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{ "id": 25448, "url": "https://patchwork.libcamera.org/api/patches/25448/?format=api", "web_url": "https://patchwork.libcamera.org/patch/25448/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20251210-headers-update-v6-18-v2-4-3f726742a4c8@ideasonboard.com>", "date": "2025-12-10T08:19:15", "name": "[v2,4/6] include: linux: v4l2-controls.h: Update to v6.18", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "d4313dcfeac6531deaa36dd10c187fdff5a0cb97", "submitter": { "id": 143, "url": "https://patchwork.libcamera.org/api/people/143/?format=api", "name": "Jacopo Mondi", "email": "jacopo.mondi@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/25448/mbox/", "series": [ { "id": 5646, "url": "https://patchwork.libcamera.org/api/series/5646/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5646", "date": "2025-12-10T08:19:11", "name": "include: linux: Update headers to Linux v6.18", "version": 2, "mbox": "https://patchwork.libcamera.org/series/5646/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/25448/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/25448/checks/", "tags": {}, "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": "parsemail@patchwork.libcamera.org", "Received": [ "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id A5E4DC326B\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed, 10 Dec 2025 08:19:36 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id A00F46145B;\n\tWed, 10 Dec 2025 09:19:35 +0100 (CET)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id B91BA61435\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tWed, 10 Dec 2025 09:19:28 +0100 (CET)", "from [192.168.1.106] (mob-5-90-63-16.net.vodafone.it [5.90.63.16])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 7FBA71B90; \n\tWed, 10 Dec 2025 09:19:27 +0100 (CET)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"VTEvmmT3\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1765354767;\n\tbh=+LE7+PDXF9r+5/GV3i310iiNK6I/pqNX7rv9ffPLVdo=;\n\th=From:Date:Subject:References:In-Reply-To:To:Cc:From;\n\tb=VTEvmmT35VFb2VYtmZspHIjIGlI6KbN+lkn8bPoCd1unk+1mzWeJEb9B23wsds1ki\n\tA1KGF/ofUf9+2xJG+CpVyME+UI6QSp7+ilpEJUaokUgpx1vbufzUn8ctuM5hZDVgwK\n\tjtLGHyyHmws43ELeCsvggfqCud0zxCyIHdsM2pok=", "From": "Jacopo Mondi <jacopo.mondi@ideasonboard.com>", "Date": "Wed, 10 Dec 2025 09:19:15 +0100", "Subject": "[PATCH v2 4/6] include: linux: v4l2-controls.h: Update to v6.18", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "8bit", "Message-Id": "<20251210-headers-update-v6-18-v2-4-3f726742a4c8@ideasonboard.com>", "References": "<20251210-headers-update-v6-18-v2-0-3f726742a4c8@ideasonboard.com>", "In-Reply-To": "<20251210-headers-update-v6-18-v2-0-3f726742a4c8@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Jacopo Mondi <jacopo.mondi@ideasonboard.com>, =?utf-8?b?QmFybmFiw6Fz?