arch/mips/include/asm/mach-rc32434/rb.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  *
   4  *  Copyright (C) 2004 IDT Inc.
   5  *  Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
   6  */
   7 #ifndef __ASM_RC32434_RB_H
   8 #define __ASM_RC32434_RB_H
   9
  10 #include <linux/genhd.h>
  11
  12 #define REGBASE         0x18000000
  13 #define IDT434_REG_BASE ((volatile void *) KSEG1ADDR(REGBASE))
  14 #define UART0BASE       0x58000
  15 #define RST             (1 << 15)
  16 #define DEV0BASE        0x010000
  17 #define DEV0MASK        0x010004
  18 #define DEV0C           0x010008
  19 #define DEV0T           0x01000C
  20 #define DEV1BASE        0x010010
  21 #define DEV1MASK        0x010014
  22 #define DEV1C           0x010018
  23 #define DEV1TC          0x01001C
  24 #define DEV2BASE        0x010020
  25 #define DEV2MASK        0x010024
  26 #define DEV2C           0x010028
  27 #define DEV2TC          0x01002C
  28 #define DEV3BASE        0x010030
  29 #define DEV3MASK        0x010034
  30 #define DEV3C           0x010038
  31 #define DEV3TC          0x01003C
  32 #define BTCS            0x010040
  33 #define BTCOMPARE       0x010044
  34 #define GPIOBASE        0x050000
  35 /* Offsets relative to GPIOBASE */
  36 #define GPIOFUNC        0x00
  37 #define GPIOCFG         0x04
  38 #define GPIOD           0x08
  39 #define GPIOILEVEL      0x0C
  40 #define GPIOISTAT       0x10
  41 #define GPIONMIEN       0x14
  42 #define IMASK6          0x38
  43 #define LO_WPX          (1 << 0)
  44 #define LO_ALE          (1 << 1)
  45 #define LO_CLE          (1 << 2)
  46 #define LO_CEX          (1 << 3)
  47 #define LO_FOFF         (1 << 5)
  48 #define LO_SPICS        (1 << 6)
  49 #define LO_ULED         (1 << 7)
  50
  51 #define BIT_TO_MASK(x)  (1 << x)
  52
  53 struct dev_reg {
  54         u32     base;
  55         u32     mask;
  56         u32     ctl;
  57         u32     timing;
  58 };
  59
  60 struct korina_device {
  61         char *name;
  62         unsigned char mac[6];
  63         struct net_device *dev;
  64 };
  65
  66 struct mpmc_device {
  67         unsigned char   state;
  68         spinlock_t      lock;
  69         void __iomem    *base;
  70 };
  71
  72 extern void set_latch_u5(unsigned char or_mask, unsigned char nand_mask);
  73 extern unsigned char get_latch_u5(void);
  74
  75 #endif  /* __ASM_RC32434_RB_H */