From patchwork Thu Apr 6 13:56:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 13203378 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 112E4C76196 for ; Thu, 6 Apr 2023 13:57:44 +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: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:In-Reply-To:References: List-Owner; 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bh=DCBM5qgaJqrAiLml973kMkTtNEpC42AQ7hJXwQsB3Gs=; b=kSB+Ihd/KHcOnfl0u2VT0LU2oTkPRWr8jgZil3ldxhCEQECQ0TnxwRqs +An5Lauo/9LtOSms6YPrCMeyAgI32reUhAkNZ3iXMrrWZ9UsL/S8/OUnA eTC90UlbVJIAzNeqFS3ISas+AiMDd/q3E03sGhkGF2FDmgQKz+1Kazh28 DDfOIh0WV/i0ESE8P733qbz39Iu77zPL1qCFmfNSeUNwdOiWaBGpGiFBI sKDSPotvV0MJDBVO+2DOxMfQe3KebPD3FrQxpnuBtfrSTMHtVesICkXzv uMZeB7M+2BafXhrRM3/CKK5nVMwgwthraqplBrruXusjD0MIMBFLYS7pl w==; X-IronPort-AV: E=Sophos;i="5.98,323,1673910000"; d="scan'208";a="30197207" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 06 Apr 2023 15:56:42 +0200 Received: from steina-w.tq-net.de (unknown [10.123.53.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 63B63280056; Thu, 6 Apr 2023 15:56:42 +0200 (CEST) From: Alexander Stein To: Rui Miguel Silva , Laurent Pinchart , Mauro Carvalho Chehab , Shawn Guo , Sascha Hauer , Fabio Estevam Cc: Alexander Stein , Pengutronix Kernel Team , NXP Linux Team , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/1] media: imx: imx7-media-csi: Set pixfmt field, width, height & sizeimage Date: Thu, 6 Apr 2023 15:56:37 +0200 Message-Id: <20230406135637.257580-1-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230406_065649_599218_618604EB X-CRM114-Status: GOOD ( 13.60 ) 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 Fixes the following v4l2-comliance errors for VIDIOC_TRY_FMT: * !pix.width || !pix.height * !pix.sizeimage * pix.field == V4L2_FIELD_ANY Signed-off-by: Alexander Stein --- This patch is based on [1] and fixes the last v4l2-compliance errors and a 'WARN_ON(!plane_sizes[i])' in vb2_core_reqbufs(). My platform: TQMa8MQML (imx8mm) + imx327lqr. The v4l2-compliance output: --8<-- v4l2-compliance 1.24.1-5010, 64 bits, 64-bit time_t v4l2-compliance SHA: 8799081b1436 2023-02-24 17:03:58 Compliance test for imx-capture device /dev/video0: Driver Info: Driver name : imx-capture Card type : imx-capture Bus info : platform:32e20000.csi Driver version : 6.3.0 Capabilities : 0xa4200001 Video Capture I/O MC Streaming Extended Pix Format Device Capabilities Device Caps : 0x24200001 Video Capture I/O MC Streaming Extended Pix Format Media Driver Info: Driver name : imx7-csi Model : imx-media Serial : Bus info : platform:32e20000.csi Media version : 6.3.0 Hardware revision: 0x00000000 (0) Driver version : 6.3.0 Interface Info: ID : 0x03000006 Type : V4L Video Entity Info: ID : 0x00000004 (4) Name : csi capture Function : V4L2 I/O Pad 0x01000005 : 0: Sink Link 0x02000008: from remote pad 0x1000003 of entity 'csi' (Video Interface Bridge): Data, Enabled, Immutable Required ioctls: test MC information (see 'Media Driver Info' above): OK test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video0 open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Control ioctls (Input 0): test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Format ioctls (Input 0): test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK (Not Supported) test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK fail: v4l2-test-formats.cpp(468): !pix.width || !pix.height test VIDIOC_TRY_FMT: FAIL fail: v4l2-test-formats.cpp(468): !pix.width || !pix.height test VIDIOC_S_FMT: FAIL test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) fail: v4l2-test-formats.cpp(1726): !sel_padded.r.width || !sel_padded.r.height fail: v4l2-test-formats.cpp(1778): testBasicCompose(node, V4L2_BUF_TYPE_VIDEO_CAPTURE) test Composing: FAIL test Scaling: OK Codec ioctls (Input 0): test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls (Input 0): fail: v4l2-test-buffers.cpp(607): q.reqbufs(node, 1) test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: FAIL fail: v4l2-test-buffers.cpp(783): VIDIOC_EXPBUF is supported, but the V4L2_MEMORY_MMAP support is missing or malfunctioning. fail: v4l2-test-buffers.cpp(784): VIDIOC_EXPBUF is supported, but the V4L2_MEMORY_MMAP support is missing, probably due to earlier failing format tests. test VIDIOC_EXPBUF: OK (Not Supported) test Requests: OK (Not Supported) Total for imx-capture device /dev/video0: 46, Succeeded: 42, Failed: 4, Warnings: 0 --8<-- Best regards, Alexander [1] https://lore.kernel.org/all/20230321072707.678039-1-alexander.stein@ew.tq-group.com/ drivers/media/platform/nxp/imx7-media-csi.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/media/platform/nxp/imx7-media-csi.c b/drivers/media/platform/nxp/imx7-media-csi.c index 389d7d88b341..1888559a6531 100644 --- a/drivers/media/platform/nxp/imx7-media-csi.c +++ b/drivers/media/platform/nxp/imx7-media-csi.c @@ -1147,6 +1147,7 @@ __imx7_csi_video_try_fmt(struct v4l2_pix_format *pixfmt, { struct v4l2_mbus_framefmt fmt_src; const struct imx7_csi_pixfmt *cc; + unsigned int walign; /* * Find the pixel format, default to the first supported format if not @@ -1175,6 +1176,17 @@ __imx7_csi_video_try_fmt(struct v4l2_pix_format *pixfmt, v4l2_fill_mbus_format(&fmt_src, pixfmt, 0); imx7_csi_mbus_fmt_to_pix_fmt(pixfmt, &fmt_src, cc); + if (cc->bpp == 8) + walign = 8; + else + walign = 4; + + v4l_bound_align_image(&pixfmt->width, 1, 0xffff / (cc->bpp / 8), walign, + &pixfmt->height, 1, 0xffff, 1, 0); + + pixfmt->sizeimage = (cc->bpp * pixfmt->width * pixfmt->height) / BITS_PER_BYTE; + pixfmt->field = V4L2_FIELD_NONE; + if (compose) { compose->width = fmt_src.width; compose->height = fmt_src.height;