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Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

Browse Source 
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (505 commits)
  [media] af9015: Fix max I2C message size when used with tda18271
  [media] IR: initialize ir_raw_event in few more drivers
  [media] Guard a divide in v4l1 compat layer
  [media] imon: fix nomouse modprobe option
  [media] imon: remove redundant change_protocol call
  [media] imon: fix my egregious brown paper bag w/rdev/idev split
  [media] cafe_ccic: Configure ov7670 correctly
  [media] ov7670: allow configuration of image size, clock speed, and I/O method
  [media] af9015: support for DigitalNow TinyTwin v3 [1f4d:9016]
  [media] af9015: map DigitalNow TinyTwin v2 remote
  [media] DigitalNow TinyTwin remote controller
  [media] af9015: RC fixes and improvements
  videodev2.h.xml: Update to reflect the latest changes at videodev2.h
  [media] v4l: document new Bayer and monochrome pixel formats
  [media] DocBook/v4l: Add missing formats used on gspca cpia1 and sn9c2028
  [media] firedtv: add parameter to fake ca_system_ids in CA_INFO
  [media] tm6000: fix a macro coding style issue
  tm6000: Remove some ugly debug code
  [media] Nova-S-Plus audio line input
  [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers
  ...
This commit is contained in:
Linus Torvalds
2010-10-28 09:35:11 -07:00
parent 00ebb6382b 7655e59494
commit 0851668fdd
531 changed files with 41167 additions and 13121 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/linux/Kbuild
-1
View File
@@ -372,7 +372,6 @@ header-y += veth.h
header-y += vhost.h
header-y += videodev.h
header-y += videodev2.h
header-y += videotext.h
header-y += virtio_9p.h
header-y += virtio_balloon.h
header-y += virtio_blk.h
include/linux/via-core.h
+3 -1
View File
@@ -81,7 +81,7 @@ struct viafb_dev {
unsigned long fbmem_start;
long fbmem_len;
void __iomem *fbmem;
#if defined(CONFIG_FB_VIA_CAMERA) || defined(CONFIG_FB_VIA_CAMERA_MODULE)
#if defined(CONFIG_VIDEO_VIA_CAMERA) || defined(CONFIG_VIDEO_VIA_CAMERA_MODULE)
long camera_fbmem_offset;
long camera_fbmem_size;
#endif
@@ -138,6 +138,7 @@ void viafb_irq_disable(u32 mask);
#define VDE_I_LVDSSIEN 0x40000000 /* LVDS Sense enable */
#define VDE_I_ENABLE 0x80000000 /* Global interrupt enable */
#if defined(CONFIG_VIDEO_VIA_CAMERA) || defined(CONFIG_VIDEO_VIA_CAMERA_MODULE)
/*
* DMA management.
*/
@@ -172,6 +173,7 @@ int viafb_dma_copy_out_sg(unsigned int offset, struct scatterlist *sg, int nsg);
*/
#define VGA_WIDTH 640
#define VGA_HEIGHT 480
#endif /* CONFIG_VIDEO_VIA_CAMERA */
/*
* Indexed port operations. Note that these are all multi-op
include/linux/videodev2.h
+10 -2
View File
@@ -363,6 +363,8 @@ struct v4l2_pix_format {
#define V4L2_PIX_FMT_OV518 v4l2_fourcc('O', '5', '1', '8') /* ov518 JPEG */
#define V4L2_PIX_FMT_STV0680 v4l2_fourcc('S', '6', '8', '0') /* stv0680 bayer */
#define V4L2_PIX_FMT_TM6000 v4l2_fourcc('T', 'M', '6', '0') /* tm5600/tm60x0 */
#define V4L2_PIX_FMT_CIT_YYVYUY v4l2_fourcc('C', 'I', 'T', 'V') /* one line of Y then 1 line of VYUY */
#define V4L2_PIX_FMT_KONICA420 v4l2_fourcc('K', 'O', 'N', 'I') /* YUV420 planar in blocks of 256 pixels */
/*
* F O R M A T E N U M E R A T I O N
@@ -1045,8 +1047,11 @@ enum v4l2_colorfx {
#define V4L2_CID_CHROMA_GAIN (V4L2_CID_BASE+36)
#define V4L2_CID_ILLUMINATORS_1 (V4L2_CID_BASE+37)
#define V4L2_CID_ILLUMINATORS_2 (V4L2_CID_BASE+38)
/* last CID + 1 */
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+37)
#define V4L2_CID_LASTP1 (V4L2_CID_BASE+39)
/* MPEG-class control IDs defined by V4L2 */
#define V4L2_CID_MPEG_BASE (V4L2_CTRL_CLASS_MPEG | 0x900)
@@ -1363,6 +1368,8 @@ struct v4l2_modulator {
#define V4L2_TUNER_CAP_SAP 0x0020
#define V4L2_TUNER_CAP_LANG1 0x0040
#define V4L2_TUNER_CAP_RDS 0x0080