=\n\t=?utf-8?q?_P=C5=91cze?= <barnabas.pocze@ideasonboard.com>", "X-Mailer": "b4 0.14.2", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=8590;\n\ti=jacopo.mondi@ideasonboard.com; h=from:subject:message-id;\n\tbh=+LE7+PDXF9r+5/GV3i310iiNK6I/pqNX7rv9ffPLVdo=;\n\tb=owEBbQKS/ZANAwAKAXI0Bo8WoVY8AcsmYgBpOS0Nb/LgG8CAi4UEcpPWvHU+pT6Usfa6y7etU\n\twpoals5DXOJAjMEAAEKAB0WIQS1xD1IgJogio9YOMByNAaPFqFWPAUCaTktDQAKCRByNAaPFqFW\n\tPKdHD/9DRk1CJEVBgIRnUPicoXDCMavyavRAmhVU5ezex3W9cmsbh8oedWcF1ySpmHnrod4dF+w\n\t0uT+U9GsawuOkqFQLdkCVWKpJq38TWFdvgi9B+MFBqVtKm6Od/eX/R2NFFvgB1IizGaikPvgrmd\n\t+W86HxCST+4/k/7xSbPs5MfJAhPsoc5cDKcPMu9JY4okrOLBG+l8cyhpHGN7NINrB2nOLFNqif6\n\tqoyfRy2htDV1iPLKNvVD7I3ICNhubtP0iWBGOk+ZLx4nVt6Q7I/1DzVUzKGZiOK/ga0MccCke74\n\tyLvrDoERDCDXSbYopuS1Vu3qxxJl4lXFIzHqnuEGmD9BMjoiOSYZ7Sz6mGZei12k03KlPsdiVlc\n\tY+ZHbS7HcWkXuuuygG4IwNCPbsybL468hYvRA7zcao1BlPd2ROOKDlSGyVXcxYZCUq3ox06cMfm\n\tMJzzEWTmV1KtAoRq1ufocaafaE2A5zFiDgIwIQDFMkbsQpRLBerGLqZrhjhiplxjRb2j0X8RfMk\n\t3Z+Yfa/B8q7ed2BralplVBrj4VJyKV628Kw8ibjdLIi5lViUZY/2G3Bqq09D5Ze9c8R+fgAsjVO\n\tg02yrZZoSfZFApZrwelz2OIAL+NiCbSIk9iaNCBebTdef8Ym+cdS0TCS/7NWytnoL8Mjhu1ds/4\n\t3DML0HENdsLe+Mw==", "X-Developer-Key": "i=jacopo.mondi@ideasonboard.com; a=openpgp;\n\tfpr=72392EDC88144A65C701EA9BA5826A2587AD026B", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Update v4l2-controls.h to Linux kernel version v6.18.\n\nNo conflicts between downstream symbols and newly added ones.\n\nSigned-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>\nAcked-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>\n---\n include/linux/v4l2-controls.h | 128 ++++++++++++++++++++++--------------------\n 1 file changed, 67 insertions(+), 61 deletions(-)", "diff": "diff --git a/include/linux/v4l2-controls.h b/include/linux/v4l2-controls.h\nindex 4cfae0414894248bfb63aac83a46f71a5dc771c9..25914de2cd7a39a168f59cd80ed331b4b339659f 100644\n--- a/include/linux/v4l2-controls.h\n+++ b/include/linux/v4l2-controls.h\n@@ -217,6 +217,13 @@ enum v4l2_colorfx {\n */\n #define V4L2_CID_USER_THP7312_BASE\t\t(V4L2_CID_USER_BASE + 0x11c0)\n \n+/*\n+ * The base for the uvc driver controls.\n+ * See linux/uvcvideo.h for the list of controls.\n+ * We reserve 64 controls for this driver.\n+ */\n+#define V4L2_CID_USER_UVC_BASE\t\t\t(V4L2_CID_USER_BASE + 0x11e0)\n+\n /*\n * The base for Rockchip ISP1 driver controls.\n * We reserve 16 controls for this driver.