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180 lines
6.3 KiB
180 lines
6.3 KiB
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef __LINUX_CH11_H
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#define __LINUX_CH11_H
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#include <linux/types.h>
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#define USB_MAXCHILDREN 31
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#define USB_SS_MAXPORTS 15
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#define USB_RT_HUB (USB_TYPE_CLASS | USB_RECIP_DEVICE)
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#define USB_RT_PORT (USB_TYPE_CLASS | USB_RECIP_OTHER)
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#define HUB_PORT_STATUS 0
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#define HUB_PORT_PD_STATUS 1
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#define HUB_EXT_PORT_STATUS 2
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#define HUB_CLEAR_TT_BUFFER 8
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#define HUB_RESET_TT 9
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#define HUB_GET_TT_STATE 10
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#define HUB_STOP_TT 11
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#define HUB_SET_DEPTH 12
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#define HUB_GET_PORT_ERR_COUNT 13
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#define C_HUB_LOCAL_POWER 0
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#define C_HUB_OVER_CURRENT 1
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#define USB_PORT_FEAT_CONNECTION 0
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#define USB_PORT_FEAT_ENABLE 1
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#define USB_PORT_FEAT_SUSPEND 2
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#define USB_PORT_FEAT_OVER_CURRENT 3
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#define USB_PORT_FEAT_RESET 4
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#define USB_PORT_FEAT_L1 5
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#define USB_PORT_FEAT_POWER 8
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#define USB_PORT_FEAT_LOWSPEED 9
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#define USB_PORT_FEAT_C_CONNECTION 16
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#define USB_PORT_FEAT_C_ENABLE 17
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#define USB_PORT_FEAT_C_SUSPEND 18
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#define USB_PORT_FEAT_C_OVER_CURRENT 19
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#define USB_PORT_FEAT_C_RESET 20
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#define USB_PORT_FEAT_TEST 21
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#define USB_PORT_FEAT_INDICATOR 22
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#define USB_PORT_FEAT_C_PORT_L1 23
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#define USB_PORT_FEAT_LINK_STATE 5
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#define USB_PORT_FEAT_U1_TIMEOUT 23
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#define USB_PORT_FEAT_U2_TIMEOUT 24
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#define USB_PORT_FEAT_C_PORT_LINK_STATE 25
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#define USB_PORT_FEAT_C_PORT_CONFIG_ERROR 26
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#define USB_PORT_FEAT_REMOTE_WAKE_MASK 27
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#define USB_PORT_FEAT_BH_PORT_RESET 28
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#define USB_PORT_FEAT_C_BH_PORT_RESET 29
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#define USB_PORT_FEAT_FORCE_LINKPM_ACCEPT 30
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#define USB_PORT_LPM_TIMEOUT(p) (((p) & 0xff) << 8)
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#define USB_PORT_FEAT_REMOTE_WAKE_CONNECT (1 << 8)
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#define USB_PORT_FEAT_REMOTE_WAKE_DISCONNECT (1 << 9)
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#define USB_PORT_FEAT_REMOTE_WAKE_OVER_CURRENT (1 << 10)
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struct usb_port_status {
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__le16 wPortStatus;
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__le16 wPortChange;
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__le32 dwExtPortStatus;
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} __attribute__((packed));
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#define USB_PORT_STAT_CONNECTION 0x0001
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#define USB_PORT_STAT_ENABLE 0x0002
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#define USB_PORT_STAT_SUSPEND 0x0004
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#define USB_PORT_STAT_OVERCURRENT 0x0008
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#define USB_PORT_STAT_RESET 0x0010
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#define USB_PORT_STAT_L1 0x0020
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#define USB_PORT_STAT_POWER 0x0100
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#define USB_PORT_STAT_LOW_SPEED 0x0200
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#define USB_PORT_STAT_HIGH_SPEED 0x0400
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#define USB_PORT_STAT_TEST 0x0800
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#define USB_PORT_STAT_INDICATOR 0x1000
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#define USB_PORT_STAT_LINK_STATE 0x01e0
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#define USB_SS_PORT_STAT_POWER 0x0200
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#define USB_SS_PORT_STAT_SPEED 0x1c00
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#define USB_PORT_STAT_SPEED_5GBPS 0x0000
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#define USB_SS_PORT_STAT_MASK (USB_PORT_STAT_CONNECTION | USB_PORT_STAT_ENABLE | USB_PORT_STAT_OVERCURRENT | USB_PORT_STAT_RESET)
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#define USB_SS_PORT_LS_U0 0x0000
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#define USB_SS_PORT_LS_U1 0x0020
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#define USB_SS_PORT_LS_U2 0x0040
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#define USB_SS_PORT_LS_U3 0x0060
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#define USB_SS_PORT_LS_SS_DISABLED 0x0080
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#define USB_SS_PORT_LS_RX_DETECT 0x00a0
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#define USB_SS_PORT_LS_SS_INACTIVE 0x00c0
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#define USB_SS_PORT_LS_POLLING 0x00e0
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#define USB_SS_PORT_LS_RECOVERY 0x0100
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#define USB_SS_PORT_LS_HOT_RESET 0x0120
