diff options
Diffstat (limited to 'include')
42 files changed, 1739 insertions, 95 deletions
diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index 8b1038607831..b0c174012436 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -14,14 +14,19 @@ #ifndef ASMARM_AMBA_H #define ASMARM_AMBA_H +#include <linux/clk.h> #include <linux/device.h> +#include <linux/err.h> #include <linux/resource.h> #define AMBA_NR_IRQS 2 +struct clk; + struct amba_device { struct device dev; struct resource res; + struct clk *pclk; u64 dma_mask; unsigned int periphid; unsigned int irq[AMBA_NR_IRQS]; @@ -59,6 +64,12 @@ struct amba_device *amba_find_device(const char *, struct device *, unsigned int int amba_request_regions(struct amba_device *, const char *); void amba_release_regions(struct amba_device *); +#define amba_pclk_enable(d) \ + (IS_ERR((d)->pclk) ? 0 : clk_enable((d)->pclk)) + +#define amba_pclk_disable(d) \ + do { if (!IS_ERR((d)->pclk)) clk_disable((d)->pclk); } while (0) + #define amba_config(d) (((d)->periphid >> 24) & 0xff) #define amba_rev(d) (((d)->periphid >> 20) & 0x0f) #define amba_manf(d) (((d)->periphid >> 12) & 0xff) diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index 7e466fe72025..ca84ce70d5d5 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -15,9 +15,10 @@ * @ocr_mask: available voltages on the 4 pins from the block, this * is ignored if a regulator is used, see the MMC_VDD_* masks in * mmc/host.h - * @translate_vdd: a callback function to translate a MMC_VDD_* - * mask into a value to be binary or:ed and written into the - * MMCIPWR register of the block + * @vdd_handler: a callback function to translate a MMC_VDD_* + * mask into a value to be binary (or set some other custom bits + * in MMCIPWR) or:ed and written into the MMCIPWR register of the + * block. May also control external power based on the power_mode. * @status: if no GPIO read function was given to the block in * gpio_wp (below) this function will be called to determine * whether a card is present in the MMC slot or not @@ -29,7 +30,8 @@ struct mmci_platform_data { unsigned int f_max; unsigned int ocr_mask; - u32 (*translate_vdd)(struct device *, unsigned int); + u32 (*vdd_handler)(struct device *, unsigned int vdd, + unsigned char power_mode); unsigned int (*status)(struct device *); int gpio_wp; int gpio_cd; diff --git a/include/linux/amba/serial.h b/include/linux/amba/serial.h index 5a5a7fd62490..e1b634b635f2 100644 --- a/include/linux/amba/serial.h +++ b/include/linux/amba/serial.h @@ -38,10 +38,12 @@ #define UART01x_FR 0x18 /* Flag register (Read only). */ #define UART010_IIR 0x1C /* Interrupt indentification register (Read). */ #define UART010_ICR 0x1C /* Interrupt clear register (Write). */ +#define ST_UART011_LCRH_RX 0x1C /* Rx line control register. */ #define UART01x_ILPR 0x20 /* IrDA low power counter register. */ #define UART011_IBRD 0x24 /* Integer baud rate divisor register. */ #define UART011_FBRD 0x28 /* Fractional baud rate divisor register. */ #define UART011_LCRH 0x2c /* Line control register. */ +#define ST_UART011_LCRH_TX 0x2c /* Tx Line control register. */ #define UART011_CR 0x30 /* Control register. */ #define UART011_IFLS 0x34 /* Interrupt fifo level select. */ #define UART011_IMSC 0x38 /* Interrupt mask. */ @@ -84,6 +86,7 @@ #define UART010_CR_TIE 0x0020 #define UART010_CR_RIE 0x0010 #define UART010_CR_MSIE 0x0008 +#define ST_UART011_CR_OVSFACT 0x0008 /* Oversampling factor */ #define UART01x_CR_IIRLP 0x0004 /* SIR low power mode */ #define UART01x_CR_SIREN 0x0002 /* SIR enable */ #define UART01x_CR_UARTEN 0x0001 /* UART enable */ diff --git a/include/linux/capability.h b/include/linux/capability.h index 39e5ff512fbe..90012b9ddbf3 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -49,9 +49,6 @@ typedef struct __user_cap_data_struct { } __user *cap_user_data_t; -#define XATTR_CAPS_SUFFIX "capability" -#define XATTR_NAME_CAPS XATTR_SECURITY_PREFIX XATTR_CAPS_SUFFIX - #define VFS_CAP_REVISION_MASK 0xFF000000 #define VFS_CAP_REVISION_SHIFT 24 #define VFS_CAP_FLAGS_MASK ~VFS_CAP_REVISION_MASK diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h index b6cb5425cde3..493a2bf85f62 100644 --- a/include/linux/dvb/frontend.h +++ b/include/linux/dvb/frontend.h @@ -62,6 +62,7 @@ typedef enum fe_caps { FE_CAN_8VSB = 0x200000, FE_CAN_16VSB = 0x400000, FE_HAS_EXTENDED_CAPS = 0x800000, /* We need more bitspace for newer APIs, indicate this. */ + FE_CAN_TURBO_FEC = 0x8000000, /* frontend supports "turbo fec modulation" */ FE_CAN_2G_MODULATION = 0x10000000, /* frontend supports "2nd generation modulation" (DVB-S2) */ FE_NEEDS_BENDING = 0x20000000, /* not supported anymore, don't use (frontend requires frequency bending) */ FE_CAN_RECOVER = 0x40000000, /* frontend can recover from a cable unplug automatically */ diff --git a/include/linux/dvb/version.h b/include/linux/dvb/version.h index 540b0583d9fb..5a7546c12688 100644 --- a/include/linux/dvb/version.h +++ b/include/linux/dvb/version.h @@ -24,6 +24,6 @@ #define _DVBVERSION_H_ #define DVB_API_VERSION 5 -#define DVB_API_VERSION_MINOR 1 +#define DVB_API_VERSION_MINOR 2 #endif /*_DVBVERSION_H_*/ diff --git a/include/linux/fs.h b/include/linux/fs.h index 68ca1b0491af..e5106e49bd2c 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -53,6 +53,7 @@ struct inodes_stat_t { #define MAY_APPEND 8 #define MAY_ACCESS 16 #define MAY_OPEN 32 +#define MAY_CHDIR 64 /* * flags in file.f_mode. Note that FMODE_READ and FMODE_WRITE must correspond @@ -415,7 +416,8 @@ struct buffer_head; typedef int (get_block_t)(struct inode *inode, sector_t iblock, struct buffer_head *bh_result, int create); typedef void (dio_iodone_t)(struct kiocb *iocb, loff_t offset, - ssize_t bytes, void *private); + ssize_t bytes, void *private, int ret, + bool is_async); /* * Attribute flags. These should be or-ed together to figure out what diff --git a/include/linux/i2c/adp5588.h b/include/linux/i2c/adp5588.h index 02c9af374741..269181b8f623 100644 --- a/include/linux/i2c/adp5588.h +++ b/include/linux/i2c/adp5588.h @@ -78,6 +78,40 @@ #define ADP5588_KEYMAPSIZE 80 +#define GPI_PIN_ROW0 97 +#define GPI_PIN_ROW1 98 +#define GPI_PIN_ROW2 99 +#define GPI_PIN_ROW3 100 +#define GPI_PIN_ROW4 101 +#define GPI_PIN_ROW5 102 +#define GPI_PIN_ROW6 103 +#define GPI_PIN_ROW7 104 +#define GPI_PIN_COL0 105 +#define GPI_PIN_COL1 106 +#define GPI_PIN_COL2 107 +#define GPI_PIN_COL3 108 +#define GPI_PIN_COL4 109 +#define GPI_PIN_COL5 110 +#define GPI_PIN_COL6 111 +#define GPI_PIN_COL7 112 +#define GPI_PIN_COL8 113 +#define GPI_PIN_COL9 114 + +#define GPI_PIN_ROW_BASE GPI_PIN_ROW0 +#define GPI_PIN_ROW_END GPI_PIN_ROW7 +#define GPI_PIN_COL_BASE GPI_PIN_COL0 +#define GPI_PIN_COL_END GPI_PIN_COL9 + +#define GPI_PIN_BASE GPI_PIN_ROW_BASE +#define GPI_PIN_END GPI_PIN_COL_END + +#define ADP5588_GPIMAPSIZE_MAX (GPI_PIN_END - GPI_PIN_BASE + 1) + +struct adp5588_gpi_map { + unsigned short pin; + unsigned short sw_evt; +}; + struct adp5588_kpad_platform_data { int rows; /* Number of rows */ int cols; /* Number of columns */ @@ -87,6 +121,9 @@ struct adp5588_kpad_platform_data { unsigned en_keylock:1; /* Enable Key Lock feature */ unsigned short unlock_key1; /* Unlock Key 1 */ unsigned short unlock_key2; /* Unlock Key 2 */ + const struct adp5588_gpi_map *gpimap; + unsigned short gpimapsize; + const struct adp5588_gpio_platform_data *gpio_data; }; struct adp5588_gpio_platform_data { diff --git a/include/linux/i2c/mcs.h b/include/linux/i2c/mcs.h new file mode 100644 index 000000000000..725ae7c313ff --- /dev/null +++ b/include/linux/i2c/mcs.h @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2009 - 2010 Samsung Electronics Co.Ltd + * Author: Joonyoung Shim <jy0922.shim@samsung.com> + * Author: HeungJun Kim <riverful.kim@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 __LINUX_MCS_H +#define __LINUX_MCS_H + +#define MCS_KEY_MAP(v, c) ((((v) & 0xff) << 16) | ((c) & 0xffff)) +#define MCS_KEY_VAL(v) (((v) >> 16) & 0xff) +#define MCS_KEY_CODE(v) ((v) & 0xffff) + +struct mcs_platform_data { + void (*cfg_pin)(void); + + /* touchscreen */ + unsigned int x_size; + unsigned int y_size; + + /* touchkey */ + const u32 *keymap; + unsigned int keymap_size; + unsigned int key_maxval; + bool no_autorepeat; +}; + +#endif /* __LINUX_MCS_H */ diff --git a/include/linux/i2c/mcs5000_ts.h b/include/linux/i2c/mcs5000_ts.h deleted file mode 100644 index 5a117b5ca15e..000000000000 --- a/include/linux/i2c/mcs5000_ts.