32mp25_venc_clk_names[] = { const struct hantro_variant stm32mp25_venc_variant = { .enc_fmts = stm32mp25_venc_fmts, .num_enc_fmts = ARRAY_SIZE(stm32mp25_venc_fmts), - .codec = HANTRO_JPEG_ENCODER, + .codec = HANTRO_JPEG_ENCODER | HANTRO_VP8_ENCODER, .codec_ops = stm32mp25_venc_codec_ops, .irqs = stm32mp25_venc_irqs, .num_irqs = ARRAY_SIZE(stm32mp25_venc_irqs),