Merge tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 - Two new dvb frontend drivers: mn88472 and mn88473
 - A new driver for some PCIe DVBSky cards
 - A new remote controller driver: meson-ir
 - One LIRC staging driver got rewritten and promoted to mainstream:
   igorplugusb
 - A new tuner driver (m88rs6000t)
 - The old omap2 media driver got removed from staging.  This driver
   uses an old DMA API and it is likely broken on recent kernels.
   Nobody cared enough to fix it
 - Media bus format moved to a separate header, as DRM will also use the
   definitions there
 - mem2mem_testdev were renamed to vim2m, in order to use the same
   naming convention taken by the other virtual test driver (vivid)
 - Added a new driver for coda SoC (coda-jpeg)
 - The cx88 driver got converted to use videobuf2 core
 - Make DMABUF export buffer to work with DMA Scatter/Gather and Vmalloc
   cores
 - Lots of other fixes, improvements and cleanups on the drivers.

* tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (384 commits)
  [media] mn88473: One function call less in mn88473_init() after error
  [media] mn88473: Remove uneeded check before release_firmware()
  [media] lirc_zilog: Deletion of unnecessary checks before vfree()
  [media] MAINTAINERS: Add myself as img-ir maintainer
  [media] img-ir: Don't set driver's module owner
  [media] img-ir: Depend on METAG or MIPS or COMPILE_TEST
  [media] img-ir/hw: Drop [un]register_decoder declarations
  [media] img-ir/hw: Fix potential deadlock stopping timer
  [media] img-ir/hw: Always read data to clear buffer
  [media] redrat3: ensure dma is setup properly
  [media] ddbridge: remove unneeded check before dvb_unregister_device()
  [media] si2157: One function call less in si2157_init() after error
  [media] tuners: remove uneeded checks before release_firmware()
  [media] arm: omap2: rx51-peripherals: fix build warning
  [media] stv090x: add an extra protetion against buffer overflow
  [media] stv090x: Remove an unreachable code
  [media] stv090x: Some whitespace cleanups
  [media] em28xx: checkpatch cleanup: whitespaces/new lines cleanups
  [media] si2168: add support for firmware files in new format
  [media] si2168: debug printout for firmware version
  ...

