From patchwork Thu Oct 5 13:37:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hugues FRUCHET X-Patchwork-Id: 13410025 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 7A527E9370F for ; Thu, 5 Oct 2023 13:38:29 +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=5CQCLm21temc/P 7l5TbZSYva9AGfYkoM3zt/A2ThBitWlIh/sfuos4+F4hBFqLwgWCbZiQQoENUrxx6/ssryWbocsEk CzgcddoA1GiZe0Tcueb61xyXQM6t3rbbhcPvlqCGn0NMv6DdlKO5ctOOo6SoULqAGmUqNSd2xte5j MTnBwl2JsNltXyoUp9Q96j1vLSYMd3d2lm/hF3fHNxMuv6eq/t68MJzVuuiECXXnkxql3IYltLS5A Sdn1Y3N//BJ0E1GOWX/kKEVRZOU/MPQCt4bSPnqMgKjonLK1spejyld0pe6FqWCXKS1huSkS6Lemo CF9rPONkswXKLqTWiCeg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qoOY7-003Ucz-10; Thu, 05 Oct 2023 13:37:55 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qoOY2-003UWf-1n for linux-arm-kernel@lists.infradead.org; Thu, 05 Oct 2023 13:37:53 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 395AZGOe025796; Thu, 5 Oct 2023 15:37:35 +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=uq MnlkmQTce8tPsaEn1KwfINY1DSTItlcAoQi/PYzP5ozT0InASOzkSiTftTTutRgF dwrTs/7mIb/a77WSzthL6clcTMDlEIOJGrkYK/7E0GR82+7zfytYeLvUuFIZP6Me uB/ZELnsN0xT5Yl9XcgUSeoWvzQTOplWorqD99m3wkB8I/8KJJr5MiufoJRiE0hi CjX1fSOeflyWGq7TfBGorvIPuRNeeH94jNyL9R2+X0XwnUilMwQL+TyJ0Ixn6RFr 1NYxxjQtcO3sc7yh9FICvdip4IGLZ+4Czv9nHjBEG9BDXWTA4mjVyjCgGRr73nRV Z7+t9rMq2BJTMTGatONQ== 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 3thuh40rg6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Oct 2023 15:37:35 +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 922D610005D; Thu, 5 Oct 2023 15:37:34 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 88377260280; Thu, 5 Oct 2023 15:37:34 +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; Thu, 5 Oct 2023 15:37:34 +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 , , , CC: Hugues Fruchet , Marco Felsch , Adam Ford Subject: [RFC v2 4/6] media: hantro: add VP8 encode support for STM32MP25 VENC Date: Thu, 5 Oct 2023 15:37:08 +0200 Message-ID: <20231005133710.3589080-5-hugues.fruchet@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231005133710.3589080-1-hugues.fruchet@foss.st.com> References: <20231005133710.3589080-1-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:2.0.272,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-05_08,2023-10-05_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231005_063750_872734_D7965CB9 X-CRM114-Status: GOOD ( 13.70 ) 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),