Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
[linux-2.6.git] / arch / arm / mach-pxa / poodle.c
index ae88855..f9093be 100644 (file)
@@ -24,6 +24,7 @@
 #include <linux/gpio.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/ads7846.h>
+#include <linux/mtd/sharpsl.h>
 
 #include <mach/hardware.h>
 #include <asm/mach-types.h>
@@ -414,6 +415,55 @@ static struct pxafb_mach_info poodle_fb_info = {
        .lcd_conn       = LCD_COLOR_TFT_16BPP,
 };
 
+static struct mtd_partition sharpsl_nand_partitions[] = {
+       {
+               .name = "System Area",
+               .offset = 0,
+               .size = 7 * 1024 * 1024,
+       },
+       {
+               .name = "Root Filesystem",
+               .offset = 7 * 1024 * 1024,
+               .size = 22 * 1024 * 1024,
+       },
+       {
+               .name = "Home Filesystem",
+               .offset = MTDPART_OFS_APPEND,
+               .size = MTDPART_SIZ_FULL,
+       },
+};
+
+static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
+
+static struct nand_bbt_descr sharpsl_bbt = {
+       .options = 0,
+       .offs = 4,
+       .len = 2,
+       .pattern = scan_ff_pattern
+};
+
+static struct sharpsl_nand_platform_data sharpsl_nand_platform_data = {
+       .badblock_pattern       = &sharpsl_bbt,
+       .partitions             = sharpsl_nand_partitions,
+       .nr_partitions          = ARRAY_SIZE(sharpsl_nand_partitions),
+};
+
+static struct resource sharpsl_nand_resources[] = {
+       {
+               .start  = 0x0C000000,
+               .end    = 0x0C000FFF,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
+static struct platform_device sharpsl_nand_device = {
+       .name           = "sharpsl-nand",
+       .id             = -1,
+       .resource       = sharpsl_nand_resources,
+       .num_resources  = ARRAY_SIZE(sharpsl_nand_resources),
+       .dev.platform_data      = &sharpsl_nand_platform_data,
+};
+
 static struct mtd_partition sharpsl_rom_parts[] = {
        {
                .name   ="Boot PROM Filesystem",
@@ -447,6 +497,7 @@ static struct platform_device sharpsl_rom_device = {
 static struct platform_device *devices[] __initdata = {
        &poodle_locomo_device,
        &poodle_scoop_device,
+       &sharpsl_nand_device,
        &sharpsl_rom_device,
 };