[U-Boot-Users] [PATCH 07/26] AT91CAP9ADK: Normalize SPI timings

Stelian Pop
2008-05-08T20:52:15Z

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 <stelian@popies.net>
---
include/configs/at91cap9adk.h | 6 +++---
1 files 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
--
1.5.3.3