/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
#ifndef _LINUX_MAJOR_H
|
#define _LINUX_MAJOR_H
|
|
/*
|
* This file has definitions for major device numbers.
|
* For the device number assignments, see Documentation/admin-guide/devices.rst.
|
*/
|
|
#define UNNAMED_MAJOR 0
|
#define MEM_MAJOR 1
|
#define RAMDISK_MAJOR 1
|
#define FLOPPY_MAJOR 2
|
#define PTY_MASTER_MAJOR 2
|
#define IDE0_MAJOR 3
|
#define HD_MAJOR IDE0_MAJOR
|
#define PTY_SLAVE_MAJOR 3
|
#define TTY_MAJOR 4
|
#define TTYAUX_MAJOR 5
|
#define LP_MAJOR 6
|
#define VCS_MAJOR 7
|
#define LOOP_MAJOR 7
|
#define SCSI_DISK0_MAJOR 8
|
#define SCSI_TAPE_MAJOR 9
|
#define MD_MAJOR 9
|
#define MISC_MAJOR 10
|
#define SCSI_CDROM_MAJOR 11
|
#define MUX_MAJOR 11 /* PA-RISC only */
|
#define XT_DISK_MAJOR 13
|
#define INPUT_MAJOR 13
|
#define SOUND_MAJOR 14
|
#define CDU31A_CDROM_MAJOR 15
|
#define JOYSTICK_MAJOR 15
|
#define GOLDSTAR_CDROM_MAJOR 16
|
#define OPTICS_CDROM_MAJOR 17
|
#define SANYO_CDROM_MAJOR 18
|
#define CYCLADES_MAJOR 19
|
#define CYCLADESAUX_MAJOR 20
|
#define MITSUMI_X_CDROM_MAJOR 20
|
#define MFM_ACORN_MAJOR 21 /* ARM Linux /dev/mfm */
|
#define SCSI_GENERIC_MAJOR 21
|
#define IDE1_MAJOR 22
|
#define DIGICU_MAJOR 22
|
#define DIGI_MAJOR 23
|
#define MITSUMI_CDROM_MAJOR 23
|
#define CDU535_CDROM_MAJOR 24
|
#define STL_SERIALMAJOR 24
|
#define MATSUSHITA_CDROM_MAJOR 25
|
#define STL_CALLOUTMAJOR 25
|
#define MATSUSHITA_CDROM2_MAJOR 26
|
#define QIC117_TAPE_MAJOR 27
|
#define MATSUSHITA_CDROM3_MAJOR 27
|
#define MATSUSHITA_CDROM4_MAJOR 28
|
#define STL_SIOMEMMAJOR 28
|
#define ACSI_MAJOR 28
|
#define AZTECH_CDROM_MAJOR 29
|
#define FB_MAJOR 29 /* /dev/fb* framebuffers */
|
#define MTD_BLOCK_MAJOR 31
|
#define CM206_CDROM_MAJOR 32
|
#define IDE2_MAJOR 33
|
#define IDE3_MAJOR 34
|
#define Z8530_MAJOR 34
|
#define XPRAM_MAJOR 35 /* Expanded storage on S/390: "slow ram"*/
|
#define NETLINK_MAJOR 36
|
#define PS2ESDI_MAJOR 36
|
#define IDETAPE_MAJOR 37
|
#define Z2RAM_MAJOR 37
|
#define APBLOCK_MAJOR 38 /* AP1000 Block device */
|
#define DDV_MAJOR 39 /* AP1000 DDV block device */
|
#define NBD_MAJOR 43 /* Network block device */
|
#define RISCOM8_NORMAL_MAJOR 48
|
#define DAC960_MAJOR 48 /* 48..55 */
|
#define RISCOM8_CALLOUT_MAJOR 49
|
#define MKISS_MAJOR 55
|
#define DSP56K_MAJOR 55 /* DSP56001 processor device */
|
|
#define IDE4_MAJOR 56
|
#define IDE5_MAJOR 57
|
|
#define SCSI_DISK1_MAJOR 65
|
#define SCSI_DISK2_MAJOR 66
|
