5 * This file has definitions for major device numbers.
6 * For the device number assignments, see Documentation/devices.txt.
9 #define UNNAMED_MAJOR 0
11 #define RAMDISK_MAJOR 1
12 #define FLOPPY_MAJOR 2
13 #define PTY_MASTER_MAJOR 2
15 #define HD_MAJOR IDE0_MAJOR
16 #define PTY_SLAVE_MAJOR 3
19 #define TTYAUX_MAJOR 5
23 #define SCSI_DISK0_MAJOR 8
24 #define SCSI_TAPE_MAJOR 9
27 #define SCSI_CDROM_MAJOR 11
28 #define MUX_MAJOR 11 /* PA-RISC only */
29 #define XT_DISK_MAJOR 13
30 #define INPUT_MAJOR 13
31 #define SOUND_MAJOR 14
32 #define CDU31A_CDROM_MAJOR 15
33 #define JOYSTICK_MAJOR 15
34 #define GOLDSTAR_CDROM_MAJOR 16
35 #define OPTICS_CDROM_MAJOR 17
36 #define SANYO_CDROM_MAJOR 18
37 #define CYCLADES_MAJOR 19
38 #define CYCLADESAUX_MAJOR 20
39 #define MITSUMI_X_CDROM_MAJOR 20
40 #define MFM_ACORN_MAJOR 21 /* ARM Linux /dev/mfm */
41 #define SCSI_GENERIC_MAJOR 21
43 #define DIGICU_MAJOR 22
45 #define MITSUMI_CDROM_MAJOR 23
46 #define CDU535_CDROM_MAJOR 24
47 #define STL_SERIALMAJOR 24
48 #define MATSUSHITA_CDROM_MAJOR 25
49 #define STL_CALLOUTMAJOR 25
50 #define MATSUSHITA_CDROM2_MAJOR 26
51 #define QIC117_TAPE_MAJOR 27
52 #define MATSUSHITA_CDROM3_MAJOR 27
53 #define MATSUSHITA_CDROM4_MAJOR 28
54 #define STL_SIOMEMMAJOR 28
56 #define AZTECH_CDROM_MAJOR 29
57 #define GRAPHDEV_MAJOR 29 /* SparcLinux & Linux/68k /dev/fb */
58 #define CM206_CDROM_MAJOR 32
61 #define Z8530_MAJOR 34
62 #define XPRAM_MAJOR 35 /* Expanded storage on S/390: "slow ram"*/
63 #define NETLINK_MAJOR 36
64 #define PS2ESDI_MAJOR 36
65 #define IDETAPE_MAJOR 37
66 #define Z2RAM_MAJOR 37
67 #define APBLOCK_MAJOR 38 /* AP1000 Block device */
68 #define DDV_MAJOR 39 /* AP1000 DDV block device */
69 #define NBD_MAJOR 43 /* Network block device */
70 #define RISCOM8_NORMAL_MAJOR 48
71 #define DAC960_MAJOR 48 /* 48..55 */
72 #define RISCOM8_CALLOUT_MAJOR 49
73 #define MKISS_MAJOR 55
74 #define DSP56K_MAJOR 55 /* DSP56001 processor device */
79 #define SCSI_DISK1_MAJOR 65
80 #define SCSI_DISK2_MAJOR 66
81 #define SCSI_DISK3_MAJOR 67
82 #define SCSI_DISK4_MAJOR 68
83 #define SCSI_DISK5_MAJOR 69
84 #define SCSI_DISK6_MAJOR 70
85 #define SCSI_DISK7_MAJOR 71
87 #define COMPAQ_SMART2_MAJOR 72
88 #define COMPAQ_SMART2_MAJOR1 73
89 #define COMPAQ_SMART2_MAJOR2 74
90 #define COMPAQ_SMART2_MAJOR3 75
91 #define COMPAQ_SMART2_MAJOR4 76
92 #define COMPAQ_SMART2_MAJOR5 77
93 #define COMPAQ_SMART2_MAJOR6 78
94 #define COMPAQ_SMART2_MAJOR7 79
96 #define SPECIALIX_NORMAL_MAJOR 75
97 #define SPECIALIX_CALLOUT_MAJOR 76
99 #define AURORA_MAJOR 79
101 #define I2O_MAJOR 80 /* 80->87 */
103 #define SHMIQ_MAJOR 85 /* Linux/mips, SGI /dev/shmiq */
104 #define SCSI_CHANGER_MAJOR 86
106 #define IDE6_MAJOR 88
107 #define IDE7_MAJOR 89
108 #define IDE8_MAJOR 90
109 #define IDE9_MAJOR 91
111 #define DASD_MAJOR 94
113 #define MDISK_MAJOR 95
117 #define JSFD_MAJOR 99
119 #define PHONE_MAJOR 100
121 #define COMPAQ_CISS_MAJOR 104
122 #define COMPAQ_CISS_MAJOR1 105
123 #define COMPAQ_CISS_MAJOR2 106
124 #define COMPAQ_CISS_MAJOR3 107
125 #define COMPAQ_CISS_MAJOR4 108
126 #define COMPAQ_CISS_MAJOR5 109
127 #define COMPAQ_CISS_MAJOR6 110
128 #define COMPAQ_CISS_MAJOR7 111
130 #define VIODASD_MAJOR 112
131 #define VIOCD_MAJOR 113
133 #define ATARAID_MAJOR 114
135 #define SCSI_DISK8_MAJOR 128
136 #define SCSI_DISK9_MAJOR 129
137 #define SCSI_DISK10_MAJOR 130
138 #define SCSI_DISK11_MAJOR 131
139 #define SCSI_DISK12_MAJOR 132
140 #define SCSI_DISK13_MAJOR 133
141 #define SCSI_DISK14_MAJOR 134
142 #define SCSI_DISK15_MAJOR 135
144 #define UNIX98_PTY_MASTER_MAJOR 128
145 #define UNIX98_PTY_MAJOR_COUNT 8
146 #define UNIX98_PTY_SLAVE_MAJOR (UNIX98_PTY_MASTER_MAJOR+UNIX98_PTY_MAJOR_COUNT)
148 #define RTF_MAJOR 150
149 #define RAW_MAJOR 162
151 #define USB_ACM_MAJOR 166
152 #define USB_ACM_AUX_MAJOR 167
153 #define USB_CHAR_MAJOR 180
155 #define VXVM_MAJOR 199 /* VERITAS volume i/o driver */
156 #define VXSPEC_MAJOR 200 /* VERITAS volume config driver */
157 #define VXDMP_MAJOR 201 /* VERITAS volume multipath driver */
159 #define MSR_MAJOR 202
160 #define CPUID_MAJOR 203
162 #define OSST_MAJOR 206 /* OnStream-SCx0 SCSI tape */
164 #define IBM_TTY3270_MAJOR 227
165 #define IBM_FS3270_MAJOR 228
167 #define VIOTAPE_MAJOR 230