From 93da48b910511911ce110656e17ed733c8ac4c45 Mon Sep 17 00:00:00 2001 From: Stelian Pop Date: Thu, 8 May 2008 20:52:15 +0200 Subject: [PATCH] AT91CAP9ADK: Normalize SPI timings This patch changes the SPI timings to closely match the ones used by the Linux kernel and the Atmel's own bootstrap project. Signed-off-by: Stelian Pop Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- include/configs/at91cap9adk.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/configs/at91cap9adk.h b/include/configs/at91cap9adk.h index 7887b36..588f45d 100644 --- a/include/configs/at91cap9adk.h +++ b/include/configs/at91cap9adk.h @@ -94,9 +94,9 @@ #define CFG_SPI_WRITE_TOUT (5*CFG_HZ) #define CFG_MAX_DATAFLASH_BANKS 1 #define CFG_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000 /* CS0 */ -#define AT91_SPI_CLK 20000000 -#define DATAFLASH_TCSS (0xFA << 16) -#define DATAFLASH_TCHS (0x8 << 24) +#define AT91_SPI_CLK 15000000 +#define DATAFLASH_TCSS (0x1a << 16) +#define DATAFLASH_TCHS (0x1 << 24) /* NOR flash */ #define CFG_FLASH_CFI 1