target/linux/ar71xx/patches-3.18/604-MIPS-ath79-ap81-fixes.patch

   1 --- a/arch/mips/ath79/mach-ap81.c
   2 +++ b/arch/mips/ath79/mach-ap81.c
   3 @@ -9,12 +9,16 @@
   4   *  by the Free Software Foundation.
   5   */
   6
   7 -#include "machtypes.h"
   8 -#include "dev-wmac.h"
   9 +#include <linux/mtd/mtd.h>
  10 +#include <linux/mtd/partitions.h>
  11 +
  12 +#include "dev-eth.h"
  13  #include "dev-gpio-buttons.h"
  14  #include "dev-leds-gpio.h"
  15 -#include "dev-spi.h"
  16 +#include "dev-m25p80.h"
  17  #include "dev-usb.h"
  18 +#include "dev-wmac.h"
  19 +#include "machtypes.h"
  20
  21  #define AP81_GPIO_LED_STATUS   1
  22  #define AP81_GPIO_LED_AOSS     3
  23 @@ -29,6 +33,37 @@
  24
  25  #define AP81_CAL_DATA_ADDR     0x1fff1000
  26
  27 +static struct mtd_partition ap81_partitions[] = {
  28 +       {
  29 +               .name           = "u-boot",
  30 +               .offset         = 0,
  31 +               .size           = 0x040000,
  32 +               .mask_flags     = MTD_WRITEABLE,
  33 +       }, {
  34 +               .name           = "u-boot-env",
  35 +               .offset         = 0x040000,
  36 +               .size           = 0x010000,
  37 +       }, {
  38 +               .name           = "rootfs",
  39 +               .offset         = 0x050000,
  40 +               .size           = 0x500000,
  41 +       }, {
  42 +               .name           = "uImage",
  43 +               .offset         = 0x550000,
  44 +               .size           = 0x100000,
  45 +       }, {
  46 +               .name           = "ART",
  47 +               .offset         = 0x650000,
  48 +               .size           = 0x1b0000,
  49 +               .mask_flags     = MTD_WRITEABLE,
  50 +       }
  51 +};
  52 +
  53 +static struct flash_platform_data ap81_flash_data = {
  54 +       .parts          = ap81_partitions,
  55 +       .nr_parts       = ARRAY_SIZE(ap81_partitions),
  56 +};
  57 +
  58  static struct gpio_led ap81_leds_gpio[] __initdata = {
  59         {
  60                 .name           = "ap81:green:status",
  61 @@ -67,26 +102,6 @@ static struct gpio_keys_button ap81_gpio
  62         }
  63  };
  64
  65 -static struct ath79_spi_controller_data ap81_spi0_data = {
  66 -       .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
  67 -       .cs_line = 0,
  68 -};
  69 -
  70 -static struct spi_board_info ap81_spi_info[] = {
  71 -       {
  72 -               .bus_num        = 0,
  73 -               .chip_select    = 0,
  74 -               .max_speed_hz   = 25000000,
  75 -               .modalias       = "m25p64",
  76 -               .controller_data = &ap81_spi0_data,
  77 -       }
  78 -};
  79 -
  80 -static struct ath79_spi_platform_data ap81_spi_data = {
  81 -       .bus_num        = 0,
  82 -       .num_chipselect = 1,
  83 -};
  84 -
  85  static void __init ap81_setup(void)
  86  {
  87         u8 *cal_data = (u8 *) KSEG1ADDR(AP81_CAL_DATA_ADDR);
  88 @@ -96,10 +111,24 @@ static void __init ap81_setup(void)
  89         ath79_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
  90                                         ARRAY_SIZE(ap81_gpio_keys),
  91                                         ap81_gpio_keys);
  92 -       ath79_register_spi(&ap81_spi_data, ap81_spi_info,
  93 -                          ARRAY_SIZE(ap81_spi_info));
  94 +       ath79_register_m25p80(&ap81_flash_data);
  95         ath79_register_wmac(cal_data, NULL);
  96         ath79_register_usb();
  97 +
  98 +       ath79_register_mdio(0, 0x0);
  99 +
 100 +       ath79_init_mac(ath79_eth0_data.mac_addr, cal_data, 0);
 101 +       ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
 102 +       ath79_eth0_data.speed = SPEED_100;
 103 +       ath79_eth0_data.duplex = DUPLEX_FULL;
 104 +       ath79_eth0_data.has_ar8216 = 1;
 105 +
 106 +       ath79_init_mac(ath79_eth1_data.mac_addr, cal_data, 1);
 107 +       ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
 108 +       ath79_eth1_data.phy_mask = 0x10;
 109 +
 110 +       ath79_register_eth(0);
 111 +       ath79_register_eth(1);
 112  }
 113
 114  MIPS_MACHINE(ATH79_MACH_AP81, "AP81", "Atheros AP81 reference board",
 115 --- a/arch/mips/ath79/Kconfig
 116 +++ b/arch/mips/ath79/Kconfig
 117 @@ -30,9 +30,10 @@ config ATH79_MACH_AP136
 118  config ATH79_MACH_AP81
 119         bool "Atheros AP81 reference board"
 120         select SOC_AR913X
 121 +       select ATH79_DEV_ETH
 122         select ATH79_DEV_GPIO_BUTTONS
 123         select ATH79_DEV_LEDS_GPIO
 124 -       select ATH79_DEV_SPI
 125 +       select ATH79_DEV_M25P80
 126         select ATH79_DEV_USB
 127         select ATH79_DEV_WMAC
 128         help