\n@@ -1186,7 +1193,7 @@ enum v4l2_flash_strobe_source {\n #define V4L2_CID_JPEG_CLASS_BASE\t\t(V4L2_CTRL_CLASS_JPEG | 0x900)\n #define V4L2_CID_JPEG_CLASS\t\t\t(V4L2_CTRL_CLASS_JPEG | 1)\n \n-#define\tV4L2_CID_JPEG_CHROMA_SUBSAMPLING\t(V4L2_CID_JPEG_CLASS_BASE + 1)\n+#define V4L2_CID_JPEG_CHROMA_SUBSAMPLING\t(V4L2_CID_JPEG_CLASS_BASE + 1)\n enum v4l2_jpeg_chroma_subsampling {\n \tV4L2_JPEG_CHROMA_SUBSAMPLING_444\t= 0,\n \tV4L2_JPEG_CHROMA_SUBSAMPLING_422\t= 1,\n@@ -1195,15 +1202,15 @@ enum v4l2_jpeg_chroma_subsampling {\n \tV4L2_JPEG_CHROMA_SUBSAMPLING_410\t= 4,\n \tV4L2_JPEG_CHROMA_SUBSAMPLING_GRAY\t= 5,\n };\n-#define\tV4L2_CID_JPEG_RESTART_INTERVAL\t\t(V4L2_CID_JPEG_CLASS_BASE + 2)\n-#define\tV4L2_CID_JPEG_COMPRESSION_QUALITY\t(V4L2_CID_JPEG_CLASS_BASE + 3)\n+#define V4L2_CID_JPEG_RESTART_INTERVAL\t\t(V4L2_CID_JPEG_CLASS_BASE + 2)\n+#define V4L2_CID_JPEG_COMPRESSION_QUALITY\t(V4L2_CID_JPEG_CLASS_BASE + 3)\n \n-#define\tV4L2_CID_JPEG_ACTIVE_MARKER\t\t(V4L2_CID_JPEG_CLASS_BASE + 4)\n-#define\tV4L2_JPEG_ACTIVE_MARKER_APP0\t\t(1 << 0)\n-#define\tV4L2_JPEG_ACTIVE_MARKER_APP1\t\t(1 << 1)\n-#define\tV4L2_JPEG_ACTIVE_MARKER_COM\t\t(1 << 16)\n-#define\tV4L2_JPEG_ACTIVE_MARKER_DQT\t\t(1 << 17)\n-#define\tV4L2_JPEG_ACTIVE_MARKER_DHT\t\t(1 << 18)\n+#define V4L2_CID_JPEG_ACTIVE_MARKER\t\t(V4L2_CID_JPEG_CLASS_BASE + 4)\n+#define V4L2_JPEG_ACTIVE_MARKER_APP0\t\t(1 << 0)\n+#define V4L2_JPEG_ACTIVE_MARKER_APP1\t\t(1 << 1)\n+#define V4L2_JPEG_ACTIVE_MARKER_COM\t\t(1 << 16)\n+#define V4L2_JPEG_ACTIVE_MARKER_DQT\t\t(1 << 17)\n+#define V4L2_JPEG_ACTIVE_MARKER_DHT\t\t(1 << 18)\n \n \n /* Image source controls */\n@@ -1236,10 +1243,10 @@ enum v4l2_jpeg_chroma_subsampling {\n #define V4L2_CID_DV_CLASS_BASE\t\t\t(V4L2_CTRL_CLASS_DV | 0x900)\n #define V4L2_CID_DV_CLASS\t\t\t(V4L2_CTRL_CLASS_DV | 1)\n \n-#define\tV4L2_CID_DV_TX_HOTPLUG\t\t\t(V4L2_CID_DV_CLASS_BASE + 1)\n-#define\tV4L2_CID_DV_TX_RXSENSE\t\t\t(V4L2_CID_DV_CLASS_BASE + 2)\n-#define\tV4L2_CID_DV_TX_EDID_PRESENT\t\t(V4L2_CID_DV_CLASS_BASE + 3)\n-#define\tV4L2_CID_DV_TX_MODE\t\t\t(V4L2_CID_DV_CLASS_BASE + 4)\n+#define V4L2_CID_DV_TX_HOTPLUG\t\t\t(V4L2_CID_DV_CLASS_BASE + 1)\n+#define V4L2_CID_DV_TX_RXSENSE\t\t\t(V4L2_CID_DV_CLASS_BASE + 2)\n+#define V4L2_CID_DV_TX_EDID_PRESENT\t\t(V4L2_CID_DV_CLASS_BASE + 3)\n+#define V4L2_CID_DV_TX_MODE\t\t\t(V4L2_CID_DV_CLASS_BASE + 4)\n enum v4l2_dv_tx_mode {\n \tV4L2_DV_TX_MODE_DVI_D\t= 0,\n \tV4L2_DV_TX_MODE_HDMI\t= 1,\n@@ -1260,7 +1267,7 @@ enum v4l2_dv_it_content_type {\n \tV4L2_DV_IT_CONTENT_TYPE_NO_ITC\t = 4,\n };\n \n-#define\tV4L2_CID_DV_RX_POWER_PRESENT\t\t(V4L2_CID_DV_CLASS_BASE + 