From e7d6aa0b74b7f4d08ee68da8a586c76c761348e2 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 23 Dec 2015 11:48:40 +0100 Subject: [PATCH] sunxi: Reduce Orangepi PC RAM speed to 624 MHz 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 Acked-by: Ian Campbell --- 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 75afca90e0..358caa51e7 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 -- 2.25.1