#define V4L2_TUNER_CAP_RDS_BLOCK_IO 0x0100
#define V4L2_TUNER_CAP_RDS_CONTROLS 0x0200
/* Flags for the 'rxsubchans' field */
#define V4L2_TUNER_SUB_MONO 0x0001
@@ -1392,7 +1399,8 @@ struct v4l2_hw_freq_seek {
enum v4l2_tuner_type type;
__u32 seek_upward;
__u32 wrap_around;
__u32 reserved[8];
__u32 spacing;
__u32 reserved[7];
};
/*
include/linux/videotext.h
-125
View File
@@ -1,125 +0,0 @@
#ifndef _VTX_H
#define _VTX_H
/*
* Teletext (=Videotext) hardware decoders using interface /dev/vtx
* Do not confuse with drivers using /dev/vbi which decode videotext by software
*
* Videotext IOCTLs changed in order to use _IO() macros defined in <linux/ioctl.h>,
* unused tuner IOCTLs cleaned up by
* Michael Geng <linux@MichaelGeng.de>
*
* Copyright (c) 1994-97 Martin Buck <martin-2.buck@student.uni-ulm.de>
* Read COPYING for more information
*
*/
/*
* Videotext ioctls
*/
#define VTXIOCGETINFO _IOR (0x81, 1, vtx_info_t)
#define VTXIOCCLRPAGE _IOW (0x81, 2, vtx_pagereq_t)
#define VTXIOCCLRFOUND _IOW (0x81, 3, vtx_pagereq_t)
#define VTXIOCPAGEREQ _IOW (0x81, 4, vtx_pagereq_t)
#define VTXIOCGETSTAT _IOW (0x81, 5, vtx_pagereq_t)
#define VTXIOCGETPAGE _IOW (0x81, 6, vtx_pagereq_t)
#define VTXIOCSTOPDAU _IOW (0x81, 7, vtx_pagereq_t)
#define VTXIOCPUTPAGE _IO (0x81, 8)
#define VTXIOCSETDISP _IO (0x81, 9)
#define VTXIOCPUTSTAT _IO (0x81, 10)
#define VTXIOCCLRCACHE _IO (0x81, 11)
#define VTXIOCSETVIRT _IOW (0x81, 12, long)
/* for compatibility, will go away some day */
#define VTXIOCGETINFO_OLD 0x7101 /* get version of driver & capabilities of vtx-chipset */
#define VTXIOCCLRPAGE_OLD 0x7102 /* clear page-buffer */
#define VTXIOCCLRFOUND_OLD 0x7103 /* clear bits indicating that page was found */
#define VTXIOCPAGEREQ_OLD 0x7104 /* search for page */
#define VTXIOCGETSTAT_OLD 0x7105 /* get status of page-buffer */
#define VTXIOCGETPAGE_OLD 0x7106 /* get contents of page-buffer */
#define VTXIOCSTOPDAU_OLD 0x7107 /* stop data acquisition unit */
#define VTXIOCPUTPAGE_OLD 0x7108 /* display page on TV-screen */
#define VTXIOCSETDISP_OLD 0x7109 /* set TV-mode */
#define VTXIOCPUTSTAT_OLD 0x710a /* set status of TV-output-buffer */
#define VTXIOCCLRCACHE_OLD 0x710b /* clear cache on VTX-interface (if avail.) */
#define VTXIOCSETVIRT_OLD 0x710c /* turn on virtual mode (this disables TV-display) */
/*
* Definitions for VTXIOCGETINFO
*/
#define SAA5243 0
#define SAA5246 1
#define SAA5249 2
#define SAA5248 3
#define XSTV5346 4
typedef struct {
int version_major, version_minor; /* version of driver; if version_major changes, driver */
/* is not backward compatible!!! CHECK THIS!!! */
int numpages; /* number of page-buffers of vtx-chipset */
int cct_type; /* type of vtx-chipset (SAA5243, SAA5246, SAA5248 or
* SAA5249) */
}
vtx_info_t;
/*
* Definitions for VTXIOC{CLRPAGE,CLRFOUND,PAGEREQ,GETSTAT,GETPAGE,STOPDAU,PUTPAGE,SETDISP}
*/
#define MIN_UNIT (1<<0)
#define MIN_TEN (1<<1)
#define HR_UNIT (1<<2)
#define HR_TEN (1<<3)
#define PG_UNIT (1<<4)
#define PG_TEN (1<<5)
#define PG_HUND (1<<6)
#define PGMASK_MAX (1<<7)
#define PGMASK_PAGE (PG_HUND | PG_TEN | PG_UNIT)
#define PGMASK_HOUR (HR_TEN | HR_UNIT)
#define PGMASK_MINUTE (MIN_TEN | MIN_UNIT)
typedef struct
{
int page; /* number of requested page (hexadecimal) */
int hour; /* requested hour (hexadecimal) */
int minute; /* requested minute (hexadecimal) */
int pagemask; /* mask defining which values of the above are set */
int pgbuf; /* buffer where page will be stored */
int start; /* start of requested part of page */
int end; /* end of requested part of page */
void __user *buffer; /* pointer to beginning of destination buffer */
}
vtx_pagereq_t;
/*
* Definitions for VTXIOC{GETSTAT,PUTSTAT}
*/
#define VTX_PAGESIZE (40 * 24)
#define VTX_VIRTUALSIZE (40 * 49)
typedef struct
{
int pagenum; /* number of page (hexadecimal) */
