diff options
author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2023-01-27 00:14:53 +0100 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-31 09:40:42 +0100 |
commit | e1d5d71d189f290343fb1f18eecf77335c5d1ef3 (patch) | |
tree | 7d1f7a28d6c40d4f44fa4b6584ba3bbadb6ccd0d /include/media | |
parent | media: uvcvideo: Add GUID for BGRA/X 8:8:8:8 (diff) | |
download | linux-e1d5d71d189f290343fb1f18eecf77335c5d1ef3.tar.xz linux-e1d5d71d189f290343fb1f18eecf77335c5d1ef3.zip |
usb: uvc: move media/v4l2-uvc.h to usb/uvc.h
Since the headerfile is only used in usb devices it is better
placed with the other usb files.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
Tested-by: Daniel Scally <dan.scally@ideasonboard.com>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20230126231456.3402323-3-m.grzeschik@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/media')
-rw-r--r-- | include/media/v4l2-uvc.h | 367 |
1 files changed, 0 insertions, 367 deletions
diff --git a/include/media/v4l2-uvc.h b/include/media/v4l2-uvc.h deleted file mode 100644 index b010a36fc1d9..000000000000 --- a/include/media/v4l2-uvc.h +++ /dev/null @@ -1,367 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * v4l2 uvc internal API header - * - * Some commonly needed functions for uvc drivers - */ - -#ifndef __LINUX_V4L2_UVC_H -#define __LINUX_V4L2_UVC_H - -/* ------------------------------------------------------------------------ - * GUIDs - */ -#define UVC_GUID_UVC_CAMERA \ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01} -#define UVC_GUID_UVC_OUTPUT \ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02} -#define UVC_GUID_UVC_MEDIA_TRANSPORT_INPUT \ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03} -#define UVC_GUID_UVC_PROCESSING \ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01} -#define UVC_GUID_UVC_SELECTOR \ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02} -#define UVC_GUID_EXT_GPIO_CONTROLLER \ - {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03} - -#define UVC_GUID_FORMAT_MJPEG \ - { 'M', 'J', 'P', 'G', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_YUY2 \ - { 'Y', 'U', 'Y', '2', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_YUY2_ISIGHT \ - { 'Y', 'U', 'Y', '2', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0x00, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_NV12 \ - { 'N', 'V', '1', '2', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_YV12 \ - { 'Y', 'V', '1', '2', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_I420 \ - { 'I', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_UYVY \ - { 'U', 'Y', 'V', 'Y', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y800 \ - { 'Y', '8', '0', '0', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y8 \ - { 'Y', '8', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y10 \ - { 'Y', '1', '0', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y12 \ - { 'Y', '1', '2', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y16 \ - { 'Y', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_BY8 \ - { 'B', 'Y', '8', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_BA81 \ - { 'B', 'A', '8', '1', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_GBRG \ - { 'G', 'B', 'R', 'G', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_GRBG \ - { 'G', 'R', 'B', 