[Request] Documentation for Pinephone

[ghost]

I want to get this running on the PinePhone running Mobian OS but the instructions are kinda vague for a novice how to get it running.

[jfdelnero]

Hello,

There is a debian "umtp-responder" package so i suppose that a "sudo apt-get install umtp-responder" should be enough to install it.

https://packages.debian.org/bullseye/umtp-responder

Anyway i am not sure what is the default configuration used in this package.

[Albirew]

digging up this issue since I'm also in this case.
default umtp-responder configuration for pinephone on mobian:

#
# uMTP Responder config file
#

# Loop / daemon mode
# Set to 0 to shutdown when the link is disconnected.
loop_on_disconnect 1

# storage command : Create add a storage entry point. Up to 16 entry points supported
# Syntax : storage "PATH" "NAME"

# NOTICE: currently the systemd unit file allows r/w
# access only to /var/lib/umtp
# See /usr/share/doc/umtp-responder/README.Debian

storage "/var/lib/umtp" "shared folder" "rw"
# storage "/home/USER/foo"  "home folder" "rw"
# storage "/www"            "www folder" "ro,notmounted"

#
# Uncomment the following line if you want to
# override the system default umask value for
# the uploaded files.
#
#umask 022

# Set the USB manufacturer string

manufacturer "Viveris Technologies"

# Set the USB Product string

product "Viveris Technologies"

# Set the USB Serial number string

serial "01234567"

# Set the MTP firmware version

firmware_version "Rev A"

# Set the USB interface string. Should be always "MTP"

interface "MTP"

# Set the USB Vendor ID, Product ID and class

usb_vendor_id  0x1D6B # Linux Foundation
usb_product_id 0x0100 # PTP Gadget
usb_class 0x6         # Image
usb_subclass 0x1      # Still Imaging device
usb_protocol 0x1      #

# Device version

usb_dev_version 0x3008

# inotify support
# If you want disable the events support (beta), uncomment the following line :

# no_inotify 0x1

#
# Internal buffers size
#

# Internal default usb_max_rd_buffer_size and usb_max_wr_buffer_size value set to 0x10000.
# Internal default read_buffer_cache_size value set to 0x100000.
# Uncomment the following lines to reduce the buffers sizes to fix USB issues on iMX6 based systems.

# usb_max_rd_buffer_size 0x200      # MAX usb read size. Must be a multiple of 512 and be less than read_buffer_cache_size
# usb_max_wr_buffer_size 0x200      # MAX usb write size. Must be a multiple of 512.
# read_buffer_cache_size 0x4000     # Read file cache buffer. Must be a 2^x value.

#
# USB gadget device driver path
#

########################################################################
#
# -- Generic FunctionFS Mode --
#
########################################################################

usb_functionfs_mode 0x1

usb_dev_path   "/dev/ffs-mtp/ep0"
usb_epin_path  "/dev/ffs-mtp/ep1"
usb_epout_path "/dev/ffs-mtp/ep2"
usb_epint_path "/dev/ffs-mtp/ep3"

usb_max_packet_size 0x200

########################################################################
#
# -- GadgetFS Mode : Atmel Sama5D2Xplained board --
#
########################################################################

#usb_functionfs_mode 0x0

#usb_dev_path   "/dev/gadget/atmel_usba_udc"
#usb_epin_path  "/dev/gadget/ep1"
#usb_epout_path "/dev/gadget/ep2"
#usb_epint_path "/dev/gadget/ep3"

# Max USB packet size

#usb_max_packet_size 0x200

########################################################################
#
# -- GadgetFS Mode : Raspberry PI Zero / Raspberry PI Zero W Boards --
#
########################################################################

#usb_functionfs_mode 0x0

#usb_dev_path   "/dev/gadget/20980000.usb"
#usb_epin_path  "/dev/gadget/ep1in"
#usb_epout_path "/dev/gadget/ep2out"
#usb_epint_path "/dev/gadget/ep3in"

# Max USB packet size

#usb_max_packet_size 0x200

however, not working as is because init_usb_mtp_gadget : Unable to open /dev/ffs-mtp/ep0
and /dev does not contain any mtp or ep