summaryrefslogtreecommitdiff
path: root/board/atmel/at91sam9261ek/at91sam9261ek.c
diff options
context:
space:
mode:
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/atmel/at91sam9261ek/at91sam9261ek.c
parentee1702d75a30d076139d1841383a1fa7220a0e11 (diff)
downloadu-boot-imx-1332a2a0694c8e10a5bade397cf83645b2c3fd7e.zip
u-boot-imx-1332a2a0694c8e10a5bade397cf83645b2c3fd7e.tar.gz
u-boot-imx-1332a2a0694c8e10a5bade397cf83645b2c3fd7e.tar.bz2
at91sam9/at91cap: move common serial initialisation to cpu
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'board/atmel/at91sam9261ek/at91sam9261ek.c')
-rw-r--r--board/atmel/at91sam9261ek/at91sam9261ek.c30
1 files changed, 2 insertions, 28 deletions
diff --git a/board/atmel/at91sam9261ek/at91sam9261ek.c b/board/atmel/at91sam9261ek/at91sam9261ek.c
index 14f236d..5fe3d3f 100644
--- a/board/atmel/at91sam9261ek/at91sam9261ek.c
+++ b/board/atmel/at91sam9261ek/at91sam9261ek.c
@@ -26,6 +26,7 @@
#include <asm/arch/at91sam9261.h>
#include <asm/arch/at91sam9261_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>
@@ -43,33 +44,6 @@ DECLARE_GLOBAL_DATA_PTR;
* Miscelaneous platform dependent initialisations
*/
-static void at91sam9261ek_serial_hw_init(void)
-{
-#ifdef CONFIG_USART0
- at91_set_A_periph(AT91_PIN_PC8, 1); /* TXD0 */
- at91_set_A_periph(AT91_PIN_PC9, 0); /* RXD0 */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9261_ID_US0);
-#endif
-
-#ifdef CONFIG_USART1
- at91_set_A_periph(AT91_PIN_PC12, 1); /* TXD1 */
- at91_set_A_periph(AT91_PIN_PC13, 0); /* RXD1 */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9261_ID_US1);
-#endif
-
-#ifdef CONFIG_USART2
- at91_set_A_periph(AT91_PIN_PC14, 1); /* TXD2 */
- at91_set_A_periph(AT91_PIN_PC15, 0); /* RXD2 */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9261_ID_US2);
-#endif
-
-#ifdef CONFIG_USART3 /* DBGU */
- at91_set_A_periph(AT91_PIN_PA9, 0); /* DRXD */
- at91_set_A_periph(AT91_PIN_PA10, 1); /* DTXD */
- at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_SYS);
-#endif
-}
-
#ifdef CONFIG_CMD_NAND
static void at91sam9261ek_nand_hw_init(void)
{
@@ -250,7 +224,7 @@ int board_init(void)
/* adress of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
- at91sam9261ek_serial_hw_init();
+ at91_serial_hw_init();
#ifdef CONFIG_CMD_NAND
at91sam9261ek_nand_hw_init();
#endif