| Commit message (Collapse) | Author | Age | Files | Lines |
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ok tedu@ krw@ deraadt@
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On 6 September 2012 at 12:02:00 UTC both antenna towers were demolished by
controlled explosives. So this is not coming back and we can tedu the
support for HBG form the DCF77 drivers.
Remided by mbalmer
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value to swap the SDA and SCL pins assigment during attach.
Mostly from work with mbalmer@NetBSD.
ok miod@
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signal from an attached DCF77, HG, or TDF receiver and provides a timedelta.
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and detach devices on a gpiobus at runtime. The offset and mask locators
in kernel config files can still be used for static configuration, so this
does not break existing custome kernel configs.
- Have gpioow(4) unmap the pins it used from the gpiobus during detach
Changes to gpioctl(8) will be a separate committ.
ok uwe
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gpioow(4) 1-Wire bus bit-banging through GPIO pin
onewire(4) 1-Wire bus driver
owid(4) 1-Wire ID family type device
owtemp(4) 1-Wire temperature family type device
Drivers for RS-232 and USB bus masters will follow.
ok deraadt@
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Now Soekris people can enjoy our fancy I2C stuff, too:
nsclpcsio0 at isa0 port 0x2e/2: NSC PC87366 rev 9: GPIO VLM TMS
gpio1 at nsclpcsio0: 29 pins
gpioiic0 at gpio1 pins 17 19
iic0 at gpioiic0
maxds0 at iic0 addr 0x48: ds1624, starting
maxds1 at iic0 addr 0x49: ds1624, starting
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Not used yet.
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Mainly remove space between locators parens, replace spaces with tabs
where appropriate and consistently align dependencies.
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devices. Such devices provide a set of pins that you can use to connect
for example leds to it.
The pins can be accessed either from userland through the /dev/gpio*
device files or from the kernel drivers. The latter is necessary
for implementing timing-sensitive things like i2c or 1-wire master
controller.
ok deraadt@
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