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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2009-03-21 21:07:59 +0100
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2009-03-22 13:22:03 +0100
commit1332a2a0694c8e10a5bade397cf83645b2c3fd7e (patch)
treeebbae0d5f04a39f222aa115dff83835a38a27f1b /board/afeb9260
parentee1702d75a30d076139d1841383a1fa7220a0e11 (diff)
downloadu-boot-linaro-stable-1332a2a0694c8e10a5bade397cf83645b2c3fd7e.tar.gz
at91sam9/at91cap: move common serial initialisation to cpu
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'board/afeb9260')
-rw-r--r--board/afeb9260/afeb9260.c30
1 files changed, 2 insertions, 28 deletions
diff --git a/board/afeb9260/afeb9260.c b/board/afeb9260/afeb9260.c
index 32445ab74..dd29d9163 100644
--- a/board/afeb9260/afeb9260.c
+++ b/board/afeb9260/afeb9260.c
@@ -27,6 +27,7 @@
#include <asm/arch/at91sam9260.h>
#include <asm/arch/at91sam9260_matrix.h>
#include <asm/arch/at91sam9_smc.h>
+#include <asm/arch/at91_common.h>
#include <asm/arch/at91_pmc.h>
#include <asm/arch/at91_rstc.h>
#include <asm/arch/gpio.h>
@@ -44,33 +45,6 @@ DECLARE_GLOBAL_DATA_PTR;
* Miscelaneous platform dependent initialisations
*/
-static void afeb9260_serial_hw_init(void)
-{
-#ifdef CONFIG_USART0
- at91_set_A_periph(AT91_PIN_PB4, 1); /* TXD0 */
- at91_set_A_periph(AT91_PIN_PB5, 0); /* RXD0 */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_US0);
-#endif
-
-#ifdef CONFIG_USART1
- at91_set_A_periph(AT91_PIN_PB6, 1); /* TXD1 */
- at91_set_A_periph(AT91_PIN_PB7, 0); /* RXD1 */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_US1);
-#endif
-
-#ifdef CONFIG_USART2
- at91_set_A_periph(AT91_PIN_PB8, 1); /* TXD2 */
- at91_set_A_periph(AT91_PIN_PB9, 0); /* RXD2 */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_US2);
-#endif
-
-#ifdef CONFIG_USART3 /* DBGU */
- at91_set_A_periph(AT91_PIN_PB14, 0); /* DRXD */
- at91_set_A_periph(AT91_PIN_PB15, 1); /* DTXD */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_SYS);
-#endif
-}
-
static void afeb9260_nand_hw_init(void)
{
unsigned long csa;
@@ -201,7 +175,7 @@ int board_init(void)
/* adress of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
- afeb9260_serial_hw_init();
+ at91_serial_hw_init();
#ifdef CONFIG_CMD_NAND
afeb9260_nand_hw_init();
#endif