target/linux/lantiq/patches-2.6.39/0007-MIPS-Lantiq-Add-machtypes-for-lantiq-eval-kits.patch

   1 From ab2182fc419548455d03979683eb0e92c372ed79 Mon Sep 17 00:00:00 2001
   2 From: John Crispin <blogic@openwrt.org>
   3 Date: Wed, 30 Mar 2011 09:27:55 +0200
   4 Subject: [PATCH 07/13] MIPS: Lantiq: Add machtypes for lantiq eval kits
   5
   6 This patch adds mach specific code for the Lantiq EASY50712/50601 evaluation
   7 boards
   8
   9 Signed-off-by: John Crispin <blogic@openwrt.org>
  10 Signed-off-by: Ralph Hempel <ralph.hempel@lantiq.com>
  11 Cc: linux-mips@linux-mips.org
  12 Patchwork: https://patchwork.linux-mips.org/patch/2255/
  13 Patchwork: https://patchwork.linux-mips.org/patch/2361/
  14 Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
  15 ---
  16  arch/mips/lantiq/Kconfig               |    2 +
  17  arch/mips/lantiq/machtypes.h           |    2 +
  18  arch/mips/lantiq/xway/Kconfig          |   23 +++++++++++
  19  arch/mips/lantiq/xway/Makefile         |    3 +
  20  arch/mips/lantiq/xway/mach-easy50601.c |   57 ++++++++++++++++++++++++++
  21  arch/mips/lantiq/xway/mach-easy50712.c |   68 ++++++++++++++++++++++++++++++++
  22  6 files changed, 155 insertions(+), 0 deletions(-)
  23  create mode 100644 arch/mips/lantiq/xway/Kconfig
  24  create mode 100644 arch/mips/lantiq/xway/mach-easy50601.c
  25  create mode 100644 arch/mips/lantiq/xway/mach-easy50712.c
  26
  27 --- a/arch/mips/lantiq/Kconfig
  28 +++ b/arch/mips/lantiq/Kconfig
  29 @@ -18,4 +18,6 @@ config SOC_XWAY
  30         select HW_HAS_PCI
  31  endchoice
  32
  33 +source "arch/mips/lantiq/xway/Kconfig"
  34 +
  35  endif
  36 --- a/arch/mips/lantiq/machtypes.h
  37 +++ b/arch/mips/lantiq/machtypes.h
  38 @@ -13,6 +13,8 @@
  39
  40  enum lantiq_mach_type {
  41         LTQ_MACH_GENERIC = 0,
  42 +       LTQ_MACH_EASY50712,     /* Danube evaluation board */
  43 +       LTQ_MACH_EASY50601,     /* Amazon SE evaluation board */
  44  };
  45
  46  #endif
  47 --- /dev/null
  48 +++ b/arch/mips/lantiq/xway/Kconfig
  49 @@ -0,0 +1,23 @@
  50 +if SOC_XWAY
  51 +
  52 +menu "MIPS Machine"
  53 +
  54 +config LANTIQ_MACH_EASY50712
  55 +       bool "Easy50712 - Danube"
  56 +       default y
  57 +
  58 +endmenu
  59 +
  60 +endif
  61 +
  62 +if SOC_AMAZON_SE
  63 +
  64 +menu "MIPS Machine"
  65 +
  66 +config LANTIQ_MACH_EASY50601
  67 +       bool "Easy50601 - Amazon SE"
  68 +       default y
  69 +
  70 +endmenu
  71 +
  72 +endif
  73 --- a/arch/mips/lantiq/xway/Makefile
  74 +++ b/arch/mips/lantiq/xway/Makefile
  75 @@ -2,3 +2,6 @@ obj-y := pmu.o ebu.o reset.o gpio.o devi
  76
  77  obj-$(CONFIG_SOC_XWAY) += clk-xway.o prom-xway.o setup-xway.o
  78  obj-$(CONFIG_SOC_AMAZON_SE) += clk-ase.o prom-ase.o setup-ase.o
  79 +
  80 +obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o
  81 +obj-$(CONFIG_LANTIQ_MACH_EASY50601) += mach-easy50601.o
  82 --- /dev/null
  83 +++ b/arch/mips/lantiq/xway/mach-easy50601.c
  84 @@ -0,0 +1,57 @@
  85 +/*
  86 + *  This program is free software; you can redistribute it and/or modify it
  87 + *  under the terms of the GNU General Public License version 2 as published
  88 + *  by the Free Software Foundation.
