From d82aaf34feead02bab70b12c7c8c2effb1187862 Mon Sep 17 00:00:00 2001 From: mrwastl Date: Fri, 23 Sep 2011 20:04:59 +0200 Subject: patches for thread-safeness of AX206DPF driver (contrib by superelchi) --- docs/DRIVER.ax206dpf | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'docs/DRIVER.ax206dpf') diff --git a/docs/DRIVER.ax206dpf b/docs/DRIVER.ax206dpf index d8faf4b..268c74d 100644 --- a/docs/DRIVER.ax206dpf +++ b/docs/DRIVER.ax206dpf @@ -37,14 +37,15 @@ continue until all needed displays are detected. Non-root users -------------- -The driver needs write access to /dev/proc/usb. So the calling user -must be root or you have to modify the access rights for /dev/proc/usb. -For Debian/Ubuntu this can be done with a custom udev rule like: -SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", MODE="0664", GROUP="" -Replace with a group the calling user belongs to. -Put this rule in a new file "nn-usbuser.rules" in /etc/udev/rules.d. -Replace "nn" by two digits that are lower than any existing usb rule. -For my Ubuntu 10.04 system I used "/etc/udev/rules.d/35-usbuser.rules". +The driver needs write access to the USB port of the display module. +If the enclosed udev-rules file '99-graphlcd-base.rules' is installed, add +the user(s) that should be authorised to use the display to the group 'uucp'. + +If the enclosed udev-rule will not be used a custom rule needs to be provided if +other users than root are to be authorised: + +ATTRS{idVendor}=="1908", ATTRS{idProduct}=="0102", GROUP="", MODE="0660" +Replace through a unix group of your desire. Configuration Parameters -- cgit v1.2.3