[U-Boot] [PATCH 22/22] ARM sunxi: SPL support for Olinuxino A13 Micro

Henrik Nordström
2012-11-25T11:46:38Z

From: hehopmajieh <gamishev@gmail.com>
Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
---
board/sunxi/Makefile | 1 +
board/sunxi/dram_a13_oli_micro.c | 32 ++++++++++++++++++++++++++++++++
boards.cfg | 1 +
include/configs/sunxi-common.h | 2 ++
4 files changed, 36 insertions(+), 0 deletions(-)
create mode 100644 board/sunxi/dram_a13_oli_micro.c

diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
index c7d7268..8f6b984 100644
--- a/board/sunxi/Makefile
+++ b/board/sunxi/Makefile
@@ -27,6 +27,7 @@ LIB := $(obj)lib$(BOARD).o

COBJS-y := board.o
COBJS-$(CONFIG_A13_OLINUXINO) += dram_a13_olinuxino.o
+COBJS-$(CONFIG_A13_OLINUXINOM) += dram_a13_oli_micro.o
COBJS-$(CONFIG_A13_MID) += dram_a13_mid.o
COBJS-$(CONFIG_CUBIEBOARD) += dram_cubieboard.o
COBJS-$(CONFIG_CUBIEBOARD_512) += dram_cubieboard_512.o
diff --git a/board/sunxi/dram_a13_oli_micro.c b/board/sunxi/dram_a13_oli_micro.c
new file mode 100644
index 0000000..09653df
--- /dev/null
+++ b/board/sunxi/dram_a13_oli_micro.c
@@ -0,0 +1,32 @@
+/* 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 = 16,
+ .bus_width = 16,
+ .cas = 9,
+ .zq = 123,
+ .odt_en = 0,
+ .size = 256,
+ .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 1704a9a..ae6d05e 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -289,6 +289,7 @@ colibri_t20_iris arm armv7:arm720t colibri_t20_iris toradex
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
+A13-OLinuXinoM arm armv7 sunxi - sunxi sun5i:A13_OLINUXINOM,SPL,NO_AXP
A13_MID arm armv7 sunxi - sunxi sun5i:A13_MID,SPL
Cubieboard arm armv7 sunxi - sunxi sun4i:CUBIEBOARD,SPL
Cubieboard_512 arm armv7 sunxi - sunxi sun4i:CUBIEBOARD_512,SPL
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index b0dcfdb..c2976f0 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -236,6 +236,8 @@

/* PMU */
#define CONFIG_SPL_POWER_SUPPORT
+#ifndef CONFIG_NO_AXP
#define CONFIG_AXP209_POWER
+#endif

#endif /* __CONFIG_H */
--
1.7.7.6