arm: add Cubieboard7 board support
The Cubieboard is a single board computer containing a
Actions S700 SoC(with 4 ARMv8 Cortex-A53 cores).
This patch adds respective defconfig alongwith .dts(copied
from Linux v5.5-rc6 with hash "b3a987b0264d").
Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>
diff --git a/configs/cubieboard7_defconfig b/configs/cubieboard7_defconfig
new file mode 100644
index 0000000..637dc9e
--- /dev/null
+++ b/configs/cubieboard7_defconfig
@@ -0,0 +1,12 @@
+CONFIG_ARM=y
+CONFIG_ARCH_OWL=y
+CONFIG_MACH_S700=y
+CONFIG_IDENT_STRING="\ncubieboard7"
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_BOOTDELAY=5
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyOWL3,115200n8"
+# CONFIG_DISPLAY_CPUINFO is not set
+# CONFIG_DISPLAY_BOARDINFO is not set
+CONFIG_SYS_PROMPT="U-Boot => "
+CONFIG_DEFAULT_DEVICE_TREE="s700-cubieboard7"