Difference between revisions of "Project Don't be evil"

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= The Project "Don't be evil" - Phase 2 of PINE64 Smartphone "PinePhone" Development Kit  =
[[File:Qee3ovj.jpg|thumb]]


Project Don't be evil is an actual smartphone developer kit for the PINE64 Smartphone dubbed "PinePhone". It is used in the early stages of development as a starting point for affiliated projects.  
The Project '''Don't be evil''' is the phase two of ''PINE64's'' smartphone, the [[PinePhone]] Development Kit. Project Don't be evil is an actual smartphone developer kit for the PINE64 Smartphone dubbed "PinePhone". It is used in the early stages of development as a starting point for affiliated projects.
PinePhone development has been broken down into three distinct phases:  
 
The PinePhone development has been broken down into three distinct phases:  
* First phase - Project Anakin  
* First phase - Project Anakin  
* Second phase - purpose-built development kit code named "Don't be evil" and introduced at FOSDEM 2019  
* Second phase - purpose-built development kit code named "Don't be evil" and introduced at FOSDEM 2019  
* Lastly, the third phase which is the PinePhone itself - scheduled to be prototype released in Q3 2019 and BTO batch released with mobile OS parents in Q4 2019 (pending on software development).
* Lastly, the third phase which is the PinePhone itself - scheduled to be prototype released in Q3 2019 and BTO batch released with mobile OS parents in Q4 2019 (pending on software development).


[[Image:Qee3ovj.jpg|200px]]
[[File:Qsud2Gt.jpg|thumb]]
[[Image:Qsud2Gt.jpg|200px]]
[[File:Martijnpocket.jpg|thumb]]
[[Image:Martijnpocket.jpg|200px]]


= Baseboard and SOPine Module Information, and Schematics =
== Baseboard and SOPine Module Information, and Schematics ==
* Baseboard Dimensions: 165mm x 76mm x 19.5mm
* Baseboard Dimensions: 165mm x 76mm x 19.5mm
* Input Power: DC 5V @ 2A, 3.7V Li-Ion battery connector, USB type-C connector
* Input Power: DC 5V @ 2A, 3.7V Li-Ion battery connector, USB type-C connector
Line 32: Line 32:
* [https://files.pine64.org/doc/Pine%20A64%20Schematic/Pine%20A64%20Pin%20Assignment%20160119.pdf PINE A64 Pi-2/Eular/Ext Bus/Wifi Bus Connector Pin Assignment (Updated 15/Feb/2016)]
* [https://files.pine64.org/doc/Pine%20A64%20Schematic/Pine%20A64%20Pin%20Assignment%20160119.pdf PINE A64 Pi-2/Eular/Ext Bus/Wifi Bus Connector Pin Assignment (Updated 15/Feb/2016)]


= SoC and Memory Specification =
=== SoC and Memory Specification ===
Based on the Allwinner A64/R18. The R18 and A64 are identical SoC but R18 committed for 10 years supply by vendor.
Based on the Allwinner A64/R18. The R18 and A64 are identical SoC but R18 committed for 10 years supply by vendor.


[[File:Allwinner_A64.jpg]] [[File:Allwinner_R18.png]]
[[File:Allwinner_A64.jpg]] [[File:Allwinner_R18.png]]


== CPU Architecture ==
=== CPU Architecture ===
* [https://www.arm.com/products/processors/cortex-a/cortex-a53-processor.php Quad-core ARM Cortex-A53 Processor@1152Mhz]
* [https://www.arm.com/products/processors/cortex-a/cortex-a53-processor.php Quad-core ARM Cortex-A53 Processor@1152Mhz]
* A power-efficient ARM v8 architecture
* A power-efficient ARM v8 architecture
Line 47: Line 47:
* 512KB L2 cache
* 512KB L2 cache


== GPU Architecture ==
=== GPU Architecture ===
* [https://www.arm.com/products/multimedia/mali-gpu/ultra-low-power/mali-400.php ARM Mali400MP2 Dual-core GPU]
* [https://www.arm.com/products/multimedia/mali-gpu/ultra-low-power/mali-400.php ARM Mali400MP2 Dual-core GPU]
* Support OpenGL ES 2.0 and OpenVG 1.1 standard
* Support OpenGL ES 2.0 and OpenVG 1.1 standard


