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authorHans de Goede <hdegoede@redhat.com>2014-07-27 17:55:43 +0200
committerHans de Goede <hdegoede@redhat.com>2014-07-31 15:37:23 +0200
commitf236f79e42f7057aeec47a7557ee16cabcd3a5c9 (patch)
treed2b4b68ed1f99d626f51451946068b54ba87cd36 /board/sunxi/dram_a13_olinuxino.c
parent09f951028f9bd480aac90a6bac35a71d361e8891 (diff)
sun5i: Add support for a number of new sun5i boards
Add support for boards which I own and which already have a dts file in the upstream kernel. Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net> Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'board/sunxi/dram_a13_olinuxino.c')
-rw-r--r--board/sunxi/dram_a13_olinuxino.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/board/sunxi/dram_a13_olinuxino.c b/board/sunxi/dram_a13_olinuxino.c
new file mode 100644
index 0000000000..ca96260250
--- /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,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+ return dramc_init(&dram_para);
+}