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72 lines
2.5 KiB
Diff
72 lines
2.5 KiB
Diff
diff -ruN u-boot-2015.01-rc3.old/board/sunxi/dram_sun4i_408_1024_iow8.c u-boot-2015.01-rc3/board/sunxi/dram_sun4i_408_1024_iow8.c
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--- u-boot-2015.01-rc3.old/board/sunxi/dram_sun4i_408_1024_iow8.c 1970-01-01 01:00:00.000000000 +0100
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+++ u-boot-2015.01-rc3/board/sunxi/dram_sun4i_408_1024_iow8.c 2015-01-06 00:05:07.843497430 +0100
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@@ -0,0 +1,31 @@
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+/* this file is generated, don't edit it yourself */
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+
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+#include <common.h>
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+#include <asm/arch/dram.h>
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+
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+static struct dram_para dram_para = {
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+ .clock = 408,
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+ .type = 3,
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+ .rank_num = 1,
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+ .density = 2048,
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+ .io_width = 8,
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+ .bus_width = 32,
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+ .cas = 6,
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+ .zq = 123,
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+ .odt_en = 0,
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+ .size = 1024,
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+ .tpr0 = 0x30926692,
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+ .tpr1 = 0x1090,
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+ .tpr2 = 0x1a0c8,
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+ .tpr3 = 0,
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+ .tpr4 = 0,
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+ .tpr5 = 0,
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+ .emr1 = 0,
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+ .emr2 = 0,
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+ .emr3 = 0,
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+};
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+
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+unsigned long sunxi_dram_init(void)
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+{
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+ return dramc_init(&dram_para);
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+}
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diff -ruN u-boot-2015.01-rc3.old/board/sunxi/Kconfig u-boot-2015.01-rc3/board/sunxi/Kconfig
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--- u-boot-2015.01-rc3.old/board/sunxi/Kconfig 2014-12-08 22:35:08.000000000 +0100
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+++ u-boot-2015.01-rc3/board/sunxi/Kconfig 2015-01-06 00:06:04.218573211 +0100
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@@ -99,6 +99,10 @@
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bool "IPPO_Q8H_V5"
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depends on MACH_SUN8I
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+config TARGET_PCDUINO
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+ bool "PCDUINO"
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+ depends on MACH_SUN4I
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+
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config TARGET_PCDUINO3
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bool "PCDUINO3"
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depends on MACH_SUN7I
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diff -ruN u-boot-2015.01-rc3.old/board/sunxi/Makefile u-boot-2015.01-rc3/board/sunxi/Makefile
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--- u-boot-2015.01-rc3.old/board/sunxi/Makefile 2014-12-08 22:35:08.000000000 +0100
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+++ u-boot-2015.01-rc3/board/sunxi/Makefile 2015-01-06 00:05:43.718909285 +0100
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@@ -31,6 +31,7 @@
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obj-$(CONFIG_TARGET_MELE_M3) += dram_sun7i_384_1024_iow16.o
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obj-$(CONFIG_TARGET_MINI_X) += dram_sun4i_360_512.o
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obj-$(CONFIG_TARGET_MINI_X_1GB) += dram_sun4i_360_1024_iow16.o
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+obj-$(CONFIG_TARGET_PCDUINO) += dram_sun4i_408_1024_iow8.o
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obj-$(CONFIG_TARGET_PCDUINO3) += dram_linksprite_pcduino3.o
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obj-$(CONFIG_TARGET_QT840A) += dram_sun7i_384_512_busw16_iow16.o
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obj-$(CONFIG_TARGET_R7DONGLE) += dram_r7dongle.o
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diff -ruN u-boot-2015.01-rc3.old/configs/Linksprite_pcDuino_defconfig u-boot-2015.01-rc3/configs/Linksprite_pcDuino_defconfig
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--- u-boot-2015.01-rc3.old/configs/Linksprite_pcDuino_defconfig 1970-01-01 01:00:00.000000000 +0100
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+++ u-boot-2015.01-rc3/configs/Linksprite_pcDuino_defconfig 2015-01-06 00:04:37.323997769 +0100
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@@ -0,0 +1,7 @@
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+CONFIG_SPL=y
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+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,USB_EHCI"
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+CONFIG_FDTFILE="sun4i-a10-pcduino.dtb"
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++S:CONFIG_ARM=y
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++S:CONFIG_ARCH_SUNXI=y
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++S:CONFIG_MACH_SUN4I=y
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++S:CONFIG_TARGET_PCDUINO=y
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