#define SCSI_DISK3_MAJOR 67
|
#define SCSI_DISK4_MAJOR 68
|
#define SCSI_DISK5_MAJOR 69
|
#define SCSI_DISK6_MAJOR 70
|
#define SCSI_DISK7_MAJOR 71
|
|
#define COMPAQ_SMART2_MAJOR 72
|
#define COMPAQ_SMART2_MAJOR1 73
|
#define COMPAQ_SMART2_MAJOR2 74
|
#define COMPAQ_SMART2_MAJOR3 75
|
#define COMPAQ_SMART2_MAJOR4 76
|
#define COMPAQ_SMART2_MAJOR5 77
|
#define COMPAQ_SMART2_MAJOR6 78
|
#define COMPAQ_SMART2_MAJOR7 79
|
|
#define SPECIALIX_NORMAL_MAJOR 75
|
#define SPECIALIX_CALLOUT_MAJOR 76
|
|
#define AURORA_MAJOR 79
|
|
#define I2O_MAJOR 80 /* 80->87 */
|
|
#define SHMIQ_MAJOR 85 /* Linux/mips, SGI /dev/shmiq */
|
#define SCSI_CHANGER_MAJOR 86
|
|
#define IDE6_MAJOR 88
|
#define IDE7_MAJOR 89
|
#define IDE8_MAJOR 90
|
#define MTD_CHAR_MAJOR 90
|
#define IDE9_MAJOR 91
|
|
#define DASD_MAJOR 94
|
|
#define MDISK_MAJOR 95
|
|
#define UBD_MAJOR 98
|
|
#define PP_MAJOR 99
|
#define JSFD_MAJOR 99
|
|
#define PHONE_MAJOR 100
|
|
#define COMPAQ_CISS_MAJOR 104
|
#define COMPAQ_CISS_MAJOR1 105
|
#define COMPAQ_CISS_MAJOR2 106
|
#define COMPAQ_CISS_MAJOR3 107
|
#define COMPAQ_CISS_MAJOR4 108
|
#define COMPAQ_CISS_MAJOR5 109
|
#define COMPAQ_CISS_MAJOR6 110
|
#define COMPAQ_CISS_MAJOR7 111
|
|
#define VIODASD_MAJOR 112
|
#define VIOCD_MAJOR 113
|
|
#define ATARAID_MAJOR 114
|
|
#define SCSI_DISK8_MAJOR 128
|
#define SCSI_DISK9_MAJOR 129
|
#define SCSI_DISK10_MAJOR 130
|
#define SCSI_DISK11_MAJOR 131
|
#define SCSI_DISK12_MAJOR 132
|
#define SCSI_DISK13_MAJOR 133
|
#define SCSI_DISK14_MAJOR 134
|
#define SCSI_DISK15_MAJOR 135
|
|
#define UNIX98_PTY_MASTER_MAJOR 128
|
#define UNIX98_PTY_MAJOR_COUNT 8
|
#define UNIX98_PTY_SLAVE_MAJOR (UNIX98_PTY_MASTER_MAJOR+UNIX98_PTY_MAJOR_COUNT)
|
|
#define DRBD_MAJOR 147
|
#define RTF_MAJOR 150
|
#define RAW_MAJOR 162
|
|
#define USB_ACM_MAJOR 166
|
#define USB_ACM_AUX_MAJOR 167
|
#define USB_CHAR_MAJOR 180
|
|
#define MMC_BLOCK_MAJOR 179
|
|
#define VXVM_MAJOR 199 /* VERITAS volume i/o driver */
|
#define VXSPEC_MAJOR 200 /* VERITAS volume config driver */
|
#define VXDMP_MAJOR 201 /* VERITAS volume multipath driver */
|
|
#define XENVBD_MAJOR 202 /* Xen virtual block device */
|
|
#define MSR_MAJOR 202
|
#define CPUID_MAJOR 203
|
|
#define OSST_MAJOR 206 /* OnStream-SCx0 SCSI tape */
|
|
#define IBM_TTY3270_MAJOR 227
|
#define IBM_FS3270_MAJOR 228
|
|
#define VIOTAPE_MAJOR 230
|
|
#define BLOCK_EXT_MAJOR 259
|
#define SCSI_OSD_MAJOR 260 /* open-osd's OSD scsi device */
|
|
#endif
|
