target/linux/aruba-2.6/patches/000-aruba.patch

   1 diff -Nur linux-2.6.17/arch/mips/Kconfig linux-2.6.17-owrt/arch/mips/Kconfig
   2 --- linux-2.6.17/arch/mips/Kconfig      2006-06-18 03:49:35.000000000 +0200
   3 +++ linux-2.6.17-owrt/arch/mips/Kconfig 2006-06-18 12:44:28.000000000 +0200
   4 @@ -227,6 +227,17 @@
   5           either a NEC Vr5432 or QED RM5231. Say Y here if you wish to build
   6           a kernel for this platform.
   7
   8 +config MACH_ARUBA
   9 +       bool "Support for the ARUBA product line"
  10 +       select DMA_NONCOHERENT
  11 +       select CPU_HAS_PREFETCH
  12 +       select HW_HAS_PCI
  13 +       select SWAP_IO_SPACE
  14 +       select SYS_SUPPORTS_32BIT_KERNEL
  15 +       select SYS_HAS_CPU_MIPS32_R1
  16 +       select SYS_SUPPORTS_BIG_ENDIAN
  17 +
  18 +
  19  config MACH_JAZZ
  20         bool "Jazz family of machines"
  21         select ARC
  22 diff -Nur linux-2.6.17/arch/mips/Makefile linux-2.6.17-owrt/arch/mips/Makefile
  23 --- linux-2.6.17/arch/mips/Makefile     2006-06-18 03:49:35.000000000 +0200
  24 +++ linux-2.6.17-owrt/arch/mips/Makefile        2006-06-18 12:44:28.000000000 +0200
  25 @@ -145,6 +145,14 @@
  26  #
  27
  28  #
  29 +# Aruba
  30 +#
  31 +
  32 +core-$(CONFIG_MACH_ARUBA)      += arch/mips/aruba/
  33 +cflags-$(CONFIG_MACH_ARUBA)    += -Iinclude/asm-mips/aruba
  34 +load-$(CONFIG_MACH_ARUBA)      += 0x80100000
  35 +
  36 +#
  37  # Acer PICA 61, Mips Magnum 4000 and Olivetti M700.
  38  #
  39  core-$(CONFIG_MACH_JAZZ)       += arch/mips/jazz/
  40 diff -Nur linux-2.6.17/drivers/net/Kconfig linux-2.6.17-owrt/drivers/net/Kconfig
  41 --- linux-2.6.17/drivers/net/Kconfig    2006-06-18 03:49:35.000000000 +0200
  42 +++ linux-2.6.17-owrt/drivers/net/Kconfig       2006-06-18 12:44:28.000000000 +0200
  43 @@ -187,6 +187,13 @@
  44
  45  source "drivers/net/arm/Kconfig"
  46
  47 +config IDT_RC32434_ETH
  48 +        tristate "IDT RC32434 Local Ethernet support"
  49 +        depends on NET_ETHERNET
  50 +        help
  51 +        IDT RC32434 has one local ethernet port. Say Y here to enable it.
  52 +        To compile this driver as a module, choose M here.
  53 +
  54  config MACE
  55         tristate "MACE (Power Mac ethernet) support"
  56         depends on NET_ETHERNET && PPC_PMAC && PPC32
  57 diff -Nur linux-2.6.17/drivers/net/Makefile linux-2.6.17-owrt/drivers/net/Makefile
  58 --- linux-2.6.17/drivers/net/Makefile   2006-06-18 03:49:35.000000000 +0200
  59 +++ linux-2.6.17-owrt/drivers/net/Makefile      2006-06-18 12:44:28.000000000 +0200
  60 @@ -38,6 +38,7 @@
  61
  62  obj-$(CONFIG_OAKNET) += oaknet.o 8390.o
  63
  64 +obj-$(CONFIG_IDT_RC32434_ETH) += rc32434_eth.o
  65  obj-$(CONFIG_DGRS) += dgrs.o
  66  obj-$(CONFIG_VORTEX) += 3c59x.o
  67  obj-$(CONFIG_TYPHOON) += typhoon.o
  68 diff -Nur linux-2.6.17/drivers/net/natsemi.c linux-2.6.17-owrt/drivers/net/natsemi.c
  69 --- linux-2.6.17/drivers/net/natsemi.c  2006-06-18 03:49:35.000000000 +0200
  70 +++ linux-2.6.17-owrt/drivers/net/natsemi.c     2006-06-18 12:44:28.000000000 +0200
  71 @@ -771,6 +771,49 @@
  72  static int netdev_get_eeprom(struct net_device *dev, u8 *buf);
  73  static struct ethtool_ops ethtool_ops;
  74
  75 +#ifdef CONFIG_MACH_ARUBA
  76 +
  77 +#include <linux/ctype.h>
  78 +
  79 +#ifndef ERR
  80 +#define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
  81 +#endif
  82 +
  83 +static int parse_mac_addr(struct net_device *dev, char* macstr)
  84 +{
  85 +        int i, j;
  86 +        unsigned char result, value;
  87 +
  88 +        for (i=0; i<6; i++) {
  89 +                result = 0;
  90 +                if (i != 5 && *(macstr+2) != ':') {
  91 +                        ERR("invalid mac address format: %d %c\n",
  92 +                            i, *(macstr+2));
  93 +                        return -EINVAL;
  94 +                }
  95 +                for (j=0; j<2; j++) {
  96 +                        if (isxdigit(*macstr) && (value = isdigit(*macstr) ? *macstr-'0' :
  97 +                                                  toupper(*macstr)-'A'+10) < 16) {
  98 +                                result = result*16 + value;
  99 +                                macstr++;
 100 +                        }
 101 +                        else {
 102 +                                ERR("invalid mac address "
 103 +                                    "character: %c\n", *macstr);
