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Add patch to fix NanoPi DRAM clockspeeds

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This commit is contained in:
ThomasKaiser 2017-11-01 10:07:52 -07:00
parent 74b1acddf7
commit 8d8dcc7afb
1 changed files with 26 additions and 0 deletions
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26
patch/u-boot/u-boot-sunxi/fix-nanopi-dram-clockspeeds.patch Normal file
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@ -0,0 +1,26 @@
diff --git a/configs/nanopi_m1_plus_defconfig b/configs/nanopi_m1_plus_defconfig
index abe93f6..1fc2e53 100644
--- a/configs/nanopi_m1_plus_defconfig
+++ b/configs/nanopi_m1_plus_defconfig
@@ -1,7 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_MACH_SUN8I_H3=y
-CONFIG_DRAM_CLK=408
+CONFIG_DRAM_CLK=576
CONFIG_DRAM_ZQ=3881979
CONFIG_DRAM_ODT_EN=y
CONFIG_MMC0_CD_PIN="PH13"
diff --git a/configs/nanopi_neo2_defconfig b/configs/nanopi_neo2_defconfig
index c7db07a..38b6646 100644
--- a/configs/nanopi_neo2_defconfig
+++ b/configs/nanopi_neo2_defconfig
@@ -1,7 +1,7 @@
CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_MACH_SUN50I_H5=y
-CONFIG_DRAM_CLK=672
+CONFIG_DRAM_CLK=408
CONFIG_DRAM_ZQ=3881977
CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-nanopi-neo2"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set