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-rw-r--r--arch/arm/mach-at91/board-sam9263ek.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index bfe490d..605b26f 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -47,12 +47,13 @@
#include <mach/gpio.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91_shdwc.h>
+#include <mach/system_rev.h>
#include "sam9_smc.h"
#include "generic.h"
-static void __init ek_map_io(void)
+static void __init ek_init_early(void)
{
/* Initialize processor: 16.367 MHz crystal */
at91sam9263_initialize(16367660);
@@ -198,11 +199,6 @@ 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 = {
@@ -225,6 +221,7 @@ static struct sam9_smc_config __initdata ek_nand_smc_config = {
static void __init ek_add_device_nand(void)
{
+ ek_nand_data.bus_width_16 = !board_have_nand_8bit();
/* setup bus-width (8 or 16) */
if (ek_nand_data.bus_width_16)
ek_nand_smc_config.mode |= AT91_SMC_DBW_16;
@@ -454,9 +451,9 @@ static void __init ek_board_init(void)
MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK")
/* Maintainer: Atmel */
- .boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
- .map_io = ek_map_io,
+ .map_io = at91sam9263_map_io,
+ .init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
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