int hour; /* hour (hexadecimal) */
int minute; /* minute (hexadecimal) */
int charset; /* national charset */
unsigned delete : 1; /* delete page (C4) */
unsigned headline : 1; /* insert headline (C5) */
unsigned subtitle : 1; /* insert subtitle (C6) */
unsigned supp_header : 1; /* suppress header (C7) */
unsigned update : 1; /* update page (C8) */
unsigned inter_seq : 1; /* interrupted sequence (C9) */
unsigned dis_disp : 1; /* disable/suppress display (C10) */
unsigned serial : 1; /* serial mode (C11) */
unsigned notfound : 1; /* /FOUND */
unsigned pblf : 1; /* PBLF */
unsigned hamming : 1; /* hamming-error occurred */
}
vtx_pageinfo_t;
#endif /* _VTX_H */
include/media/ir-core.h
+35 -6
View File
@@ -60,6 +60,7 @@ enum rc_driver_type {
* @s_idle: optional: enable/disable hardware idle mode, upon which,
device doesn't interrupt host until it sees IR pulses
* @s_learning_mode: enable wide band receiver used for learning
* @s_carrier_report: enable carrier reports
*/
struct ir_dev_props {
enum rc_driver_type driver_type;
@@ -82,8 +83,9 @@ struct ir_dev_props {
int (*s_tx_duty_cycle)(void *priv, u32 duty_cycle);
int (*s_rx_carrier_range)(void *priv, u32 min, u32 max);
int (*tx_ir)(void *priv, int *txbuf, u32 n);
void (*s_idle)(void *priv, int enable);
void (*s_idle)(void *priv, bool enable);
int (*s_learning_mode)(void *priv, int enable);
int (*s_carrier_report) (void *priv, int enable);
};
struct ir_input_dev {
@@ -157,27 +159,54 @@ void ir_input_unregister(struct input_dev *input_dev);
void ir_repeat(struct input_dev *dev);
void ir_keydown(struct input_dev *dev, int scancode, u8 toggle);
void ir_keyup(struct ir_input_dev *ir);
u32 ir_g_keycode_from_table(struct input_dev *input_dev, u32 scancode);
/* From ir-raw-event.c */
struct ir_raw_event {
unsigned pulse:1;
unsigned duration:31;
union {
u32 duration;
struct {
u32 carrier;
u8 duty_cycle;
};
};
unsigned pulse:1;
unsigned reset:1;
unsigned timeout:1;
unsigned carrier_report:1;
};
#define IR_MAX_DURATION 0x7FFFFFFF /* a bit more than 2 seconds */
#define DEFINE_IR_RAW_EVENT(event) \
struct ir_raw_event event = { \
{ .duration = 0 } , \
.pulse = 0, \
.reset = 0, \
.timeout = 0, \
.carrier_report = 0 }
static inline void init_ir_raw_event(struct ir_raw_event *ev)
{
memset(ev, 0, sizeof(*ev));
}
#define IR_MAX_DURATION 0xFFFFFFFF /* a bit more than 4 seconds */
void ir_raw_event_handle(struct input_dev *input_dev);
int ir_raw_event_store(struct input_dev *input_dev, struct ir_raw_event *ev);
int ir_raw_event_store_edge(struct input_dev *input_dev, enum raw_event_type type);
int ir_raw_event_store_with_filter(struct input_dev *input_dev,
struct ir_raw_event *ev);
void ir_raw_event_set_idle(struct input_dev *input_dev, int idle);
void ir_raw_event_set_idle(struct input_dev *input_dev, bool idle);
static inline void ir_raw_event_reset(struct input_dev *input_dev)
{
struct ir_raw_event ev = { .pulse = false, .duration = 0 };
DEFINE_IR_RAW_EVENT(ev);
ev.reset = true;
ir_raw_event_store(input_dev, &ev);
ir_raw_event_handle(input_dev);
}
include/media/ir-kbd-i2c.h
+7 -3
View File
@@ -3,6 +3,8 @@
#include <media/ir-common.h>
#define DEFAULT_POLLING_INTERVAL 100 /* ms */
struct IR_i2c;
struct IR_i2c {
@@ -15,6 +17,8 @@ struct IR_i2c {
/* Used to avoid fast repeating */
unsigned char old;
u32 polling_interval; /* in ms */
struct delayed_work work;
char name[32];
char phys[32];
@@ -24,7 +28,6 @@ struct IR_i2c {
enum ir_kbd_get_key_fn {
IR_KBD_GET_KEY_CUSTOM = 0,
IR_KBD_GET_KEY_PIXELVIEW,
IR_KBD_GET_KEY_PV951,
IR_KBD_GET_KEY_HAUP,
IR_KBD_GET_KEY_KNC1,
IR_KBD_GET_KEY_FUSIONHDTV,
@@ -35,8 +38,9 @@ enum ir_kbd_get_key_fn {
/* Can be passed when instantiating an ir_video i2c device */
struct IR_i2c_init_data {
char *ir_codes;
const char *name;
u64 type; /* IR_TYPE_RC5, etc */
