target/linux/pxa/patches/008-verdex_mtd_support.patch

   1 --- a/arch/arm/mach-pxa/gumstix-verdex.c
   2 +++ b/arch/arm/mach-pxa/gumstix-verdex.c
   3 @@ -51,6 +51,46 @@
   4
   5  #include <linux/delay.h>
   6
   7 +static struct resource flash_resource = {
   8 +       .start  = 0x00000000,
   9 +       .end    = SZ_64M - 1,
  10 +       .flags  = IORESOURCE_MEM,
  11 +};
  12 +
  13 +static struct mtd_partition gumstix_partitions[] = {
  14 +       {
  15 +               .name =         "u-boot",
  16 +               .size =         0x00040000,
  17 +               .offset =       0,
  18 +               .mask_flags =   MTD_WRITEABLE  /* force read-only */
  19 +       } , {
  20 +               .name =         "rootfs",
  21 +               .size =         0x01ec0000,
  22 +               .offset =       0x00040000
  23 +       } , {
  24 +               .name =         "kernel",
  25 +               .size =         0x00100000,
  26 +               .offset =       0x01f00000
  27 +       }
  28 +};
  29 +
  30 +static struct flash_platform_data gumstix_flash_data = {
  31 +       .map_name       = "cfi_probe",
  32 +       .parts          = gumstix_partitions,
  33 +       .nr_parts       = ARRAY_SIZE(gumstix_partitions),
  34 +       .width          = 2,
  35 +};
  36 +
  37 +static struct platform_device gumstix_flash_device = {
  38 +       .name           = "pxa2xx-flash",
  39 +       .id             = 0,
  40 +       .dev = {
  41 +               .platform_data = &gumstix_flash_data,
  42 +       },
  43 +       .resource = &flash_resource,
  44 +       .num_resources = 1,
  45 +};
  46 +
  47
  48  #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE) \
  49      || defined(CONFIG_PCMCIA_PXA2XX) || defined(CONFIG_PCMCIA_PXA2XX_MODULE)
  50 @@ -540,6 +580,7 @@ static struct platform_device verdex_aud
  51  };
  52
  53  static struct platform_device *devices[] __initdata = {
  54 +    &gumstix_flash_device,
  55      &verdex_audio_device,
  56  };
  57