[U-Boot] [PATCH v3 5/9] sunxi: add support for Cubietruck booting in FEL mode
Ian Campbell
ijc at hellion.org.uk
Fri Apr 18 20:05:46 CEST 2014
Signed-off-by: Oliver Schinagl <oliver at schinagl.nl>
Signed-off-by: Jens Kuske <jenskuske at gmail.com>
Signed-off-by: Ian Campbell <ijc at hellion.org.uk>
Reviewed-by: Tom Rini <trini at ti.com>
---
v3: Based on c89867dca2e9 "sunxi: clocks: clock_get_pll5
prototype and coding style".
v2: Based on u-boot-sunxi.git#sunxi d9aa5dd3d15c "sunxi: mmc:
checkpatch whitespace fixes" with v2014.04-rc2 merged in.
v1: Based on u-boot-sunxi.git#sunxi commit d854c4de2f57 "arm: Handle .gnu.hash
section in ldscripts" vs v2014.01.
---
board/sunxi/Makefile | 1 +
board/sunxi/dram_cubietruck.c | 31 +++++++++++++++++++++++++++++++
boards.cfg | 1 +
3 files changed, 33 insertions(+)
create mode 100644 board/sunxi/dram_cubietruck.c
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
index 559112e..18b1e11 100644
--- a/board/sunxi/Makefile
+++ b/board/sunxi/Makefile
@@ -9,3 +9,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += board.o
+obj-$(CONFIG_CUBIETRUCK) += dram_cubietruck.o
diff --git a/board/sunxi/dram_cubietruck.c b/board/sunxi/dram_cubietruck.c
new file mode 100644
index 0000000..fbcd687
--- /dev/null
+++ b/board/sunxi/dram_cubietruck.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 = 432,
+ .type = 3,
+ .rank_num = 1,
+ .density = 4096,
+ .io_width = 8,
+ .bus_width = 32,
+ .cas = 9,
+ .zq = 0x7f,
+ .odt_en = 0,
+ .size = 2048,
+ .tpr0 = 0x42d899b7,
+ .tpr1 = 0xa090,
+ .tpr2 = 0x22a00,
+ .tpr3 = 0x0,
+ .tpr4 = 0x1,
+ .tpr5 = 0x0,
+ .emr1 = 0x4,
+ .emr2 = 0x10,
+ .emr3 = 0x0,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+ return dramc_init(&dram_para);
+}
diff --git a/boards.cfg b/boards.cfg
index b4203f1..31b02df 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -371,6 +371,7 @@ Active arm armv7 rmobile renesas lager
Active arm armv7 s5pc1xx samsung goni s5p_goni - Mateusz Zalega <m.zalega at samsung.com>
Active arm armv7 s5pc1xx samsung smdkc100 smdkc100 - Minkyu Kang <mk7.kang at samsung.com>
Active arm armv7 socfpga altera socfpga socfpga_cyclone5 - -
+Active arm armv7 sunxi - sunxi Cubietruck_FEL sun7i:CUBIETRUCK,SPL_FEL -
Active arm armv7 u8500 st-ericsson snowball snowball - Mathieu Poirier <mathieu.poirier at linaro.org>
Active arm armv7 u8500 st-ericsson u8500 u8500_href - -
Active arm armv7 vf610 freescale vf610twr vf610twr vf610twr:IMX_CONFIG=board/freescale/vf610twr/imximage.cfg Alison Wang <b18965 at freescale.com>
--
1.9.0
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