Chuwi Vi10 Ultimate

#Chuwi Vi10 Ultimate

Chuwi Vi10 Ultimate is equipped with Intel CherryTrail Z-8300 SoC

Hardware Table

Type	Name	ACPI	Driver	Works	Notes
Touch Panel	Chipone 8XXX	CHPN0001	chipone_ts	YES	chipone_ts driver
Accelerometer	Bosch BMA2X2	BOSC0200	N/A	WIP	Driver in development
Battery	XPOWER Battery Device	INT33FE	N/A	NO
Wifi	Broadcom 43430 SDIO	N/A	brcmfmac	NO	Kernel complains about ISO3166 codes
Audio	N/A	ESSX8316	alsa	NO	Device detected, but no sound
Camera	N/A	OVTI2680	N/A	N/A	Camera needs testing

I2C Bus Map

Bus	Address	Device	Note
0	N/A	OVTI2680	Camera
1	N/A	ESSX8316	Sound Card
1	0x6B	INT33FE	Battery Module
2	0x18	BOSC0200	Accelerometer
2	N/A	OVTI2680	Camera
5	0x30	CHPN0001	Touch Panel

Datasheets:

• Touch Panel: https://gitlab.com/antruziliak/icn8528/tree/master/SPECS
• XPOWER Battery Controller: http://composter.com.ua/documents/AXP288_ver1.07.pdf

Other Informations

• Touch Panel:
  • https://gitlab.com/SergK/icn85xx
  • https://github.com/Stane1983/kernel-amlogic-mx/tree/master/drivers/amlogic/input/touchscreen/icn838x
• I2C:
  • https://github.com/torvalds/linux/commit/894acb2f823b13afacfe40b02efbd9146af58586
  • http://lxr.free-electrons.com/source/drivers/i2c/busses/i2c-designware-baytrail.c
• HDMI Audio:
  • https://01.org/ubuntu-hdmi
  • https://github.com/mariodebian/oem-audio-i915-baytrail-dkms