100)\n+#define V4L2_CID_DV_RX_POWER_PRESENT\t\t(V4L2_CID_DV_CLASS_BASE + 100)\n #define V4L2_CID_DV_RX_RGB_RANGE\t\t(V4L2_CID_DV_CLASS_BASE + 101)\n #define V4L2_CID_DV_RX_IT_CONTENT_TYPE\t\t(V4L2_CID_DV_CLASS_BASE + 102)\n \n@@ -1530,15 +1537,6 @@ struct v4l2_ctrl_h264_pred_weights {\n \tstruct v4l2_h264_weight_factors weight_factors[2];\n };\n \n-#define V4L2_H264_SLICE_TYPE_P\t\t\t\t0\n-#define V4L2_H264_SLICE_TYPE_B\t\t\t\t1\n-#define V4L2_H264_SLICE_TYPE_I\t\t\t\t2\n-#define V4L2_H264_SLICE_TYPE_SP\t\t\t\t3\n-#define V4L2_H264_SLICE_TYPE_SI\t\t\t\t4\n-\n-#define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED\t0x01\n-#define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH\t\t0x02\n-\n #define V4L2_H264_TOP_FIELD_REF\t\t\t\t0x1\n #define V4L2_H264_BOTTOM_FIELD_REF\t\t\t0x2\n #define V4L2_H264_FRAME_REF\t\t\t\t0x3\n@@ -1559,8 +1557,17 @@ struct v4l2_h264_reference {\n * Maximum DPB size, as specified by section 'A.3.1 Level limits\n * common to the Baseline, Main, and Extended profiles'.\n */\n-#define V4L2_H264_NUM_DPB_ENTRIES 16\n-#define V4L2_H264_REF_LIST_LEN (2 * V4L2_H264_NUM_DPB_ENTRIES)\n+#define V4L2_H264_NUM_DPB_ENTRIES\t\t16\n+#define V4L2_H264_REF_LIST_LEN\t\t\t(2 * V4L2_H264_NUM_DPB_ENTRIES)\n+\n+#define V4L2_H264_SLICE_TYPE_P\t\t\t\t0\n+#define V4L2_H264_SLICE_TYPE_B\t\t\t\t1\n+#define V4L2_H264_SLICE_TYPE_I\t\t\t\t2\n+#define V4L2_H264_SLICE_TYPE_SP\t\t\t\t3\n+#define V4L2_H264_SLICE_TYPE_SI\t\t\t\t4\n+\n+#define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED\t\t0x01\n+#define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH\t\t\t0x02\n \n #define V4L2_CID_STATELESS_H264_SLICE_PARAMS\t(V4L2_CID_CODEC_STATELESS_BASE + 6)\n /**\n@@ -1700,7 +1707,6 @@ struct v4l2_ctrl_h264_decode_params {\n \t__u32 flags;\n };\n \n-\n /* Stateless FWHT control, used by the vicodec driver */\n \n /* Current FWHT version */\n@@ -2542,44 +2548,10 @@ struct v4l2_ctrl_hevc_scaling_matrix {\n \t__u8\tscaling_list_dc_coef_32x32[2];\n };\n \n-#define V4L2_CID_COLORIMETRY_CLASS_BASE\t(V4L2_CTRL_CLASS_COLORIMETRY | 0x900)\n-#define V4L2_CID_COLORIMETRY_CLASS\t(V4L2_CTRL_CLASS_COLORIMETRY | 1)\n-\n-#define V4L2_CID_COLORIMETRY_HDR10_CLL_INFO\t(V4L2_CID_COLORIMETRY_CLASS_BASE + 0)\n-\n-struct v4l2_ctrl_hdr10_cll_info {\n-\t__u16 max_content_light_level;\n-\t__u16 max_pic_average_light_level;\n-};\n-\n-#define V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY\t(V4L2_CID_COLORIMETRY_CLASS_BASE + 1)\n-\n-#define V4L2_HDR10_MASTERING_PRIMARIES_X_LOW\t5\n-#define V4L2_HDR10_MASTERING_PRIMARIES_X_HIGH\t37000\n-#define V4L2_HDR10_MASTERING_PRIMARIES_Y_LOW\t5\n-#define