== System Memory ==
=== System Memory ===
* RAM Memory Variants: 2GB LPDDR3.
* RAM Memory Variants: 2GB LPDDR3.
* Storage Memory: SPI Flash and optional eMMC module from 16GB up to 64GB
* Storage Memory: SPI Flash and optional eMMC module from 16GB up to 64GB


== Datasheets for Components and Peripherals ==
=== Datasheets for Components and Peripherals ===
Allwinner A64/R18 SoC information:
Allwinner A64/R18 SoC information:
* Note: the R18 and A64 are identical SoC but the R18 is committed for a 10 years supply by the vendor.
* Note: the R18 and A64 are identical SoC but the R18 is committed for a 10 years supply by the vendor.
Line 84: Line 84:
* [https://files.pine64.org/doc/datasheet/pine64/GD25Q128C-Rev2.5.pdf GigaDevice 128Mb SPI Flash Datasheet]
* [https://files.pine64.org/doc/datasheet/pine64/GD25Q128C-Rev2.5.pdf GigaDevice 128Mb SPI Flash Datasheet]


'''Project Don't be evil module/component related information:'''
=== Related datasheets ===
* 2MPixel front CMOS Camera module information:
2MPixel front CMOS Camera module information:
** [https://files.pine64.org/doc/datasheet/pinephone/GC20355Mp-module_for_pinephone_devkit.pdf 2MP CMOS Image Sensor Module Drawing]
* [https://files.pine64.org/doc/datasheet/pinephone/GC20355Mp-module_for_pinephone_devkit.pdf 2MP CMOS Image Sensor Module Drawing]
** [https://files.pine64.org/doc/datasheet/pinephone/GC2035%20Product%20Brief.pdf GalaxyCore GC2035 2MP CMOS Image Sensor Product Brief]
* [https://files.pine64.org/doc/datasheet/pinephone/GC2035%20Product%20Brief.pdf GalaxyCore GC2035 2MP CMOS Image Sensor Product Brief]
** [https://files.pine64.org/doc/datasheet/pinephone/GC2035%20DataSheet.pdf GalaxyCore GC2035 2MP CMOS Image Sensor Datasheet]
* [https://files.pine64.org/doc/datasheet/pinephone/GC2035%20DataSheet.pdf GalaxyCore GC2035 2MP CMOS Image Sensor Datasheet]
* 5MPixel Rear CMOS Camera module information:
 
** [https://files.pine64.org/doc/datasheet/pinephone/ATK-OV5640-5Mp-module_for_pinephone_devkit.pdf 5MP CMOS Image Sensor Module Drawing]
5MPixel Rear CMOS Camera module information:
** [https://files.pine64.org/doc/datasheet/pinephone/OV5640_datasheet.pdf OmniVision OV5640 5MP CMOS Image Sensor Datasheet]
* [https://files.pine64.org/doc/datasheet/pinephone/ATK-OV5640-5Mp-module_for_pinephone_devkit.pdf 5MP CMOS Image Sensor Module Drawing]
** [https://www.arducam.com/downloads/modules/OV5640/OV5640_Software_app_note_parallel.pdf OmniVision OV5640 5MP CMOS Image Sensor Software Application Note]
* [https://files.pine64.org/doc/datasheet/pinephone/OV5640_datasheet.pdf OmniVision OV5640 5MP CMOS Image Sensor Datasheet]
* LCD Touch Screen Panel information:
* [https://www.arducam.com/downloads/modules/OV5640/OV5640_Software_app_note_parallel.pdf OmniVision OV5640 5MP CMOS Image Sensor Software Application Note]
** [https://files.pine64.org/doc/datasheet/pinephone/XBD572-IPS-HI010A%20SPEC.pdf 5.7" 1440x720 IPS LCD Panel Specification]
 