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * mcs5000_ts.h - * - * Copyright (C) 2009 Samsung Electronics Co.Ltd - * Author: Joonyoung Shim <jy0922.shim@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 __LINUX_MCS5000_TS_H -#define __LINUX_MCS5000_TS_H - -/* platform data for the MELFAS MCS-5000 touchscreen driver */ -struct mcs5000_ts_platform_data { - void (*cfg_pin)(void); - int x_size; - int y_size; -}; - -#endif /* __LINUX_MCS5000_TS_H */ diff --git a/include/linux/i2c/qt602240_ts.h b/include/linux/i2c/qt602240_ts.h new file mode 100644 index 000000000000..c5033e101094 --- /dev/null +++ b/include/linux/i2c/qt602240_ts.h @@ -0,0 +1,38 @@ +/* + * AT42QT602240/ATMXT224 Touchscreen driver + * + * Copyright (C) 2010 Samsung Electronics Co.Ltd + * Author: Joonyoung Shim <jy0922.shim@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 __LINUX_QT602240_TS_H +#define __LINUX_QT602240_TS_H + +/* Orient */ +#define QT602240_NORMAL 0x0 +#define QT602240_DIAGONAL 0x1 +#define QT602240_HORIZONTAL_FLIP 0x2 +#define QT602240_ROTATED_90_COUNTER 0x3 +#define QT602240_VERTICAL_FLIP 0x4 +#define QT602240_ROTATED_90 0x5 +#define QT602240_ROTATED_180 0x6 +#define QT602240_DIAGONAL_COUNTER 0x7 + +/* The platform data for the AT42QT602240/ATMXT224 touchscreen driver */ +struct qt602240_platform_data { + unsigned int x_line; + unsigned int y_line; + unsigned int x_size; + unsigned int y_size; + unsigned int blen; + unsigned int threshold; + unsigned int voltage; + unsigned char orient; +}; + +#endif /* __LINUX_QT602240_TS_H */ diff --git a/include/linux/input.h b/include/linux/input.h index 6fcc9101beeb..339d043ccb53 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -691,9 +691,12 @@ struct input_absinfo { #define ABS_TILT_X 0x1a #define ABS_TILT_Y 0x1b #define ABS_TOOL_WIDTH 0x1c + #define ABS_VOLUME 0x20 + #define ABS_MISC 0x28 +#define ABS_MT_SLOT 0x2f /* MT slot being modified */ #define ABS_MT_TOUCH_MAJOR 0x30 /* Major axis of touching ellipse */ #define ABS_MT_TOUCH_MINOR 0x31 /* Minor axis (omit if circular) */ #define ABS_MT_WIDTH_MAJOR 0x32 /* Major axis of approaching ellipse */ @@ -706,6 +709,12 @@ struct input_absinfo { #define ABS_MT_TRACKING_ID 0x39 /* Unique ID of initiated contact */ #define ABS_MT_PRESSURE 0x3a /* Pressure on contact area */ +#ifdef __KERNEL__ +/* Implementation details, userspace should not care about these */ +#define ABS_MT_FIRST ABS_MT_TOUCH_MAJOR +#define ABS_MT_LAST ABS_MT_PRESSURE +#endif + #define ABS_MAX 0x3f #define ABS_CNT (ABS_MAX+1) @@ -1048,6 +1057,14 @@ struct ff_effect { #include <linux/mod_devicetable.h> /** + * struct input_mt_slot - represents the state of an input MT slot + * @abs: holds current values of ABS_MT axes for this slot + */ +struct input_mt_slot { + int abs[ABS_MT_LAST - ABS_MT_FIRST + 1]; +}; + +/** * struct input_dev - represents an input device * @name: name of the device * @phys: physical path to the device in the system hierarchy @@ -1063,6 +1080,10 @@ struct ff_effect { * @sndbit: bitmap of sound effects supported by the device * @ffbit: bitmap of force feedback effects supported by the device * @swbit: bitmap of switches present on the device + * @hint_events_per_packet: average number of events generated by the + * device in a packet (between EV_SYN/SYN_REPORT events). Used by + * event handlers to estimate size of the buffer needed to hold + * events. * @keycodemax: size of keycode table * @keycodesize: size of elements in keycode table * @keycode: map of scancodes to keycodes for this device @@ -1078,9 +1099,12 @@ struct ff_effect { * @repeat_key: stores key code of the last key pressed; used to implement * software autorepeat * @timer: timer for software autorepeat - * @sync: set to 1 when there were no new events since last EV_SYNC * @abs: current values for reports from absolute axes * @rep: current values for autorepeat parameters (delay, rate) + * @mt: pointer to array of struct input_mt_slot holding current values + * of tracked contacts + * @mtsize: number of MT slots the device uses + * @slot: MT slot currently being transmitted * @key: reflects current state of device's keys/buttons * @led: reflects current state of device's LEDs * @snd: reflects current state of sound effects @@ -1119,6 +1143,7 @@ struct ff_effect { * last user closes the device * @going_away: marks devices that are in a middle of unregistering and * causes input_open_device*() fail with -ENODEV. + * @sync: set to %true when there were no new events since last EV_SYN * @dev: driver model's view of this device * @h_list: list of input handles associated with the device. When * accessing the list dev->mutex must be held @@ -1140,6 +1165,8 @@ struct input_dev { unsigned long ffbit[BITS_TO_LONGS(FF_CNT)]; unsigned long swbit[BITS_TO_LONGS(SW_CNT)]; + unsigned int hint_events_per_packet; + unsigned int keycodemax; unsigned int keycodesize; void *keycode; @@ -1153,11 +1180,13 @@ struct input_dev { unsigned int repeat_key; struct timer_list timer; - int sync; - int abs[ABS_CNT]; int rep[REP_MAX + 1]; + struct input_mt_slot *mt; + int mtsize; + int slot; + unsigned long key[BITS_TO_LONGS(KEY_CNT)]; unsigned long led[BITS_TO_LONGS(LED_CNT)]; unsigned long snd[BITS_TO_LONGS(SND_CNT)]; @@ -1182,6 +1211,8 @@ struct input_dev { unsigned int users; bool going_away; + bool sync; + struct device dev; struct list_head h_list; @@ -1406,8 +1437,28 @@ static inline void input_mt_sync(struct input_dev *dev) input_event(dev, EV_SYN, SYN_MT_REPORT, 0); } +static inline void input_mt_slot(struct input_dev *dev, int slot) +{ + input_event(dev, EV_ABS, ABS_MT_SLOT, slot); +} + void input_set_capability(struct input_dev *dev, unsigned int type, unsigned int code); +/** + * input_set_events_per_packet - tell handlers about the driver event rate + * @dev: the input device used by the driver + * @n_events: the average number of events between calls to input_sync() + * + * If the event rate sent from a device is unusually large, use this + * function to set the expected event rate. This will allow handlers + * to set up an appropriate buffer size for the event stream, in order + * to minimize information loss. + */ +static inline void input_set_events_per_packet(struct input_dev *dev, int n_events) +{ + dev->hint_events_per_packet = n_events; +} + static inline void input_set_abs_params(struct input_dev *dev, int axis, int min, int max, int fuzz, int flat) { dev->absmin[axis] = min; @@ -1485,5 +1536,8 @@ int input_ff_erase(struct input_dev *dev, int effect_id, struct file *file); int input_ff_create_memless(struct input_dev *dev, void *data, int (*play_effect)(struct input_dev *, void *, struct ff_effect *)); +int input_mt_create_slots(struct input_dev *dev, unsigned int num_slots); +void input_mt_destroy_slots(struct input_dev *dev); + #endif #endif diff --git a/include/linux/input/adxl34x.h b/include/linux/input/adxl34x.h new file mode 100644 index 000000000000..df00d998a44a --- /dev/null +++ b/include/linux/input/adxl34x.h @@ -0,0 +1,349 @@ +/* + * include/linux/input/adxl34x.h + * + * Digital Accelerometer characteristics are highly application specific + * and may vary between boards and models. The platform_data for the + * device's "struct device" holds this information. + * + * Copyright 2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + +#ifndef __LINUX_INPUT_ADXL34X_H__ +#define __LINUX_INPUT_ADXL34X_H__ + +struct adxl34x_platform_data { + + /* + * X,Y,Z Axis Offset: + * offer user offset adjustments in twoscompliment + * form with a scale factor of 15.6 mg/LSB (i.e. 0x7F = +2 g) + */ + + s8 x_axis_offset; + s8 y_axis_offset; + s8 z_axis_offset; + + /* + * TAP_X/Y/Z Enable: Setting TAP_X, Y, or Z Enable enables X, + * Y, or Z participation in Tap detection. A '0' excludes the + * selected axis from participation in Tap detection. + * Setting the SUPPRESS bit suppresses Double Tap detection if + * acceleration greater than tap_threshold is present between + * taps. + */ + +#define ADXL_SUPPRESS (1 << 3) +#define ADXL_TAP_X_EN (1 << 2) +#define ADXL_TAP_Y_EN (1 << 1) +#define ADXL_TAP_Z_EN (1 << 0) + + u8 tap_axis_control; + + /* + * tap_threshold: + * holds the threshold value for tap detection/interrupts. + * The data format is unsigned. The scale factor is 62.5 mg/LSB + * (i.e. 0xFF = +16 g). A zero value may result in undesirable + * behavior if Tap/Double Tap is enabled. + */ + + u8 tap_threshold; + + /* + * tap_duration: + * is an unsigned time value representing the maximum + * time that an event must be above the tap_threshold threshold + * to qualify as a tap event. The scale factor is 625 us/LSB. A zero + * value will prevent Tap/Double Tap functions from working. + */ + + u8 tap_duration; + + /* + * tap_latency: + * is an unsigned time value representing the wait time + * from the detection of a tap event to the opening of the time + * window tap_window for a possible second tap event. The scale + * factor is 1.25 ms/LSB. A zero value will disable the Double Tap + * function. + */ + + u8 tap_latency; + + /* + * tap_window: + * is an unsigned time value representing the amount + * of time after the expiration of tap_latency during which a second + * tap can begin. The scale factor is 1.25 ms/LSB. A zero value will + * disable the Double Tap function. + */ + + u8 tap_window; + + /* + * act_axis_control: + * X/Y/Z Enable: A '1' enables X, Y, or Z participation in activity + * or inactivity detection. A '0' excludes the selected axis from + * participation. If all of the axes are excluded, the function is + * disabled. + * AC/DC: A '0' = DC coupled operation and a '1' = AC coupled + * operation. In DC coupled operation, the current acceleration is + * compared with activity_threshold and inactivity_threshold directly + * to determine whether activity or inactivity is detected. In AC + * coupled operation for activity detection, the acceleration value + * at the start of activity detection is taken as a reference value. + * New samples of acceleration are then compared to this + * reference value and if the magnitude of the difference exceeds + * activity_threshold the device will trigger an activity interrupt. In + * AC coupled operation for inactivity detection, a reference value + * is used again for comparison and is updated whenever the + * device exceeds the inactivity threshold. Once the reference + * value is selected, the device compares the magnitude of the + * difference between the reference value and the current + * acceleration with inactivity_threshold. If the difference is below + * inactivity_threshold for a total of inactivity_time, the device is + * considered inactive and the inactivity interrupt is triggered. + */ + +#define ADXL_ACT_ACDC (1 << 7) +#define ADXL_ACT_X_EN (1 << 6) +#define ADXL_ACT_Y_EN (1 << 5) +#define ADXL_ACT_Z_EN (1 << 4) +#define ADXL_INACT_ACDC (1 << 3) +#define ADXL_INACT_X_EN (1 << 2) +#define ADXL_INACT_Y_EN (1 << 1) +#define ADXL_INACT_Z_EN (1 << 0) + + u8 act_axis_control; + + /* + * activity_threshold: + * holds the threshold value for activity detection. + * The data format is unsigned. The scale factor is + * 62.5 mg/LSB. A zero value may result in undesirable behavior if + * Activity interrupt is enabled. + */ + + u8 activity_threshold; + + /* + * inactivity_threshold: + * holds the threshold value for inactivity + * detection. The data format is unsigned. The scale + * factor is 62.5 mg/LSB. A zero value may result in undesirable + * behavior if Inactivity interrupt is enabled. + */ + + u8 inactivity_threshold; + + /* + * inactivity_time: + * is an unsigned time value representing the + * amount of time that acceleration must be below the value in + * inactivity_threshold for inactivity to be declared. The scale factor + * is 1 second/LSB. Unlike the other interrupt functions, which + * operate on unfiltered data, the inactivity function operates on the + * filtered output data. At least one output sample must be + * generated for the inactivity interrupt to be triggered. This will + * result in the function appearing un-responsive if the + * inactivity_time register is set with a value less than the time + * constant of the Output Data Rate. A zero value will result in an + * interrupt when the output data is below inactivity_threshold. + */ + + u8 inactivity_time; + + /* + * free_fall_threshold: + * holds the threshold value for Free-Fall detection. + * The data format is unsigned. The root-sum-square(RSS) value + * of all axes is calculated and compared to the value in + * free_fall_threshold to determine if a free fall event may be + * occurring. The scale factor is 62.5 mg/LSB. A zero value may + * result in undesirable behavior if Free-Fall interrupt is + * enabled. Values between 300 and 600 mg (0x05 to 0x09) are + * recommended. + */ + + u8 free_fall_threshold; + + /* + * free_fall_time: + * is an unsigned time value representing the minimum + * time that the RSS value of all axes must be less than + * free_fall_threshold to generate a Free-Fall interrupt. The + * scale factor is 5 ms/LSB. A zero value may result in + * undesirable behavior if Free-Fall interrupt is enabled. + * Values between 100 to 350 ms (0x14 to 0x46) are recommended. + */ + + u8 free_fall_time; + + /* + * data_rate: + * Selects device bandwidth and output data rate. + * RATE = 3200 Hz / (2^(15 - x)). Default value is 0x0A, or 100 Hz + * Output Data Rate. An Output Data Rate should be selected that + * is appropriate for the communication protocol and frequency + * selected. Selecting too high of an Output Data Rate with a low + * communication speed will result in samples being discarded. + */ + + u8 data_rate; + + /* + * data_range: + * FULL_RES: When this bit is set with the device is + * in Full-Resolution Mode, where the output resolution increases + * with RANGE to maintain a 4 mg/LSB scale factor. When this + * bit is cleared the device is in 10-bit Mode and RANGE determine the + * maximum g-Range and scale factor. + */ + +#define ADXL_FULL_RES (1 << 3) +#define ADXL_RANGE_PM_2g 0 +#define ADXL_RANGE_PM_4g 1 +#define ADXL_RANGE_PM_8g 2 +#define ADXL_RANGE_PM_16g 3 + + u8 data_range; + + /* + * low_power_mode: + * A '0' = Normal operation and a '1' = Reduced + * power operation with somewhat higher noise. + */ + + u8 low_power_mode; + + /* + * power_mode: + * LINK: A '1' with both the activity and inactivity functions + * enabled will delay the start of the activity function until + * inactivity is detected. Once activity is detected, inactivity + * detection will begin and prevent the detection of activity. This + * bit serially links the activity and inactivity functions. When '0' + * the inactivity and activity functions are concurrent. Additional + * information can be found in the Application section under Link + * Mode. + * AUTO_SLEEP: A '1' sets the ADXL34x to switch to Sleep Mode + * when inactivity (acceleration has been below inactivity_threshold + * for at least inactivity_time) is detected and the LINK bit is set. + * A '0' disables automatic switching to Sleep Mode. See SLEEP + * for further description. + */ + +#define ADXL_LINK (1 << 5) +#define ADXL_AUTO_SLEEP (1 << 4) + + u8 power_mode; + + /* + * fifo_mode: + * BYPASS The FIFO is bypassed + * FIFO FIFO collects up to 32 values then stops collecting data + * STREAM FIFO holds the last 32 data values. Once full, the FIFO's + * oldest data is lost as it is replaced with newer data + * + * DEFAULT should be ADXL_FIFO_STREAM + */ + +#define ADXL_FIFO_BYPASS 0 +#define ADXL_FIFO_FIFO 1 +#define ADXL_FIFO_STREAM 2 + + u8 fifo_mode; + + /* + * watermark: + * The Watermark feature can be used to reduce the interrupt load + * of the system. The FIFO fills up to the value stored in watermark + * [1..32] and then generates an interrupt. + * A '0' disables the watermark feature. + */ + + u8 watermark; + + u32 ev_type; /* EV_ABS or EV_REL */ + + u32 ev_code_x; /* ABS_X,Y,Z or REL_X,Y,Z */ + u32 ev_code_y; /* ABS_X,Y,Z or REL_X,Y,Z */ + u32 ev_code_z; /* ABS_X,Y,Z or REL_X,Y,Z */ + + /* + * A valid BTN or KEY Code; use tap_axis_control to disable + * event reporting + */ + + u32 ev_code_tap[3]; /* EV_KEY {X-Axis, Y-Axis, Z-Axis} */ + + /* + * A valid BTN or KEY Code for Free-Fall or Activity enables + * input event reporting. A '0' disables the Free-Fall or + * Activity reporting. + */ + + u32 ev_code_ff; /* EV_KEY */ + u32 ev_code_act_inactivity; /* EV_KEY */ + + /* + * Use ADXL34x INT2 instead of INT1 + */ + u8 use_int2; + + /* + * ADXL346 only ORIENTATION SENSING feature + * The orientation function of the ADXL346 reports both 2-D and + * 3-D orientation concurrently. + */ + +#define ADXL_EN_ORIENTATION_2D 1 +#define ADXL_EN_ORIENTATION_3D 2 +#define ADXL_EN_ORIENTATION_2D_3D 3 + + u8 orientation_enable; + + /* + * The width of the deadzone region between two or more + * orientation positions is determined by setting the Deadzone + * value. The deadzone region size can be specified with a + * resolution of 3.6deg. The deadzone angle represents the total + * angle where the orientation is considered invalid. + */ + +#define ADXL_DEADZONE_ANGLE_0p0 0 /* !!!0.0 [deg] */ +#define ADXL_DEADZONE_ANGLE_3p6 1 /* 3.6 [deg] */ +#define ADXL_DEADZONE_ANGLE_7p2 2 /* 7.2 [deg] */ +#define ADXL_DEADZONE_ANGLE_10p8 3 /* 10.8 [deg] */ +#define ADXL_DEADZONE_ANGLE_14p4 4 /* 14.4 [deg] */ +#define ADXL_DEADZONE_ANGLE_18p0 5 /* 18.0 [deg] */ +#define ADXL_DEADZONE_ANGLE_21p6 6 /* 21.6 [deg] */ +#define ADXL_DEADZONE_ANGLE_25p2 7 /* 25.2 [deg] */ + + u8 deadzone_angle; + + /* + * To eliminate most human motion such as walking or shaking, + * a Divisor value should be selected to effectively limit the + * orientation bandwidth. Set the depth of the filter used to + * low-pass filter the measured acceleration for stable + * orientation sensing + */ + +#define ADXL_LP_FILTER_DIVISOR_2 0 +#define ADXL_LP_FILTER_DIVISOR_4 1 +#define ADXL_LP_FILTER_DIVISOR_8 2 +#define ADXL_LP_FILTER_DIVISOR_16 3 +#define ADXL_LP_FILTER_DIVISOR_32 4 +#define ADXL_LP_FILTER_DIVISOR_64 5 +#define ADXL_LP_FILTER_DIVISOR_128 6 +#define ADXL_LP_FILTER_DIVISOR_256 7 + + u8 divisor_length; + + u32 ev_codes_orient_2d[4]; /* EV_KEY {+X, -X, +Y, -Y} */ + u32 ev_codes_orient_3d[6]; /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */ +}; +#endif diff --git a/include/linux/input/cy8ctmg110_pdata.h b/include/linux/input/cy8ctmg110_pdata.h new file mode 100644 index 000000000000..09522cb59910 --- /dev/null +++ b/include/linux/input/cy8ctmg110_pdata.h @@ -0,0 +1,10 @@ +#ifndef _LINUX_CY8CTMG110_PDATA_H +#define _LINUX_CY8CTMG110_PDATA_H + +struct cy8ctmg110_pdata +{ + int reset_pin; /* Reset pin is wired to this GPIO (optional) */ + int irq_pin; /* IRQ pin is wired to this GPIO */ +}; + +#endif diff --git a/include/linux/input/matrix_keypad.h b/include/linux/input/matrix_keypad.h index c964cd7f436a..80352ad6581a 100644 --- a/include/linux/input/matrix_keypad.h +++ b/include/linux/input/matrix_keypad.h @@ -41,6 +41,9 @@ struct matrix_keymap_data { * @col_scan_delay_us: delay, measured in microseconds, that is * needed before we can keypad after activating column gpio * @debounce_ms: debounce interval in milliseconds + * @clustered_irq: may be specified if interrupts of all row/column GPIOs + * are bundled to one single irq + * @clustered_irq_flags: flags that are needed for the clustered irq * @active_low: gpio polarity * @wakeup: controls whether the device should be set up as wakeup * source @@ -63,6 +66,9 @@ struct matrix_keypad_platform_data { /* key debounce interval in milli-second */ unsigned int debounce_ms; + unsigned int clustered_irq; + unsigned int clustered_irq_flags; + bool active_low; bool wakeup; bool no_autorepeat; diff --git a/include/linux/kvm.h b/include/linux/kvm.h index 23ea02253900..636fc381c897 100644 --- a/include/linux/kvm.h +++ b/include/linux/kvm.h @@ -524,6 +524,12 @@ struct kvm_enable_cap { #define KVM_CAP_PPC_OSI 52 #define KVM_CAP_PPC_UNSET_IRQ 53 #define KVM_CAP_ENABLE_CAP 54 +#ifdef __KVM_HAVE_XSAVE +#define KVM_CAP_XSAVE 55 +#endif +#ifdef __KVM_HAVE_XCRS +#define KVM_CAP_XCRS 56 +#endif #ifdef KVM_CAP_IRQ_ROUTING @@ -613,6 +619,7 @@ struct kvm_clock_data { */ #define KVM_CREATE_VCPU _IO(KVMIO, 0x41) #define KVM_GET_DIRTY_LOG _IOW(KVMIO, 0x42, struct kvm_dirty_log) +/* KVM_SET_MEMORY_ALIAS is obsolete: */ #define KVM_SET_MEMORY_ALIAS _IOW(KVMIO, 0x43, struct kvm_memory_alias) #define KVM_SET_NR_MMU_PAGES _IO(KVMIO, 0x44) #define KVM_GET_NR_MMU_PAGES _IO(KVMIO, 0x45) @@ -714,6 +721,12 @@ struct kvm_clock_data { #define KVM_GET_DEBUGREGS _IOR(KVMIO, 0xa1, struct kvm_debugregs) #define KVM_SET_DEBUGREGS _IOW(KVMIO, 0xa2, struct kvm_debugregs) #define KVM_ENABLE_CAP _IOW(KVMIO, 0xa3, struct kvm_enable_cap) +/* Available with KVM_CAP_XSAVE */ +#define KVM_GET_XSAVE _IOR(KVMIO, 0xa4, struct kvm_xsave) +#define KVM_SET_XSAVE _IOW(KVMIO, 0xa5, struct kvm_xsave) +/* Available with KVM_CAP_XCRS */ +#define KVM_GET_XCRS _IOR(KVMIO, 0xa6, struct kvm_xcrs) +#define KVM_SET_XCRS _IOW(KVMIO, 0xa7, struct kvm_xcrs) #define KVM_DEV_ASSIGN_ENABLE_IOMMU (1 << 0) diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 7cb116afa1cd..c13cc48697aa 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -81,13 +81,14 @@ struct kvm_vcpu { int vcpu_id; struct mutex mutex; int cpu; + atomic_t guest_mode; struct kvm_run *run; unsigned long requests; unsigned long guest_debug; int srcu_idx; int fpu_active; - int guest_fpu_loaded; + int guest_fpu_loaded, guest_xcr0_loaded; wait_queue_head_t wq; int sigset_active; sigset_t sigset; @@ -123,6 +124,7 @@ struct kvm_memory_slot { } *lpage_info[KVM_NR_PAGE_SIZES - 1]; unsigned long userspace_addr; int user_alloc; + int id; }; static inline unsigned long kvm_dirty_bitmap_bytes(struct kvm_memory_slot *memslot) @@ -266,6 +268,8 @@ extern pfn_t bad_pfn; int is_error_page(struct page *page); int is_error_pfn(pfn_t pfn); +int is_hwpoison_pfn(pfn_t pfn); +int is_fault_pfn(pfn_t pfn); int kvm_is_error_hva(unsigned long addr); int kvm_set_memory_region(struct kvm *kvm, struct kvm_userspace_memory_region *mem, @@ -284,8 +288,6 @@ void kvm_arch_commit_memory_region(struct kvm *kvm, int user_alloc); void kvm_disable_largepages(void); void kvm_arch_flush_shadow(struct kvm *kvm); -gfn_t unalias_gfn(struct kvm *kvm, gfn_t gfn); -gfn_t unalias_gfn_instantiation(struct kvm *kvm, gfn_t gfn); struct page *gfn_to_page(struct kvm *kvm, gfn_t gfn); unsigned long gfn_to_hva(struct kvm *kvm, gfn_t gfn); @@ -445,7 +447,8 @@ void kvm_register_irq_mask_notifier(struct kvm *kvm, int irq, struct kvm_irq_mask_notifier *kimn); void kvm_unregister_irq_mask_notifier(struct kvm *kvm, int irq, struct kvm_irq_mask_notifier *kimn); -void kvm_fire_mask_notifiers(struct kvm *kvm, int irq, bool mask); +void kvm_fire_mask_notifiers(struct kvm *kvm, unsigned irqchip, unsigned pin, + bool mask); #ifdef __KVM_HAVE_IOAPIC void kvm_get_intr_delivery_bitmask(struct kvm_ioapic *ioapic, @@ -562,10 +565,6 @@ static inline int mmu_notifier_retry(struct kvm_vcpu *vcpu, unsigned long mmu_se } #endif -#ifndef KVM_ARCH_HAS_UNALIAS_INSTANTIATION -#define unalias_gfn_instantiation unalias_gfn -#endif - #ifdef CONFIG_HAVE_KVM_IRQCHIP #define KVM_MAX_IRQ_ROUTES 1024 @@ -628,5 +627,25 @@ static inline long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl, #endif +static inline void kvm_make_request(int req, struct kvm_vcpu *vcpu) +{ + set_bit(req, &vcpu->requests); +} + +static inline bool kvm_make_check_request(int req, struct kvm_vcpu *vcpu) +{ + return test_and_set_bit(req, &vcpu->requests); +} + +static inline bool kvm_check_request(int req, struct kvm_vcpu *vcpu) +{ + if (test_bit(req, &vcpu->requests)) { + clear_bit(req, &vcpu->requests); + return true; + } else { + return false; + } +} + #endif diff --git a/include/linux/kvm_types.h b/include/linux/kvm_types.h index fb46efbeabec..7ac0d4eee430 100644 --- a/include/linux/kvm_types.h +++ b/include/linux/kvm_types.h @@ -32,11 +32,11 @@ typedef unsigned long gva_t; typedef u64 gpa_t; -typedef unsigned long gfn_t; +typedef u64 gfn_t; typedef unsigned long hva_t; typedef u64 hpa_t; -typedef unsigned long hfn_t; +typedef u64 hfn_t; typedef hfn_t pfn_t; diff --git a/include/linux/lsm_audit.h b/include/linux/lsm_audit.h index 6907251d5200..112a55033352 100644 --- a/include/linux/lsm_audit.h +++ b/include/linux/lsm_audit.h @@ -90,10 +90,42 @@ struct common_audit_data { u32 requested; u32 audited; u32 denied; + /* + * auditdeny is a bit tricky and unintuitive. See the + * comments in avc.c for it's meaning and usage. + */ + u32 auditdeny; struct av_decision *avd; int result; } selinux_audit_data; #endif +#ifdef CONFIG_SECURITY_APPARMOR + struct { + int error; + int op; + int type; + void *profile; + const char *name; + const char *info; + union { + void *target; + struct { + long pos; + void *target; + } iface; + struct { + int rlim; + unsigned long max; + } rlim; + struct { + const char *target; + u32 request; + u32 denied; + uid_t ouid; + } fs; + }; + } apparmor_audit_data; +#endif }; /* these callback will be implemented by a specific LSM */ void (*lsm_pre_audit)(struct audit_buffer *, void *); diff --git a/include/linux/marvell_phy.h b/include/linux/marvell_phy.h new file mode 100644 index 000000000000..2ed4fb8bbd51 --- /dev/null +++ b/include/linux/marvell_phy.h @@ -0,0 +1,20 @@ +#ifndef _MARVELL_PHY_H +#define _MARVELL_PHY_H + +/* Mask used for ID comparisons */ +#define MARVELL_PHY_ID_MASK 0xfffffff0 + +/* Known PHY IDs */ +#define MARVELL_PHY_ID_88E1101 0x01410c60 +#define MARVELL_PHY_ID_88E1112 0x01410c90 +#define MARVELL_PHY_ID_88E1111 0x01410cc0 +#define MARVELL_PHY_ID_88E1118 0x01410e10 +#define MARVELL_PHY_ID_88E1121R 0x01410cb0 +#define MARVELL_PHY_ID_88E1145 0x01410cd0 +#define MARVELL_PHY_ID_88E1240 0x01410e30 + +/* struct phy_device dev_flags definitions */ +#define MARVELL_PHY_M1145_FLAGS_RESISTANCE 0x00000001 +#define MARVELL_PHY_M1118_DNS323_LEDS 0x00000002 + +#endif /* _MARVELL_PHY_H */ diff --git a/include/linux/mm.h b/include/linux/mm.h index a2b48041b910..7a9ab7db1975 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1465,6 +1465,14 @@ extern int sysctl_memory_failure_recovery; extern void shake_page(struct page *p, int access); extern atomic_long_t mce_bad_pages; extern int soft_offline_page(struct page *page, int flags); +#ifdef CONFIG_MEMORY_FAILURE +int is_hwpoison_address(unsigned long addr); +#else +static inline int is_hwpoison_address(unsigned long addr) +{ + return 0; +} +#endif extern void dump_page(struct page *page); diff --git a/include/linux/omapfb.h b/include/linux/omapfb.h index 9bdd91486b49..7e4cd616bcb5 100644 --- a/include/linux/omapfb.h +++ b/include/linux/omapfb.h @@ -253,7 +253,7 @@ struct omapfb_platform_data { /* in arch/arm/plat-omap/fb.c */ extern void omapfb_set_platform_data(struct omapfb_platform_data *data); extern void omapfb_set_ctrl_platform_data(void *pdata); -extern void omapfb_reserve_sdram(void); +extern void omapfb_reserve_sdram_memblock(void); #endif diff --git a/include/linux/security.h b/include/linux/security.h index 0c8819170463..723a93df756a 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -470,8 +470,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * @path_truncate: * Check permission before truncating a file. * @path contains the path structure for the file. - * @length is the new length of the file. - * @time_attrs is the flags passed to do_truncate(). * Return 0 if permission is granted. * @inode_getattr: * Check permission before obtaining file attributes. @@ -1412,8 +1410,7 @@ struct security_operations { int (*path_rmdir) (struct path *dir, struct dentry *dentry); int (*path_mknod) (struct path *dir, struct dentry *dentry, int mode, unsigned int dev); - int (*path_truncate) (struct path *path, loff_t length, - unsigned int time_attrs); + int (*path_truncate) (struct path *path); int (*path_symlink) (struct path *dir, struct dentry *dentry, const char *old_name); int (*path_link) (struct dentry *old_dentry, struct path *new_dir, @@ -2806,8 +2803,7 @@ int security_path_mkdir(struct path *dir, struct dentry *dentry, int mode); int security_path_rmdir(struct path *dir, struct dentry *dentry); int security_path_mknod(struct path *dir, struct dentry *dentry, int mode, unsigned int dev); -int security_path_truncate(struct path *path, loff_t length, - unsigned int time_attrs); +int security_path_truncate(struct path *path); int security_path_symlink(struct path *dir, struct dentry *dentry, const char *old_name); int security_path_link(struct dentry *old_dentry, struct path *new_dir, @@ -2841,8 +2837,7 @@ static inline int security_path_mknod(struct path *dir, struct dentry *dentry, return 0; } -static inline int security_path_truncate(struct path *path, loff_t length, - unsigned int time_attrs) +static inline int security_path_truncate(struct path *path) { return 0; } diff --git a/include/linux/spi/ads7846.h b/include/linux/spi/ads7846.h index b4ae570d3c98..92bd0839d5b4 100644 --- a/include/linux/spi/ads7846.h +++ b/include/linux/spi/ads7846.h @@ -48,11 +48,12 @@ struct ads7846_platform_data { * state if get_pendown_state == NULL */ int (*get_pendown_state)(void); - int (*filter_init) (struct ads7846_platform_data *pdata, + int (*filter_init) (const struct ads7846_platform_data *pdata, void **filter_data); int (*filter) (void *filter_data, int data_idx, int *val); void (*filter_cleanup)(void *filter_data); void (*wait_for_sync)(void); bool wakeup; + unsigned long irq_flags; }; diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index 81a4e213c6cf..8c0e349f4a6c 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -23,6 +23,29 @@ extern int swiotlb_force; #define IO_TLB_SHIFT 11 extern void swiotlb_init(int verbose); +extern void swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose); + +/* + * Enumeration for sync targets + */ +enum dma_sync_target { + SYNC_FOR_CPU = 0, + SYNC_FOR_DEVICE = 1, +}; +extern void *swiotlb_tbl_map_single(struct device *hwdev, dma_addr_t tbl_dma_addr, + phys_addr_t phys, size_t size, + enum dma_data_direction dir); + +extern void swiotlb_tbl_unmap_single(struct device *hwdev, char *dma_addr, + size_t size, enum dma_data_direction dir); + +extern void swiotlb_tbl_sync_single(struct device *hwdev, char *dma_addr, + size_t size, enum dma_data_direction dir, + enum dma_sync_target target); + +/* Accessory functions. */ +extern void swiotlb_bounce(phys_addr_t phys, char *dma_addr, size_t size, + enum dma_data_direction dir); extern void *swiotlb_alloc_coherent(struct device *hwdev, size_t size, @@ -42,11 +65,11 @@ extern void swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr, extern int swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg, int nents, - int direction); + enum dma_data_direction dir); extern void swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents, - int direction); + enum dma_data_direction dir); extern int swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl, int