[U-Boot] [PATCH] sunxi: Remove Orangepi PC RAM speed to 624 MHz

[Hans de Goede]

There are some reports of stability issues at 672 MHz, see:
http://linux-sunxi.org/Orange_Pi_PC#DRAM_clock_speed_limit

So reduce the DRAM speed to 624MHz which seems to be reliable everywhere.

Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
 configs/orangepi_pc_defconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configs/orangepi_pc_defconfig b/configs/orangepi_pc_defconfig
index 75afca9..358caa5 100644
--- a/configs/orangepi_pc_defconfig
+++ b/configs/orangepi_pc_defconfig
@@ -1,7 +1,7 @@
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_MACH_SUN8I_H3=y
-CONFIG_DRAM_CLK=672
+CONFIG_DRAM_CLK=624
 CONFIG_DRAM_ZQ=3881979
 CONFIG_DRAM_ODT_EN=y
 # CONFIG_VIDEO is not set
-- 
2.5.0