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buildroot/board/miyoo/rootfs/etc/umtprd/umtprd.conf
Apaczer a2929a4734 PKG-UMTPRD: bump to git f4a1d4a & enable sync_when_close (#170)
* bump git ver. to- to include extra fsync() before quit option

* umtprd.conf: add sync, flush data when un-plugging
2025-05-21 21:00:30 +02:00

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#
# uMTP Responder config file
# Must be copied to /etc/umtprd/umtprd.conf
#
# Loop / daemon mode
# Set to 1 to don't shutdown uMTPrd when the link is disconnected.
loop_on_disconnect 1
# Force the default UID/GID to use for each storage file operations.
# Note : When no default UID/GID are specified the umtprd process UID/GID
# are used instead.
#default_uid 33
## group: mtp
#default_gid 33
#
# umask value for uploaded folders and files
#
# Uncomment the umask command line if you want to
# override the system default umask value for
# the uploaded folders and files.
#
# umask format description :
#
# umask 022
# ugo
#
# u : user/owner part of mask
# g : group part of mask
# o : others/not-in-group part of mask
#
# Octal digit definition in umask command :
#
# 0 : Any permission may be set. (Read, Write, eXecute)
# 1 : Setting of execute permission is prohibited. (Read and Write)
# 2 : Setting of write permission is prohibited. (Read and eXecute)
# 3 : Setting of write and execute permissions is prohibited. (Read only)
# 4 : Setting of read permission is prohibited. (Write and eXecute)
# 5 : Setting of read and execute permissions is prohibited. (Write only)
# 6 : Setting of read and write permissions is prohibited. (eXecute only)
# 7 : All permissions are prohibited from being set. (No permission)
#
# Example :
# User : Read, Write, eXecute. (0)
# Group : Read, eXecute but no Write. (2)
# Others : Read, eXecute but no Write, (2)
umask 000
# Storage command : Create add a storage entry point. Up to 16 entry points supported
# Syntax : storage "PATH" "NAME" "OPTIONS"
# Possible store options :
# "rw" = read/write access
# "ro" = read only
# "notmounted" = not mounted by default
# "locked" = lock/unlock feature enabled
storage "/" "ROOTFS" "ro"
storage "/mnt" "MAIN" "rw"
storage "/roms" "ROMS" "rw"
storage "/boot" "BOOT" "ro"
# Add the "locked" option to enable the store lock/unlock feature.
# Execute "umtprd -cmd:unlock" to unlock the locked stores and "umtprd -cmd:lock" to lock them again.
#storage "/" "lockable root folder" "rw,locked"
# A user storage using another UID/GID for file operations.
#storage "/home/user" "user folder" "rw,locked,uid=33,gid=33"
# Set the USB manufacturer string
manufacturer "Miyoo CFW 2.0"
# Set the USB Product string
product "Miyoo Handheld"
# 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
# Sync when close
# Set this option to 0x1 to request all file data to be flushed from the RAM buffer to the
# internal storage after transfer is completed, this prevents data loss in the case where
# user un-plugged a non-battery-powered device too soon when there are still buffered data
# stayed in the RAM
sync_when_close 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 0x8000 # MAX usb read size. Must be a multiple of 512 and be less than read_buffer_cache_size
usb_max_wr_buffer_size 0x8000 # MAX usb write size. Must be a multiple of 512.
# read_buffer_cache_size 0x8000 # 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