** [https://files.pine64.org/doc/datasheet/pinephone/JD9365D_DS_Preliminary_V0.01_20170427.pdf fiti JD9365D LCD Controller Datasheet]
LCD Touch Screen Panel information:
** [https://files.pine64.org/doc/datasheet/pinephone/XBD572-IPS-HI010A%20SPEC.pdf 5.7" Front Panel Touch Screen Specification]
* [https://files.pine64.org/doc/datasheet/pinephone/XBD572-IPS-HI010A%20SPEC.pdf 5.7" 1440x720 IPS LCD Panel Specification]
** [https://files.pine64.org/doc/datasheet/pinephone/FT6336GU_Upgrade_Spec_Ver1.0.pdf FocalTech FT6336GU Front Panel Touch Screen Specification]
* [https://files.pine64.org/doc/datasheet/pinephone/JD9365D_DS_Preliminary_V0.01_20170427.pdf fiti JD9365D LCD Controller Datasheet]
* Lithium Battery information:
* [https://files.pine64.org/doc/datasheet/pinephone/XBD572-IPS-HI010A%20SPEC.pdf 5.7" Front Panel Touch Screen Specification]
** [https://files.pine64.org/doc/datasheet/pinephone/ncr18650b.pdf Panasonic NCR18650B 3350mAH Lithium Ion Battery Specification]
* [https://files.pine64.org/doc/datasheet/pinephone/FT6336GU_Upgrade_Spec_Ver1.0.pdf FocalTech FT6336GU Front Panel Touch Screen Specification]
* Ethernet PHY information:
 
** [https://files.pine64.org/doc/datasheet/pine64/rtl8211e(g)-vb(vl)-cg_datasheet_1.6.pdf Realtek RTL8211 10/100/1000M Ethernet Transceiver]
Lithium Battery information:
* Wifi/BT module information:
* [https://files.pine64.org/doc/datasheet/pinephone/ncr18650b.pdf Panasonic NCR18650B 3350mAH Lithium Ion Battery Specification]
** [https://files.pine64.org/doc/datasheet/pine64/RTL8723BS.pdf Realtek RTL8723BS WiFi with BT SDIO]
 
* LTE module information:
Ethernet PHY information:
** [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25_LTE_Specification_V1.4.pdf Quectel EC25 LTE Module Specification]
* [https://files.pine64.org/doc/datasheet/pine64/rtl8211e(g)-vb(vl)-cg_datasheet_1.6.pdf Realtek RTL8211 10/100/1000M Ethernet Transceiver]
** [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EG25-G_LTE_Specification_V1.1_Preliminary_20180522%20(002).pdf Quectel EG25-G LTE Module Specification]
 
** [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25&EC21_QuecCell_AT_Commands_Manual_V1.1.pdf Quectel EC25 LTE Module AT Cammands Set Manual]
Wifi/BT module information:
** [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25_Hardware_Design_V1.3.pdf Quectel EC25 LTE Module Hardware Design Guide]
* [https://files.pine64.org/doc/datasheet/pine64/RTL8723BS.pdf Realtek RTL8723BS WiFi with BT SDIO]
** [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25_Reference_Design_Rev.D_20161111.pdf Quectel EC25 LTE Module Reference Design Guide]
 
* Sensors:
LTE module information:
** [https://www.st.com/en/mems-and-sensors/lis3mdl.html ST LIS3MDL 3-axis Magnetomater Datasheet]
* [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25_LTE_Specification_V1.4.pdf Quectel EC25 LTE Module Specification]
** [https://www.invensense.com/products/motion-tracking/6-axis/mpu-6050/ InvenSense MPU-6050 Six-Axis (Gyro + Accelerometer) MEMS Datasheet]
* [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EG25-G_LTE_Specification_V1.1_Preliminary_20180522%20(002).pdf Quectel EG25-G LTE Module Specification]
** [https://www.sensortek.com.tw/en/product/Proximity_Sensor_with_ALS.html SensorTek STK3335 Ambient Light Sensor and Proximity Sensor]
* [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25&EC21_QuecCell_AT_Commands_Manual_V1.1.pdf Quectel EC25 LTE Module AT Cammands Set Manual]
* [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25_Hardware_Design_V1.3.pdf Quectel EC25 LTE Module Hardware Design Guide]
* [https://files.pine64.org/doc/datasheet/project_anakin/LTE_module/Quectel_EC25_Reference_Design_Rev.D_20161111.pdf Quectel EC25 LTE Module Reference Design Guide]
 
