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1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */2#ifndef _LINUX_MAJOR_H3#define _LINUX_MAJOR_H4 5/*6 * This file has definitions for major device numbers.7 * For the device number assignments, see Documentation/admin-guide/devices.rst.8 */9 10#define UNNAMED_MAJOR 011#define MEM_MAJOR 112#define RAMDISK_MAJOR 113#define FLOPPY_MAJOR 214#define PTY_MASTER_MAJOR 215#define IDE0_MAJOR 316#define HD_MAJOR IDE0_MAJOR17#define PTY_SLAVE_MAJOR 318#define TTY_MAJOR 419#define TTYAUX_MAJOR 520#define LP_MAJOR 621#define VCS_MAJOR 722#define LOOP_MAJOR 723#define SCSI_DISK0_MAJOR 824#define SCSI_TAPE_MAJOR 925#define MD_MAJOR 926#define MISC_MAJOR 1027#define SCSI_CDROM_MAJOR 1128#define MUX_MAJOR 11 /* PA-RISC only */29#define XT_DISK_MAJOR 1330#define INPUT_MAJOR 1331#define SOUND_MAJOR 1432#define CDU31A_CDROM_MAJOR 1533#define JOYSTICK_MAJOR 1534#define GOLDSTAR_CDROM_MAJOR 1635#define OPTICS_CDROM_MAJOR 1736#define SANYO_CDROM_MAJOR 1837#define MITSUMI_X_CDROM_MAJOR 2038#define MFM_ACORN_MAJOR 21 /* ARM Linux /dev/mfm */39#define SCSI_GENERIC_MAJOR 2140#define IDE1_MAJOR 2241#define DIGICU_MAJOR 2242#define DIGI_MAJOR 2343#define MITSUMI_CDROM_MAJOR 2344#define CDU535_CDROM_MAJOR 2445#define STL_SERIALMAJOR 2446#define MATSUSHITA_CDROM_MAJOR 2547#define STL_CALLOUTMAJOR 2548#define MATSUSHITA_CDROM2_MAJOR 2649#define QIC117_TAPE_MAJOR 2750#define MATSUSHITA_CDROM3_MAJOR 2751#define MATSUSHITA_CDROM4_MAJOR 2852#define STL_SIOMEMMAJOR 2853#define ACSI_MAJOR 2854#define AZTECH_CDROM_MAJOR 2955#define FB_MAJOR 29 /* /dev/fb* framebuffers */56#define MTD_BLOCK_MAJOR 3157#define CM206_CDROM_MAJOR 3258#define IDE2_MAJOR 3359#define IDE3_MAJOR 3460#define Z8530_MAJOR 3461#define XPRAM_MAJOR 35 /* Expanded storage on S/390: "slow ram"*/62#define NETLINK_MAJOR 3663#define PS2ESDI_MAJOR 3664#define IDETAPE_MAJOR 3765#define Z2RAM_MAJOR 3766#define APBLOCK_MAJOR 38 /* AP1000 Block device */67#define DDV_MAJOR 39 /* AP1000 DDV block device */68#define NBD_MAJOR 43 /* Network block device */69#define RISCOM8_NORMAL_MAJOR 4870#define DAC960_MAJOR 48 /* 48..55 */71#define RISCOM8_CALLOUT_MAJOR 4972#define MKISS_MAJOR 5573#define DSP56K_MAJOR 55 /* DSP56001 processor device */74 75#define IDE4_MAJOR 5676#define IDE5_MAJOR 5777 78#define SCSI_DISK1_MAJOR 6579#define SCSI_DISK2_MAJOR 6680#define SCSI_DISK3_MAJOR 6781#define SCSI_DISK4_MAJOR 6882#define SCSI_DISK5_MAJOR 6983#define SCSI_DISK6_MAJOR 7084#define SCSI_DISK7_MAJOR 7185 86#define COMPAQ_SMART2_MAJOR 7287#define COMPAQ_SMART2_MAJOR1 7388#define COMPAQ_SMART2_MAJOR2 7489#define COMPAQ_SMART2_MAJOR3 7590#define COMPAQ_SMART2_MAJOR4 7691#define COMPAQ_SMART2_MAJOR5 7792#define COMPAQ_SMART2_MAJOR6 7893#define COMPAQ_SMART2_MAJOR7 7994 95#define SPECIALIX_NORMAL_MAJOR 7596#define SPECIALIX_CALLOUT_MAJOR 7697 98#define AURORA_MAJOR 7999 100#define I2O_MAJOR 80 /* 80->87 */101 102#define SHMIQ_MAJOR 85 /* Linux/mips, SGI /dev/shmiq */103#define SCSI_CHANGER_MAJOR 86104 105#define IDE6_MAJOR 88106#define IDE7_MAJOR 89107#define IDE8_MAJOR 90108#define MTD_CHAR_MAJOR 90109#define IDE9_MAJOR 91110 111#define DASD_MAJOR 94112 113#define MDISK_MAJOR 95114 115#define UBD_MAJOR 98116 117#define PP_MAJOR 99118#define JSFD_MAJOR 99119 120#define PHONE_MAJOR 100121 122#define COMPAQ_CISS_MAJOR 104123#define COMPAQ_CISS_MAJOR1 105124#define COMPAQ_CISS_MAJOR2 106125#define COMPAQ_CISS_MAJOR3 107126#define COMPAQ_CISS_MAJOR4 108127#define COMPAQ_CISS_MAJOR5 109128#define COMPAQ_CISS_MAJOR6 110129#define COMPAQ_CISS_MAJOR7 111130 131#define VIODASD_MAJOR 112132#define VIOCD_MAJOR 113133 134#define ATARAID_MAJOR 114135 136#define SCSI_DISK8_MAJOR 128137#define SCSI_DISK9_MAJOR 129138#define SCSI_DISK10_MAJOR 130139#define SCSI_DISK11_MAJOR 131140#define SCSI_DISK12_MAJOR 132141#define SCSI_DISK13_MAJOR 133142#define SCSI_DISK14_MAJOR 134143#define SCSI_DISK15_MAJOR 135144 145#define UNIX98_PTY_MASTER_MAJOR 128146#define UNIX98_PTY_MAJOR_COUNT 8147#define UNIX98_PTY_SLAVE_MAJOR (UNIX98_PTY_MASTER_MAJOR+UNIX98_PTY_MAJOR_COUNT)148 149#define DRBD_MAJOR 147150#define RTF_MAJOR 150151#define RAW_MAJOR 162152 153#define USB_ACM_MAJOR 166154#define USB_ACM_AUX_MAJOR 167155#define USB_CHAR_MAJOR 180156 157#define MMC_BLOCK_MAJOR 179158 159#define VXVM_MAJOR 199 /* VERITAS volume i/o driver */160#define VXSPEC_MAJOR 200 /* VERITAS volume config driver */161#define VXDMP_MAJOR 201 /* VERITAS volume multipath driver */162 163#define XENVBD_MAJOR 202 /* Xen virtual block device */164 165#define MSR_MAJOR 202166#define CPUID_MAJOR 203167 168#define OSST_MAJOR 206 /* OnStream-SCx0 SCSI tape */169 170#define IBM_TTY3270_MAJOR 227171#define IBM_FS3270_MAJOR 228172 173#define VIOTAPE_MAJOR 230174 175#define BLOCK_EXT_MAJOR 259176#define SCSI_OSD_MAJOR 260 /* open-osd's OSD scsi device */177 178#endif179