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303975 |
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11-Aug-2016 |
gjb |
Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, and rename it to RC1.
Update __FreeBSD_version.
Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and the dvd1.iso packages population.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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302408 |
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08-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle. Prune svn:mergeinfo from the new branch, as nothing has been merged here.
Additional commits post-branch will follow.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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270025 |
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15-Aug-2014 |
imp |
Implement the FDT static pinctl/pinmux spec for Atmel. This will configure the mux and config registers for PIO devices based on what we find in the FDT. I developed it per the spec that had been committed to Linux in the January 2014 time frame and haven't updated. In short, bundles of pins are activated in specific ways for specific configurations, and we implement all of that.
What's not included is a MI device infrastructure, any dynamic run-time changing of these pins, etc. Also not included are hooks into all the drivers to enable the latter (static at boot no driver changes are needed). These larger questions will need to be answered once we have more drivers like this for more platforms, or somebody has a heck of a lot of time to research a bunch of platforms, the Linux solution (which is good, but has its warts), etc.
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249232 |
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07-Apr-2013 |
hselasky |
Fix regression issue after r248910.
PR: arm/177685 Submitted by: Christoph Mallon <christoph.mallon@gmx.de>
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248911 |
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29-Mar-2013 |
ian |
Add userland access to at91 gpio functionality via ioctl calls. Also, add the ability for userland to be notified of changes on gpio pins via a select(2)/read(2) interface.
Change the interrupt handler from filtered to threaded.
Because of the uiomove() calls in the new interface, change locking from standard mutex to sx.
Add / restore the at91_gpio_high_z() function.
Reviewed by: imp (long ago)
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234281 |
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14-Apr-2012 |
marius |
- Try to bring these files closer to style(9). - Use DEVMETHOD_END. - Use NULL instead of 0 for pointers.
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185265 |
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25-Nov-2008 |
imp |
Tweak the disclaimer section of the license to match COPYRIGHT, for better or worse. Ok'd by folks that have additional copyrights to the files in cases where there's joint authorship.
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181884 |
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19-Aug-2008 |
imp |
Provide hooks into the GPIO lines and the ability to set/clear interrupts from them. This should be more generalized, but is sufficient for now.
Submitted by: Hans Petter Selasky
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160363 |
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14-Jul-2006 |
imp |
MFp4: Introduce framework to configure the multiplexed pins on boot.
Since the USART supprots RS-485 multidrop mode, it allows the TX pins to float. However, for RS-232 operations, we don't want these pins to float. Instead, they should be pulled up to avoid mismatches. Linux does something similar when it configures the TX lines. This implies that we also allow the RX lines to float rather than be in the state they are left in by the boot loader. Since they are input pins, I think that this is the right thing to do.
Plus minor for our board.
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160072 |
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02-Jul-2006 |
imp |
Add support for configuring pins to be one of {GPIO, PERIPHERAL A or PERIPHERAL B}, as well as direction of GPIO pin. Add defines for all the pins.
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