diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-02-13 12:58:53 +0800 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-02-23 14:57:56 +0100 |
| commit | f363c407b42c467d06675c852e55f26adb959915 (patch) | |
| tree | 695ffaf47ee7db5adfa9dd23976b5df77bd738c5 /arch/arm/mach-at91/board-eco920.c | |
| parent | 1a269ade22bb65d0afc0d20e0a19602453fae04a (diff) | |
ARM: at91: make sdram/ddr register base soc independent
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/board-eco920.c')
| -rw-r--r-- | arch/arm/mach-at91/board-eco920.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-at91/board-eco920.c b/arch/arm/mach-at91/board-eco920.c index 07ef35b0ec2c..f23aabef8551 100644 --- a/arch/arm/mach-at91/board-eco920.c +++ b/arch/arm/mach-at91/board-eco920.c @@ -26,6 +26,7 @@ #include <mach/board.h> #include <mach/at91rm9200_mc.h> +#include <mach/at91_ramc.h> #include <mach/cpu.h> #include "generic.h" @@ -110,7 +111,7 @@ static void __init eco920_board_init(void) at91_add_device_mmc(0, &eco920_mmc_data); platform_device_register(&eco920_flash); - at91_sys_write(AT91_SMC_CSR(7), AT91_SMC_RWHOLD_(1) + at91_ramc_write(0, AT91_SMC_CSR(7), AT91_SMC_RWHOLD_(1) | AT91_SMC_RWSETUP_(1) | AT91_SMC_DBW_8 | AT91_SMC_WSEN @@ -122,7 +123,7 @@ static void __init eco920_board_init(void) at91_set_deglitch(AT91_PIN_PA23, 1); /* Initialization of the Static Memory Controller for Chip Select 3 */ - at91_sys_write(AT91_SMC_CSR(3), + at91_ramc_write(0, AT91_SMC_CSR(3), AT91_SMC_DBW_16 | /* 16 bit */ AT91_SMC_WSEN | AT91_SMC_NWS_(5) | /* wait states */ |