| #
320e4beb |
| 28-Jan-2024 |
Andriy Gapon <avg@FreeBSD.org> |
gpiopower: trigger low, high and both edges
Power off or reset may be activated either by low or high signal or by an
edge. So, try everything.
Also, the driver now supports DTS properties for tim
gpiopower: trigger low, high and both edges
Power off or reset may be activated either by low or high signal or by an
edge. So, try everything.
Also, the driver now supports DTS properties for timings.
Finally, the driver does not change the pin configuration during attach.
It is assumed that the pin is already in a state that does not trigger
the power event (otherwise we wouldn't be running).
show more ...
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Revision tags: release/14.0.0 |
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| #
dfc01658 |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: two-line .c pattern
Remove /^#include\s+<sys/cdefs.h>.*$\n\s+__FBSDID\("\$FreeBSD\$"\);\n/
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Revision tags: release/13.2.0, release/12.4.0, release/13.1.0 |
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| #
84c5f982 |
| 09-May-2022 |
John Baldwin <jhb@FreeBSD.org> |
gpio: Remove unused devclass arguments to DRIVER_MODULE.
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| #
de6353ad |
| 27-Apr-2022 |
Justin Hibbits <jhibbits@FreeBSD.org> |
gpiopower: Fix call to ofw_gpiobus_parse_gpios
Failure is denoted by -1, not non-zero. A positive integer denotes the
number of pins mapped and configured.
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| #
d7661890 |
| 15-Mar-2022 |
Justin Hibbits <jhibbits@FreeBSD.org> |
gpiopower: Fix failure case for attach
Summary:
We really should be checking the return value of
ofw_gpiobus_parse_gpios_impl, not the value of sc_pins, which isn't
changed on failure.
Reported by:
gpiopower: Fix failure case for attach
Summary:
We really should be checking the return value of
ofw_gpiobus_parse_gpios_impl, not the value of sc_pins, which isn't
changed on failure.
Reported by: alfredo@
Reviewers: #powerpc, alfredo
Reviewed By: #powerpc, alfredo
Subscribers: imp, loos
Differential Revision: https://reviews.freebsd.org/D34571
show more ...
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Revision tags: release/12.3.0, release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0 |
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| #
67bc8c8b |
| 19-Nov-2016 |
Dimitry Andric <dim@FreeBSD.org> |
Merge ^/head r308491 through r308841.
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| #
099a0e1b |
| 16-Nov-2016 |
Justin Hibbits <jhibbits@FreeBSD.org> |
Add a GPIO poweroff and reset driver.
Summary:
This implements part of the gpio-poweroff and gpio-restart device tree
bindings. Optional properties are not handled currently. It also currently
onl
Add a GPIO poweroff and reset driver.
Summary:
This implements part of the gpio-poweroff and gpio-restart device tree
bindings. Optional properties are not handled currently. It also currently
only supports level-triggered reset.
Reviewed By: gonzo
Differential Revision: https://reviews.freebsd.org/D8521
show more ...
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