const char *name;
u64 type; /* IR_TYPE_RC5, etc */
u32 polling_interval; /* 0 means DEFAULT_POLLING_INTERVAL */
/*
* Specify either a function pointer or a value indicating one of
* ir_kbd_i2c's internal get_key functions
include/media/lirc_dev.h
+3 -3
View File
@@ -125,10 +125,10 @@ static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf,
struct lirc_driver {
char name[40];
int minor;
unsigned long code_length;
__u32 code_length;
unsigned int buffer_size; /* in chunks holding one code each */
int sample_rate;
unsigned long features;
__u32 features;
unsigned int chunk_size;
@@ -139,7 +139,7 @@ struct lirc_driver {
struct lirc_buffer *rbuf;
int (*set_use_inc) (void *data);
void (*set_use_dec) (void *data);
struct file_operations *fops;
const struct file_operations *fops;
struct device *dev;
struct module *owner;
};
include/media/omap1_camera.h
+35
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@@ -0,0 +1,35 @@
/*
* Header for V4L2 SoC Camera driver for OMAP1 Camera Interface
*
* Copyright (C) 2010, Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
*
* 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 __MEDIA_OMAP1_CAMERA_H_
#define __MEDIA_OMAP1_CAMERA_H_
#include <linux/bitops.h>
#define OMAP1_CAMERA_IOSIZE 0x1c
enum omap1_cam_vb_mode {
OMAP1_CAM_DMA_CONTIG = 0,
OMAP1_CAM_DMA_SG,
};
#define OMAP1_CAMERA_MIN_BUF_COUNT(x) ((x) == OMAP1_CAM_DMA_CONTIG ? 3 : 2)
struct omap1_cam_platform_data {
unsigned long camexclk_khz;
unsigned long lclk_khz_max;
unsigned long flags;
};
#define OMAP1_CAMERA_LCLK_RISING BIT(0)
#define OMAP1_CAMERA_RST_LOW BIT(1)
#define OMAP1_CAMERA_RST_HIGH BIT(2)
#endif /* __MEDIA_OMAP1_CAMERA_H_ */
include/media/rc-map.h
+17 -2
View File
@@ -17,12 +17,13 @@
#define IR_TYPE_RC6 (1 << 2) /* Philips RC6 protocol */
#define IR_TYPE_JVC (1 << 3) /* JVC protocol */
#define IR_TYPE_SONY (1 << 4) /* Sony12/15/20 protocol */
#define IR_TYPE_RC5_SZ (1 << 5) /* RC5 variant used by Streamzap */
#define IR_TYPE_LIRC (1 << 30) /* Pass raw IR to lirc userspace */
#define IR_TYPE_OTHER (1u << 31)
#define IR_TYPE_ALL (IR_TYPE_RC5 | IR_TYPE_NEC | IR_TYPE_RC6 | \
IR_TYPE_JVC | IR_TYPE_SONY | IR_TYPE_LIRC | \
IR_TYPE_OTHER)
IR_TYPE_RC5_SZ | IR_TYPE_OTHER)
struct ir_scancode {
u32 scancode;
@@ -54,6 +55,8 @@ void rc_map_init(void);
/* Names of the several keytables defined in-kernel */
#define RC_MAP_ADSTECH_DVB_T_PCI "rc-adstech-dvb-t-pci"
#define RC_MAP_ALINK_DTU_M "rc-alink-dtu-m"
#define RC_MAP_ANYSEE "rc-anysee"
#define RC_MAP_APAC_VIEWCOMP "rc-apac-viewcomp"
#define RC_MAP_ASUS_PC39 "rc-asus-pc39"
#define RC_MAP_ATI_TV_WONDER_HD_600 "rc-ati-tv-wonder-hd-600"
@@ -62,8 +65,10 @@ void rc_map_init(void);
#define RC_MAP_AVERMEDIA_DVBT "rc-avermedia-dvbt"
#define RC_MAP_AVERMEDIA_M135A "rc-avermedia-m135a"
#define RC_MAP_AVERMEDIA_M733A_RM_K6 "rc-avermedia-m733a-rm-k6"
#define RC_MAP_AVERMEDIA_RM_KS "rc-avermedia-rm-ks"
#define RC_MAP_AVERMEDIA "rc-avermedia"
#define RC_MAP_AVERTV_303 "rc-avertv-303"
#define RC_MAP_AZUREWAVE_AD_TU700 "rc-azurewave-ad-tu700"
#define RC_MAP_BEHOLD_COLUMBUS "rc-behold-columbus"
#define RC_MAP_BEHOLD "rc-behold"
#define RC_MAP_BUDGET_CI_OLD "rc-budget-ci-old"
@@ -71,6 +76,8 @@ void rc_map_init(void);
#define RC_MAP_CINERGY "rc-cinergy"
#define RC_MAP_DIB0700_NEC_TABLE "rc-dib0700-nec"
#define RC_MAP_DIB0700_RC5_TABLE "rc-dib0700-rc5"
#define RC_MAP_DIGITALNOW_TINYTWIN "rc-digitalnow-tinytwin"
#define RC_MAP_DIGITTRADE "rc-digittrade"
#define RC_MAP_DM1105_NEC "rc-dm1105-nec"
#define RC_MAP_DNTV_LIVE_DVBT_PRO "rc-dntv-live-dvbt-pro"
#define RC_MAP_DNTV_LIVE_DVB_T "rc-dntv-live-dvb-t"
@@ -94,8 +101,12 @@ void rc_map_init(void);
#define RC_MAP_KAIOMY "rc-kaiomy"
#define RC_MAP_KWORLD_315U "rc-kworld-315u"
#define RC_MAP_KWORLD_PLUS_TV_ANALOG "rc-kworld-plus-tv-analog"
#define RC_MAP_LEADTEK_Y04G0051 "rc-leadtek-y04g0051"
