Ian Lepore 1d89282c9f Implement bus_rescan for gpiobus(4). This allows on-the-fly reconfiguration ...

of gpio devices by using kenv to add hints for a new device and then do
'devctl rescan gpiobus4' to make the new device(s) attach.

It's not particularly easy to detect whether the 'at' hint has been deleted
for a child device that's currently attached, so this doesn't handle that.
But the user can use devctl commands to manually detach an existing device.

2019-12-06 22:32:06 +00:00

..

dwgpio

o Add support for multi-port instances of Synopsys DesignWare APB GPIO

2019-09-04 15:37:24 +00:00

bytgpio.c

…

chvgpio_reg.h

…

chvgpio.c

…

gpio_if.m

…

gpiobacklight.c

…

gpiobus_if.m

…

gpiobus.c

Implement bus_rescan for gpiobus(4). This allows on-the-fly reconfiguration

2019-12-06 22:32:06 +00:00

gpiobusvar.h

Move most of the gpio_pin_* functions from ofw_gpiobus.c to gpiobus.c so

2019-12-01 21:27:09 +00:00

gpioc.c

Fix typo: the 4th argument to GPIO_PIN_ACCESS_32 is the set of pins to

2019-04-25 22:27:56 +00:00

gpioiic.c

Remove "all rights reserved" from copyright after getting a response from

2019-12-02 16:15:18 +00:00

gpiokeys_codes.c

…

gpiokeys.c

Remove more needless <sys/tty.h> includes

2019-12-01 20:43:37 +00:00

gpiokeys.h

…

gpioled_fdt.c

…

gpioled.c

gpioled: add a new hint for initial state

2019-05-23 11:15:22 +00:00

gpiomdio.c

Add a GPIO based MDIO bit-banging bus driver.

2019-12-06 20:21:07 +00:00

gpiopower.c

…

gpiopps.c

Add PNP_INFO to the gpiopps driver.

2019-08-13 15:38:05 +00:00

gpioregulator.c

Remove "all rights reserved" from copyright for the file that Jared McNeill

2019-12-03 21:05:33 +00:00

gpiospi.c

…

gpioths.c

…

ofw_gpiobus.c

Move most of the gpio_pin_* functions from ofw_gpiobus.c to gpiobus.c so

2019-12-01 21:27:09 +00:00