target/linux/lantiq/patches-3.0/550-register_ebu.patch

   1 --- a/arch/mips/lantiq/xway/devices.c
   2 +++ b/arch/mips/lantiq/xway/devices.c
   3 @@ -151,6 +151,29 @@
   4         platform_device_register(&ltq_gpio_buttons_platform_device);
   5  }
   6
   7 +/* ebu */
   8 +static struct resource ltq_ebu_resource =
   9 +{
  10 +       .name   = "gpio_ebu",
  11 +       .start  = LTQ_EBU_GPIO_START,
  12 +       .end    = LTQ_EBU_GPIO_START + LTQ_EBU_GPIO_SIZE - 1,
  13 +       .flags  = IORESOURCE_MEM,
  14 +};
  15 +
  16 +static struct platform_device ltq_ebu =
  17 +{
  18 +       .name           = "ltq_ebu",
  19 +       .resource       = &ltq_ebu_resource,
  20 +       .num_resources  = 1,
  21 +};
  22 +
  23 +void __init
  24 +ltq_register_gpio_ebu(unsigned int value)
  25 +{
  26 +       ltq_ebu.dev.platform_data = (void*) value;
  27 +       platform_device_register(&ltq_ebu);
  28 +}
  29 +
  30  static struct resource ltq_spi_resources[] = {
  31         {
  32                 .start  = LTQ_SSC_BASE_ADDR,
  33 --- a/arch/mips/lantiq/xway/devices.h
  34 +++ b/arch/mips/lantiq/xway/devices.h
  35 @@ -16,6 +16,7 @@
  36
  37  extern void ltq_register_gpio(void);
  38  extern void ltq_register_gpio_stp(void);
  39 +extern void ltq_register_gpio_ebu(unsigned int value);
  40  extern void ltq_register_ase_asc(void);
  41  extern void ltq_register_etop(struct ltq_eth_data *eth);
  42  extern void ltq_register_spi(struct ltq_spi_platform_data *pdata,