AT91CAP9ADK: Handle 8 or 16 bit NAND

[platform/kernel/u-boot.git] / board / atmel / at91cap9adk / at91cap9adk.c

diff --git a/board/atmel/at91cap9adk/at91cap9adk.c b/board/atmel/at91cap9adk/at91cap9adk.c
index 5de52b9..67e16bb 100644 (file)
--- a/board/atmel/at91cap9adk/at91cap9adk.c
+++ b/board/atmel/at91cap9adk/at91cap9adk.c
@@ -116,7 +116,12 @@ static void at91cap9_nand_hw_init(void)
        at91_sys_write(AT91_SMC_MODE(3),
                       AT91_SMC_READMODE | AT91_SMC_WRITEMODE |
                       AT91_SMC_EXNWMODE_DISABLE |
-                      AT91_SMC_DBW_8 | AT91_SMC_TDF_(1));
+#ifdef CFG_NAND_DBW_16
+                      AT91_SMC_DBW_16 |
+#else /* CFG_NAND_DBW_8 */
+                      AT91_SMC_DBW_8 |
+#endif
+                      AT91_SMC_TDF_(1));
 
        at91_sys_write(AT91_PMC_PCER, 1 << AT91CAP9_ID_PIOABCD);
 
@@ -252,7 +257,6 @@ int board_init(void)
 #ifdef CONFIG_USB_OHCI_NEW
        at91cap9_uhp_hw_init();
 #endif
-
        return 0;
 }