Sensors:
* [https://www.st.com/en/mems-and-sensors/lis3mdl.html ST LIS3MDL 3-axis Magnetomater Datasheet]
* [https://www.invensense.com/products/motion-tracking/6-axis/mpu-6050/ InvenSense MPU-6050 Six-Axis (Gyro + Accelerometer) MEMS Datasheet]
* [https://www.sensortek.com.tw/en/product/Proximity_Sensor_with_ALS.html SensorTek STK3335 Ambient Light Sensor and Proximity Sensor]
 
== Software releases ==


= Software and OS Image Downloads =
* [https://linux-sunxi.org/Linux_mainlining_effort#Status_Matrix A64 mainline status matrix chart]


== Postmarket OS Early Alpha test build [microSD Boot] ==
Some these OS images labelled as '''beta or nightly builds''' which means they are only fit for testing purposes. These images should be used '''at your own risk''' and are not fit for normal use.
 
* [https://github.com/anarsoul/linux-build/releases/latest Arch Linux XFCE]
* [https://www.stdin.xyz/downloads/people/longsleep/pine64-images/ longsleep BSP Linux]
* [https://github.com/ayufan-pine64/linux-build/releases/latest/ ayufan Linux]
 
=== postmarketOS ===
[[File:PostmarketOS logo.png|right|100px]]
[[File:PostmarketOS logo.png|right|100px]]


Download:
* [https://images.postmarketos.org/pinephone/ Direct download from postmarketOS image site]
Instructions:
* [https://wiki.postmarketos.org/wiki/Pine_Don%27t_be_evil_devkit_(pine-dontbeevil) postmarketOS PinePhone "Don't Be Evil" dev kit wiki site]
Notes:
* postmarketOS early alpha test build for microSD boot
* for 8GB microSD cards and above
* Suitable for PinePhone "Don't Be Evil" Dev Kit version 1.1 and version 1.2
* Suitable for PinePhone "Don't Be Evil" Dev Kit version 1.1 and version 1.2
* There are two type of LCD panels. For long touch screen cable, please use the build with inverted wording.
* There are two type of LCD panels. For long touch screen cable, please use the build with inverted wording.
* DD image (for 8GB microSD card and above)
** [https://images.postmarketos.org/pinephone/ Direct download from postmarketOS image site]
** [https://wiki.postmarketos.org/wiki/Pine_Don%27t_be_evil_devkit_(pine-dontbeevil) postmarketOS PinePhone "Don't Be Evil" dev kit wiki site]


== Sailfish OS build ==
=== Sailfish OS ===
[[File:SailfishOS_logo.png|right|100px]]
[[File:SailfishOS_logo.png|right|100px]]


Line 133: Line 154:
The script downloads the image and bootloader from our CI, extracts everything and burns it onto the SD card.
The script downloads the image and bootloader from our CI, extracts everything and burns it onto the SD card.


'''Instructions:'''
Instructions:
# Download the flashing script
# Insert a microSD card in your device
# Make the script executable: <code>chmod +x flash-it.sh</code>
# Execute it: <code>./flash-it.sh</code>
# Follow the instructions. Some commands in the script require root permissions (for example: mounting and flashing the SD card).


1. Download the flashing script
Notes:
* The script will format and flash the SD card, make sure that you don't have any important data on the SD card!


2. Insert a microSD card in your device
=== Maemo Leste ===
[[File:Maemoleste-logo.png|right|100px]]


3. Make the script executable: <code>chmod +x flash-it.sh</code>
Download:
 
* [https://maedevu.maemo.org/images/pinephone-dontbeevil/ Maemo Leste test builds download]
4. Execute it: <code>./flash-it.sh</code>
 
5. Follow the instructions. Some commands in the script require root permissions (for example: mounting and flashing the SD card).
 
'''Note''': The script will format and flash the SD card, make sure that you don't have any important data on the SD card!
 
