diff options
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/if_pppolac.h | 33 | ||||
| -rw-r--r-- | include/uapi/linux/if_pppopns.h | 32 | ||||
| -rw-r--r-- | include/uapi/linux/keychord.h | 52 | ||||
| -rw-r--r-- | include/uapi/linux/usb/f_accessory.h | 146 | ||||
| -rw-r--r-- | include/uapi/linux/usb/f_mtp.h | 61 | ||||
| -rw-r--r-- | include/uapi/video/adf.h | 12 |
6 files changed, 330 insertions, 6 deletions
diff --git a/include/uapi/linux/if_pppolac.h b/include/uapi/linux/if_pppolac.h new file mode 100644 index 00000000000..b7eb8153ef6 --- /dev/null +++ b/include/uapi/linux/if_pppolac.h @@ -0,0 +1,33 @@ +/* include/uapi/linux/if_pppolac.h + * + * Header for PPP on L2TP Access Concentrator / PPPoLAC Socket (RFC 2661) + * + * Copyright (C) 2009 Google, Inc. + * Author: Chia-chi Yeh <chiachi@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + */ + +#ifndef _UAPI_LINUX_IF_PPPOLAC_H +#define _UAPI_LINUX_IF_PPPOLAC_H + +#include <linux/socket.h> +#include <linux/types.h> + +struct sockaddr_pppolac { + sa_family_t sa_family; /* AF_PPPOX */ + unsigned int sa_protocol; /* PX_PROTO_OLAC */ + int udp_socket; + struct __attribute__((packed)) { + __u16 tunnel, session; + } local, remote; +} __attribute__((packed)); + +#endif /* _UAPI_LINUX_IF_PPPOLAC_H */ diff --git a/include/uapi/linux/if_pppopns.h b/include/uapi/linux/if_pppopns.h new file mode 100644 index 00000000000..a392b52ea6e --- /dev/null +++ b/include/uapi/linux/if_pppopns.h @@ -0,0 +1,32 @@ +/* include/uapi/linux/if_pppopns.h + * + * Header for PPP on PPTP Network Server / PPPoPNS Socket (RFC 2637) + * + * Copyright (C) 2009 Google, Inc. + * Author: Chia-chi Yeh <chiachi@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + */ + +#ifndef _UAPI_LINUX_IF_PPPOPNS_H +#define _UAPI_LINUX_IF_PPPOPNS_H + +#include <linux/socket.h> +#include <linux/types.h> + +struct sockaddr_pppopns { + sa_family_t sa_family; /* AF_PPPOX */ + unsigned int sa_protocol; /* PX_PROTO_OPNS */ + int tcp_socket; + __u16 local; + __u16 remote; +} __attribute__((packed)); + +#endif /* _UAPI_LINUX_IF_PPPOPNS_H */ diff --git a/include/uapi/linux/keychord.h b/include/uapi/linux/keychord.h new file mode 100644 index 00000000000..ea7cf4d27bb --- /dev/null +++ b/include/uapi/linux/keychord.h @@ -0,0 +1,52 @@ +/* + * Key chord input driver + * + * Copyright (C) 2008 Google, Inc. + * Author: Mike Lockwood <lockwood@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + * +*/ + +#ifndef _UAPI_LINUX_KEYCHORD_H_ +#define _UAPI_LINUX_KEYCHORD_H_ + +#include <linux/input.h> + +#define KEYCHORD_VERSION 1 + +/* + * One or more input_keychord structs are written to /dev/keychord + * at once to specify the list of keychords to monitor. + * Reading /dev/keychord returns the id of a keychord when the + * keychord combination is pressed. A keychord is signalled when + * all of the keys in the keycode list are in the pressed state. + * The order in which the keys are pressed does not matter. + * The keychord will not be signalled if keys not in the keycode + * list are pressed. + * Keychords will not be signalled on key release events. + */ +struct input_keychord { + /* should be KEYCHORD_VERSION */ + __u16 version; + /* + * client specified ID, returned from read() + * when this keychord is pressed. + */ + __u16 id; + + /* number of keycodes in this keychord */ + __u16 count; + + /* variable length array of keycodes */ + __u16 keycodes[]; +}; + +#endif /* _UAPI_LINUX_KEYCHORD_H_ */ diff --git a/include/uapi/linux/usb/f_accessory.h b/include/uapi/linux/usb/f_accessory.h new file mode 100644 index 00000000000..0baeb7d0d74 --- /dev/null +++ b/include/uapi/linux/usb/f_accessory.h @@ -0,0 +1,146 @@ +/* + * Gadget Function Driver for Android USB accessories + * + * Copyright (C) 2011 Google, Inc. + * Author: Mike Lockwood <lockwood@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + * + */ + +#ifndef _UAPI_LINUX_USB_F_ACCESSORY_H +#define _UAPI_LINUX_USB_F_ACCESSORY_H + +/* Use Google Vendor ID when in accessory mode */ +#define USB_ACCESSORY_VENDOR_ID 0x18D1 + + +/* Product ID to use when in accessory mode */ +#define USB_ACCESSORY_PRODUCT_ID 0x2D00 + +/* Product ID to use when in accessory mode and adb is enabled */ +#define USB_ACCESSORY_ADB_PRODUCT_ID 0x2D01 + +/* Indexes for strings sent by the host via ACCESSORY_SEND_STRING */ +#define ACCESSORY_STRING_MANUFACTURER 0 +#define ACCESSORY_STRING_MODEL 1 +#define ACCESSORY_STRING_DESCRIPTION 2 +#define ACCESSORY_STRING_VERSION 3 +#define ACCESSORY_STRING_URI 4 +#define ACCESSORY_STRING_SERIAL 5 + +/* Control request for retrieving device's protocol version + * + * requestType: USB_DIR_IN | USB_TYPE_VENDOR + * request: ACCESSORY_GET_PROTOCOL + * value: 0 + * index: 0 + * data version number (16 bits little endian) + * 1 for original accessory support + * 2 adds HID and device to host audio support + */ +#define ACCESSORY_GET_PROTOCOL 51 + +/* Control request for host to send a string to the device + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SEND_STRING + * value: 0 + * index: string ID + * data zero terminated UTF8 string + * + * The device can later retrieve these strings via the + * ACCESSORY_GET_STRING_* ioctls + */ +#define ACCESSORY_SEND_STRING 52 + +/* Control request for starting device in accessory mode. + * The host sends this after setting all its strings to the device. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_START + * value: 0 + * index: 0 + * data none + */ +#define ACCESSORY_START 53 + +/* Control request for registering a HID device. + * Upon registering, a unique ID is sent by the accessory in the + * value parameter. This ID will be used for future commands for + * the device + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_REGISTER_HID_DEVICE + * value: Accessory assigned ID for the HID device + * index: total length of the HID report descriptor + * data none + */ +#define ACCESSORY_REGISTER_HID 54 + +/* Control request for unregistering a HID device. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_REGISTER_HID + * value: Accessory assigned ID for the HID device + * index: 0 + * data none + */ +#define ACCESSORY_UNREGISTER_HID 55 + +/* Control request for sending the HID report descriptor. + * If the HID descriptor is longer than the endpoint zero max packet size, + * the descriptor will be sent in multiple ACCESSORY_SET_HID_REPORT_DESC + * commands. The data for the descriptor must be sent sequentially + * if multiple packets are needed. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SET_HID_REPORT_DESC + * value: Accessory assigned ID for the HID device + * index: offset of data in descriptor + * (needed when HID descriptor is too big for one packet) + * data the HID report descriptor + */ +#define ACCESSORY_SET_HID_REPORT_DESC 56 + +/* Control request for sending HID events. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SEND_HID_EVENT + * value: Accessory assigned ID for the HID device + * index: 0 + * data the HID report for the event + */ +#define ACCESSORY_SEND_HID_EVENT 57 + +/* Control request for setting the audio mode. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SET_AUDIO_MODE + * value: 0 - no audio + * 1 - device to host, 44100 16-bit stereo PCM + * index: 0 + * data none + */ +#define ACCESSORY_SET_AUDIO_MODE 58 + +/* ioctls for retrieving strings set by the host */ +#define ACCESSORY_GET_STRING_MANUFACTURER _IOW('M', 1, char[256]) +#define ACCESSORY_GET_STRING_MODEL _IOW('M', 2, char[256]) +#define ACCESSORY_GET_STRING_DESCRIPTION _IOW('M', 3, char[256]) +#define ACCESSORY_GET_STRING_VERSION _IOW('M', 4, char[256]) +#define ACCESSORY_GET_STRING_URI _IOW('M', 5, char[256]) +#define ACCESSORY_GET_STRING_SERIAL _IOW('M', 6, char[256]) +/* returns 1 if there is a start request pending */ +#define ACCESSORY_IS_START_REQUESTED _IO('M', 7) +/* returns audio mode (set via the ACCESSORY_SET_AUDIO_MODE control request) */ +#define ACCESSORY_GET_AUDIO_MODE _IO('M', 8) + +#endif /* _UAPI_LINUX_USB_F_ACCESSORY_H */ diff --git a/include/uapi/linux/usb/f_mtp.h b/include/uapi/linux/usb/f_mtp.h new file mode 100644 index 00000000000..503291855ab --- /dev/null +++ b/include/uapi/linux/usb/f_mtp.h @@ -0,0 +1,61 @@ +/* + * Gadget Function Driver for MTP + * + * Copyright (C) 2010 Google, Inc. + * Author: Mike Lockwood <lockwood@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + * + */ + +#ifndef _UAPI_LINUX_USB_F_MTP_H +#define _UAPI_LINUX_USB_F_MTP_H + +#include <linux/ioctl.h> +#include <linux/types.h> + +struct mtp_file_range { + /* file descriptor for file to transfer */ + int fd; + /* offset in file for start of transfer */ + loff_t offset; + /* number of bytes to transfer */ + int64_t length; + /* MTP command ID for data header, + * used only for MTP_SEND_FILE_WITH_HEADER + */ + uint16_t command; + /* MTP transaction ID for data header, + * used only for MTP_SEND_FILE_WITH_HEADER + */ + uint32_t transaction_id; +}; + +struct mtp_event { + /* size of the event */ + size_t length; + /* event data to send */ + void *data; +}; + +/* Sends the specified file range to the host */ +#define MTP_SEND_FILE _IOW('M', 0, struct mtp_file_range) +/* Receives data from the host and writes it to a file. + * The file is created if it does not exist. + */ +#define MTP_RECEIVE_FILE _IOW('M', 1, struct mtp_file_range) +/* Sends an event to the host via the interrupt endpoint */ +#define MTP_SEND_EVENT _IOW('M', 3, struct mtp_event) +/* Sends the specified file range to the host, + * with a 12 byte MTP data packet header at the beginning. + */ +#define MTP_SEND_FILE_WITH_HEADER _IOW('M', 4, struct mtp_file_range) + +#endif /* _UAPI_LINUX_USB_F_MTP_H */ diff --git a/include/uapi/video/adf.h b/include/uapi/video/adf.h index 2ba345ca458..38458f6428b 100644 --- a/include/uapi/video/adf.h +++ b/include/uapi/video/adf.h @@ -22,7 +22,7 @@ #include <drm/drm_mode.h> #define ADF_NAME_LEN 32 -#define ADF_MAX_CUSTOM_DATA_SIZE PAGE_SIZE +#define ADF_MAX_CUSTOM_DATA_SIZE 4096 enum adf_interface_type { ADF_INTF_DSI = 0, @@ -126,7 +126,7 @@ struct adf_buffer_config { __s64 acquire_fence; }; -#define ADF_MAX_BUFFERS (PAGE_SIZE / sizeof(struct adf_buffer_config)) +#define ADF_MAX_BUFFERS (4096 / sizeof(struct adf_buffer_config)) /** * struct adf_post_config - request to flip to a new set of buffers @@ -152,7 +152,7 @@ struct adf_post_config { __s64 complete_fence; }; -#define ADF_MAX_INTERFACES (PAGE_SIZE / sizeof(__u32)) +#define ADF_MAX_INTERFACES (4096 / sizeof(__u32)) /** * struct adf_simple_buffer_allocate - request to allocate a "simple" buffer @@ -233,7 +233,7 @@ struct adf_device_data { size_t custom_data_size; void __user *custom_data; }; -#define ADF_MAX_ATTACHMENTS (PAGE_SIZE / sizeof(struct adf_attachment)) +#define ADF_MAX_ATTACHMENTS (4096 / sizeof(struct adf_attachment_config)) /** * struct adf_device_data - describes a display interface @@ -273,7 +273,7 @@ struct adf_interface_data { size_t custom_data_size; void __user *custom_data; }; -#define ADF_MAX_MODES (PAGE_SIZE / sizeof(struct drm_mode_modeinfo)) +#define ADF_MAX_MODES (4096 / sizeof(struct drm_mode_modeinfo)) /** * struct adf_overlay_engine_data - describes an overlay engine @@ -293,7 +293,7 @@ struct adf_overlay_engine_data { size_t custom_data_size; void __user *custom_data; }; -#define ADF_MAX_SUPPORTED_FORMATS (PAGE_SIZE / sizeof(__u32)) +#define ADF_MAX_SUPPORTED_FORMATS (4096 / sizeof(__u32)) #define ADF_SET_EVENT _IOW('D', 0, struct adf_set_event) #define ADF_BLANK _IOW('D', 1, __u8) |