1 files changed, 125 insertions, 0 deletions

diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
new file mode 100644
index 00000000000..23b40908be3
--- /dev/null
+++ b/include/uapi/linux/media-bus-format.h
@@ -0,0 +1,125 @@
+/*
+ * Media Bus API header
+ *
+ * Copyright (C) 2009, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_MEDIA_BUS_FORMAT_H
+#define __LINUX_MEDIA_BUS_FORMAT_H
+
+/*
+ * These bus formats uniquely identify data formats on the data bus. Format 0
+ * is reserved, MEDIA_BUS_FMT_FIXED shall be used by host-client pairs, where
+ * the data format is fixed. Additionally, "2X8" means that one pixel is
+ * transferred in two 8-bit samples, "BE" or "LE" specify in which order those
+ * samples are transferred over the bus: "LE" means that the least significant
+ * bits are transferred first, "BE" means that the most significant bits are
+ * transferred first, and "PADHI" and "PADLO" define which bits - low or high,
+ * in the incomplete high byte, are filled with padding bits.
+ *
+ * The bus formats are grouped by type, bus_width, bits per component, samples
+ * per pixel and order of subsamples. Numerical values are sorted using generic
+ * numerical sort order (8 thus comes before 10).
+ *
+ * As their value can't change when a new bus format is inserted in the
+ * enumeration, the bus formats are explicitly given a numerical value. The next
+ * free values for each category are listed below, update them when inserting
+ * new pixel codes.
+ */
+
+#define MEDIA_BUS_FMT_FIXED			0x0001
+
+/* RGB - next is	0x100e */
+#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE	0x1001
+#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE	0x1002
+#define MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE	0x1003
+#define MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE	0x1004
+#define MEDIA_BUS_FMT_BGR565_2X8_BE		0x1005
+#define MEDIA_BUS_FMT_BGR565_2X8_LE		0x1006
+#define MEDIA_BUS_FMT_RGB565_2X8_BE		0x1007
+#define MEDIA_BUS_FMT_RGB565_2X8_LE		0x1008
+#define MEDIA_BUS_FMT_RGB666_1X18		0x1009
+#define MEDIA_BUS_FMT_RGB888_1X24		0x100a
+#define MEDIA_BUS_FMT_RGB888_2X12_BE		0x100b
+#define MEDIA_BUS_FMT_RGB888_2X12_LE		0x100c
+#define MEDIA_BUS_FMT_ARGB8888_1X32		0x100d
+
+/* YUV (including grey) - next is	0x2024 */
+#define MEDIA_BUS_FMT_Y8_1X8			0x2001
+#define MEDIA_BUS_FMT_UV8_1X8			0x2015
+#define MEDIA_BUS_FMT_UYVY8_1_5X8		0x2002
+#define MEDIA_BUS_FMT_VYUY8_1_5X8		0x2003
+#define MEDIA_BUS_FMT_YUYV8_1_5X8		0x2004
+#define MEDIA_BUS_FMT_YVYU8_1_5X8		0x2005
+#define MEDIA_BUS_FMT_UYVY8_2X8			0x2006
+#define MEDIA_BUS_FMT_VYUY8_2X8			0x2007
+#define MEDIA_BUS_FMT_YUYV8_2X8			0x2008
+#define MEDIA_BUS_FMT_YVYU8_2X8			0x2009
+#define MEDIA_BUS_FMT_Y10_1X10			0x200a
+#define MEDIA_BUS_FMT_UYVY10_2X10		0x2018
+#define MEDIA_BUS_FMT_VYUY10_2X10		0x2019
+#define MEDIA_BUS_FMT_YUYV10_2X10		0x200b
+#define MEDIA_BUS_FMT_YVYU10_2X10		0x200c
+#define MEDIA_BUS_FMT_Y12_1X12			0x2013
+#define MEDIA_BUS_FMT_UYVY8_1X16		0x200f
+#define MEDIA_BUS_FMT_VYUY8_1X16		0x2010
+#define MEDIA_BUS_FMT_YUYV8_1X16		0x2011
+#define MEDIA_BUS_FMT_YVYU8_1X16		0x2012
+#define MEDIA_BUS_FMT_YDYUYDYV8_1X16		0x2014
+#define MEDIA_BUS_FMT_UYVY10_1X20		0x201a
+#define MEDIA_BUS_FMT_VYUY10_1X20		0x201b
+#define MEDIA_BUS_FMT_YUYV10_1X20		0x200d
+#define MEDIA_BUS_FMT_YVYU10_1X20		0x200e
+#define MEDIA_BUS_FMT_YUV10_1X30		0x2016
+#define MEDIA_BUS_FMT_AYUV8_1X32		0x2017
+#define MEDIA_BUS_FMT_UYVY12_2X12		0x201c
+#define MEDIA_BUS_FMT_VYUY12_2X12		0x201d
+#define MEDIA_BUS_FMT_YUYV12_2X12		0x201e
+#define MEDIA_BUS_FMT_YVYU12_2X12		0x201f
+#define MEDIA_BUS_FMT_UYVY12_1X24		0x2020
+#define MEDIA_BUS_FMT_VYUY12_1X24		0x2021
+#define MEDIA_BUS_FMT_YUYV12_1X24		0x2022
+#define MEDIA_BUS_FMT_YVYU12_1X24		0x2023
+
+/* Bayer - next is	0x3019 */
+#define MEDIA_BUS_FMT_SBGGR8_1X8		0x3001
+#define MEDIA_BUS_FMT_SGBRG8_1X8		0x3013
+#define MEDIA_BUS_FMT_SGRBG8_1X8		0x3002
+#define MEDIA_BUS_FMT_SRGGB8_1X8		0x3014
+#define MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8		0x3015
+#define MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8		0x3016
+#define MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8		0x3017
+#define MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8		0x3018
+#define MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8		0x300b
+#define MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8		0x300c
+#define MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8		0x3009
+#define MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8		0x300d
+#define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE	0x3003
+#define MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE	0x3004
+#define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE	0x3005
+#define MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE	0x3006
+#define MEDIA_BUS_FMT_SBGGR10_1X10		0x3007
+#define MEDIA_BUS_FMT_SGBRG10_1X10		0x300e
+#define MEDIA_BUS_FMT_SGRBG10_1X10		0x300a
+#define MEDIA_BUS_FMT_SRGGB10_1X10		0x300f
+#define MEDIA_BUS_FMT_SBGGR12_1X12		0x3008
+#define MEDIA_BUS_FMT_SGBRG12_1X12		0x3010
+#define MEDIA_BUS_FMT_SGRBG12_1X12		0x3011
+#define MEDIA_BUS_FMT_SRGGB12_1X12		0x3012
+
+/* JPEG compressed formats - next is	0x4002 */
+#define MEDIA_BUS_FMT_JPEG_1X8			0x4001
+
+/* Vendor specific formats - next is	0x5002 */
+
+/* S5C73M3 sensor specific interleaved UYVY and JPEG */
+#define MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8		0x5001
+
+/* HSV - next is	0x6002 */
+#define MEDIA_BUS_FMT_AHSV8888_1X32		0x6001
+
+#endif /* __LINUX_MEDIA_BUS_FORMAT_H */