[U-Boot] [PATCH] arm/km: fix frequency of the SPI NOR Flash
Valentin Longchamp
valentin.longchamp at keymile.com
Tue Aug 14 13:37:11 CEST 2012
According to our last HW measures, this could be raised while still
compatible with the potential delays on the lines.
Signed-off-by: Valentin Longchamp <valentin.longchamp at keymile.com>
cc: Holger Brunck <holger.brunck at keymile.com>
---
include/configs/km/km_arm.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
index 3aa5ca1..2d573e4 100644
--- a/include/configs/km/km_arm.h
+++ b/include/configs/km/km_arm.h
@@ -60,7 +60,7 @@
#if defined CONFIG_KM_ENV_IS_IN_SPI_NOR
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
-#define CONFIG_ENV_SPI_MAX_HZ 5000000
+#define CONFIG_ENV_SPI_MAX_HZ 8100000
#define CONFIG_ENV_SPI_MODE SPI_MODE_3
#endif
--
1.7.1
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