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285830 |
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23-Jul-2015 |
gjb |
- Copy stable/10@285827 to releng/10.2 in preparation for 10.2-RC1 builds. - Update newvers.sh to reflect RC1. - Update __FreeBSD_version to reflect 10.2. - Update default pkg(8) configuration to use the quarterly branch.[1]
Discussed with: re, portmgr [1] Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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278786 |
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14-Feb-2015 |
loos |
MFC r274670, r274671, r276168:
Moves all the duplicate code to a single function.
Verify for invalid modes and unwanted flags before pass the new flags to driver.
Make gpio_default_map_gpios() static. No functional changes.
Improves the GPIO API description a little bit.
gpio_pin_max must return the maximum supported pin number and not the total number of pins on the system.
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#
266135 |
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15-May-2014 |
loos |
MFC r265012, r265191, r265289, r265310
r265012: Fix the gpio-specifier decoding by respecting the GPIO controller's #gpio-cells property.
Add a new ofw_bus method (OFW_BUS_MAP_GPIOS()) that allows the GPIO controller to implement its own mapping to deal with gpio-specifiers, allowing the decoding of gpio-specifiers to be controller specific.
The default ofw_bus_map_gpios() decodes the linux standard (#gpio-cells = <2>) and the FreeBSD standard (#gpio-cells = <3>).
It pass the gpio-specifier flag field to the children as an ivar variable so they can act upon.
r265191: Remove unnecessary headers. Sort out the headers. Add a missing header on ofw_gpiobus.c (it was working because of sys/libkern.h).
r265289: eally sort out the headers.
sys/systm.h must always come after sys/param.h.
Remove sys/types.h which should never be included together with sys/param.h.
Add sys/malloc.h for correctness even if it seems to don't be needed.
Remove more unused headers found by unusedinc (from bde@).
r265310: Move gpiobus routines to dev/gpio. Avoid polluting ofw_bus with bus specific parts.
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#
256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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#
213237 |
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28-Sep-2010 |
gonzo |
Initial GPIO bus support. Includes: - GPIO bus controller interface - GPIO bus interface - Implementation of GPIO led(4) compatible device - Implementation of iic(4) bus over GPIO (author: Luiz Otavio O Souza)
Tested by: Luiz Otavio O Souza, Alexandr Rybalko
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