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https://github.com/FEX-Emu/linux.git
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980f3c344f
- A new API that allows setting more than one GPIO at the
time. This is implemented for the new descriptor-based
API only and makes it possible to e.g. toggle a clock and
data line at the same time, if the hardware can do this
with a single register write. Both consumers and drivers
need new calls, and the core will fall back to driving
individual lines where needed. Implemented for the MPC8xxx
driver initially.
- Patched the mdio-mux-gpio and the serial mctrl driver
that drives modems to use the new multiple-setting API
to set several signals simultaneously.
- Get rid of the global GPIO descriptor array, and instead
allocate descriptors dynamically for each GPIO on a certain
GPIO chip. This moves us closer to getting rid of the
limitation of using the global, static GPIO numberspace.
- New driver and device tree bindings for 74xx ICs.
- New driver and device tree bindings for the VF610 Vybrid.
- Support the RCAR r8a7793 and r8a7794.
- Guidelines for GPIO device tree bindings trying to get
things a bit more strict with the advent of combined
device properties.
- Suspend/resume support for the MVEBU driver.
- A slew of minor fixes and improvements.
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Merge tag 'gpio-v3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull take two of the GPIO updates:
"Same stuff as last time, now with a fixup patch for the previous
compile error plus I ran a few extra rounds of compile-testing.
This is the bulk of GPIO changes for the v3.19 series:
- A new API that allows setting more than one GPIO at the time. This
is implemented for the new descriptor-based API only and makes it
possible to e.g. toggle a clock and data line at the same time, if
the hardware can do this with a single register write. Both
consumers and drivers need new calls, and the core will fall back
to driving individual lines where needed. Implemented for the
MPC8xxx driver initially
- Patched the mdio-mux-gpio and the serial mctrl driver that drives
modems to use the new multiple-setting API to set several signals
simultaneously
- Get rid of the global GPIO descriptor array, and instead allocate
descriptors dynamically for each GPIO on a certain GPIO chip. This
moves us closer to getting rid of the limitation of using the
global, static GPIO numberspace
- New driver and device tree bindings for 74xx ICs
- New driver and device tree bindings for the VF610 Vybrid
- Support the RCAR r8a7793 and r8a7794
- Guidelines for GPIO device tree bindings trying to get things a bit
more strict with the advent of combined device properties
- Suspend/resume support for the MVEBU driver
- A slew of minor fixes and improvements"
* tag 'gpio-v3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (33 commits)
gpio: mcp23s08: fix up compilation error
gpio: pl061: document gpio-ranges property for bindings file
gpio: pl061: hook request if gpio-ranges avaiable
gpio: mcp23s08: Add option to configure IRQ output polarity as active high
gpio: fix deferred probe detection for legacy API
serial: mctrl_gpio: use gpiod_set_array function
mdio-mux-gpio: Use GPIO descriptor interface and new gpiod_set_array function
gpio: remove const modifier from gpiod_get_direction()
gpio: remove gpio_descs global array
gpio: mxs: implement get_direction callback
gpio: em: Use dynamic allocation of GPIOs
gpio: Check if base is positive before calling gpio_is_valid()
gpio: mcp23s08: Add simple IRQ support for SPI devices
gpio: mcp23s08: request a shared interrupt
gpio: mcp23s08: Do not free unrequested interrupt
gpio: rcar: Add r8a7793 and r8a7794 support
gpio-mpc8xxx: add mpc8xxx_gpio_set_multiple function
gpiolib: allow simultaneous setting of multiple GPIO outputs
gpio: mvebu: add suspend/resume support
gpio: gpio-davinci: remove duplicate check on resource
..
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||
|---|---|---|
| .. | ||
| devres.c | ||
| gpio-74x164.c | ||
| gpio-74xx-mmio.c | ||
| gpio-adnp.c | ||
| gpio-adp5520.c | ||
| gpio-adp5588.c | ||
| gpio-amd8111.c | ||
| gpio-arizona.c | ||
| gpio-bcm-kona.c | ||
| gpio-bt8xx.c | ||
| gpio-clps711x.c | ||
| gpio-crystalcove.c | ||
| gpio-cs5535.c | ||
| gpio-da9052.c | ||
| gpio-da9055.c | ||
| gpio-davinci.c | ||
| gpio-dln2.c | ||
| gpio-dwapb.c | ||
| gpio-em.c | ||
| gpio-ep93xx.c | ||
| gpio-f7188x.c | ||
| gpio-ge.c | ||
| gpio-generic.c | ||
| gpio-grgpio.c | ||
| gpio-ich.c | ||
| gpio-intel-mid.c | ||
| gpio-iop.c | ||
| gpio-it8761e.c | ||
| gpio-janz-ttl.c | ||
| gpio-kempld.c | ||
| gpio-ks8695.c | ||
| gpio-lp3943.c | ||
| gpio-lpc32xx.c | ||
| gpio-lynxpoint.c | ||
| gpio-max730x.c | ||
| gpio-max732x.c | ||
| gpio-max7300.c | ||
| gpio-max7301.c | ||
| gpio-mc9s08dz60.c | ||
| gpio-mc33880.c | ||
| gpio-mcp23s08.c | ||
| gpio-ml-ioh.c | ||
| gpio-mm-lantiq.c | ||
| gpio-moxart.c | ||
| gpio-mpc8xxx.c | ||
| gpio-mpc5200.c | ||
| gpio-msic.c | ||
| gpio-msm-v1.c | ||
| gpio-msm-v2.c | ||
| gpio-mvebu.c | ||
| gpio-mxc.c | ||
| gpio-mxs.c | ||
| gpio-octeon.c | ||
| gpio-omap.c | ||
| gpio-palmas.c | ||
| gpio-pca953x.c | ||
| gpio-pcf857x.c | ||
| gpio-pch.c | ||
| gpio-pl061.c | ||
| gpio-pxa.c | ||
| gpio-rc5t583.c | ||
| gpio-rcar.c | ||
| gpio-rdc321x.c | ||
| gpio-sa1100.c | ||
| gpio-samsung.c | ||
| gpio-sch311x.c | ||
| gpio-sch.c | ||
| gpio-sodaville.c | ||
| gpio-spear-spics.c | ||
| gpio-sta2x11.c | ||
| gpio-stmpe.c | ||
| gpio-stp-xway.c | ||
| gpio-sx150x.c | ||
| gpio-syscon.c | ||
| gpio-tb10x.c | ||
| gpio-tc3589x.c | ||
| gpio-tegra.c | ||
| gpio-timberdale.c | ||
| gpio-tps6586x.c | ||
| gpio-tps65910.c | ||
| gpio-tps65912.c | ||
| gpio-ts5500.c | ||
| gpio-twl4030.c | ||
| gpio-twl6040.c | ||
| gpio-tz1090-pdc.c | ||
| gpio-tz1090.c | ||
| gpio-ucb1400.c | ||
| gpio-vf610.c | ||
| gpio-viperboard.c | ||
| gpio-vr41xx.c | ||
| gpio-vx855.c | ||
| gpio-wm831x.c | ||
| gpio-wm8350.c | ||
| gpio-wm8994.c | ||
| gpio-xgene.c | ||
| gpio-xilinx.c | ||
| gpio-xtensa.c | ||
| gpio-zevio.c | ||
| gpio-zynq.c | ||
| gpiolib-acpi.c | ||
| gpiolib-legacy.c | ||
| gpiolib-of.c | ||
| gpiolib-sysfs.c | ||
| gpiolib.c | ||
| gpiolib.h | ||
| Kconfig | ||
| Makefile | ||