== Maemo Leste build ==
[[File:Maemoleste-logo.png|right|100px]]


Notes:
* Works on dev kit versions 1.1 and 1.2  
* Works on dev kit versions 1.1 and 1.2  
* DD image to a micro SD (8GB+) or eMMC  
* Write the image to a micro SD (8GB+) or eMMC
** [https://maedevu.maemo.org/images/pinephone-dontbeevil/ Maemo Leste test builds download]
 
== NixOS build ==
[[File:NixOS.webp|right|100px]]
* Not Yet Ready *


== LuneOS build ==
=== LuneOS ===
[[File:Luneos-logo-256.png|right|100px]]
[[File:Luneos-logo-256.png|right|100px]]


Download:
* [https://build.webos-ports.org/luneos-testing/images/pinephone/ LuneOS test image for PinePhone and thanks to Tofe]
* [https://build.webos-ports.org/luneos-testing/images/pinephone/ LuneOS test image for PinePhone and thanks to Tofe]
* Tofe recommends using bmaptool ; for example "bmaptool copy https://build.webos-ports.org/luneos-testing/images/pinephone/luneos-dev-image-pinephone-testing-0-15.rootfs.wic.gz /dev/mmcblk0"
== Nemo Mobile build ==
[[File:nemo_mobile.png|right|100px]]
* Not Yet Ready *


= Mali-400 64-bit Driver =
Notes:
* It is recommended to use bmaptool
* for example <code>bmaptool copy https://build.webos-ports.org/luneos-testing/images/pinephone/luneos-dev-image-pinephone-testing-0-15.rootfs.wic.gz /dev/mmcblk0</code>


== Mali Driver ==
== Mali Driver ==
For the Mali driver see [[Mali_Driver]].
For the Mali driver see [[Mali_Driver]].


== Quick Links to Build Sources of OS Images ==
== Errata for ver1.1 and ver1.2 board ==
* [https://linux-sunxi.org/Linux_mainlining_effort#Status_Matrix A64 mainline status matrix chart]
 
Some these OS images labelled as '''beta or nightly builds''' which means they are only fit for testing purposes. These images should be used '''at your own risk''' and are not fit for normal use.
 
* [https://github.com/anarsoul/linux-build/releases/latest Arch Linux XFCE]
* [https://www.stdin.xyz/downloads/people/longsleep/pine64-images/ longsleep BSP Linux]
* [https://github.com/ayufan-pine64/linux-build/releases/latest/ ayufan Linux]
 
= Errata for ver1.1 and ver1.2 board =


1. Please DON'T insert micro SIM card to dev kit board micro SIM card slot, the SIM data, VPP, and GND signal have been misplaced. A miciPCIe adapter with sim card holder 9shown as below photo) will be provide to developers to correct this mistake.
1. Please DON'T insert micro SIM card to dev kit board micro SIM card slot, the SIM data, VPP, and GND signal have been misplaced. A miciPCIe adapter with sim card holder 9shown as below photo) will be provide to developers to correct this mistake.


[[File:MiniPCIe_with_sim_slot_adapter.png|200px]]
[[File:MiniPCIe_with_sim_slot_adapter.png|200px]]


2. The PinePhone dev kit doesn't charge due to VBUS on SOPine module is not connected. Please connect R9688 solder pads with 0 ohm resistor or using thin wire bridge up the solder pads. Location shows as below:
2. The PinePhone dev kit doesn't charge due to VBUS on SOPine module is not connected. Please connect R9688 solder pads with 0 ohm resistor or using thin wire bridge up the solder pads. Location shows as below:
Line 207: Line 211:
</gallery>
</gallery>


= Other Resources =
== Other Resources ==
* [https://linux-sunxi.org/Pine64#Manufacturer_images Linux Sunxi Wiki page on PINE A64]
* [https://linux-sunxi.org/Pine64#Manufacturer_images Linux Sunxi Wiki page on PINE A64]
* [https://github.com/apritzel/pine64 Linux Image created by Andre Przywara]
* [https://github.com/apritzel/pine64 Linux Image created by Andre Przywara]

Latest revision as of 20:24, 12 April 2023

Qee3ovj.jpg

The Project Don't be evil is the phase two of PINE64's smartphone, the PinePhone Development Kit. Project Don't be evil is an actual smartphone developer kit for the PINE64 Smartphone dubbed "PinePhone". It is used in the early stages of development as a starting point for affiliated projects.

