[U-Boot] [PATCH 9/9] sunxi: Add mk802_a10s board / defconfig

Hans de Goede
2015-01-18T12:23:32Z

The mk802_a10s re-uses is the "classic" mk802 case and functionality, but has
an A10s SoC inside rather then the A10, it features 512M or 1G RAM, 4G nand,
a mini-hdmi female connector, USB-A receptacle, mini-usb receptacle (OTG)
and a sdio realtek wifi chip. Unlike the original mk802 it does have a pmic,
the axp152.

For more details see: http://linux-sunxi.org/Semitime_g2

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
board/sunxi/Kconfig | 4 ++++
board/sunxi/Makefile | 1 +
board/sunxi/dram_sun5i_auto.c | 31 +++++++++++++++++++++++++++++++
configs/mk802_a10s_defconfig | 11 +++++++++++
4 files changed, 47 insertions(+)
create mode 100644 board/sunxi/dram_sun5i_auto.c
create mode 100644 configs/mk802_a10s_defconfig

diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index b9c25cc..c5ce099 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -127,6 +127,10 @@ config TARGET_MELE_M3
bool "MELE_M3"
depends on MACH_SUN7I

+config TARGET_MK802_A10S
+ bool "MK802_A10S"
+ depends on MACH_SUN5I
+
config TARGET_MSI_PRIMO73
bool "MSI Primo73 (7\" tablet)"
depends on MACH_SUN7I
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
index f838e7b..feb439a 100644
--- a/board/sunxi/Makefile
+++ b/board/sunxi/Makefile
@@ -26,6 +26,7 @@ obj-$(CONFIG_TARGET_CUBIEBOARD2) += dram_cubieboard2.o
obj-$(CONFIG_TARGET_CUBIETRUCK) += dram_cubietruck.o
obj-$(CONFIG_TARGET_I12_TVBOX) += dram_sun7i_384_1024_iow16.o
obj-$(CONFIG_TARGET_MELE_M3) += dram_sun7i_384_1024_iow16.o
+obj-$(CONFIG_TARGET_MK802_A10S) += dram_sun5i_auto.o
obj-$(CONFIG_TARGET_MSI_PRIMO73) += dram_sun7i_384_1024_iow16.o
obj-$(CONFIG_TARGET_PCDUINO3) += dram_linksprite_pcduino3.o
obj-$(CONFIG_TARGET_QT840A) += dram_sun7i_384_512_busw16_iow16.o
diff --git a/board/sunxi/dram_sun5i_auto.c b/board/sunxi/dram_sun5i_auto.c
new file mode 100644
index 0000000..a5965db
--- /dev/null
+++ b/board/sunxi/dram_sun5i_auto.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 = CONFIG_DRAM_CLK,
+ .type = 3,
+ .rank_num = 1,
+ .density = 0,
+ .io_width = 0,
+ .bus_width = 0,
+ .cas = 9,
+ .zq = CONFIG_DRAM_ZQ,
+ .odt_en = 0,
+ .size = 0,
+ .tpr0 = 0x42d899b7,
+ .tpr1 = 0xa090,
+ .tpr2 = 0x22a00,
+ .tpr3 = 0,
+ .tpr4 = 0,
+ .tpr5 = 0,
+ .emr1 = CONFIG_DRAM_EMR1,
+ .emr2 = 0x10,
+ .emr3 = 0,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+ return dramc_init(&dram_para);
+}
diff --git a/configs/mk802_a10s_defconfig b/configs/mk802_a10s_defconfig
new file mode 100644
index 0000000..086e1e4
--- /dev/null
+++ b/configs/mk802_a10s_defconfig
@@ -0,0 +1,11 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI"
+CONFIG_FDTFILE="sun5i-a10s-mk802.dtb"
+CONFIG_USB1_VBUS_PIN="PB10"
++S:CONFIG_ARM=y
++S:CONFIG_ARCH_SUNXI=y
++S:CONFIG_MACH_SUN5I=y
++S:CONFIG_TARGET_MK802_A10S=y
++S:CONFIG_DRAM_CLK=432
++S:CONFIG_DRAM_ZQ=123
++S:CONFIG_DRAM_EMR1=0
--
2.1.0