sunxi: Add support for the Jesurun Q5 board

The Jesurun Q5 has a black plastic casing with the approximate dimensions of
100mm x 100mm x 24mm with rounded edges. In terms of hardware it features an
Allwinner A10 SoC with 1GB RAM and 8GB of NAND flash. The storage capacity can
be extended up to 32GB with a MicroSD card. The external connectors are: 2x
USB-A female supporting USB2.0, 3.5mm female jack for audio, HDMI female,
SPDIF, RJ45 LAN and Power. In addition the device has 1x red LED (hard wired to
power) and an programmable green led. On the board there is also an unpopulated
IR receiver and the UART. The devices is equipped with an AXP209 PMU.

For more details see: http://linux-sunxi.org/Jesurun_Q5

Signed-off-by: Gábor Nyers <gnyers@opensuse.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

board/sunxi/MAINTAINERS

@@ -8,6 +8,7 @@ F:	configs/ba10_tv_box_defconfig
 F:	configs/Chuwi_V7_CW0825_defconfig
 F:	configs/Cubieboard_defconfig
 F:	configs/Hyundai_A7HD_defconfig
+F:	configs/jesurun_q5_defconfig
 F:	configs/Mele_A1000_defconfig
 F:	configs/Mele_M3_defconfig
 F:	configs/Mini-X_defconfig

configs/jesurun_q5_defconfig

@@ -0,0 +1,20 @@
+# The Jesurun Q5 has a black plastic casing with the approximate dimensions of
+# 100mm x 100mm x 24mm with rounded edges. In terms of hardware it features an
+# Allwinner A10 SoC with 1GB RAM and 8GB of NAND flash. The storage capacity
+# can be extended up to 32GB with a MicroSD card. The external connectors are:
+# 2x USB-A female supporting USB2.0, 3.5mm female jack for audio, HDMI female,
+# SPDIF, RJ45 LAN and Power. In addition the device has 1x red LED (hard wired
+# to power) and an programmable green led. On the board there is also an
+# unpopulated IR receiver and the UART. The device is equipped with an
+# AXP209 PMU.
+#
+# For more details see: http://linux-sunxi.org/Jesurun_Q5
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,USB_EHCI,MACPWR=SUNXI_GPH(19)"
+CONFIG_FDTFILE="sun4i-a10-jesurun-q5.dtb"
++S:CONFIG_ARM=y
++S:CONFIG_ARCH_SUNXI=y
++S:CONFIG_MACH_SUN4I=y
++S:CONFIG_DRAM_CLK=312
++S:CONFIG_DRAM_ZQ=123
++S:CONFIG_DRAM_EMR1=0