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sunxi: Add Cubieboard2 (A20 on Cubieboard rev 2012-09-09)

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dram_para is taken from script.bin/dmesg on Android 4.2 image
This commit is contained in:
FUKAUMI Naoki
2013-06-16 22:17:17 +09:00
committed by Oliver Schinagl
parent 0e8c021737
commit 80fd9a5c5b
3 changed files with 34 additions and 0 deletions
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1
board/sunxi/Makefile
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@ -45,6 +45,7 @@ COBJS-$(CONFIG_COBY_MID8042) += dram_sun4i_360_1024_iow16.o
COBJS-$(CONFIG_COBY_MID9742) += dram_sun4i_408_1024_iow16.o
COBJS-$(CONFIG_CUBIEBOARD) += dram_cubieboard.o
COBJS-$(CONFIG_CUBIEBOARD_512) += dram_cubieboard_512.o
COBJS-$(CONFIG_CUBIEBOARD2) += dram_cubieboard2.o
COBJS-$(CONFIG_DNS_M82) += dram_sun4i_360_1024_iow16.o
COBJS-$(CONFIG_EOMA68_A10) += dram_sun4i_360_1024_iow8.o
COBJS-$(CONFIG_EOMA68_A20) += dram_eoma68_a20.o

31
board/sunxi/dram_cubieboard2.c Normal file
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@ -0,0 +1,31 @@
/* this file is generated, don't edit it yourself */
#include <common.h>
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 480,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 16,
.bus_width = 32,
.cas = 9,
.zq = 0x7f,
.odt_en = 0,
.size = 1024,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0x0,
.tpr4 = 0x1,
.tpr5 = 0x0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0x0,
};
int sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

2
boards.cfg
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@ -353,6 +353,8 @@ Coby_MID9742 arm armv7 sunxi -
Cubieboard arm armv7 sunxi - sunxi sun4i:CUBIEBOARD,SPL,SUNXI_EMAC,STATUSLED=244
Cubieboard_FEL arm armv7 sunxi - sunxi sun4i:CUBIEBOARD,SPL_FEL,SUNXI_EMAC,STATUSLED=244
Cubieboard_512 arm armv7 sunxi - sunxi sun4i:CUBIEBOARD_512,SPL,SUNXI_EMAC,STATUSLED=244
Cubieboard2 arm armv7 sunxi - sunxi sun7i:CUBIEBOARD2,SPL,SUNXI_EMAC,STATUSLED=244
Cubieboard2_FEL arm armv7 sunxi - sunxi sun7i:CUBIEBOARD2,SPL_FEL,SUNXI_EMAC,STATUSLED=244
DNS_M82 arm armv7 sunxi - sunxi sun4i:DNS_M82,SPL
EOMA68_A10 arm armv7 sunxi - sunxi sun4i:EOMA68_A10,SPL,MMC_SUNXI_SLOT=3,SUNXI_EMAC
EOMA68_A10_SPL arm armv7 sunxi - sunxi sun4i:EOMA68_A10,SPL_FEL,MMC_SUNXI_SLOT=3,SUNXI_EMAC