diff options
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/audio-v3.h | 172 | ||||
| -rw-r--r-- | include/linux/usb/ccid_desc.h | 44 |
2 files changed, 194 insertions, 22 deletions
diff --git a/include/linux/usb/audio-v3.h b/include/linux/usb/audio-v3.h new file mode 100644 index 000000000000..f2322f3c74f7 --- /dev/null +++ b/include/linux/usb/audio-v3.h @@ -0,0 +1,172 @@ +/* + * Copyright (c) 2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * 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. + * + * This file holds USB constants and structures defined + * by the USB Device Class Definition for Audio Devices in version 3.0. + * Comments below reference relevant sections of the documents contained + * in http://www.usb.org/developers/docs/devclass_docs/USB_Audio_v3.0.zip + */ + +#ifndef __LINUX_USB_AUDIO_V3_H +#define __LINUX_USB_AUDIO_V3_H + +#include <linux/types.h> + +#define UAC3_MIXER_UNIT_V3 0x05 +#define UAC3_FEATURE_UNIT_V3 0x07 +#define UAC3_CLOCK_SOURCE 0x0b + +#define BADD_MAXPSIZE_SYNC_MONO_16 0x0060 +#define BADD_MAXPSIZE_SYNC_MONO_24 0x0090 +#define BADD_MAXPSIZE_SYNC_STEREO_16 0x00c0 +#define BADD_MAXPSIZE_SYNC_STEREO_24 0x0120 + +#define BADD_MAXPSIZE_ASYNC_MONO_16 0x0062 +#define BADD_MAXPSIZE_ASYNC_MONO_24 0x0093 +#define BADD_MAXPSIZE_ASYNC_STEREO_16 0x00c4 +#define BADD_MAXPSIZE_ASYNC_STEREO_24 0x0126 + +#define BIT_RES_16_BIT 0x10 +#define BIT_RES_24_BIT 0x18 + +#define SUBSLOTSIZE_16_BIT 0x02 +#define SUBSLOTSIZE_24_BIT 0x03 + +#define BADD_SAMPLING_RATE 48000 + +#define NUM_CHANNELS_MONO 1 +#define NUM_CHANNELS_STEREO 2 +#define BADD_CH_CONFIG_MONO 0 +#define BADD_CH_CONFIG_STEREO 3 +#define CLUSTER_ID_MONO 0x0001 +#define CLUSTER_ID_STEREO 0x0002 + +#define FULL_ADC_PROFILE 0x01 + +/* BADD Profile IDs */ +#define PROF_GENERIC_IO 0x20 +#define PROF_HEADPHONE 0x21 +#define PROF_SPEAKER 0x22 +#define PROF_MICROPHONE 0x23 +#define PROF_HEADSET 0x24 +#define PROF_HEADSET_ADAPTER 0x25 +#define PROF_SPEAKERPHONE 0x26 + +/* BADD Entity IDs */ +#define BADD_OUT_TERM_ID_BAOF 0x03 +#define BADD_OUT_TERM_ID_BAIF 0x06 +#define BADD_IN_TERM_ID_BAOF 0x01 +#define BADD_IN_TERM_ID_BAIF 0x04 +#define BADD_FU_ID_BAOF 0x02 +#define BADD_FU_ID_BAIF 0x05 +#define BADD_CLOCK_SOURCE 0x09 +#define BADD_FU_ID_BAIOF 0x07 +#define BADD_MU_ID_BAIOF 0x08 + +#define UAC_BIDIR_TERMINAL_HEADSET 0x0402 +#define UAC_BIDIR_TERMINAL_SPEAKERPHONE 0x0403 + +#define NUM_BADD_DESCS 7 + +struct uac3_input_terminal_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubtype; + __u8 bTerminalID; + __u16 wTerminalType; + __u8 bAssocTerminal; + __u8 bCSourceID; + __u32 bmControls; + __u16 wClusterDescrID; + __u16 wExTerminalDescrID; + __u16 wConnectorsDescrID; + __u16 wTerminalDescrStr; +} __packed; + +#define UAC3_DT_INPUT_TERMINAL_SIZE 0x14 + +extern struct uac3_input_terminal_descriptor badd_baif_in_term_desc; +extern struct uac3_input_terminal_descriptor badd_baof_in_term_desc; + +struct uac3_output_terminal_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubtype; + __u8 bTerminalID; + __u16 wTerminalType; + __u8 bAssocTerminal; + __u8 