This patch adds support for Olimex A20-OLinuXino-LIME board.
Signed-off-by: FUKAUMI Naoki <nao...@gmail.com>
---
board/sunxi/Makefile | 1 +
board/sunxi/dram_a20_olinuxino_l.c | 31 +++++++++++++++++++++++++++++++
configs/A20-OLinuXino-Lime_defconfig | 5 +++++
3 files changed, 37 insertions(+)
create mode 100644 board/sunxi/dram_a20_olinuxino_l.c
create mode 100644 configs/A20-OLinuXino-Lime_defconfig
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
index cf001e7..56073a0 100644
--- a/board/sunxi/Makefile
+++ b/board/sunxi/Makefile
@@ -15,6 +15,7 @@ obj-$(CONFIG_A10_OLINUXINO_L) += dram_a10_olinuxino_l.o
obj-$(CONFIG_A10S_OLINUXINO_M) += dram_a10s_olinuxino_m.o
obj-$(CONFIG_A13_OLINUXINO) += dram_a13_olinuxino.o
obj-$(CONFIG_A13_OLINUXINOM) += dram_a13_oli_micro.o
+obj-$(CONFIG_A20_OLINUXINO_L) += dram_a20_olinuxino_l.o
obj-$(CONFIG_A20_OLINUXINO_M) += dram_sun7i_384_1024_iow16.o
# This is not a typo, uses the same mem settings as the a10s-olinuxino-m
obj-$(CONFIG_AUXTEK_T004) += dram_a10s_olinuxino_m.o
diff --git a/board/sunxi/dram_a20_olinuxino_l.c
b/board/sunxi/dram_a20_olinuxino_l.c
new file mode 100644
index 0000000..2c74999
--- /dev/null
+++ b/board/sunxi/dram_a20_olinuxino_l.c
@@ -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 = 16,
+ .cas = 9,
+ .zq = 0x7f,
+ .odt_en = 0,
+ .size = 512,
+ .tpr0 = 0x42d899b7,
+ .tpr1 = 0xa090,
+ .tpr2 = 0x22a00,
+ .tpr3 = 0,
+ .tpr4 = 0,
+ .tpr5 = 0,
+ .emr1 = 0x4,
+ .emr2 = 0x10,
+ .emr3 = 0,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+ return dramc_init(&dram_para);
+}
diff --git a/configs/A20-OLinuXino-Lime_defconfig
b/configs/A20-OLinuXino-Lime_defconfig
new file mode 100644
index 0000000..b06377a
--- /dev/null
+++ b/configs/A20-OLinuXino-Lime_defconfig
@@ -0,0 +1,5 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_L,SPL,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
+CONFIG_FTDFILE="sun7i-a20-olinuxino-lime.dtb"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SUN7I=y
--
2.0.4
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