#define RC_MAP_LIRC "rc-lirc"
#define RC_MAP_LME2510 "rc-lme2510"
#define RC_MAP_MANLI "rc-manli"
#define RC_MAP_MSI_DIGIVOX_II "rc-msi-digivox-ii"
#define RC_MAP_MSI_DIGIVOX_III "rc-msi-digivox-iii"
#define RC_MAP_MSI_TVANYWHERE_PLUS "rc-msi-tvanywhere-plus"
#define RC_MAP_MSI_TVANYWHERE "rc-msi-tvanywhere"
#define RC_MAP_NEBULA "rc-nebula"
@@ -114,14 +125,18 @@ void rc_map_init(void);
#define RC_MAP_PURPLETV "rc-purpletv"
#define RC_MAP_PV951 "rc-pv951"
#define RC_MAP_RC5_HAUPPAUGE_NEW "rc-rc5-hauppauge-new"
#define RC_MAP_RC5_STREAMZAP "rc-rc5-streamzap"
#define RC_MAP_RC5_TV "rc-rc5-tv"
#define RC_MAP_RC6_MCE "rc-rc6-mce"
#define RC_MAP_REAL_AUDIO_220_32_KEYS "rc-real-audio-220-32-keys"
#define RC_MAP_STREAMZAP "rc-streamzap"
#define RC_MAP_TBS_NEC "rc-tbs-nec"
#define RC_MAP_TERRATEC_CINERGY_XS "rc-terratec-cinergy-xs"
#define RC_MAP_TERRATEC_SLIM "rc-terratec-slim"
#define RC_MAP_TEVII_NEC "rc-tevii-nec"
#define RC_MAP_TOTAL_MEDIA_IN_HAND "rc-total-media-in-hand"
#define RC_MAP_TREKSTOR "rc-trekstor"
#define RC_MAP_TT_1500 "rc-tt-1500"
#define RC_MAP_TWINHAN_VP1027_DVBS "rc-twinhan1027"
#define RC_MAP_VIDEOMATE_S350 "rc-videomate-s350"
#define RC_MAP_VIDEOMATE_TV_PVR "rc-videomate-tv-pvr"
#define RC_MAP_WINFAST "rc-winfast"
include/media/s3c_fimc.h
+60
View File
@@ -0,0 +1,60 @@
/*
* Samsung S5P SoC camera interface driver header
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd
* Author: Sylwester Nawrocki, <s.nawrocki@samsung.com>
*
* 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 S3C_FIMC_H_
#define S3C_FIMC_H_
enum cam_bus_type {
FIMC_ITU_601 = 1,
FIMC_ITU_656,
FIMC_MIPI_CSI2,
FIMC_LCD_WB, /* FIFO link from LCD mixer */
};
#define FIMC_CLK_INV_PCLK (1 << 0)
#define FIMC_CLK_INV_VSYNC (1 << 1)
#define FIMC_CLK_INV_HREF (1 << 2)
#define FIMC_CLK_INV_HSYNC (1 << 3)
struct i2c_board_info;
/**
* struct s3c_fimc_isp_info - image sensor information required for host
* interace configuration.
*
* @board_info: pointer to I2C subdevice's board info
* @bus_type: determines bus type, MIPI, ITU-R BT.601 etc.
* @i2c_bus_num: i2c control bus id the sensor is attached to
* @mux_id: FIMC camera interface multiplexer index (separate for MIPI and ITU)
* @bus_width: camera data bus width in bits
* @flags: flags defining bus signals polarity inversion (High by default)
*/
struct s3c_fimc_isp_info {
struct i2c_board_info *board_info;
enum cam_bus_type bus_type;
u16 i2c_bus_num;
u16 mux_id;
u16 bus_width;
u16 flags;
};
#define FIMC_MAX_CAMIF_CLIENTS 2
/**
* struct s3c_platform_fimc - camera host interface platform data
*
* @isp_info: properties of camera sensor required for host interface setup
*/
struct s3c_platform_fimc {
struct s3c_fimc_isp_info *isp_info[FIMC_MAX_CAMIF_CLIENTS];
};
#endif /* S3C_FIMC_H_ */
include/media/sh_vou.h
-1
View File
@@ -28,7 +28,6 @@ struct sh_vou_pdata {
int i2c_adap;
struct i2c_board_info *board_info;
unsigned long flags;
char *module_name;
};
#endif
include/media/soc_camera.h
+4 -5
View File
@@ -21,6 +21,8 @@
extern struct bus_type soc_camera_bus_type;
struct file;
struct soc_camera_device {
struct list_head list;
struct device dev;
@@ -41,10 +43,7 @@ struct soc_camera_device {
/* soc_camera.c private count. Only accessed with .video_lock held */
int use_count;
struct mutex video_lock; /* Protects device data */
};
struct soc_camera_file {
struct soc_camera_device *icd;
struct file *streamer; /* stream owner */
struct videobuf_queue vb_vidq;
};
@@ -79,7 +78,7 @@ struct soc_camera_host_ops {
int (*try_fmt)(struct soc_camera_device *, struct v4l2_format *);
void (*init_videobuf)(struct videobuf_queue *,
struct soc_camera_device *);
int (*reqbufs)(struct soc_camera_file *, struct v4l2_requestbuffers *);
int (*reqbufs)(struct soc_camera_device *, struct v4l2_requestbuffers *);
