1 files changed, 30 insertions, 6 deletions

diff --git a/arch/arm/mach-at91/board-usb-a9263.c b/arch/arm/mach-at91/board-usb-a9263.c
index 391b566c4571..d96405b7d578 100644
--- a/arch/arm/mach-at91/board-usb-a9263.c
+++ b/arch/arm/mach-at91/board-usb-a9263.c
@@ -40,8 +40,10 @@
 #include <mach/hardware.h>
 #include <mach/board.h>
 #include <mach/gpio.h>
+#include <mach/at91sam9_smc.h>
 #include <mach/at91_shdwc.h>
 
+#include "sam9_smc.h"
 #include "generic.h"
 
 
@@ -134,13 +136,35 @@ static struct atmel_nand_data __initdata ek_nand_data = {
         .rdy_pin        = AT91_PIN_PA22,
         .enable_pin     = AT91_PIN_PD15,
         .partition_info = nand_partitions,
-#if defined(CONFIG_MTD_NAND_ATMEL_BUSWIDTH_16)
-        .bus_width_16   = 1,
-#else
-        .bus_width_16   = 0,
-#endif
 };
 
+static struct sam9_smc_config __initdata ek_nand_smc_config = {
+        .ncs_read_setup         = 0,
+        .nrd_setup              = 1,
+        .ncs_write_setup        = 0,
+        .nwe_setup              = 1,
+
+        .ncs_read_pulse         = 3,
+        .nrd_pulse              = 3,
+        .ncs_write_pulse        = 3,
+        .nwe_pulse              = 3,
+
+        .read_cycle             = 5,
+        .write_cycle            = 5,
+
+        .mode                   = AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE | AT91_SMC_DBW_8,
+        .tdf_cycles             = 2,
+};
+
+static void __init ek_add_device_nand(void)
+{
+        /* configure chip-select 3 (NAND) */
+        sam9_smc_configure(3, &ek_nand_smc_config);
+
+        at91_add_device_nand(&ek_nand_data);
+}
+
+
 /*
  * GPIO Buttons
  */
@@ -206,7 +230,7 @@ static void __init ek_board_init(void)
         /* Ethernet */
         at91_add_device_eth(&ek_macb_data);
         /* NAND */
-        at91_add_device_nand(&ek_nand_data);
+        ek_add_device_nand();
         /* I2C */
         at91_add_device_i2c(NULL, 0);
         /* Push Buttons */