diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2009-03-21 21:07:59 +0100 |
|---|---|---|
| committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2009-03-22 13:22:03 +0100 |
| commit | 1332a2a0694c8e10a5bade397cf83645b2c3fd7e (patch) | |
| tree | ebbae0d5f04a39f222aa115dff83835a38a27f1b /board/afeb9260/afeb9260.c | |
| parent | ee1702d75a30d076139d1841383a1fa7220a0e11 (diff) | |
| download | u-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/afeb9260/afeb9260.c')
| -rw-r--r-- | board/afeb9260/afeb9260.c | 30 |
1 files changed, 2 insertions, 28 deletions
diff --git a/board/afeb9260/afeb9260.c b/board/afeb9260/afeb9260.c index 32445ab..dd29d91 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 |