[U-Boot] [PATCH 12/22] ARM sunxi: SPL support for Olimex A13-OLinuXino board

Henrik Nordström
2012-11-25T11:44:40Z

Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
---
board/sunxi/Makefile | 1 +
board/sunxi/dram_a13_olinuxino.c | 31 +++++++++++++++++++++++++++++++
boards.cfg | 1 +
3 files changed, 33 insertions(+), 0 deletions(-)
create mode 100644 board/sunxi/dram_a13_olinuxino.c

diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
index 43acbab..0351935 100644
--- a/board/sunxi/Makefile
+++ b/board/sunxi/Makefile
@@ -26,6 +26,7 @@ include $(TOPDIR)/config.mk
LIB := $(obj)lib$(BOARD).o

COBJS-y := board.o
+COBJS-$(CONFIG_A13_OLINUXINO) += dram_a13_olinuxino.o

COBJS := $(COBJS-y)
SRCS := $(COBJS:.o=.c)
diff --git a/board/sunxi/dram_a13_olinuxino.c b/board/sunxi/dram_a13_olinuxino.c
new file mode 100644
index 0000000..12b66d9
--- /dev/null
+++ b/board/sunxi/dram_a13_olinuxino.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 = 408,
+ .type = 3,
+ .rank_num = 1,
+ .density = 2048,
+ .io_width = 8,
+ .bus_width = 16,
+ .cas = 9,
+ .zq = 123,
+ .odt_en = 0,
+ .size = 512,
+ .tpr0 = 0x42d899b7,
+ .tpr1 = 0xa090,
+ .tpr2 = 0x22a00,
+ .tpr3 = 0,
+ .tpr4 = 0,
+ .tpr5 = 0,
+ .emr1 = 0,
+ .emr2 = 0x10,
+ .emr3 = 0,
+};
+
+int sunxi_dram_init(void)
+{
+ return dramc_init(&dram_para);
+}
diff --git a/boards.cfg b/boards.cfg
index 13d1f74..0db382d 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -288,6 +288,7 @@ whistler arm armv7:arm720t whistler nvidia
colibri_t20_iris arm armv7:arm720t colibri_t20_iris toradex tegra20
u8500_href arm armv7 u8500 st-ericsson u8500
snowball arm armv7 snowball st-ericsson u8500
+A13-OLinuXino arm armv7 sunxi - sunxi sun5i:A13_OLINUXINO,SPL
sun4i arm armv7 sunxi - sunxi sun4i
sun4i_sdcon arm armv7 sunxi - sunxi sun4i:UART0_PORT_F
sun5i arm armv7 sunxi - sunxi sun5i
--
1.7.7.6