nelems, diff --git a/include/linux/usb/video.h b/include/linux/usb/video.h index be436d9ee479..3b3b95e01f71 100644 --- a/include/linux/usb/video.h +++ b/include/linux/usb/video.h @@ -160,5 +160,409 @@ #define UVC_STATUS_TYPE_CONTROL 1 #define UVC_STATUS_TYPE_STREAMING 2 +/* 2.4.3.3. Payload Header Information */ +#define UVC_STREAM_EOH (1 << 7) +#define UVC_STREAM_ERR (1 << 6) +#define UVC_STREAM_STI (1 << 5) +#define UVC_STREAM_RES (1 << 4) +#define UVC_STREAM_SCR (1 << 3) +#define UVC_STREAM_PTS (1 << 2) +#define UVC_STREAM_EOF (1 << 1) +#define UVC_STREAM_FID (1 << 0) + +/* 4.1.2. Control Capabilities */ +#define UVC_CONTROL_CAP_GET (1 << 0) +#define UVC_CONTROL_CAP_SET (1 << 1) +#define UVC_CONTROL_CAP_DISABLED (1 << 2) +#define UVC_CONTROL_CAP_AUTOUPDATE (1 << 3) +#define UVC_CONTROL_CAP_ASYNCHRONOUS (1 << 4) + +/* ------------------------------------------------------------------------ + * UVC structures + */ + +/* All UVC descriptors have these 3 fields at the beginning */ +struct uvc_descriptor_header { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; +} __attribute__((packed)); + +/* 3.7.2. Video Control Interface Header Descriptor */ +struct uvc_header_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u16 bcdUVC; + __u16 wTotalLength; + __u32 dwClockFrequency; + __u8 bInCollection; + __u8 baInterfaceNr[]; +} __attribute__((__packed__)); + +#define UVC_DT_HEADER_SIZE(n) (12+(n)) + +#define UVC_HEADER_DESCRIPTOR(n) \ + uvc_header_descriptor_##n + +#define DECLARE_UVC_HEADER_DESCRIPTOR(n) \ +struct UVC_HEADER_DESCRIPTOR(n) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u16 bcdUVC; \ + __u16 wTotalLength; \ + __u32 dwClockFrequency; \ + __u8 bInCollection; \ + __u8 baInterfaceNr[n]; \ +} __attribute__ ((packed)) + +/* 3.7.2.1. Input Terminal Descriptor */ +struct uvc_input_terminal_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bTerminalID; + __u16 wTerminalType; + __u8 bAssocTerminal; + __u8 iTerminal; +} __attribute__((__packed__)); + +#define UVC_DT_INPUT_TERMINAL_SIZE 8 + +/* 3.7.2.2. Output Terminal Descriptor */ +struct uvc_output_terminal_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bTerminalID; + __u16 wTerminalType; + __u8 bAssocTerminal; + __u8 bSourceID; + __u8 iTerminal; +} __attribute__((__packed__)); + +#define UVC_DT_OUTPUT_TERMINAL_SIZE 9 + +/* 3.7.2.3. Camera Terminal Descriptor */ +struct uvc_camera_terminal_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bTerminalID; + __u16 wTerminalType; + __u8 bAssocTerminal; + __u8 iTerminal; + __u16 wObjectiveFocalLengthMin; + __u16 wObjectiveFocalLengthMax; + __u16 wOcularFocalLength; + __u8 bControlSize; + __u8 bmControls[3]; +} __attribute__((__packed__)); + +#define UVC_DT_CAMERA_TERMINAL_SIZE(n) (15+(n)) + +/* 3.7.2.4. Selector Unit Descriptor */ +struct uvc_selector_unit_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bUnitID; + __u8 bNrInPins; + __u8 baSourceID[0]; + __u8 iSelector; +} __attribute__((__packed__)); + +#define UVC_DT_SELECTOR_UNIT_SIZE(n) (6+(n)) + +#define UVC_SELECTOR_UNIT_DESCRIPTOR(n) \ + uvc_selector_unit_descriptor_##n + +#define DECLARE_UVC_SELECTOR_UNIT_DESCRIPTOR(n) \ +struct UVC_SELECTOR_UNIT_DESCRIPTOR(n) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bUnitID; \ + __u8 bNrInPins; \ + __u8 baSourceID[n]; \ + __u8 iSelector; \ +} __attribute__ ((packed)) + +/* 3.7.2.5. Processing Unit Descriptor */ +struct uvc_processing_unit_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bUnitID; + __u8 bSourceID; + __u16 wMaxMultiplier; + __u8 bControlSize; + __u8 bmControls[2]; + __u8 iProcessing; +} __attribute__((__packed__)); + +#define UVC_DT_PROCESSING_UNIT_SIZE(n) (9+(n)) + +/* 3.7.2.6. Extension Unit Descriptor */ +struct uvc_extension_unit_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bUnitID; + __u8 guidExtensionCode[16]; + __u8 bNumControls; + __u8 bNrInPins; + __u8 baSourceID[0]; + __u8 bControlSize; + __u8 bmControls[0]; + __u8 iExtension; +} __attribute__((__packed__)); + +#define UVC_DT_EXTENSION_UNIT_SIZE(p, n) (24+(p)+(n)) + +#define UVC_EXTENSION_UNIT_DESCRIPTOR(p, n) \ + uvc_extension_unit_descriptor_##p_##n + +#define DECLARE_UVC_EXTENSION_UNIT_DESCRIPTOR(p, n) \ +struct UVC_EXTENSION_UNIT_DESCRIPTOR(p, n) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bUnitID; \ + __u8 guidExtensionCode[16]; \ + __u8 bNumControls; \ + __u8 bNrInPins; \ + __u8 baSourceID[p]; \ + __u8 bControlSize; \ + __u8 bmControls[n]; \ + __u8 iExtension; \ +} __attribute__ ((packed)) + +/* 3.8.2.2. Video Control Interrupt Endpoint Descriptor */ +struct uvc_control_endpoint_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u16 wMaxTransferSize; +} __attribute__((__packed__)); + +#define UVC_DT_CONTROL_ENDPOINT_SIZE 5 + +/* 3.9.2.1. Input Header Descriptor */ +struct uvc_input_header_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bNumFormats; + __u16 wTotalLength; + __u8 bEndpointAddress; + __u8 bmInfo; + __u8 bTerminalLink; + __u8 bStillCaptureMethod; + __u8 bTriggerSupport; + __u8 bTriggerUsage; + __u8 bControlSize; + __u8 bmaControls[]; +} __attribute__((__packed__)); + +#define UVC_DT_INPUT_HEADER_SIZE(n, p) (13+(n*p)) + +#define UVC_INPUT_HEADER_DESCRIPTOR(n, p) \ + uvc_input_header_descriptor_##n_##p + +#define DECLARE_UVC_INPUT_HEADER_DESCRIPTOR(n, p) \ +struct UVC_INPUT_HEADER_DESCRIPTOR(n, p) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bNumFormats; \ + __u16 wTotalLength; \ + __u8 bEndpointAddress; \ + __u8 bmInfo; \ + __u8 bTerminalLink; \ + __u8 bStillCaptureMethod; \ + __u8 bTriggerSupport; \ + __u8 bTriggerUsage; \ + __u8 bControlSize; \ + __u8 bmaControls[p][n]; \ +} __attribute__ ((packed)) + +/* 3.9.2.2. Output Header Descriptor */ +struct uvc_output_header_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bNumFormats; + __u16 wTotalLength; + __u8 bEndpointAddress; + __u8 bTerminalLink; + __u8 bControlSize; + __u8 bmaControls[]; +} __attribute__((__packed__)); + +#define UVC_DT_OUTPUT_HEADER_SIZE(n, p) (9+(n*p)) + +#define UVC_OUTPUT_HEADER_DESCRIPTOR(n, p) \ + uvc_output_header_descriptor_##n_##p + +#define DECLARE_UVC_OUTPUT_HEADER_DESCRIPTOR(n, p) \ +struct UVC_OUTPUT_HEADER_DESCRIPTOR(n, p) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bNumFormats; \ + __u16 wTotalLength; \ + __u8 bEndpointAddress; \ + __u8 bTerminalLink; \ + __u8 bControlSize; \ + __u8 bmaControls[p][n]; \ +} __attribute__ ((packed)) + +/* 3.9.2.6. Color matching descriptor */ +struct uvc_color_matching_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bColorPrimaries; + __u8 bTransferCharacteristics; + __u8 bMatrixCoefficients; +} __attribute__((__packed__)); + +#define UVC_DT_COLOR_MATCHING_SIZE 6 + +/* 4.3.1.1. Video Probe and Commit Controls */ +struct uvc_streaming_control { + __u16 bmHint; + __u8 bFormatIndex; + __u8 bFrameIndex; + __u32 dwFrameInterval; + __u16 wKeyFrameRate; + __u16 wPFrameRate; + __u16 wCompQuality; + __u16 wCompWindowSize; + __u16 wDelay; + __u32 dwMaxVideoFrameSize; + __u32 dwMaxPayloadTransferSize; + __u32 dwClockFrequency; + __u8 bmFramingInfo; + __u8 bPreferedVersion; + __u8 bMinVersion; + __u8 bMaxVersion; +} __attribute__((__packed__)); + +/* Uncompressed Payload - 3.1.1. Uncompressed Video Format Descriptor */ +struct uvc_format_uncompressed { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bFormatIndex; + __u8 bNumFrameDescriptors; + __u8 guidFormat[16]; + __u8 bBitsPerPixel; + __u8 bDefaultFrameIndex; + __u8 bAspectRatioX; + __u8 bAspectRatioY; + __u8 bmInterfaceFlags; + __u8 bCopyProtect; +} __attribute__((__packed__)); + +#define UVC_DT_FORMAT_UNCOMPRESSED_SIZE 27 + +/* Uncompressed Payload - 3.1.2. Uncompressed Video Frame Descriptor */ +struct uvc_frame_uncompressed { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bFrameIndex; + __u8 bmCapabilities; + __u16 wWidth; + __u16 wHeight; + __u32 dwMinBitRate; + __u32 dwMaxBitRate; + __u32 dwMaxVideoFrameBufferSize; + __u32 dwDefaultFrameInterval; + __u8 bFrameIntervalType; + __u32 dwFrameInterval[]; +} __attribute__((__packed__)); + +#define UVC_DT_FRAME_UNCOMPRESSED_SIZE(n) (26+4*(n)) + +#define UVC_FRAME_UNCOMPRESSED(n) \ + uvc_frame_uncompressed_##n + +#define DECLARE_UVC_FRAME_UNCOMPRESSED(n) \ +struct UVC_FRAME_UNCOMPRESSED(n) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bFrameIndex; \ + __u8 bmCapabilities; \ + __u16 wWidth; \ + __u16 wHeight; \ + __u32 dwMinBitRate; \ + __u32 dwMaxBitRate; \ + __u32 dwMaxVideoFrameBufferSize; \ + __u32 dwDefaultFrameInterval; \ + __u8 bFrameIntervalType; \ + __u32 dwFrameInterval[n]; \ +} __attribute__ ((packed)) + +/* MJPEG Payload - 3.1.1. MJPEG Video Format Descriptor */ +struct uvc_format_mjpeg { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bFormatIndex; + __u8 bNumFrameDescriptors; + __u8 bmFlags; + __u8 bDefaultFrameIndex; + __u8 bAspectRatioX; + __u8 bAspectRatioY; + __u8 bmInterfaceFlags; + __u8 bCopyProtect; +} __attribute__((__packed__)); + +#define UVC_DT_FORMAT_MJPEG_SIZE 11 + +/* MJPEG Payload - 3.1.2. MJPEG Video Frame Descriptor */ +struct uvc_frame_mjpeg { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubType; + __u8 bFrameIndex; + __u8 bmCapabilities; + __u16 wWidth; + __u16 wHeight; + __u32 dwMinBitRate; + __u32 dwMaxBitRate; + __u32 dwMaxVideoFrameBufferSize; + __u32 dwDefaultFrameInterval; + __u8 bFrameIntervalType; + __u32 dwFrameInterval[]; +} __attribute__((__packed__)); + +#define UVC_DT_FRAME_MJPEG_SIZE(n) (26+4*(n)) + +#define UVC_FRAME_MJPEG(n) \ + uvc_frame_mjpeg_##n + +#define DECLARE_UVC_FRAME_MJPEG(n) \ +struct UVC_FRAME_MJPEG(n) { \ + __u8 bLength; \ + __u8 bDescriptorType; \ + __u8 bDescriptorSubType; \ + __u8 bFrameIndex; \ + __u8 bmCapabilities; \ + __u16 wWidth; \ + __u16 wHeight; \ + __u32 dwMinBitRate; \ + __u32 dwMaxBitRate; \ + __u32 dwMaxVideoFrameBufferSize; \ + __u32 dwDefaultFrameInterval; \ + __u8 bFrameIntervalType; \ + __u32 dwFrameInterval[n]; \ +} __attribute__ ((packed)) + #endif /* __LINUX_USB_VIDEO_H */ diff --git a/include/linux/virtio_9p.h b/include/linux/virtio_9p.h index 5cf11765146b..395c38a47adb 100644 --- a/include/linux/virtio_9p.h +++ b/include/linux/virtio_9p.h @@ -4,6 +4,7 @@ * compatible drivers/servers. */ #include <linux/virtio_ids.h> #include <linux/virtio_config.h> +#include <linux/types.h> /* The feature bitmap for virtio 9P */ diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 0cfa1e9c4cc1..f1e5bde4b35a 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -33,6 +33,20 @@ #define XATTR_USER_PREFIX "user." #define XATTR_USER_PREFIX_LEN (sizeof (XATTR_USER_PREFIX) - 1) +/* Security namespace */ +#define XATTR_SELINUX_SUFFIX "selinux" +#define XATTR_NAME_SELINUX XATTR_SECURITY_PREFIX XATTR_SELINUX_SUFFIX + +#define XATTR_SMACK_SUFFIX "SMACK64" +#define XATTR_SMACK_IPIN "SMACK64IPIN" +#define XATTR_SMACK_IPOUT "SMACK64IPOUT" +#define XATTR_NAME_SMACK XATTR_SECURITY_PREFIX XATTR_SMACK_SUFFIX +#define XATTR_NAME_SMACKIPIN XATTR_SECURITY_PREFIX XATTR_SMACK_IPIN +#define XATTR_NAME_SMACKIPOUT XATTR_SECURITY_PREFIX XATTR_SMACK_IPOUT + +#define XATTR_CAPS_SUFFIX "capability" +#define XATTR_NAME_CAPS XATTR_SECURITY_PREFIX XATTR_CAPS_SUFFIX + struct inode; struct dentry; diff --git a/include/media/ir-core.h b/include/media/ir-core.h index ad1303f20e00..513e60dd1010 100644 --- a/include/media/ir-core.h +++ b/include/media/ir-core.h @@ -47,15 +47,21 @@ enum rc_driver_type { * is opened. * @close: callback to allow drivers to disable polling/irq when IR input device * is opened. + * @s_tx_mask: set transmitter mask (for devices with multiple tx outputs) + * @s_tx_carrier: set transmit carrier frequency + * @tx_ir: transmit IR */ struct ir_dev_props { enum rc_driver_type driver_type; unsigned long allowed_protos; u32 scanmask; - void *priv; + void *priv; int (*change_protocol)(void *priv, u64 ir_type); int (*open)(void *priv); void (*close)(void *priv); + int (*s_tx_mask)(void *priv, u32 mask); + int (*s_tx_carrier)(void *priv, u32 carrier); + int (*tx_ir)(void *priv, int *txbuf, u32 n); }; struct ir_input_dev { diff --git a/include/media/ir-kbd-i2c.h b/include/media/ir-kbd-i2c.h index 0506e45c9a4f..5e96d7a430be 100644 --- a/include/media/ir-kbd-i2c.h +++ b/include/media/ir-kbd-i2c.h @@ -11,7 +11,7 @@ struct IR_i2c { struct i2c_client *c; struct input_dev *input; struct ir_input_state ir; - + u64 ir_type; /* Used to avoid fast repeating */ unsigned char old; diff --git a/include/media/lirc.h b/include/media/lirc.h new file mode 100644 index 000000000000..42c467c50519 --- /dev/null +++ b/include/media/lirc.h @@ -0,0 +1,165 @@ +/* + * lirc.h - linux infrared remote control header file + * last modified 2010/07/13 by Jarod Wilson + */ + +#ifndef _LINUX_LIRC_H +#define _LINUX_LIRC_H + +#include <linux/types.h> +#include <linux/ioctl.h> + +#define PULSE_BIT 0x01000000 +#define PULSE_MASK 0x00FFFFFF + +#define LIRC_MODE2_SPACE 0x00000000 +#define LIRC_MODE2_PULSE 0x01000000 +#define LIRC_MODE2_FREQUENCY 0x02000000 +#define LIRC_MODE2_TIMEOUT 0x03000000 + +#define LIRC_VALUE_MASK 0x00FFFFFF +#define LIRC_MODE2_MASK 0xFF000000 + +#define LIRC_SPACE(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_SPACE) +#define LIRC_PULSE(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_PULSE) +#define LIRC_FREQUENCY(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_FREQUENCY) +#define LIRC_TIMEOUT(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_TIMEOUT) + +#define LIRC_VALUE(val) ((val)&LIRC_VALUE_MASK) +#define LIRC_MODE2(val) ((val)&LIRC_MODE2_MASK) + +#define LIRC_IS_SPACE(val) (LIRC_MODE2(val) == LIRC_MODE2_SPACE) +#define LIRC_IS_PULSE(val) (LIRC_MODE2(val) == LIRC_MODE2_PULSE) +#define LIRC_IS_FREQUENCY(val) (LIRC_MODE2(val) == LIRC_MODE2_FREQUENCY) +#define LIRC_IS_TIMEOUT(val) (LIRC_MODE2(val) == LIRC_MODE2_TIMEOUT) + +/* used heavily by lirc userspace */ +#define lirc_t int + +/*** lirc compatible hardware features ***/ + +#define LIRC_MODE2SEND(x) (x) +#define LIRC_SEND2MODE(x) (x) +#define LIRC_MODE2REC(x) ((x) << 16) +#define LIRC_REC2MODE(x) ((x) >> 16) + +#define LIRC_MODE_RAW 0x00000001 +#define LIRC_MODE_PULSE 0x00000002 +#define LIRC_MODE_MODE2 0x00000004 +#define LIRC_MODE_LIRCCODE 0x00000010 + + +#define LIRC_CAN_SEND_RAW LIRC_MODE2SEND(LIRC_MODE_RAW) +#define LIRC_CAN_SEND_PULSE LIRC_MODE2SEND(LIRC_MODE_PULSE) +#define LIRC_CAN_SEND_MODE2 LIRC_MODE2SEND(LIRC_MODE_MODE2) +#define LIRC_CAN_SEND_LIRCCODE LIRC_MODE2SEND(LIRC_MODE_LIRCCODE) + +#define LIRC_CAN_SEND_MASK 0x0000003f + +#define LIRC_CAN_SET_SEND_CARRIER 0x00000100 +#define LIRC_CAN_SET_SEND_DUTY_CYCLE 0x00000200 +#define LIRC_CAN_SET_TRANSMITTER_MASK 0x00000400 + +#define LIRC_CAN_REC_RAW LIRC_MODE2REC(LIRC_MODE_RAW) +#define LIRC_CAN_REC_PULSE LIRC_MODE2REC(LIRC_MODE_PULSE) +#define LIRC_CAN_REC_MODE2 LIRC_MODE2REC(LIRC_MODE_MODE2) +#define LIRC_CAN_REC_LIRCCODE LIRC_MODE2REC(LIRC_MODE_LIRCCODE) + +#define LIRC_CAN_REC_MASK LIRC_MODE2REC(LIRC_CAN_SEND_MASK) + +#define LIRC_CAN_SET_REC_CARRIER (LIRC_CAN_SET_SEND_CARRIER << 16) +#define LIRC_CAN_SET_REC_DUTY_CYCLE (LIRC_CAN_SET_SEND_DUTY_CYCLE << 16) + +#define LIRC_CAN_SET_REC_DUTY_CYCLE_RANGE 0x40000000 +#define LIRC_CAN_SET_REC_CARRIER_RANGE 0x80000000 +#define LIRC_CAN_GET_REC_RESOLUTION 0x20000000 +#define LIRC_CAN_SET_REC_TIMEOUT 0x10000000 +#define LIRC_CAN_SET_REC_FILTER 0x08000000 + +#define LIRC_CAN_MEASURE_CARRIER 0x02000000 + +#define LIRC_CAN_SEND(x) ((x)&LIRC_CAN_SEND_MASK) +#define LIRC_CAN_REC(x) ((x)&LIRC_CAN_REC_MASK) + +#define LIRC_CAN_NOTIFY_DECODE 0x01000000 + +/*** IOCTL commands for lirc driver ***/ + +#define LIRC_GET_FEATURES _IOR('i', 0x00000000, __u32) + +#define LIRC_GET_SEND_MODE _IOR('i', 0x00000001, __u32) +#define LIRC_GET_REC_MODE _IOR('i', 0x00000002, __u32) +#define LIRC_GET_SEND_CARRIER _IOR('i', 0x00000003, __u32) +#define LIRC_GET_REC_CARRIER _IOR('i', 0x00000004, __u32) +#define LIRC_GET_SEND_DUTY_CYCLE _IOR('i', 0x00000005, __u32) +#define LIRC_GET_REC_DUTY_CYCLE _IOR('i', 0x00000006, __u32) +#define LIRC_GET_REC_RESOLUTION _IOR('i', 0x00000007, __u32) + +#define LIRC_GET_MIN_TIMEOUT _IOR('i', 0x00000008, __u32) +#define LIRC_GET_MAX_TIMEOUT _IOR('i', 0x00000009, __u32) + +#define LIRC_GET_MIN_FILTER_PULSE _IOR('i', 0x0000000a, __u32) +#define LIRC_GET_MAX_FILTER_PULSE _IOR('i', 0x0000000b, __u32) +#define LIRC_GET_MIN_FILTER_SPACE _IOR('i', 0x0000000c, __u32) +#define LIRC_GET_MAX_FILTER_SPACE _IOR('i', 0x0000000d, __u32) + +/* code length in bits, currently only for LIRC_MODE_LIRCCODE */ +#define LIRC_GET_LENGTH _IOR('i', 0x0000000f, __u32) + +#define LIRC_SET_SEND_MODE _IOW('i', 0x00000011, __u32) +#define LIRC_SET_REC_MODE _IOW('i', 0x00000012, __u32) +/* Note: these can reset the according pulse_width */ +#define LIRC_SET_SEND_CARRIER _IOW('i', 0x00000013, __u32) +#define LIRC_SET_REC_CARRIER _IOW('i', 0x00000014, __u32) +#define LIRC_SET_SEND_DUTY_CYCLE _IOW('i', 0x00000015, __u32) +#define LIRC_SET_REC_DUTY_CYCLE _IOW('i', 0x00000016, __u32) +#define LIRC_SET_TRANSMITTER_MASK _IOW('i', 0x00000017, __u32) + +/* + * when a timeout != 0 is set the driver will send a + * LIRC_MODE2_TIMEOUT data packet, otherwise LIRC_MODE2_TIMEOUT is + * never sent, timeout is disabled by default + */ +#define LIRC_SET_REC_TIMEOUT _IOW('i', 0x00000018, __u32) + +/* 1 enables, 0 disables timeout reports in MODE2 */ +#define LIRC_SET_REC_TIMEOUT_REPORTS _IOW('i', 0x00000019, __u32) + +/* + * pulses shorter than this are filtered out by hardware (software + * emulation in lirc_dev?) + */ +#define LIRC_SET_REC_FILTER_PULSE _IOW('i', 0x0000001a, __u32) +/* + * spaces shorter than this are filtered out by hardware (software + * emulation in lirc_dev?) + */ +#define LIRC_SET_REC_FILTER_SPACE _IOW('i', 0x0000001b, __u32) +/* + * if filter cannot be set independantly for pulse/space, this should + * be used + */ +#define LIRC_SET_REC_FILTER _IOW('i', 0x0000001c, __u32) + +/* + * if enabled from the next key press on the driver will send + * LIRC_MODE2_FREQUENCY packets + */ +#define LIRC_SET_MEASURE_CARRIER_MODE _IOW('i', 0x0000001d, __u32) + +/* + * to set a range use + * LIRC_SET_REC_DUTY_CYCLE_RANGE/LIRC_SET_REC_CARRIER_RANGE with the + * lower bound first and later + * LIRC_SET_REC_DUTY_CYCLE/LIRC_SET_REC_CARRIER with the upper bound + */ + +#define LIRC_SET_REC_DUTY_CYCLE_RANGE _IOW('i', 0x0000001e, __u32) +#define LIRC_SET_REC_CARRIER_RANGE _IOW('i', 0x0000001f, __u32) + +#define LIRC_NOTIFY_DECODE _IO('i', 0x00000020) + +#define LIRC_SETUP_START _IO('i', 0x00000021) +#define LIRC_SETUP_END _IO('i', 0x00000022) + +#endif diff --git a/include/media/lirc_dev.h b/include/media/lirc_dev.h new file mode 100644 index 000000000000..b1f60663cb39 --- /dev/null +++ b/include/media/lirc_dev.h @@ -0,0 +1,225 @@ +/* + * LIRC base driver + * + * by Artur Lipowski <alipowski@interia.pl> + * This code is licensed under GNU GPL + * + */ + +#ifndef _LINUX_LIRC_DEV_H +#define _LINUX_LIRC_DEV_H + +#define MAX_IRCTL_DEVICES 4 +#define BUFLEN 16 + +#define mod(n, div) ((n) % (div)) + +#include <linux/slab.h> +#include <linux/fs.h> +#include <linux/ioctl.h> +#include <linux/poll.h> +#include <linux/kfifo.h> +#include <media/lirc.h> + +struct lirc_buffer { + wait_queue_head_t wait_poll; + spinlock_t fifo_lock; + unsigned int chunk_size; + unsigned int size; /* in chunks */ + /* Using chunks instead of bytes pretends to simplify boundary checking + * And should allow for some performance fine tunning later */ + struct kfifo fifo; + u8 fifo_initialized; +}; + +static inline void lirc_buffer_clear(struct lirc_buffer *buf) +{ + unsigned long flags; + + if (buf->fifo_initialized) { + spin_lock_irqsave(&buf->fifo_lock, flags); + kfifo_reset(&buf->fifo); + spin_unlock_irqrestore(&buf->fifo_lock, flags); + } else + WARN(1, "calling %s on an uninitialized lirc_buffer\n", + __func__); +} + +static inline int lirc_buffer_init(struct lirc_buffer *buf, + unsigned int chunk_size, + unsigned int size) +{ + int ret; + + init_waitqueue_head(&buf->wait_poll); + spin_lock_init(&buf->fifo_lock); + buf->chunk_size = chunk_size; + buf->size = size; + ret = kfifo_alloc(&buf->fifo, size * chunk_size, GFP_KERNEL); + if (ret == 0) + buf->fifo_initialized = 1; + + return ret; +} + +static inline void lirc_buffer_free(struct lirc_buffer *buf) +{ + if (buf->fifo_initialized) { + kfifo_free(&buf->fifo); + buf->fifo_initialized = 0; + } else + WARN(1, "calling %s on an uninitialized lirc_buffer\n", + __func__); +} + +static inline int lirc_buffer_len(struct lirc_buffer *buf) +{ + int len; + unsigned long flags; + + spin_lock_irqsave(&buf->fifo_lock, flags); + len = kfifo_len(&buf->fifo); + spin_unlock_irqrestore(&buf->fifo_lock, flags); + + return len; +} + +static inline int lirc_buffer_full(struct lirc_buffer *buf) +{ + return lirc_buffer_len(buf) == buf->size * buf->chunk_size; +} + +static inline int lirc_buffer_empty(struct lirc_buffer *buf) +{ + return !lirc_buffer_len(buf); +} + +static inline int lirc_buffer_available(struct lirc_buffer *buf) +{ + return buf->size - (lirc_buffer_len(buf) / buf->chunk_size); +} + +static inline unsigned int lirc_buffer_read(struct lirc_buffer *buf, + unsigned char *dest) +{ + unsigned int ret = 0; + + if (lirc_buffer_len(buf) >= buf->chunk_size) + ret = kfifo_out_locked(&buf->fifo, dest, buf->chunk_size, + &buf->fifo_lock); + return ret; + +} + +static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf, + unsigned char *orig) +{ + unsigned int ret; + + ret = kfifo_in_locked(&buf->fifo, orig, buf->chunk_size, + &buf->fifo_lock); + + return ret; +} + +struct lirc_driver { + char name[40]; + int minor; + unsigned long code_length; + unsigned int buffer_size; /* in chunks holding one code each */ + int sample_rate; + unsigned long features; + + unsigned int chunk_size; + + void *data; + int min_timeout; + int max_timeout; + int (*add_to_buf) (void *data, struct lirc_buffer *buf); + struct lirc_buffer *rbuf; + int (*set_use_inc) (void *data); + void (*set_use_dec) (void *data); + struct file_operations *fops; + struct device *dev; + struct module *owner; +}; + +/* name: + * this string will be used for logs + * + * minor: + * indicates minor device (/dev/lirc) number for registered driver + * if caller fills it with negative value, then the first free minor + * number will be used (if available) + * + * code_length: + * length of the remote control key code expressed in bits + * + * sample_rate: + * + * data: + * it may point to any driver data and this pointer will be passed to + * all callback functions + * + * add_to_buf: + * add_to_buf will be called after specified period of the time or + * triggered by the external event, this behavior depends on value of + * the sample_rate this function will be called in user context. This + * routine should return 0 if data was added to the buffer and + * -ENODATA if none was available. This should add some number of bits + * evenly divisible by code_length to the buffer + * + * rbuf: + * if not NULL, it will be used as a read buffer, you will have to + * write to the buffer by other means, like irq's (see also + * lirc_serial.c). + * + * set_use_inc: + * set_use_inc will be called after device is opened + * + * set_use_dec: + * set_use_dec will be called after device is closed + * + * fops: + * file_operations for drivers which don't fit the current driver model. + * + * Some ioctl's can be directly handled by lirc_dev if the driver's + * ioctl function is NULL or if it returns -ENOIOCTLCMD (see also + * lirc_serial.c). + * + * owner: + * the module owning this struct + * + */ + + +/* following functions can be called ONLY from user context + * + * returns negative value on error or minor number + * of the registered device if success + * contents of the structure pointed by p is copied + */ +extern int lirc_register_driver(struct lirc_driver *d); + +/* returns negative value on error or 0 if success +*/ +extern int lirc_unregister_driver(int minor); + +/* Returns the private data stored in the lirc_driver + * associated with the given device file pointer. + */ +void *lirc_get_pdata(struct file *file); + +/* default file operations + * used by drivers if they override only some operations + */ +int lirc_dev_fop_open(struct inode *inode, struct file *file); +int lirc_dev_fop_close(struct inode *inode, struct file *file); +unsigned int lirc_dev_fop_poll(struct file *file, poll_table *wait); +long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg); +ssize_t lirc_dev_fop_read(struct file *file, char *buffer, size_t length, + loff_t *ppos); +ssize_t lirc_dev_fop_write(struct file *file, const char *buffer, size_t length, + loff_t *ppos); + +#endif diff --git a/include/media/rc-map.h b/include/media/rc-map.h index c78e99a435b6..9569d0863f8b 100644 --- a/include/media/rc-map.h +++ b/include/media/rc-map.h @@ -17,8 +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_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) + struct ir_scancode { u32 scancode; u32 keycode; @@ -64,6 +69,8 @@ void rc_map_init(void); #define RC_MAP_BUDGET_CI_OLD "rc-budget-ci-old" #define RC_MAP_CINERGY_1400 "rc-cinergy-1400" #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_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" @@ -87,6 +94,7 @@ 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_LIRC "rc-lirc" #define RC_MAP_MANLI "rc-manli" #define RC_MAP_MSI_TVANYWHERE_PLUS "rc-msi-tvanywhere-plus" #define RC_MAP_MSI_TVANYWHERE "rc-msi-tvanywhere" @@ -107,6 +115,7 @@ void rc_map_init(void); #define RC_MAP_PV951 "rc-pv951" #define RC_MAP_RC5_HAUPPAUGE_NEW "rc-rc5-hauppauge-new" #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_TBS_NEC "rc-tbs-nec" #define RC_MAP_TERRATEC_CINERGY_XS "rc-terratec-cinergy-xs" @@ -116,6 +125,7 @@ void rc_map_init(void); #define RC_MAP_VIDEOMATE_TV_PVR "rc-videomate-tv-pvr" #define RC_MAP_WINFAST "rc-winfast" #define RC_MAP_WINFAST_USBII_DELUXE "rc-winfast-usbii-deluxe" + /* * Please, do not just append newer Remote Controller names at the end. * The names should be ordered in alphabetical order diff --git a/include/media/sh_mobile_ceu.h b/include/media/sh_mobile_ceu.h index b67747836878..80346a6d28a9 100644 --- a/include/media/sh_mobile_ceu.h +++ b/include/media/sh_mobile_ceu.h @@ -6,8 +6,11 @@ #define SH_CEU_FLAG_HSYNC_LOW (1 << 2) /* default High if possible */ #define SH_CEU_FLAG_VSYNC_LOW (1 << 3) /* default High if possible */ +struct device; + struct sh_mobile_ceu_info { unsigned long flags; + struct device *csi2_dev; }; #endif /* __ASM_SH_MOBILE_CEU_H__ */ diff --git a/include/media/sh_mobile_csi2.h b/include/media/sh_mobile_csi2.h new file mode 100644 index 000000000000..4d2615174461 --- /dev/null +++ b/include/media/sh_mobile_csi2.h @@ -0,0 +1,46 @@ +/* + * Driver header for the SH-Mobile MIPI CSI-2 unit + * + * Copyright (C) 2010, 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 SH_MIPI_CSI +#define SH_MIPI_CSI + +enum sh_csi2_phy { + SH_CSI2_PHY_MAIN, + SH_CSI2_PHY_SUB, +}; + +enum sh_csi2_type { + SH_CSI2C, + SH_CSI2I, +}; + +#define SH_CSI2_CRC (1 << 0) +#define SH_CSI2_ECC (1 << 1) + +struct platform_device; + +struct sh_csi2_client_config { + enum sh_csi2_phy phy; + unsigned char lanes; /* bitmask[3:0] */ + unsigned char channel; /* 0..3 */ + struct platform_device *pdev; /* client platform device */ +}; + +struct sh_csi2_pdata { + enum sh_csi2_type type; + unsigned int flags; + struct sh_csi2_client_config *clients; + int num_clients; +}; + +struct device; +struct v4l2_device; + +#endif diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h index b8289c2f609b..2ce957301f77 100644 --- a/include/media/soc_camera.h +++ b/include/media/soc_camera.h @@ -12,12 +12,15 @@ #ifndef SOC_CAMERA_H #define SOC_CAMERA_H +#include <linux/device.h> #include <linux/mutex.h> #include <linux/pm.h> #include <linux/videodev2.h> #include <media/videobuf-core.h> #include <media/v4l2-device.h> +extern struct bus_type soc_camera_bus_type; + struct soc_camera_device { struct list_head list; struct device dev; diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h index 865cda7cd611..f0cf2e7def06 100644 --- a/include/media/v4l2-mediabus.h +++ b/include/media/v4l2-mediabus.h @@ -24,10 +24,10 @@ */ enum v4l2_mbus_pixelcode { V4L2_MBUS_FMT_FIXED = 1, - V4L2_MBUS_FMT_YUYV8_2X8_LE, - V4L2_MBUS_FMT_YVYU8_2X8_LE, - V4L2_MBUS_FMT_YUYV8_2X8_BE, - V4L2_MBUS_FMT_YVYU8_2X8_BE, + V4L2_MBUS_FMT_YUYV8_2X8, + V4L2_MBUS_FMT_YVYU8_2X8, + V4L2_MBUS_FMT_UYVY8_2X8, + V4L2_MBUS_FMT_VYUY8_2X8, V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE, V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE, V4L2_MBUS_FMT_RGB565_2X8_LE, @@ -41,6 +41,11 @@ enum v4l2_mbus_pixelcode { V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_BE, V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_BE, V4L2_MBUS_FMT_SGRBG8_1X8, + V4L2_MBUS_FMT_SBGGR12_1X12, + V4L2_MBUS_FMT_YUYV8_1_5X8, + V4L2_MBUS_FMT_YVYU8_1_5X8, + V4L2_MBUS_FMT_UYVY8_1_5X8, + V4L2_MBUS_FMT_VYUY8_1_5X8, }; /** diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h index f91a736c133d..f2c41cebf453 100644 --- a/include/media/videobuf-core.h +++ b/include/media/videobuf-core.h @@ -54,8 +54,6 @@ struct videobuf_queue; struct videobuf_mapping { unsigned int count; - unsigned long start; - unsigned long end; struct videobuf_queue *q; }; @@ -127,7 +125,7 @@ struct videobuf_queue_ops { struct videobuf_qtype_ops { u32 magic; - struct videobuf_buffer *(*alloc)(size_t size); + struct videobuf_buffer *(*alloc_vb)(size_t size); void *(*vaddr) (struct videobuf_buffer *buf); int (*iolock) (struct videobuf_queue *q, struct videobuf_buffer *vb, @@ -173,7 +171,7 @@ int