1 files changed, 96 insertions, 0 deletions

diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c
index 4ff8f6e7a11f..7601c3be1b5c 100644
--- a/arch/blackfin/mach-bf561/boards/ezkit.c
+++ b/arch/blackfin/mach-bf561/boards/ezkit.c
@@ -29,6 +29,9 @@
 
 #include <linux/device.h>
 #include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
 #include <linux/spi/spi.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
@@ -155,6 +158,44 @@ static struct platform_device bfin_uart_device = {
 };
 #endif
 
+static struct mtd_partition ezkit_partitions[] = {
+        {
+                .name       = "Bootloader",
+                .size       = 0x20000,
+                .offset     = 0,
+        }, {
+                .name       = "Kernel",
+                .size       = 0xE0000,
+                .offset     = MTDPART_OFS_APPEND,
+        }, {
+                .name       = "RootFS",
+                .size       = MTDPART_SIZ_FULL,
+                .offset     = MTDPART_OFS_APPEND,
+        }
+};
+
+static struct physmap_flash_data ezkit_flash_data = {
+        .width      = 2,
+        .parts      = ezkit_partitions,
+        .nr_parts   = ARRAY_SIZE(ezkit_partitions),
+};
+
+static struct resource ezkit_flash_resource = {
+        .start = 0x20000000,
+        .end   = 0x207fffff,
+        .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device ezkit_flash_device = {
+        .name          = "physmap-flash",
+        .id            = 0,
+        .dev = {
+                .platform_data = &ezkit_flash_data,
+        },
+        .num_resources = 1,
+        .resource      = &ezkit_flash_resource,
+};
+
 #ifdef CONFIG_SPI_BFIN
 #if defined(CONFIG_SND_BLACKFIN_AD1836) \
         || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
@@ -246,6 +287,50 @@ static struct platform_device bfin_pata_device = {
 };
 #endif
 
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+#include <linux/input.h>
+#include <linux/gpio_keys.h>
+
+static struct gpio_keys_button bfin_gpio_keys_table[] = {
+        {BTN_0, GPIO_PF5, 1, "gpio-keys: BTN0"},
+        {BTN_1, GPIO_PF6, 1, "gpio-keys: BTN1"},
+        {BTN_2, GPIO_PF7, 1, "gpio-keys: BTN2"},
+        {BTN_3, GPIO_PF8, 1, "gpio-keys: BTN3"},
+};
+
+static struct gpio_keys_platform_data bfin_gpio_keys_data = {
+        .buttons        = bfin_gpio_keys_table,
+        .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
+};
+
+static struct platform_device bfin_device_gpiokeys = {
+        .name      = "gpio-keys",
+        .dev = {
+                .platform_data = &bfin_gpio_keys_data,
+        },
+};
+#endif
+
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+#include <linux/i2c-gpio.h>
+
+static struct i2c_gpio_platform_data i2c_gpio_data = {
+        .sda_pin                = 1,
+        .scl_pin                = 0,
+        .sda_is_open_drain      = 0,
+        .scl_is_open_drain      = 0,
+        .udelay                 = 40,
+};
+
+static struct platform_device i2c_gpio_device = {
+        .name           = "i2c-gpio",
+        .id             = 0,
+        .dev            = {
+                .platform_data  = &i2c_gpio_data,
+        },
+};
+#endif
+
 static struct platform_device *ezkit_devices[] __initdata = {
 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
         &smc91x_device,
@@ -258,12 +343,23 @@ static struct platform_device *ezkit_devices[] __initdata = {
 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
         &bfin_spi0_device,
 #endif
+
 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
         &bfin_uart_device,
 #endif
+
 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
         &bfin_pata_device,
 #endif
+
+#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
+        &bfin_device_gpiokeys,
+#endif
+
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+        &i2c_gpio_device,
+#endif
+        &ezkit_flash_device,
 };
 
 static int __init ezkit_init(void)