int (*querycap)(struct soc_camera_host *, struct v4l2_capability *);
int (*set_bus_param)(struct soc_camera_device *, __u32);
int (*get_ctrl)(struct soc_camera_device *, struct v4l2_control *);
include/media/sr030pc30.h
+21
View File
@@ -0,0 +1,21 @@
/*
* Driver header for SR030PC30 camera sensor
*
* Copyright (c) 2010 Samsung Electronics, Co. Ltd
* Contact: Sylwester Nawrocki <s.nawrocki@samsung.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef SR030PC30_H
#define SR030PC30_H
struct sr030pc30_platform_data {
unsigned long clk_rate; /* master clock frequency in Hz */
int (*set_power)(struct device *dev, int on);
};
#endif /* SR030PC30_H */
include/media/v4l2-chip-ident.h
+8
View File
@@ -38,6 +38,9 @@ enum {
/* module tvaudio: reserved range 50-99 */
V4L2_IDENT_TVAUDIO = 50, /* A tvaudio chip, unknown which it is exactly */
/* Sony IMX074 */
V4L2_IDENT_IMX074 = 74,
/* module saa7110: just ident 100 */
V4L2_IDENT_SAA7110 = 100,
@@ -70,6 +73,7 @@ enum {
V4L2_IDENT_OV9655 = 255,
V4L2_IDENT_SOI968 = 256,
V4L2_IDENT_OV9640 = 257,
V4L2_IDENT_OV6650 = 258,
/* module saa7146: reserved range 300-309 */
V4L2_IDENT_SAA7146 = 300,
@@ -111,6 +115,10 @@ enum {
V4L2_IDENT_VPX3216B = 3216,
V4L2_IDENT_VPX3220A = 3220,
/* VX855 just ident 3409 */
/* Other via devs could use 3314, 3324, 3327, 3336, 3364, 3353 */
V4L2_IDENT_VIA_VX855 = 3409,
/* module tvp5150 */
V4L2_IDENT_TVP5150 = 5150,
include/media/v4l2-common.h
+10
View File
@@ -232,4 +232,14 @@ void v4l_bound_align_image(unsigned int *w, unsigned int wmin,
unsigned int hmax, unsigned int halign,
unsigned int salign);
int v4l_fill_dv_preset_info(u32 preset, struct v4l2_dv_enum_preset *info);
struct v4l2_discrete_probe {
const struct v4l2_frmsize_discrete *sizes;
int num_sizes;
};
const struct v4l2_frmsize_discrete *v4l2_find_nearest_format(
const struct v4l2_discrete_probe *probe,
s32 width, s32 height);
#endif /* V4L2_COMMON_H_ */
include/media/v4l2-dev.h
+4 -4
View File
@@ -21,8 +21,7 @@
#define VFL_TYPE_GRABBER 0
#define VFL_TYPE_VBI 1
#define VFL_TYPE_RADIO 2
#define VFL_TYPE_VTX 3
#define VFL_TYPE_MAX 4
#define VFL_TYPE_MAX 3
struct v4l2_ioctl_callbacks;
struct video_device;
@@ -42,8 +41,6 @@ struct v4l2_file_operations {
unsigned int (*poll) (struct file *, struct poll_table_struct *);
long (*ioctl) (struct file *, unsigned int, unsigned long);
long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
unsigned long (*get_unmapped_area) (struct file *, unsigned long,
unsigned long, unsigned long, unsigned long);
int (*mmap) (struct file *, struct vm_area_struct *);
int (*open) (struct file *);
int (*release) (struct file *);
@@ -97,6 +94,9 @@ struct video_device
/* ioctl callbacks */
const struct v4l2_ioctl_ops *ioctl_ops;
/* serialization lock */
struct mutex *lock;
};
/* dev to video-device */
include/media/v4l2-device.h
+39 -18
View File
@@ -101,46 +101,67 @@ void v4l2_device_unregister_subdev(struct v4l2_subdev *sd);
/* Call the specified callback for all subdevs matching the condition.
Ignore any errors. Note that you cannot add or delete a subdev
while walking the subdevs list. */
#define __v4l2_device_call_subdevs(v4l2_dev, cond, o, f, args...) \
#define __v4l2_device_call_subdevs_p(v4l2_dev, sd, cond, o, f, args...) \
do { \
struct v4l2_subdev *sd; \
list_for_each_entry((sd), &(v4l2_dev)->subdevs, list) \
if ((cond) && (sd)->ops->o && (sd)->ops->o->f) \
(sd)->ops->o->f((sd) , ##args); \
} while (0)
#define __v4l2_device_call_subdevs(v4l2_dev, cond, o, f, args...) \
do { \
struct v4l2_subdev *__sd; \
\
list_for_each_entry(sd, &(v4l2_dev)->subdevs, list) \
if ((cond) && sd->ops->o && sd->ops->o->f) \
sd->ops->o->f(sd , ##args); \
__v4l2_device_call_subdevs_p(v4l2_dev, __sd, cond, o, \
f , ##args); \
} while (0)
/* Call the specified callback for all subdevs matching the condition.
