target/linux/ixp4xx/patches-2.6.23/021-nslu2_i2c_gpio_driver_support.patch

   1 diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c
   2 index 9bf8ccb..77277d2 100644
   3 --- a/arch/arm/mach-ixp4xx/nslu2-setup.c
   4 +++ b/arch/arm/mach-ixp4xx/nslu2-setup.c
   5 @@ -18,6 +18,7 @@
   6  #include <linux/serial.h>
   7  #include <linux/serial_8250.h>
   8  #include <linux/leds.h>
   9 +#include <linux/i2c-gpio.h>
  10
  11  #include <asm/mach-types.h>
  12  #include <asm/mach/arch.h>
  13 @@ -41,7 +42,7 @@ static struct platform_device nslu2_flash = {
  14         .resource               = &nslu2_flash_resource,
  15  };
  16
  17 -static struct ixp4xx_i2c_pins nslu2_i2c_gpio_pins = {
  18 +static struct i2c_gpio_platform_data nslu2_i2c_gpio_data = {
  19         .sda_pin                = NSLU2_SDA_PIN,
  20         .scl_pin                = NSLU2_SCL_PIN,
  21  };
  22 @@ -82,11 +83,12 @@ static struct platform_device nslu2_leds = {
  23  };
  24  #endif
  25
  26 -static struct platform_device nslu2_i2c_controller = {
  27 -       .name                   = "IXP4XX-I2C",
  28 +static struct platform_device nslu2_i2c_gpio = {
  29 +       .name                   = "i2c-gpio",
  30         .id                     = 0,
  31 -       .dev.platform_data      = &nslu2_i2c_gpio_pins,
  32 -       .num_resources          = 0,
  33 +       .dev     = {
  34 +               .platform_data  = &nslu2_i2c_gpio_data,
  35 +       },
  36  };
  37
  38  static struct platform_device nslu2_beeper = {
  39 @@ -139,7 +141,7 @@ static struct platform_device nslu2_uart = {
  40  };
  41
  42  static struct platform_device *nslu2_devices[] __initdata = {
  43 -       &nslu2_i2c_controller,
  44 +       &nslu2_i2c_gpio,
  45         &nslu2_flash,
  46         &nslu2_beeper,
  47  #ifdef CONFIG_LEDS_IXP4XX