'G', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_RGGB \ - { 'R', 'G', 'G', 'B', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_BG16 \ - { 'B', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_GB16 \ - { 'G', 'B', '1', '6', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_RG16 \ - { 'R', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_GR16 \ - { 'G', 'R', '1', '6', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_RGBP \ - { 'R', 'G', 'B', 'P', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_BGR3 \ - { 0x7d, 0xeb, 0x36, 0xe4, 0x4f, 0x52, 0xce, 0x11, \ - 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70} -#define UVC_GUID_FORMAT_BGR4 \ - { 0x7e, 0xeb, 0x36, 0xe4, 0x4f, 0x52, 0xce, 0x11, \ - 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70} -#define UVC_GUID_FORMAT_M420 \ - { 'M', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} - -#define UVC_GUID_FORMAT_H264 \ - { 'H', '2', '6', '4', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_H265 \ - { 'H', '2', '6', '5', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y8I \ - { 'Y', '8', 'I', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Y12I \ - { 'Y', '1', '2', 'I', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_Z16 \ - { 'Z', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_RW10 \ - { 'R', 'W', '1', '0', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_INVZ \ - { 'I', 'N', 'V', 'Z', 0x90, 0x2d, 0x58, 0x4a, \ - 0x92, 0x0b, 0x77, 0x3f, 0x1f, 0x2c, 0x55, 0x6b} -#define UVC_GUID_FORMAT_INZI \ - { 'I', 'N', 'Z', 'I', 0x66, 0x1a, 0x42, 0xa2, \ - 0x90, 0x65, 0xd0, 0x18, 0x14, 0xa8, 0xef, 0x8a} -#define UVC_GUID_FORMAT_INVI \ - { 'I', 'N', 'V', 'I', 0xdb, 0x57, 0x49, 0x5e, \ - 0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f} -#define UVC_GUID_FORMAT_CNF4 \ - { 'C', ' ', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} - -#define UVC_GUID_FORMAT_D3DFMT_L8 \ - {0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} -#define UVC_GUID_FORMAT_KSMEDIA_L8_IR \ - {0x32, 0x00, 0x00, 0x00, 0x02, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} - -#define UVC_GUID_FORMAT_HEVC \ - { 'H', 'E', 'V', 'C', 0x00, 0x00, 0x10, 0x00, \ - 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} - -/* ------------------------------------------------------------------------ - * Video formats - */ - -struct uvc_format_desc { - char *name; - u8 guid[16]; - u32 fcc; -}; - -static struct uvc_format_desc uvc_fmts[] = { - { - .name = "YUV 4:2:2 (YUYV)", - .guid = UVC_GUID_FORMAT_YUY2, - .fcc = V4L2_PIX_FMT_YUYV, - }, - { - .name = "YUV 4:2:2 (YUYV)", - .guid = UVC_GUID_FORMAT_YUY2_ISIGHT, - .fcc = V4L2_PIX_FMT_YUYV, - }, - { - .name = "YUV 4:2:0 (NV12)", - .guid = UVC_GUID_FORMAT_NV12, - .fcc = V4L2_PIX_FMT_NV12, - }, - { - .name = "MJPEG", - .guid = UVC_GUID_FORMAT_MJPEG, - .fcc = V4L2_PIX_FMT_MJPEG, - }, - { - .name = "YVU 4:2:0 (YV12)", - .guid = UVC_GUID_FORMAT_YV12, - .fcc = V4L2_PIX_FMT_YVU420, - }, - { - .name = "YUV 4:2:0 (I420)", - .guid = UVC_GUID_FORMAT_I420, - .fcc = V4L2_PIX_FMT_YUV420, - }, - { - .name = "YUV 4:2:0 (M420)", - .guid = UVC_GUID_FORMAT_M420, - .fcc = V4L2_PIX_FMT_M420, - }, - { - .name = "YUV 4:2:2 (UYVY)", - .guid = UVC_GUID_FORMAT_UYVY, - .fcc = V4L2_PIX_FMT_UYVY, - }, - { - .name = "Greyscale 8-bit (Y800)", - .guid = UVC_GUID_FORMAT_Y800, - .fcc = V4L2_PIX_FMT_GREY, - }, - { - .name = "Greyscale 8-bit (Y8 )", - .guid = UVC_GUID_FORMAT_Y8, - .fcc = V4L2_PIX_FMT_GREY, - }, - { - .name = "Greyscale 8-bit (D3DFMT_L8)", - .guid = UVC_GUID_FORMAT_D3DFMT_L8, - .fcc = V4L2_PIX_FMT_GREY, - }, - { - .name = "IR 8-bit (L8_IR)", - .guid = UVC_GUID_FORMAT_KSMEDIA_L8_IR, - .fcc = V4L2_PIX_FMT_GREY, - }, - { - .name = "Greyscale 10-bit (Y10 )", - .guid = UVC_GUID_FORMAT_Y10, - .fcc = V4L2_PIX_FMT_Y10, - }, - { - .name = "Greyscale 12-bit (Y12 )", - .guid = UVC_GUID_FORMAT_Y12, - .fcc = V4L2_PIX_FMT_Y12, - }, - { - .name = "Greyscale 16-bit (Y16 )", - .guid = UVC_GUID_FORMAT_Y16, - .fcc = V4L2_PIX_FMT_Y16, - }, - { - .name = "BGGR Bayer (BY8 )", - .guid = UVC_GUID_FORMAT_BY8, - .fcc = V4L2_PIX_FMT_SBGGR8, - }, - { - .name = "BGGR Bayer (BA81)", - .guid = UVC_GUID_FORMAT_BA81, - .fcc = V4L2_PIX_FMT_SBGGR8, - }, - { - .name = "GBRG Bayer (GBRG)", - .guid = UVC_GUID_FORMAT_GBRG, - .fcc = V4L2_PIX_FMT_SGBRG8, - }, - { - .name = "GRBG Bayer (GRBG)", - .guid = UVC_GUID_FORMAT_GRBG, - .fcc = V4L2_PIX_FMT_SGRBG8, - }, - { - .name = "RGGB Bayer (RGGB)", - .guid = UVC_GUID_FORMAT_RGGB, - .fcc = V4L2_PIX_FMT_SRGGB8, - }, - { - .name = "RGB565", - .guid = UVC_GUID_FORMAT_RGBP, - .fcc = V4L2_PIX_FMT_RGB565, - }, - { - .name = "BGR 8:8:8 (BGR3)", - .guid = UVC_GUID_FORMAT_BGR3, - .fcc = V4L2_PIX_FMT_BGR24, - }, - { - .name = "BGRA/X 8:8:8:8 (BGR4)", - .guid = UVC_GUID_FORMAT_BGR4, - .fcc = V4L2_PIX_FMT_XBGR32, - }, - { - .name = "H.264", - .guid = UVC_GUID_FORMAT_H264, - .fcc = V4L2_PIX_FMT_H264, - }, - { - .name = "H.265", - .guid = UVC_GUID_FORMAT_H265, - .fcc = V4L2_PIX_FMT_HEVC, - }, - { - .name = "Greyscale 8 L/R (Y8I)", - .guid = UVC_GUID_FORMAT_Y8I, - .fcc = V4L2_PIX_FMT_Y8I, - }, - { - .name = "Greyscale 12 L/R (Y12I)", - .guid = UVC_GUID_FORMAT_Y12I, - .fcc = V4L2_PIX_FMT_Y12I, - }, - { - .name = "Depth data 16-bit (Z16)", - .guid = UVC_GUID_FORMAT_Z16, - .fcc = V4L2_PIX_FMT_Z16, - }, - { - .name = "Bayer 10-bit (SRGGB10P)", - .guid = UVC_GUID_FORMAT_RW10, - .fcc = V4L2_PIX_FMT_SRGGB10P, - }, - { - .name = "Bayer 16-bit (SBGGR16)", - .guid = UVC_GUID_FORMAT_BG16, - .fcc = V4L2_PIX_FMT_SBGGR16, - }, - { - .name = "Bayer 16-bit (SGBRG16)", - .guid = UVC_GUID_FORMAT_GB16, - .fcc = V4L2_PIX_FMT_SGBRG16, - }, - { - .name = "Bayer 16-bit (SRGGB16)", - .guid = UVC_GUID_FORMAT_RG16, - .fcc = V4L2_PIX_FMT_SRGGB16, - }, - { - .name = "Bayer 16-bit (SGRBG16)", - .guid = UVC_GUID_FORMAT_GR16, - .fcc = V4L2_PIX_FMT_SGRBG16, - }, - { - .name = "Depth data 16-bit (Z16)", - .guid = UVC_GUID_FORMAT_INVZ, - .fcc = V4L2_PIX_FMT_Z16, - }, - { - .name = "Greyscale 10-bit (Y10 )", - .guid = UVC_GUID_FORMAT_INVI, - .fcc = V4L2_PIX_FMT_Y10, - }, - { - .name = "IR:Depth 26-bit (INZI)", - .guid = UVC_GUID_FORMAT_INZI, - .fcc = V4L2_PIX_FMT_INZI, - }, - { - .name = "4-bit Depth Confidence (Packed)", - .guid = UVC_GUID_FORMAT_CNF4, - .fcc = V4L2_PIX_FMT_CNF4, - }, - { - .name = "HEVC", - .guid = UVC_GUID_FORMAT_HEVC, - .fcc = V4L2_PIX_FMT_HEVC, - }, -}; - -static inline struct uvc_format_desc *uvc_format_by_guid(const u8 guid[16]) -{ - unsigned int len = ARRAY_SIZE(uvc_fmts); - unsigned int i; - - for (i = 0; i < len; ++i) { - if (memcmp(guid, uvc_fmts[i].guid, 16) == 0) - return &uvc_fmts[i]; - } - - return NULL; -} - -#endif /* __LINUX_V4L2_UVC_H */ |