Sony Xperia Go (sony-lotus)
| Manufacturer | Sony |
|---|---|
| Name | Xperia Go |
| Codename | sony-lotus |
| Model | st27i/st27a |
| Released | 2012 |
| Type | handset |
| Hardware | |
| Chipset | ST-Ericsson NovaThor U8500 |
| CPU | Dual-core 1.0 GHz Cortex-A9 |
| GPU | Mali-400 |
| Display | 320x480 |
| Storage | 8 GB |
| Memory | 0.5 GB |
| Architecture | armv7 |
| Software | |
| Original software | Android |
| Original version | 2.X |
| postmarketOS | |
| Category | testing |
| Pre-built images | no |
| postmarketOS kernel | mainline (WiP) |
This device has been tested with postmarketOS, but its device package has not yet been added to the postmarketOS repositories.
This means that it cannot be selected in pmbootstrap.
Status: booting (with downstream kernel) but the screen is not work
This means that it cannot be selected in pmbootstrap.
Status: booting (with downstream kernel) but the screen is not work
| Flashing | |
|---|---|
| USB Networking | |
| Internal storage | |
| SD card | |
| Battery | |
| Screen | |
| Touchscreen | |
| Multimedia | |
| 3D Acceleration | |
| Audio |
Broken |
| Camera | |
| Camera Flash | |
| Connectivity | |
| WiFi | |
| Bluetooth | |
| GPS | |
| NFC | |
| Modem | |
| Calls | |
| SMS | |
| Mobile data | |
| Miscellaneous | |
| FDE | |
| USB OTG | |
| HDMI/DP | |
| Sensors | |
| Accelerometer | |
| Magnetometer | |
| Ambient Light | |
| Proximity | |
| Hall Effect | |
| Haptics | |
| Barometer | |
Contributors
Users owning this device
- Worldbluesquadron (Notes: Running LineageOS 12.1)
Mainline kernel
List of features working on mainline kernel:
| Component | Model | Status | Notes |
|---|---|---|---|
| SoC | U8500 | Y | |
| USB | - | Y | Working |
| eMMC | M8G2FB | Y | |
| microSD | - | Y | |
| Display | Hitachi DSI R61529/SEIKO RJ248 | N | |
| Light Controller | as3677 | N | Responsible for lcd backlight , physical navigation backlight , Ambient Light (red/green/blue) |
| Touchscreen | AB8500 | Y | |
| Charging IC | ??? | Y | |
| Buttons | - | Y | GPIO |
| GPU | Y | ||
| WLAN | CW1200 | Y | Not Sure the firmware from linux-firmware will work on it or not |
| Bluetooth/GPS | CG2900 | N | there are a staging driver that seem to stuck at mail list https://lwn.net/Articles/435847/ |
| Modem | - | N | known to be broken |
| Front camera | ??? | N | |
| Main camera | ??? | N | |
| Magnetometer | LSM303DLH | Y | |
| Accelerometer | LSM303DLHC | Y |
UART
| colour | pin | |
|---|---|---|
| Red | Rx | |
| White | Tx | |
| Black | GND |
Boot Log
S1 Boot U8500 1240-4128 CRH1099189_R10E013 2012-05-12 10:06 (RioGrande (DB8500) chipset)
SoC settings: INFO: @(#)SOC-SETTINGS v4.0.1-(F)-batt-volt db8500 v2 1000Mhz Oct 31 2012 12:04:18
SoC settings: INFO: Vbat check 0x00000270
SoC settings: INFO: No memory mounted on CS1
SoC settings: INFO: Vendor ID = 0x00000001, CS0 density = 0x00000018, CS1 density = 0x00000000
SoC settings: INFO: CS0 revision ID1 = 0x00000001, CS0 revision ID2 = 0x00000000
SoC settings: INFO: AVS Enable, FVR21 value = : 0x87191749, FVR22 value = : 0x0023de13
SoC settings: INFO: Memory size=0x20000000 (512 MB), CS0 (512 MB) CS1 (0 MB)
SoC settings: INFO: DDR Test Ended successfully.
SoC settings: INFO: Requesting 1GHz from PRCMU
SoC settings: INFO: Set 1GHz OK
ISSW returned from MEMINIT, vendor: Samsung (0x01), density (CS0): 4Gbit (0x18), density (CS1): Unknown! (0x00)
MEMINIT passed OK
DB CutId:008500B2
AB CutId:33
ISSW version:R1G-EC13 P2D With "0001-ISSW-Clean-caches-on-wd-reset.patch" and mem_issw=1M@160M
MEMINIT version:02
PRCMU firmware version:03.3F.05 (for 8500 chipset)
Using MEMINIT from platform
Using PRCMU firmware from platform
AB8500 Turn on status: 0x02 ( PonKey1. )
AB8500 Reset status: 0x05 ( Reset by ResetAB8500n ball. Reset by SwReset4500n bit. )
DB8500 Reset status: 0x0020 ( Power on reset. )
AB8500 Switch Off : 0x01 ( SwOffCmd )
TA ELF address buffer (secure mode): 0x4000700C
plf_GetStartupReasonBitfield S1 Boot Startup info: [ONKEY PRESSED]
Found i2c controller
Found i2c controller
MID 0: Samsung MMC 'M8G2FB' 7.288 GB
S1 Boot "1240-4128 U8500 CRH1099189_R10E013" (2012-05-12 10:06)
Reboot reason: 0x0 (Coldboot)
ControlledRooting: Status = [Done]
Setup DK: Setup failed with SECMGR error=[1023] ta_status=[4]
FlaFla is set
S1 BOOT check if any USB connection...
s1_main_loop: No Service mode comm interface found!
boot_partitions: The following partitions will be booted (in this order):
partID:05
partID:03
Vibrate ON
Vibrate OFF
plf_boot_elf: Starting booting of partID:05
plf_boot_elf (modem boot): Modem version info:
NWM_STACK=MB10A_12w22_2_18102
MODEM_DELIVERY=49020908
MODEM_VARIANT=SONY2020
plf_boot_elf (modem boot): Booting started
elf_verify: No SIN Header found!
elf_verify: Proceeding since SIN verification is not enforced for partition 3
plf_boot_elf: Starting booting of partID:03
ATAG list starts at 0x00000100
Kernel commandline: startup=0x1 warmboot=0x0 ta_info=9,4,256 androidboot.bootloader=s1 androidboot.serialno=CB5A1KNBU5 rootwait logo.nologo androidboot.console=null mpcore_wdt.mpcore_margin=359 board_id=1 androidboot.hardware=st-ericsson mem=96M@0 mem_mtrace=15M@96M mem_mshared=1M@111M mem_modem=16M@112M mem=32M@128M mem_issw=1M@160M hwmem=71M@161M mem=280M@232M semcandroidboot.babe1324=43423541314b4e425535
Vibrate OFF
[Last word from S1 BOOT] Jumping to kernel at address [0x00008000], all your base are belong to us!
Uncompressing Linux... done, booting the kernel.