The PinePhone development has been broken down into three distinct phases:

  • First phase - Project Anakin
  • Second phase - purpose-built development kit code named "Don't be evil" and introduced at FOSDEM 2019
  • Lastly, the third phase which is the PinePhone itself - scheduled to be prototype released in Q3 2019 and BTO batch released with mobile OS parents in Q4 2019 (pending on software development).
Qsud2Gt.jpg
Martijnpocket.jpg

Baseboard and SOPine Module Information, and Schematics

  • Baseboard Dimensions: 165mm x 76mm x 19.5mm
  • Input Power: DC 5V @ 2A, 3.7V Li-Ion battery connector, USB type-C connector

Baseboard Schematic:

SOPine Module Schematic:

Wifi/BT module information:

Pin assignment:

SoC and Memory Specification

Based on the Allwinner A64/R18. The R18 and A64 are identical SoC but R18 committed for 10 years supply by vendor.

Allwinner A64.jpg Allwinner R18.png

CPU Architecture

  • Quad-core ARM Cortex-A53 Processor@1152Mhz
  • A power-efficient ARM v8 architecture
  • 64 and 32bit execution states for scalable high performance
  • Support NEON Advanced SIMD (Single Instruction Multiple Data) instruction for acceleration of media and signal processing function
  • Support Large Physical Address Extensions(LPAE)
  • VFPv4 Floating Point Unit
  • 32KB L1 Instruction cache and 32KB L1 Data cache
  • 512KB L2 cache

GPU Architecture

System Memory

  • RAM Memory Variants: 2GB LPDDR3.
  • Storage Memory: SPI Flash and optional eMMC module from 16GB up to 64GB

Datasheets for Components and Peripherals

Allwinner A64/R18 SoC information:

X-Powers AXP803 PMU (Power Management Unit) information:

LPDDR3 information:

eMMC information:

SPI NOR Flash information:

Related datasheets

2MPixel front CMOS Camera module information:

5MPixel Rear CMOS Camera module information:

LCD Touch Screen Panel information:

Lithium Battery information:

Ethernet PHY information:

Wifi/BT module information:

LTE module information:

Sensors:

Software releases

Some these OS images labelled as beta or nightly builds which means they are only fit for testing purposes. These images should be used at your own risk and are not fit for normal use.

postmarketOS

PostmarketOS logo.png

Download:

Instructions:

Notes:

  • postmarketOS early alpha test build for microSD boot
  • for 8GB microSD cards and above
  • Suitable for PinePhone "Don't Be Evil" Dev Kit version 1.1 and version 1.2
  • There are two type of LCD panels. For long touch screen cable, please use the build with inverted wording.

Sailfish OS

SailfishOS logo.png

The Sailfish OS image is build on Gitlab CI, the latest image can be installed using our flashing script written in Bash.

The script downloads the image and bootloader from our CI, extracts everything and burns it onto the SD card.

Instructions:

  1. Download the flashing script
  2. Insert a microSD card in your device
  3. Make the script executable: chmod +x flash-it.sh
  4. Execute it: ./flash-it.sh
  5. Follow the instructions. Some commands in the script require root permissions (for example: mounting and flashing the SD card).

Notes:

  • The script will format and flash the SD card, make sure that you don't have any important data on the SD card!

Maemo Leste

Maemoleste-logo.png

Download:

Notes:

  • Works on dev kit versions 1.1 and 1.2
  • Write the image to a micro SD (8GB+) or eMMC

LuneOS

Luneos-logo-256.png

Download:

Notes:

Mali Driver

For the Mali driver see Mali_Driver.

Errata for ver1.1 and ver1.2 board

1. Please DON'T insert micro SIM card to dev kit board micro SIM card slot, the SIM data, VPP, and GND signal have been misplaced. A miciPCIe adapter with sim card holder 9shown as below photo) will be provide to developers to correct this mistake.

MiniPCIe with sim slot adapter.png

2. The PinePhone dev kit doesn't charge due to VBUS on SOPine module is not connected. Please connect R9688 solder pads with 0 ohm resistor or using thin wire bridge up the solder pads. Location shows as below:

PinePhone VBUS charging small.png

3. The SOPINE's SPI NOR flash storage and the devkit's camera flash (heh) share the same GPIO pins. The flash storage may not be used.

SOPINE-SPI-Flash.png Pinephone-1.1-flash-schematic.png

4. On the camera flash GPIO conflict, the new assignment of GPIO PB3 pin for SGM3140 FLASH_EN and GPIP PD7 for FLASH_TRIGOUT. Please note that PD7 is also LCD_ID pin which may not be used.

Images:

Other Resources