  89 + *
  90 + *  Copyright (C) 2010 John Crispin <blogic@openwrt.org>
  91 + */
  92 +
  93 +#include <linux/init.h>
  94 +#include <linux/platform_device.h>
  95 +#include <linux/mtd/mtd.h>
  96 +#include <linux/mtd/partitions.h>
  97 +#include <linux/mtd/physmap.h>
  98 +#include <linux/input.h>
  99 +
 100 +#include <lantiq.h>
 101 +
 102 +#include "../machtypes.h"
 103 +#include "devices.h"
 104 +
 105 +static struct mtd_partition easy50601_partitions[] = {
 106 +       {
 107 +               .name   = "uboot",
 108 +               .offset = 0x0,
 109 +               .size   = 0x10000,
 110 +       },
 111 +       {
 112 +               .name   = "uboot_env",
 113 +               .offset = 0x10000,
 114 +               .size   = 0x10000,
 115 +       },
 116 +       {
 117 +               .name   = "linux",
 118 +               .offset = 0x20000,
 119 +               .size   = 0xE0000,
 120 +       },
 121 +       {
 122 +               .name   = "rootfs",
 123 +               .offset = 0x100000,
 124 +               .size   = 0x300000,
 125 +       },
 126 +};
 127 +
 128 +static struct physmap_flash_data easy50601_flash_data = {
 129 +       .nr_parts       = ARRAY_SIZE(easy50601_partitions),
 130 +       .parts          = easy50601_partitions,
 131 +};
 132 +
 133 +static void __init easy50601_init(void)
 134 +{
 135 +       ltq_register_nor(&easy50601_flash_data);
 136 +}
 137 +
 138 +MIPS_MACHINE(LTQ_MACH_EASY50601,
 139 +                       "EASY50601",
 140 +                       "EASY50601 Eval Board",
 141 +                       easy50601_init);
 142 --- /dev/null
 143 +++ b/arch/mips/lantiq/xway/mach-easy50712.c
 144 @@ -0,0 +1,68 @@
 145 +/*
 146 + *  This program is free software; you can redistribute it and/or modify it
 147 + *  under the terms of the GNU General Public License version 2 as published
 148 + *  by the Free Software Foundation.
 149 + *
 150 + *  Copyright (C) 2010 John Crispin <blogic@openwrt.org>
 151 + */
 152 +
 153 +#include <linux/init.h>
 154 +#include <linux/platform_device.h>
 155 +#include <linux/mtd/mtd.h>
 156 +#include <linux/mtd/partitions.h>
 157 +#include <linux/mtd/physmap.h>
 158 +#include <linux/input.h>
 159 +
 160 +#include <lantiq_soc.h>
 161 +#include <irq.h>
 162 +
 163 +#include "../machtypes.h"
 164 +#include "devices.h"
 165 +
 166 +static struct mtd_partition easy50712_partitions[] = {
 167 +       {
 168 +               .name   = "uboot",
 169 +               .offset = 0x0,
 170 +               .size   = 0x10000,
 171 +       },
 172 +       {
 173 +               .name   = "uboot_env",
 174 +               .offset = 0x10000,
 175 +               .size   = 0x10000,
 176 +       },
 177 +       {
 178 +               .name   = "linux",
 179 +               .offset = 0x20000,
 180 +               .size   = 0xe0000,
 181 +       },
 182 +       {
 183 +               .name   = "rootfs",
 184 +               .offset = 0x100000,
 185 +               .size   = 0x300000,
 186 +       },
 187 +};
 188 +
 189 +static struct physmap_flash_data easy50712_flash_data = {
 190 +       .nr_parts       = ARRAY_SIZE(easy50712_partitions),
 191 +       .parts          = easy50712_partitions,
 192 +};
 193 +
 194 +static struct ltq_pci_data ltq_pci_data = {
 195 +       .clock  = PCI_CLOCK_INT,
 196 +       .gpio   = PCI_GNT1 | PCI_REQ1,
 197 +       .irq    = {
 198 +               [14] = INT_NUM_IM0_IRL0 + 22,
 199 +       },
 200 +};
 201 +
 202 +static void __init easy50712_init(void)
 203 +{
 204 +       ltq_register_gpio_stp();
 205 +       ltq_register_nor(&easy50712_flash_data);
 206 +       ltq_register_pci(&ltq_pci_data);
 207 +}
 208 +
 209 +MIPS_MACHINE(LTQ_MACH_EASY50712,
 210 +            "EASY50712",
 211 +            "EASY50712 Eval Board",
 212 +             easy50712_init);