mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2025-03-09 00:17:31 +00:00
core/linux-raspberrypi: Update Device Tree config
* fix wrong name of overlay for w1-gpio using external pullup * update w1-gpio(-pullup) parameters according to /boot/overlays/README
This commit is contained in:
parent
b00a080a11
commit
a5320f0394
1 changed files with 11 additions and 7 deletions
|
@ -68,20 +68,24 @@
|
|||
#device_tree_param=gpio_in_pull=down
|
||||
|
||||
# Uncomment to enable the w1-gpio Onewire interface module
|
||||
# Use this overlay if you *don't* need a pin to drive an external pullup
|
||||
# N.B. The parasitic power feature is not yet functional using DT.
|
||||
# Use this overlay if you *don't* need a pin to drive an external pullup.
|
||||
# Params: gpiopin GPIO pin for I/O (default "4")
|
||||
# pullup Non-zero, "on", or "y" to enable the parasitic
|
||||
# power (2-wire, power-on-data) feature
|
||||
#device_tree_overlay=w1-gpio
|
||||
#device_tree_param=gpiopin=4
|
||||
#device_tree_param=pullup=on
|
||||
|
||||
# Uncomment to enable the w1-gpio Onewire interface module
|
||||
# Use this overlay if you *do* need a pin to drive an external pullup
|
||||
# N.B. The parasitic power feature is not yet functional using DT.
|
||||
# Use this overlay if you *do* need a pin to drive an external pullup.
|
||||
# Params: gpiopin GPIO pin for I/O (default "4")
|
||||
# pullup GPIO pin for external pullup (default "5")
|
||||
#device_tree_overlay=w1-gpio
|
||||
# pullup Non-zero, "on", or "y" to enable the parasitic
|
||||
# power (2-wire, power-on-data) feature
|
||||
# extpullup GPIO pin for external pullup (default "5")
|
||||
#device_tree_overlay=w1-gpio-pullup
|
||||
#device_tree_param=gpiopin=4
|
||||
#device_tree_param=pullup=5
|
||||
#device_tree_param=pullup=on
|
||||
#device_tree_param=extpullup=5
|
||||
|
||||
# Uncomment to enable pps-gpio (pulse-per-second time signal via GPIO)
|
||||
# Params: gpiopin GPIO input pin (default "18")
|
||||
|
|
Loading…
Reference in a new issue