Poin2 Chromebook 11 (google-veyron-jerry): Difference between revisions
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{{note|This device is known under different names, such as Hisense C11, Poin2 Chromebook 11 and others.}} | |||
{{Infobox device | {{Infobox device | ||
| manufacturer = Google | | manufacturer = Google | ||
| name = | | name = Veyron Jerry Chromebook | ||
| codename = google-veyron-jerry | | codename = google-veyron-jerry | ||
| image = File: | | image = File:google-veyron-jerry.jpg | ||
| imagecaption = | | imagecaption = Veyron Jerry Chromebook | ||
| releaseyear = 2015 | | releaseyear = 2015 | ||
| originalsoftware = ChromeOS | | originalsoftware = ChromeOS | ||
Line 38: | Line 40: | ||
| status_nfc = <!-- Near-Field Communication (NFC) works --> | | status_nfc = <!-- Near-Field Communication (NFC) works --> | ||
| booting = yes | | booting = yes | ||
| n-android = ✔ | | n-android = ✔ | ||
| pmoskernel = 5.13 | |||
| pmoskernel = | |||
}} | }} | ||
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My preferred method, but with some chance of brick. | My preferred method, but with some chance of brick. | ||
git clone https://github.com/u-boot/u-boot | <syntaxhighlight lang="shell-session"> | ||
$ git clone https://github.com/u-boot/u-boot | |||
$ make -j8 O=b/chromebook_jerry CROSS_COMPILE=arm-none-eabi- chromebook_jerry_defconfig all | |||
$ ./b/chromebook_jerry/tools/mkimage -n rk3288 -T rkspi -d b/chromebook_jerry/spl/u-boot-spl.bin spl.bin && dd if=spl.bin of=spl-out.bin bs=128K conv=sync && cat spl-out.bin b/chromebook_jerry/u-boot-dtb.img >out.bin && dd if=out.bin of=out.bin.pad bs=4M conv=sync | |||
sudo flashrom -p linux_mtd -w out.bin.pad | // copy out.bin.pad to chromebook | ||
$ sudo flashrom -p linux_mtd -w out.bin.pad | |||
</syntaxhighlight> | |||
== See also == | == See also == |
Revision as of 14:28, 7 July 2021
This device is known under different names, such as Hisense C11, Poin2 Chromebook 11 and others. |
![]() Veyron Jerry Chromebook | |
Manufacturer | |
---|---|
Name | Veyron Jerry Chromebook |
Codename | google-veyron-jerry |
Released | 2015 |
Hardware | |
Chipset | RK3288 |
CPU | 1.8ghz cortex-a17 x4 |
GPU | Mali-T760 MP4 |
Display | 1366x768 |
Storage | 16GB EMMC |
Memory | 2 GB |
Architecture | armv7 |
Software | |
Original software | ChromeOS |
postmarketOS | |
Category | testing |
Pre-built images | no |
Mainline | yes |
postmarketOS kernel | 5.13 |
Unixbench Whet/Dhry score | 1921.2 |
Flashing |
No data |
---|---|
USB Networking |
No data |
Internal storage |
No data |
SD card |
No data |
Battery |
Works |
Screen |
Works |
Touchscreen |
No data |
Multimedia | |
3D Acceleration |
No data |
Audio |
No data |
Camera |
No data |
Camera Flash |
No data |
Connectivity | |
WiFi |
Works |
Bluetooth |
No data |
GPS |
No data |
NFC |
No data |
Modem | |
Calls |
No data |
SMS |
No data |
Mobile data |
No data |
Miscellaneous | |
FDE |
No data |
USB OTG |
No data |
HDMI/DP |
No data |
Sensors | |
Accelerometer |
No data |
Magnetometer |
No data |
Ambient Light |
No data |
Proximity |
No data |
Hall Effect |
No data |
Haptics |
No data |
Barometer |
No data |
Contributors
- tvall
Maintainer(s)
Users owning this device
- Rainbyte (Notes: OS: empty ; Model: Positivo BGH Chromebook G1160 2G+16G)
Installation
Device comes stock with coreboot and depthcharge. depthcharge is annoying to work with in my opinion, so I recommend working around it to get u-boot loading somehow so you have a sane normal bootloader. There are two ways to accomplish this, either flashing u-boot to spi and getting rid of depthcharge completely, or chainloading u-boot from depthcharge.
chainloading
Chainloading is safest with no chance of bricks, if something goes wrong you can just restore using the chromeos recovery image. will write instructions later
u-boot on spi
My preferred method, but with some chance of brick.
$ git clone https://github.com/u-boot/u-boot
$ make -j8 O=b/chromebook_jerry CROSS_COMPILE=arm-none-eabi- chromebook_jerry_defconfig all
$ ./b/chromebook_jerry/tools/mkimage -n rk3288 -T rkspi -d b/chromebook_jerry/spl/u-boot-spl.bin spl.bin && dd if=spl.bin of=spl-out.bin bs=128K conv=sync && cat spl-out.bin b/chromebook_jerry/u-boot-dtb.img >out.bin && dd if=out.bin of=out.bin.pad bs=4M conv=sync
// copy out.bin.pad to chromebook
$ sudo flashrom -p linux_mtd -w out.bin.pad
See also
- pmaports!2318 Initial merge request