V4L2_HDR10_MASTERING_PRIMARIES_Y_HIGH\t42000\n-#define V4L2_HDR10_MASTERING_WHITE_POINT_X_LOW\t5\n-#define V4L2_HDR10_MASTERING_WHITE_POINT_X_HIGH\t37000\n-#define V4L2_HDR10_MASTERING_WHITE_POINT_Y_LOW\t5\n-#define V4L2_HDR10_MASTERING_WHITE_POINT_Y_HIGH\t42000\n-#define V4L2_HDR10_MASTERING_MAX_LUMA_LOW\t50000\n-#define V4L2_HDR10_MASTERING_MAX_LUMA_HIGH\t100000000\n-#define V4L2_HDR10_MASTERING_MIN_LUMA_LOW\t1\n-#define V4L2_HDR10_MASTERING_MIN_LUMA_HIGH\t50000\n-\n-struct v4l2_ctrl_hdr10_mastering_display {\n-\t__u16 display_primaries_x[3];\n-\t__u16 display_primaries_y[3];\n-\t__u16 white_point_x;\n-\t__u16 white_point_y;\n-\t__u32 max_display_mastering_luminance;\n-\t__u32 min_display_mastering_luminance;\n-};\n-\n /* Stateless VP9 controls */\n \n #define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_ENABLED\t0x1\n-#define\tV4L2_VP9_LOOP_FILTER_FLAG_DELTA_UPDATE\t0x2\n+#define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_UPDATE\t0x2\n \n /**\n * struct v4l2_vp9_loop_filter - VP9 loop filter parameters\n@@ -3506,4 +3478,38 @@ struct v4l2_ctrl_av1_film_grain {\n #define V4L2_CID_MPEG_CX2341X_BASE V4L2_CID_CODEC_CX2341X_BASE\n #define V4L2_CID_MPEG_MFC51_BASE V4L2_CID_CODEC_MFC51_BASE\n \n+#define V4L2_CID_COLORIMETRY_CLASS_BASE\t(V4L2_CTRL_CLASS_COLORIMETRY | 0x900)\n+#define V4L2_CID_COLORIMETRY_CLASS\t(V4L2_CTRL_CLASS_COLORIMETRY | 1)\n+\n+#define V4L2_CID_COLORIMETRY_HDR10_CLL_INFO\t(V4L2_CID_COLORIMETRY_CLASS_BASE + 0)\n+\n+struct v4l2_ctrl_hdr10_cll_info {\n+\t__u16 max_content_light_level;\n+\t__u16 max_pic_average_light_level;\n+};\n+\n+#define V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY\t(V4L2_CID_COLORIMETRY_CLASS_BASE + 1)\n+\n+#define V4L2_HDR10_MASTERING_PRIMARIES_X_LOW\t5\n+#define V4L2_HDR10_MASTERING_PRIMARIES_X_HIGH\t37000\n+#define V4L2_HDR10_MASTERING_PRIMARIES_Y_LOW\t5\n+#define V4L2_HDR10_MASTERING_PRIMARIES_Y_HIGH\t42000\n+#define V4L2_HDR10_MASTERING_WHITE_POINT_X_LOW\t5\n+#define V4L2_HDR10_MASTERING_WHITE_POINT_X_HIGH\t37000\n+#define V4L2_HDR10_MASTERING_WHITE_POINT_Y_LOW\t5\n+#define V4L2_HDR10_MASTERING_WHITE_POINT_Y_HIGH\t42000\n+#define V4L2_HDR10_MASTERING_MAX_LUMA_LOW\t50000\n+#define V4L2_HDR10_MASTERING_MAX_LUMA_HIGH\t100000000\n+#define V4L2_HDR10_MASTERING_MIN_LUMA_LOW\t1\n+#define V4L2_HDR10_MASTERING_MIN_LUMA_HIGH\t50000\n+\n+struct v4l2_ctrl_hdr10_mastering_display {\n+\t__u16 display_primaries_x[3];\n+\t__u16 display_primaries_y[3];\n+\t__u16 white_point_x;\n+\t__u16 white_point_y;\n+\t__u32 max_display_mastering_luminance;\n+\t__u32 min_display_mastering_luminance;\n+};\n+\n #endif\n", "prefixes": [ "v2", "4/6" ] }