If the callback returns an error other than 0 or -ENOIOCTLCMD, then
return with that error code. Note that you cannot add or delete a
subdev while walking the subdevs list. */
#define __v4l2_device_call_subdevs_until_err(v4l2_dev, cond, o, f, args...) \
#define __v4l2_device_call_subdevs_until_err_p(v4l2_dev, sd, cond, o, f, args...) \
({ \
struct v4l2_subdev *sd; \
long err = 0; \
long __err = 0; \
\
list_for_each_entry(sd, &(v4l2_dev)->subdevs, list) { \
if ((cond) && sd->ops->o && sd->ops->o->f) \
err = sd->ops->o->f(sd , ##args); \
if (err && err != -ENOIOCTLCMD) \
list_for_each_entry((sd), &(v4l2_dev)->subdevs, list) { \
if ((cond) && (sd)->ops->o && (sd)->ops->o->f) \
__err = (sd)->ops->o->f((sd) , ##args); \
if (__err && __err != -ENOIOCTLCMD) \
break; \
} \
(err == -ENOIOCTLCMD) ? 0 : err; \
(__err == -ENOIOCTLCMD) ? 0 : __err; \
})
#define __v4l2_device_call_subdevs_until_err(v4l2_dev, cond, o, f, args...) \
({ \
struct v4l2_subdev *__sd; \
__v4l2_device_call_subdevs_until_err_p(v4l2_dev, __sd, cond, o, \
f, args...); \
})
/* Call the specified callback for all subdevs matching grp_id (if 0, then
match them all). Ignore any errors. Note that you cannot add or delete
a subdev while walking the subdevs list. */
#define v4l2_device_call_all(v4l2_dev, grpid, o, f, args...) \
__v4l2_device_call_subdevs(v4l2_dev, \
!(grpid) || sd->grp_id == (grpid), o, f , ##args)
#define v4l2_device_call_all(v4l2_dev, grpid, o, f, args...) \
do { \
struct v4l2_subdev *__sd; \
\
__v4l2_device_call_subdevs_p(v4l2_dev, __sd, \
!(grpid) || __sd->grp_id == (grpid), o, f , \
##args); \
} while (0)
/* Call the specified callback for all subdevs matching grp_id (if 0, then
match them all). If the callback returns an error other than 0 or
-ENOIOCTLCMD, then return with that error code. Note that you cannot
add or delete a subdev while walking the subdevs list. */
#define v4l2_device_call_until_err(v4l2_dev, grpid, o, f, args...) \
__v4l2_device_call_subdevs_until_err(v4l2_dev, \
!(grpid) || sd->grp_id == (grpid), o, f , ##args)
({ \
struct v4l2_subdev *__sd; \
__v4l2_device_call_subdevs_until_err_p(v4l2_dev, __sd, \
!(grpid) || __sd->grp_id == (grpid), o, f , \
##args); \
})
#endif
include/media/v4l2-i2c-drv.h
-80
View File
@@ -1,80 +0,0 @@
/*
* v4l2-i2c-drv.h - contains I2C handling code that's identical for
* all V4L2 I2C drivers. Use this header if the
* I2C driver is only used by drivers converted
* to the bus-based I2C API.
*
* Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* NOTE: the full version of this header is in the v4l-dvb repository
* and allows v4l i2c drivers to be compiled on pre-2.6.26 kernels.
* The version of this header as it appears in the kernel is a stripped
* version (without all the backwards compatibility stuff) and so it
* looks a bit odd.
*
* If you look at the full version then you will understand the reason
* for introducing this header since you really don't want to have all
* the tricky backwards compatibility code in each and every i2c driver.
*
* If the i2c driver will never be compiled for pre-2.6.26 kernels, then
* DO NOT USE this header! Just write it as a regular i2c driver.
*/
#ifndef __V4L2_I2C_DRV_H__
#define __V4L2_I2C_DRV_H__
#include <media/v4l2-common.h>
struct v4l2_i2c_driver_data {
const char * const name;
int (*command)(struct i2c_client *client, unsigned int cmd, void *arg);
int (*probe)(struct i2c_client *client, const struct i2c_device_id *id);
int (*remove)(struct i2c_client *client);
int (*suspend)(struct i2c_client *client, pm_message_t state);
int (*resume)(struct i2c_client *client);
const struct i2c_device_id *id_table;
};
static struct v4l2_i2c_driver_data v4l2_i2c_data;
static struct i2c_driver v4l2_i2c_driver;
/* Bus-based I2C implementation for kernels >= 2.6.26 */
static int __init v4l2_i2c_drv_init(void)
{
v4l2_i2c_driver.driver.name = v4l2_i2c_data.name;
v4l2_i2c_driver.command = v4l2_i2c_data.command;
v4l2_i2c_driver.probe = v4l2_i2c_data.probe;
v4l2_i2c_driver.remove = v4l2_i2c_data.remove;
v4l2_i2c_driver.suspend = v4l2_i2c_data.suspend;
v4l2_i2c_driver.resume = v4l2_i2c_data.resume;
v4l2_i2c_driver.id_table = v4l2_i2c_data.id_table;
return i2c_add_driver(&v4l2_i2c_driver);
}
static void __exit v4l2_i2c_drv_cleanup(void)
{
i2c_del_driver(&v4l2_i2c_driver);
}
module_init(v4l2_i2c_drv_init);
module_exit(v4l2_i2c_drv_cleanup);
#endif /* __V4L2_I2C_DRV_H__ */
include/media/v4l2-mediabus.h
+8
View File
@@ -28,10 +28,18 @@ enum v4l2_mbus_pixelcode {