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#define USB_SS_PORT_LS_COMP_MOD 0x0140
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#define USB_SS_PORT_LS_LOOPBACK 0x0160
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#define USB_PORT_STAT_C_CONNECTION 0x0001
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#define USB_PORT_STAT_C_ENABLE 0x0002
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#define USB_PORT_STAT_C_SUSPEND 0x0004
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#define USB_PORT_STAT_C_OVERCURRENT 0x0008
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#define USB_PORT_STAT_C_RESET 0x0010
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#define USB_PORT_STAT_C_L1 0x0020
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#define USB_PORT_STAT_C_BH_RESET 0x0020
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#define USB_PORT_STAT_C_LINK_STATE 0x0040
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#define USB_PORT_STAT_C_CONFIG_ERROR 0x0080
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#define USB_EXT_PORT_STAT_RX_SPEED_ID 0x0000000f
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#define USB_EXT_PORT_STAT_TX_SPEED_ID 0x000000f0
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#define USB_EXT_PORT_STAT_RX_LANES 0x00000f00
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#define USB_EXT_PORT_STAT_TX_LANES 0x0000f000
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#define USB_EXT_PORT_RX_LANES(p) (((p) & USB_EXT_PORT_STAT_RX_LANES) >> 8)
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#define USB_EXT_PORT_TX_LANES(p) (((p) & USB_EXT_PORT_STAT_TX_LANES) >> 12)
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#define HUB_CHAR_LPSM 0x0003
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#define HUB_CHAR_COMMON_LPSM 0x0000
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#define HUB_CHAR_INDV_PORT_LPSM 0x0001
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#define HUB_CHAR_NO_LPSM 0x0002
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#define HUB_CHAR_COMPOUND 0x0004
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#define HUB_CHAR_OCPM 0x0018
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#define HUB_CHAR_COMMON_OCPM 0x0000
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#define HUB_CHAR_INDV_PORT_OCPM 0x0008
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#define HUB_CHAR_NO_OCPM 0x0010
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#define HUB_CHAR_TTTT 0x0060
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#define HUB_CHAR_PORTIND 0x0080
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struct usb_hub_status {
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__le16 wHubStatus;
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__le16 wHubChange;
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} __attribute__((packed));
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#define HUB_STATUS_LOCAL_POWER 0x0001
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#define HUB_STATUS_OVERCURRENT 0x0002
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#define HUB_CHANGE_LOCAL_POWER 0x0001
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#define HUB_CHANGE_OVERCURRENT 0x0002
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#define USB_DT_HUB (USB_TYPE_CLASS | 0x09)
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#define USB_DT_SS_HUB (USB_TYPE_CLASS | 0x0a)
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#define USB_DT_HUB_NONVAR_SIZE 7
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#define USB_DT_SS_HUB_SIZE 12
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#define USB_HUB_PR_FS 0
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#define USB_HUB_PR_HS_NO_TT 0
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#define USB_HUB_PR_HS_SINGLE_TT 1
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#define USB_HUB_PR_HS_MULTI_TT 2
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#define USB_HUB_PR_SS 3
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struct usb_hub_descriptor {
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__u8 bDescLength;
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__u8 bDescriptorType;
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__u8 bNbrPorts;
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__le16 wHubCharacteristics;
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__u8 bPwrOn2PwrGood;
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__u8 bHubContrCurrent;
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union {
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struct {
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__u8 DeviceRemovable[(USB_MAXCHILDREN + 1 + 7) / 8];
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__u8 PortPwrCtrlMask[(USB_MAXCHILDREN + 1 + 7) / 8];
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} __attribute__((packed)) hs;
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struct {
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__u8 bHubHdrDecLat;
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__le16 wHubDelay;
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__le16 DeviceRemovable;
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} __attribute__((packed)) ss;
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} u;
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} __attribute__((packed));
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#define HUB_LED_AUTO 0
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#define HUB_LED_AMBER 1
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#define HUB_LED_GREEN 2
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#define HUB_LED_OFF 3
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enum hub_led_mode {
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INDICATOR_AUTO = 0,
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INDICATOR_CYCLE,
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INDICATOR_GREEN_BLINK,
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INDICATOR_GREEN_BLINK_OFF,
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INDICATOR_AMBER_BLINK,
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INDICATOR_AMBER_BLINK_OFF,
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INDICATOR_ALT_BLINK,
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INDICATOR_ALT_BLINK_OFF
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} __attribute__((packed));
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#define HUB_TTTT_8_BITS 0x00
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#define HUB_TTTT_16_BITS 0x20
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#define HUB_TTTT_24_BITS 0x40
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#define HUB_TTTT_32_BITS 0x60
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#endif
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