This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org --- board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig + +LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..e3ea713 --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,RGMII,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122 ++S:CONFIG_DRAM_EMR1=4