V4L2_MBUS_FMT_YVYU8_2X8,
V4L2_MBUS_FMT_UYVY8_2X8,
V4L2_MBUS_FMT_VYUY8_2X8,
V4L2_MBUS_FMT_YVYU10_2X10,
V4L2_MBUS_FMT_YUYV10_2X10,
V4L2_MBUS_FMT_YVYU10_1X20,
V4L2_MBUS_FMT_YUYV10_1X20,
V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE,
V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE,
V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE,
V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE,
V4L2_MBUS_FMT_RGB565_2X8_LE,
V4L2_MBUS_FMT_RGB565_2X8_BE,
V4L2_MBUS_FMT_BGR565_2X8_LE,
V4L2_MBUS_FMT_BGR565_2X8_BE,
V4L2_MBUS_FMT_SBGGR8_1X8,
V4L2_MBUS_FMT_SBGGR10_1X10,
V4L2_MBUS_FMT_GREY8_1X8,
include/media/v4l2-subdev.h
+16 -8
View File
@@ -256,10 +256,6 @@ struct v4l2_subdev_video_ops {
int (*querystd)(struct v4l2_subdev *sd, v4l2_std_id *std);
int (*g_input_status)(struct v4l2_subdev *sd, u32 *status);
int (*s_stream)(struct v4l2_subdev *sd, int enable);
int (*enum_fmt)(struct v4l2_subdev *sd, struct v4l2_fmtdesc *fmtdesc);
int (*g_fmt)(struct v4l2_subdev *sd, struct v4l2_format *fmt);
int (*try_fmt)(struct v4l2_subdev *sd, struct v4l2_format *fmt);
int (*s_fmt)(struct v4l2_subdev *sd, struct v4l2_format *fmt);
int (*cropcap)(struct v4l2_subdev *sd, struct v4l2_cropcap *cc);
int (*g_crop)(struct v4l2_subdev *sd, struct v4l2_crop *crop);
int (*s_crop)(struct v4l2_subdev *sd, struct v4l2_crop *crop);
@@ -442,17 +438,28 @@ struct v4l2_subdev {
/* can be used to group similar subdevs, value is driver-specific */
u32 grp_id;
/* pointer to private data */
void *priv;
void *dev_priv;
void *host_priv;
};
static inline void v4l2_set_subdevdata(struct v4l2_subdev *sd, void *p)
{
sd->priv = p;
sd->dev_priv = p;
}
static inline void *v4l2_get_subdevdata(const struct v4l2_subdev *sd)
{
return sd->priv;
return sd->dev_priv;
}
static inline void v4l2_set_subdev_hostdata(struct v4l2_subdev *sd, void *p)
{
sd->host_priv = p;
}
static inline void *v4l2_get_subdev_hostdata(const struct v4l2_subdev *sd)
{
return sd->host_priv;
}
static inline void v4l2_subdev_init(struct v4l2_subdev *sd,
@@ -466,7 +473,8 @@ static inline void v4l2_subdev_init(struct v4l2_subdev *sd,
sd->flags = 0;
sd->name[0] = '\0';
sd->grp_id = 0;
sd->priv = NULL;
sd->dev_priv = NULL;
sd->host_priv = NULL;
}
/* Call an ops of a v4l2_subdev, doing the right checks against
include/media/videobuf-core.h
+17 -2
View File
@@ -139,6 +139,7 @@ struct videobuf_qtype_ops {
struct videobuf_queue {
struct mutex vb_lock;
struct mutex *ext_lock;
spinlock_t *irqlock;
struct device *dev;
@@ -167,7 +168,20 @@ struct videobuf_queue {
void *priv_data;
};
int videobuf_waiton(struct videobuf_buffer *vb, int non_blocking, int intr);
static inline void videobuf_queue_lock(struct videobuf_queue *q)
{
if (!q->ext_lock)
mutex_lock(&q->vb_lock);
}
static inline void videobuf_queue_unlock(struct videobuf_queue *q)
{
if (!q->ext_lock)
mutex_unlock(&q->vb_lock);
}
int videobuf_waiton(struct videobuf_queue *q, struct videobuf_buffer *vb,
int non_blocking, int intr);
int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb,
struct v4l2_framebuffer *fbuf);
@@ -185,7 +199,8 @@ void videobuf_queue_core_init(struct videobuf_queue *q,
enum v4l2_field field,
unsigned int msize,
void *priv,
struct videobuf_qtype_ops *int_ops);
struct videobuf_qtype_ops *int_ops,
struct mutex *ext_lock);
int videobuf_queue_is_busy(struct videobuf_queue *q);
void videobuf_queue_cancel(struct videobuf_queue *q);
include/media/videobuf-dma-contig.h
+2 -1
View File
@@ -23,7 +23,8 @@ void videobuf_queue_dma_contig_init(struct videobuf_queue *q,
enum v4l2_buf_type type,
enum v4l2_field field,
unsigned int msize,
void *priv);
void *priv,
struct mutex *ext_lock);
dma_addr_t videobuf_to_dma_contig(struct videobuf_buffer *buf);
void videobuf_dma_contig_free(struct videobuf_queue *q,
include/media/videobuf-dma-sg.h
+2 -1
View File
@@ -103,7 +103,8 @@ void videobuf_queue_sg_init(struct videobuf_queue *q,
enum v4l2_buf_type type,
enum v4l2_field field,
unsigned int msize,
void *priv);
void *priv,
struct mutex *ext_lock);
#endif /* _VIDEOBUF_DMA_SG_H */
include/media/videobuf-vmalloc.h
+2 -1
View File
@@ -36,7 +36,8 @@ void videobuf_queue_vmalloc_init(struct videobuf_queue *q,
enum v4l2_buf_type type,
enum v4l2_field field,
unsigned int msize,
void *priv);
void *priv,
struct mutex *ext_lock);
void *videobuf_to_vmalloc(struct videobuf_buffer *buf);
include/media/wm8775.h
+3
View File
@@ -32,4 +32,7 @@
#define WM8775_AIN3 4
#define WM8775_AIN4 8
/* subdev group ID */
#define WM8775_GID (1 << 0)
#endif