[U-Boot] [PATCH v2 3/3 RESEND] ARM: sunxi: Add defconfig for Sunchip CX-A99

[Rask Ingemann Lambertsen]

The Sunchip CX-A99 is a board used in some media players. It features:

An Allwinner A80 ARM SoC (4 * Cortex-A7 + 4 * Cortex-A15 cores)
2 GiB or 4 GiB DDR3 DRAM
AXP808 PMIC
16 GB or 32 GB eMMC
SDIO Wifi/Bluetooth/FM module
SD card slot
1 USB 3.0 connector
2 USB 2.0 connectors
SATA connector
UART connector (internally) for serial console
Ethernet connector (10/100/1000 Mbit/s)
HDMI connector
Composite video and analog audio connector
S/PDIF connector
IR remote control receiver

This patch adds a defconfig for the board. The DRAM settings are as found
in the vendor sys_config.fex file.

Signed-off-by: Rask Ingemann Lambertsen <rask at formelder.dk>
---
Changes from v1 to v2:
- Added board summary to commit message.
- Added an entry to board/sunxi/MAINTAINERS for the board.

 board/sunxi/MAINTAINERS          |  6 ++++++
 configs/Sunchip_CX-A99_defconfig | 22 ++++++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 configs/Sunchip_CX-A99_defconfig

diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index 2321b8b..c37896a 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -264,6 +264,12 @@ M:	VishnuPatekar <vishnupatekar0510 at gmail.com>
 S:	Maintained
 F:	configs/Sinovoip_BPI_M3_defconfig
 
+SUNCHIP CX-A99 BOARD
+M:	Rask Ingemann Lambertsen <rask at formelder.dk>
+S:	Maintained
+F:	configs/Sunchip_CX-A99_defconfig
+W:	https://linux-sunxi.org/Sunchip_CX-A99
+
 WEXLER-TAB7200 BOARD
 M:	Aleksei Mamlin <mamlinav at gmail.com>
 S:	Maintained
diff --git a/configs/Sunchip_CX-A99_defconfig b/configs/Sunchip_CX-A99_defconfig
new file mode 100644
index 0000000..7530d7d
--- /dev/null
+++ b/configs/Sunchip_CX-A99_defconfig
@@ -0,0 +1,22 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN9I=y
+CONFIG_DRAM_CLK=600
+CONFIG_DRAM_ZQ=3881915
+CONFIG_DRAM_ODT_EN=y
+CONFIG_MMC0_CD_PIN="PH17"
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_USB0_VBUS_PIN="PH15"
+CONFIG_USB0_VBUS_DET=""
+CONFIG_USB0_ID_DET=""
+CONFIG_USB1_VBUS_PIN="PL7"
+CONFIG_USB3_VBUS_PIN="PL8"
+CONFIG_DEFAULT_DEVICE_TREE="sun9i-a80-cx-a99"
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL=y
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_SPL_ISO_PARTITION is not set
+# CONFIG_SPL_EFI_PARTITION is not set
-- 
2.10.2