sunxi: Add support for Cubieboard4

The Cubieboard4 is an A80 SoC based development board from Cubietech.

This board has a UART port, 4 USB host ports, a USB 3.0 OTG connector,
HDMI and VGA outputs, a micro SD slot, 8G eMMC flash, 2G DRAM, a WiFi/BT
combo chip, headphone and microphone jacks, IR receiver, and GPIO headers.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index 88abf2df7bb4db6814c586929cb4c6d77a4f9554..d7dc55bfc16e6f05101fbd757afbc9f63eceb0b9 100644 (file)
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -122,6 +122,11 @@ F: include/configs/sun7i.h
 F:     configs/Cubieboard2_defconfig
 F:     configs/Cubietruck_defconfig
 
+CUBIEBOARD4 BOARD
+M:     Chen-Yu Tsai <wens@csie.org>
+S:     Maintained
+F:     configs/Cubieboard4_defconfig
+
 CUBIETRUCK-PLUS BOARD
 M:     Chen-Yu Tsai <wens@csie.org>
 S:     Maintained

diff --git a/configs/Cubieboard4_defconfig b/configs/Cubieboard4_defconfig
new file mode 100644 (file)
index 0000000..4d36d39
--- /dev/null
+++ b/configs/Cubieboard4_defconfig
@@ -0,0 +1,18 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN9I=y
+CONFIG_DRAM_CLK=672
+CONFIG_MMC0_CD_PIN="PH18"
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE"
+CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT"
+CONFIG_USB0_ID_DET="PH16"
+CONFIG_USB1_VBUS_PIN="PH14"
+CONFIG_USB3_VBUS_PIN="PH15"
+CONFIG_AXP_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="sun9i-a80-cubieboard4"
+CONFIG_SPL=y
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+CONFIG_AXP809_POWER=y