 104 +                                return -EINVAL;
 105 +                        }
 106 +                }
 107 +
 108 +                macstr++;
 109 +                dev->dev_addr[i] = result;
 110 +        }
 111 +
 112 +       dev->dev_addr[5]++;
 113 +        return 0;
 114 +}
 115 +
 116 +#endif
 117 +
 118  static inline void __iomem *ns_ioaddr(struct net_device *dev)
 119  {
 120         return (void __iomem *) dev->base_addr;
 121 @@ -871,6 +914,7 @@
 122                 goto err_ioremap;
 123         }
 124
 125 +#ifndef CONFIG_MACH_ARUBA
 126         /* Work around the dropped serial bit. */
 127         prev_eedata = eeprom_read(ioaddr, 6);
 128         for (i = 0; i < 3; i++) {
 129 @@ -879,6 +923,19 @@
 130                 dev->dev_addr[i*2+1] = eedata >> 7;
 131                 prev_eedata = eedata;
 132         }
 133 +#else
 134 +       {
 135 +               char mac[32];
 136 +               unsigned char def_mac[6] = {00, 0x0b, 0x86, 0xba, 0xdb, 0xad};
 137 +               extern char *getenv(char *e);
 138 +               memset(mac, 0, 32);
 139 +               memcpy(mac, getenv("ethaddr"), 17);
 140 +               if (parse_mac_addr(dev, mac)){
 141 +                       printk("%s: MAC address not found\n", __func__);
 142 +                       memcpy(dev->dev_addr, def_mac, 6);
 143 +               }
 144 +       }
 145 +#endif
 146
 147         dev->base_addr = (unsigned long __force) ioaddr;
 148         dev->irq = irq;
 149 diff -Nur linux-2.6.17/include/asm-mips/bootinfo.h linux-2.6.17-owrt/include/asm-mips/bootinfo.h
 150 --- linux-2.6.17/include/asm-mips/bootinfo.h    2006-06-18 03:49:35.000000000 +0200
 151 +++ linux-2.6.17-owrt/include/asm-mips/bootinfo.h       2006-06-18 12:44:28.000000000 +0200
 152 @@ -218,6 +218,17 @@
 153  #define MACH_GROUP_TITAN       22      /* PMC-Sierra Titan             */
 154  #define  MACH_TITAN_YOSEMITE   1       /* PMC-Sierra Yosemite          */
 155
 156 +
 157 +/*
 158 + * Valid machtype for group ARUBA
 159 + */
 160 +#define MACH_GROUP_ARUBA       23
 161 +#define  MACH_ARUBA_UNKNOWN    0
 162 +#define  MACH_ARUBA_AP60       1
 163 +#define  MACH_ARUBA_AP65       2
 164 +#define  MACH_ARUBA_AP70       3
 165 +#define  MACH_ARUBA_AP40       4
 166 +
 167  #define CL_SIZE                        COMMAND_LINE_SIZE
 168
 169  const char *get_system_type(void);
 170 diff -Nur linux-2.6.17/include/asm-mips/cpu.h linux-2.6.17-owrt/include/asm-mips/cpu.h
 171 --- linux-2.6.17/include/asm-mips/cpu.h 2006-06-18 03:49:35.000000000 +0200
 172 +++ linux-2.6.17-owrt/include/asm-mips/cpu.h    2006-06-18 12:45:56.000000000 +0200
 173 @@ -54,6 +54,9 @@
 174  #define PRID_IMP_R14000                0x0f00
 175  #define PRID_IMP_R8000         0x1000
 176  #define PRID_IMP_PR4450                0x1200
 177 +#define PRID_IMP_RC32334       0x1800
 178 +#define PRID_IMP_RC32355       0x1900
 179 +#define PRID_IMP_RC32365       0x1900
 180  #define PRID_IMP_R4600         0x2000
 181  #define PRID_IMP_R4700         0x2100
 182  #define PRID_IMP_TX39          0x2200
 183 @@ -200,7 +203,8 @@
 184  #define CPU_SB1A               62
 185  #define CPU_74K                        63
 186  #define CPU_R14000             64
 187 -#define CPU_LAST               64
 188 +#define CPU_RC32300            65
 189 +#define CPU_LAST               65
 190
 191  /*
 192   * ISA Level encodings
 193 diff -Nur linux-2.6.17/include/asm-mips/mach-generic/irq.h linux-2.6.17-owrt/include/asm-mips/mach-generic/irq.h
 194 --- linux-2.6.17/include/asm-mips/mach-generic/irq.h    2006-06-18 03:49:35.000000000 +0200
 195 +++ linux-2.6.17-owrt/include/asm-mips/mach-generic/irq.h       2006-06-18 12:44:28.000000000 +0200
 196 @@ -8,6 +8,6 @@
 197  #ifndef __ASM_MACH_GENERIC_IRQ_H
 198  #define __ASM_MACH_GENERIC_IRQ_H
 199
 200 -#define NR_IRQS        128
 201 +#define NR_IRQS        256
 202
 203  #endif /* __ASM_MACH_GENERIC_IRQ_H */
 204 diff -Nur linux-2.6.17/include/linux/kernel.h linux-2.6.17-owrt/include/linux/kernel.h
 205 --- linux-2.6.17/include/linux/kernel.h 2006-06-18 03:49:35.000000000 +0200
 206 +++ linux-2.6.17-owrt/include/linux/kernel.h    2006-06-18 12:44:28.000000000 +0200
 207 @@ -329,6 +329,7 @@
 208  };
 209
 210  /* Force a compilation error if condition is true */
 211 +extern void BUILD_BUG(void);
 212  #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
 213
 214  /* Trap pasters of __FUNCTION__ at compile-time */