videobuf_waiton(struct videobuf_buffer *vb, int non_blocking, int intr); int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb, struct v4l2_framebuffer *fbuf); -struct videobuf_buffer *videobuf_alloc(struct videobuf_queue *q); +struct videobuf_buffer *videobuf_alloc_vb(struct videobuf_queue *q); /* Used on videobuf-dvb */ void *videobuf_queue_to_vaddr(struct videobuf_queue *q, diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h index a195f3b9c00a..97e07f46a0fa 100644 --- a/include/media/videobuf-dma-sg.h +++ b/include/media/videobuf-dma-sg.h @@ -25,23 +25,6 @@ /* --------------------------------------------------------------------- */ /* - * Return a scatterlist for some page-aligned vmalloc()'ed memory - * block (NULL on errors). Memory for the scatterlist is allocated - * using kmalloc. The caller must free the memory. - */ -struct scatterlist *videobuf_vmalloc_to_sg(unsigned char *virt, int nr_pages); - -/* - * Return a scatterlist for a an array of userpages (NULL on errors). - * Memory for the scatterlist is allocated using kmalloc. The caller - * must free the memory. - */ -struct scatterlist *videobuf_pages_to_sg(struct page **pages, int nr_pages, - int offset); - -/* --------------------------------------------------------------------- */ - -/* * A small set of helper functions to manage buffers (both userland * and kernel) for DMA. * @@ -68,7 +51,7 @@ struct videobuf_dmabuf { struct page **pages; /* for kernel buffers */ - void *vmalloc; + void *vaddr; /* for overlay buffers (pci-pci dma) */ dma_addr_t bus_addr; @@ -87,6 +70,16 @@ struct videobuf_dma_sg_memory { struct videobuf_dmabuf dma; }; +/* + * Scatter-gather DMA buffer API. + * + * These functions provide a simple way to create a page list and a + * scatter-gather list from a kernel, userspace of physical address and map the + * memory for DMA operation. + * + * Despite the name, this is totally unrelated to videobuf, except that + * videobuf-dma-sg uses the same API internally. + */ void videobuf_dma_init(struct videobuf_dmabuf *dma); int videobuf_dma_init_user(struct videobuf_dmabuf *dma, int direction, unsigned long data, unsigned long size); @@ -96,8 +89,8 @@ int videobuf_dma_init_overlay(struct videobuf_dmabuf *dma, int direction, dma_addr_t addr, int nr_pages); int videobuf_dma_free(struct videobuf_dmabuf *dma); -int videobuf_dma_map(struct videobuf_queue *q, struct videobuf_dmabuf *dma); -int videobuf_dma_unmap(struct videobuf_queue *q, struct videobuf_dmabuf *dma); +int videobuf_dma_map(struct device *dev, struct videobuf_dmabuf *dma); +int videobuf_dma_unmap(struct device *dev, struct videobuf_dmabuf *dma); struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf); void *videobuf_sg_alloc(size_t size); @@ -111,11 +104,5 @@ void videobuf_queue_sg_init(struct videobuf_queue *q, unsigned int msize, void *priv); -/*FIXME: these variants are used only on *-alsa code, where videobuf is - * used without queue - */ -int videobuf_sg_dma_map(struct device *dev, struct videobuf_dmabuf *dma); -int videobuf_sg_dma_unmap(struct device *dev, struct videobuf_dmabuf *dma); - #endif /* _VIDEOBUF_DMA_SG_H */ diff --git a/include/media/videobuf-vmalloc.h b/include/media/videobuf-vmalloc.h index 851eb1a2ff2a..e19403c18dae 100644 --- a/include/media/videobuf-vmalloc.h +++ b/include/media/videobuf-vmalloc.h @@ -22,7 +22,7 @@ struct videobuf_vmalloc_memory { u32 magic; - void *vmalloc; + void *vaddr; /* remap_vmalloc_range seems to need to run * after mmap() on some cases */ diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h index 156c26bb8bd7..a8de812ccbc8 100644 --- a/include/net/9p/9p.h +++ b/include/net/9p/9p.h @@ -88,8 +88,16 @@ do { \ * enum p9_msg_t - 9P message types * @P9_TSTATFS: file system status request * @P9_RSTATFS: file system status response + * @P9_TSYMLINK: make symlink request + * @P9_RSYMLINK: make symlink response + * @P9_TMKNOD: create a special file object request + * @P9_RMKNOD: create a special file object response + * @P9_TLCREATE: prepare a handle for I/O on an new file for 9P2000.L + * @P9_RLCREATE: response with file access information for 9P2000.L * @P9_TRENAME: rename request * @P9_RRENAME: rename response + * @P9_TMKDIR: create a directory request + * @P9_RMKDIR: create a directory response * @P9_TVERSION: version handshake request * @P9_RVERSION: version handshake response * @P9_TAUTH: request to establish authentication channel @@ -131,8 +139,30 @@ do { \ enum p9_msg_t { P9_TSTATFS = 8, P9_RSTATFS, + P9_TLOPEN = 12, + P9_RLOPEN, + P9_TLCREATE = 14, + P9_RLCREATE, + P9_TSYMLINK = 16, + P9_RSYMLINK, + P9_TMKNOD = 18, + P9_RMKNOD, P9_TRENAME = 20, P9_RRENAME, + P9_TGETATTR = 24, + P9_RGETATTR, + P9_TSETATTR = 26, + P9_RSETATTR, + P9_TXATTRWALK = 30, + P9_RXATTRWALK, + P9_TXATTRCREATE = 32, + P9_RXATTRCREATE, + P9_TREADDIR = 40, + P9_RREADDIR, + P9_TLINK = 70, + P9_RLINK, + P9_TMKDIR = 72, + P9_RMKDIR, P9_TVERSION = 100, P9_RVERSION, P9_TAUTH = 102, @@ -275,6 +305,9 @@ enum p9_qid_t { /* ample room for Twrite/Rread header */ #define P9_IOHDRSZ 24 +/* Room for readdir header */ +#define P9_READDIRHDRSZ 24 + /** * struct p9_str - length prefixed string type * @len: length of the string @@ -357,6 +390,74 @@ struct p9_wstat { u32 n_muid; /* 9p2000.u extensions */ }; +struct p9_stat_dotl { + u64 st_result_mask; + struct p9_qid qid; + u32 st_mode; + u32 st_uid; + u32 st_gid; + u64 st_nlink; + u64 st_rdev; + u64 st_size; + u64 st_blksize; + u64 st_blocks; + u64 st_atime_sec; + u64 st_atime_nsec; + u64 st_mtime_sec; + u64 st_mtime_nsec; + u64 st_ctime_sec; + u64 st_ctime_nsec; + u64 st_btime_sec; + u64 st_btime_nsec; + u64 st_gen; + u64 st_data_version; +}; + +#define P9_STATS_MODE 0x00000001ULL +#define P9_STATS_NLINK 0x00000002ULL +#define P9_STATS_UID 0x00000004ULL +#define P9_STATS_GID 0x00000008ULL +#define P9_STATS_RDEV 0x00000010ULL +#define P9_STATS_ATIME 0x00000020ULL +#define P9_STATS_MTIME 0x00000040ULL +#define P9_STATS_CTIME 0x00000080ULL +#define P9_STATS_INO 0x00000100ULL +#define P9_STATS_SIZE 0x00000200ULL +#define P9_STATS_BLOCKS 0x00000400ULL + +#define P9_STATS_BTIME 0x00000800ULL +#define P9_STATS_GEN 0x00001000ULL +#define P9_STATS_DATA_VERSION 0x00002000ULL + +#define P9_STATS_BASIC 0x000007ffULL /* Mask for fields up to BLOCKS */ +#define P9_STATS_ALL 0x00003fffULL /* Mask for All fields above */ + +/** + * struct p9_iattr_dotl - P9 inode attribute for setattr + * @valid: bitfield specifying which fields are valid + * same as in struct iattr + * @mode: File permission bits + * @uid: user id of owner + * @gid: group id + * @size: File size + * @atime_sec: Last access time, seconds + * @atime_nsec: Last access time, nanoseconds + * @mtime_sec: Last modification time, seconds + * @mtime_nsec: Last modification time, nanoseconds + */ + +struct p9_iattr_dotl { + u32 valid; + u32 mode; + u32 uid; + u32 gid; + u64 size; + u64 atime_sec; + u64 atime_nsec; + u64 mtime_sec; + u64 mtime_nsec; +}; + /* Structures for Protocol Operations */ struct p9_tstatfs { u32 fid; @@ -485,6 +586,18 @@ struct p9_rwrite { u32 count; }; +struct p9_treaddir { + u32 fid; + u64 offset; + u32 count; +}; + +struct p9_rreaddir { + u32 count; + u8 *data; +}; + + struct p9_tclunk { u32 fid; }; diff --git a/include/net/9p/client.h b/include/net/9p/client.h index 7dd3ed85c782..d1aa2cfb30f0 100644 --- a/include/net/9p/client.h +++ b/include/net/9p/client.h @@ -195,6 +195,21 @@ struct p9_fid { struct list_head dlist; /* list of all fids attached to a dentry */ }; +/** + * struct p9_dirent - directory entry structure + * @qid: The p9 server qid for this dirent + * @d_off: offset to the next dirent + * @d_type: type of file + * @d_name: file name + */ + +struct p9_dirent { + struct p9_qid qid; + u64 d_off; + unsigned char d_type; + char d_name[256]; +}; + int p9_client_statfs(struct p9_fid *fid, struct p9_rstatfs *sb); int p9_client_rename(struct p9_fid *fid, struct p9_fid *newdirfid, char *name); int p9_client_version(struct p9_client *); @@ -211,15 +226,31 @@ struct p9_fid *p9_client_walk(struct p9_fid *oldfid, int nwname, char **wnames, int p9_client_open(struct p9_fid *fid, int mode); int p9_client_fcreate(struct p9_fid *fid, char *name, u32 perm, int mode, char *extension); +int p9_client_link(struct p9_fid *fid, struct p9_fid *oldfid, char *newname); +int p9_client_symlink(struct p9_fid *fid, char *name, char *symname, gid_t gid, + struct p9_qid *qid); +int p9_client_create_dotl(struct p9_fid *ofid, char *name, u32 flags, u32 mode, + gid_t gid, struct p9_qid *qid); int p9_client_clunk(struct p9_fid *fid); int p9_client_remove(struct p9_fid *fid); int p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset, u32 count); int p9_client_write(struct p9_fid *fid, char *data, const char __user *udata, u64 offset, u32 count); +int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset); +int p9dirent_read(char *buf, int len, struct p9_dirent *dirent, + int proto_version); struct p9_wstat *p9_client_stat(struct p9_fid *fid); int p9_client_wstat(struct p9_fid *fid, struct p9_wstat *wst); +int p9_client_setattr(struct p9_fid *fid, struct p9_iattr_dotl *attr); + +struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid, + u64 request_mask); +int p9_client_mknod_dotl(struct p9_fid *oldfid, char *name, int mode, + dev_t rdev, gid_t gid, struct p9_qid *); +int p9_client_mkdir_dotl(struct p9_fid *fid, char *name, int mode, + gid_t gid, struct p9_qid *); struct p9_req_t *p9_tag_lookup(struct p9_client *, u16); void p9_client_cb(struct p9_client *c, struct p9_req_t *req); @@ -229,5 +260,7 @@ void p9stat_free(struct p9_wstat *); int p9_is_proto_dotu(struct p9_client *clnt); int p9_is_proto_dotl(struct p9_client *clnt); +struct p9_fid *p9_client_xattrwalk(struct p9_fid *, const char *, u64 *); +int p9_client_xattrcreate(struct p9_fid *, const char *, u64, int); #endif /* NET_9P_CLIENT_H */ |