bSourceID; + __u8 bCSourceID; + __u32 bmControls; + __u16 wExTerminalDescrID; + __u16 wConnectorsDescrID; + __u16 wTerminalDescrStr; +} __packed; + +#define UAC3_DT_OUTPUT_TERMINAL_SIZE 0x13 + +extern struct uac3_output_terminal_descriptor badd_baif_out_term_desc; +extern struct uac3_output_terminal_descriptor badd_baof_out_term_desc; + +extern __u8 monoControls[]; +extern __u8 stereoControls[]; +extern __u8 badd_mu_src_ids[]; + +struct uac3_mixer_unit_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubtype; + __u8 bUnitID; + __u8 bNrInPins; + __u8 *baSourceID; + __u16 wClusterDescrID; + __u8 bmMixerControls; + __u32 bmControls; + __u16 wMixerDescrStr; +} __packed; + +#define UAC3_DT_MIXER_UNIT_SIZE 0x10 + +extern struct uac3_mixer_unit_descriptor badd_baiof_mu_desc; + +struct uac3_feature_unit_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubtype; + __u8 bUnitID; + __u8 bSourceID; + __u8 *bmaControls; + __u16 wFeatureDescrStr; +} __packed; + +extern struct uac3_feature_unit_descriptor badd_baif_fu_desc; +extern struct uac3_feature_unit_descriptor badd_baof_fu_desc; +extern struct uac3_feature_unit_descriptor badd_baiof_fu_desc; + +struct uac3_clock_source_descriptor { + __u8 bLength; + __u8 bDescriptorType; + __u8 bDescriptorSubtype; + __u8 bClockID; + __u8 bmAttributes; + __u32 bmControls; + __u8 bReferenceTerminal; + __u16 wClockSourceStr; +} __packed; + +#define UAC3_DT_CLOCK_SRC_SIZE 0x0c + +extern struct uac3_clock_source_descriptor badd_clock_desc; + +extern void *badd_desc_list[]; + +#endif /* __LINUX_USB_AUDIO_V3_H */ diff --git a/include/linux/usb/ccid_desc.h b/include/linux/usb/ccid_desc.h index 9a0c72650cd2..2e6dbb5afe71 100644 --- a/include/linux/usb/ccid_desc.h +++ b/include/linux/usb/ccid_desc.h @@ -86,27 +86,27 @@ * Table 5.1-1 Smart Card Device Class descriptors */ struct usb_ccid_class_descriptor { - unsigned char bLength; - unsigned char bDescriptorType; - unsigned short bcdCCID; - unsigned char bMaxSlotIndex; - unsigned char bVoltageSupport; - unsigned long dwProtocols; - unsigned long dwDefaultClock; - unsigned long dwMaximumClock; - unsigned char bNumClockSupported; - unsigned long dwDataRate; - unsigned long dwMaxDataRate; - unsigned char bNumDataRatesSupported; - unsigned long dwMaxIFSD; - unsigned long dwSynchProtocols; - unsigned long dwMechanical; - unsigned long dwFeatures; - unsigned long dwMaxCCIDMessageLength; - unsigned char bClassGetResponse; - unsigned char bClassEnvelope; - unsigned short wLcdLayout; - unsigned char bPINSupport; - unsigned char bMaxCCIDBusySlots; + __u8 bLength; + __u8 bDescriptorType; + __u16 bcdCCID; + __u8 bMaxSlotIndex; + __u8 bVoltageSupport; + __u32 dwProtocols; + __u32 dwDefaultClock; + __u32 dwMaximumClock; + __u8 bNumClockSupported; + __u32 dwDataRate; + __u32 dwMaxDataRate; + __u8 bNumDataRatesSupported; + __u32 dwMaxIFSD; + __u32 dwSynchProtocols; + __u32 dwMechanical; + __u32 dwFeatures; + __u32 dwMaxCCIDMessageLength; + __u8 bClassGetResponse; + __u8 bClassEnvelope; + __u16 wLcdLayout; + __u8 bPINSupport; + __u8 bMaxCCIDBusySlots; } __packed; #endif |