[PATCH v2] sunxi: add PineCube board

Icenowy Zheng icenowy at aosc.io
Wed Nov 18 07:29:27 CET 2020


PineCube is an IP camera development kit released by Pine64.

It comes with the following compoents:

- A mainboard with Sochip S3 SoC, a 16MByte SPI Flash, AXP209 PMIC,
a power-only microUSB connector, a USB Type-A connector, a 10/100Mbps
Ethernet port and FPC connectors for camera and daughter board.
- An OV5640-based camera module which is connected to the parallel CSI
bus of the mainboard.
- A daughterboard with several buttons, a SD slot, some IR LEDs, a
microphone and a speaker connector.

As the device tree is synchronized in a previous commit, just add
MAINTAINER item and a defconfig.

Signed-off-by: Icenowy Zheng <icenowy at aosc.io>
---
Changes in v2:
- Removed LDO3 hack in U-Boot because LDO3 is kept disabled in U-Boot.

 board/sunxi/MAINTAINERS    |  5 +++++
 configs/pinecube_defconfig | 15 +++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 configs/pinecube_defconfig

diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index d3755ae41a..735801ae1d 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -440,6 +440,11 @@ M:	Vasily Khoruzhick <anarsoul at gmail.com>
 S:	Maintained
 F:	configs/pinebook_defconfig
 
+PINECUBE BOARD:
+M:	Icenowy Zheng <icenowy at aosc.io>
+S:	Maintained
+F:	configs/pinecube_defconfig
+
 PINE64 BOARDS
 M:	Andre Przywara <andre.przywara at arm.com>
 S:	Maintained
diff --git a/configs/pinecube_defconfig b/configs/pinecube_defconfig
new file mode 100644
index 0000000000..a8c404f6b1
--- /dev/null
+++ b/configs/pinecube_defconfig
@@ -0,0 +1,15 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_SPL=y
+CONFIG_MACH_SUN8I_V3S=y
+CONFIG_SUNXI_DRAM_DDR3_1333=y
+CONFIG_DRAM_CLK=504
+CONFIG_DRAM_ODT_EN=y
+CONFIG_I2C0_ENABLE=y
+CONFIG_DEFAULT_DEVICE_TREE="sun8i-s3-pinecube"
+CONFIG_SPL_I2C_SUPPORT=y
+# CONFIG_NETDEVICES is not set
+CONFIG_AXP209_POWER=y
+CONFIG_AXP_DCDC2_VOLT=1250
+CONFIG_AXP_DCDC3_VOLT=3300
+CONFIG_CONS_INDEX=3
-- 
2.28.0


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