linux_dsm_epyc7002/drivers
Linus Torvalds 99a0d9f5e8 This is the bulk of GPIO changes for the v5.5 kernel cycle
Core changes:
 
 - Expose pull up/down flags for the GPIO character device to
   userspace. After clear input from the RaspberryPi and Beagle
   communities, it has been established that prototyping,
   industrial automation and make communities strongly need
   this feature, and as we want people to use the character
   device, we have implemented the simple pull up/down
   interface for GPIO lines. This means we can specify that
   a (chip-specific) pull up/down resistor can be enabled,
   but does not offer fine-grained control such as cases
   where the resistance of the same pull resistor can be
   controlled (yet).
 
 - Introduce devm_fwnode_gpiod_get_index() and start to phase out
   the old symbol devm_fwnode_get_index_gpiod_from_child().
 
 - A bit of documentation clean-up work.
 
 - Introduce a define for GPIO line directions and deploy it
   in all GPIO drivers in the drivers/gpio directory.
 
 - Add a special callback to populate pin ranges when
   cooperating with the pin control subsystem and registering
   ranges as part of adding a gpiolib driver and a
   gpio_irq_chip driver at the same time. This is also
   deployed in the Intel Merrifield driver.
 
 New drivers:
 
 - RDA Micro GPIO controller.
 
 - XGS-iproc GPIO driver.
 
 Driver improvements:
 
 - Wake event and debounce support on the Tegra 186 driver.
 
 - Finalize the Aspeed SGPIO driver.
 
 - MPC8xxx uses a normal IRQ handler rather than a chained
   handler.
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Merge tag 'gpio-v5.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

Pull GPIO updates from Linus Walleij:
 "This is the bulk of GPIO changes for the v5.5 kernel cycle

  Core changes:

   - Expose pull up/down flags for the GPIO character device to
     userspace.

     After clear input from the RaspberryPi and Beagle communities, it
     has been established that prototyping, industrial automation and
     make communities strongly need this feature, and as we want people
     to use the character device, we have implemented the simple pull
     up/down interface for GPIO lines.

     This means we can specify that a (chip-specific) pull up/down
     resistor can be enabled, but does not offer fine-grained control
     such as cases where the resistance of the same pull resistor can be
     controlled (yet).

   - Introduce devm_fwnode_gpiod_get_index() and start to phase out the
     old symbol devm_fwnode_get_index_gpiod_from_child().

   - A bit of documentation clean-up work.

   - Introduce a define for GPIO line directions and deploy it in all
     GPIO drivers in the drivers/gpio directory.

   - Add a special callback to populate pin ranges when cooperating with
     the pin control subsystem and registering ranges as part of adding
     a gpiolib driver and a gpio_irq_chip driver at the same time. This
     is also deployed in the Intel Merrifield driver.

  New drivers:

   - RDA Micro GPIO controller.

   - XGS-iproc GPIO driver.

  Driver improvements:

   - Wake event and debounce support on the Tegra 186 driver.

   - Finalize the Aspeed SGPIO driver.

   - MPC8xxx uses a normal IRQ handler rather than a chained handler"

* tag 'gpio-v5.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (64 commits)
  gpio: Add TODO item for regmap helper
  Documentation: gpio: driver.rst: Fix warnings
  gpio: of: Fix bogus reference to gpiod_get_count()
  gpiolib: Grammar s/manager/managed/
  gpio: lynxpoint: Setup correct IRQ handlers
  MAINTAINERS: Replace my email by one @kernel.org
  gpiolib: acpi: Make acpi_gpiochip_alloc_event always return AE_OK
  gpio/mpc8xxx: fix qoriq GPIO reading
  gpio: mpc8xxx: Don't overwrite default irq_set_type callback
  gpiolib: acpi: Print pin number on acpi_gpiochip_alloc_event errors
  gpiolib: fix coding style in gpiod_hog()
  drm/bridge: ti-tfp410: switch to using fwnode_gpiod_get_index()
  gpio: merrifield: Pass irqchip when adding gpiochip
  gpio: merrifield: Add GPIO <-> pin mapping ranges via callback
  gpiolib: Introduce ->add_pin_ranges() callback
  gpio: mmio: remove untrue leftover comment
  gpio: em: Use platform_get_irq() to obtain interrupts
  gpio: tegra186: Add debounce support
  gpio: tegra186: Program interrupt route mapping
  gpio: tegra186: Derive register offsets from bank/port
  ...
2019-12-01 17:56:50 -08:00
..
accessibility
acpi
amba
android compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
ata This is the bulk of GPIO changes for the v5.5 kernel cycle 2019-12-01 17:56:50 -08:00
atm
auxdisplay
base
bcma
block compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
bluetooth
bus
cdrom
char compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
clk This merge window we have one small clk provider API in the core framework and 2019-12-01 16:06:02 -08:00
clocksource
connector
counter
cpufreq
cpuidle
crypto compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
dax
dca
devfreq
dio
dma
dma-buf compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
edac
eisa
extcon
firewire compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
firmware
fpga
fsi
gnss
gpio This is the bulk of GPIO changes for the v5.5 kernel cycle 2019-12-01 17:56:50 -08:00
gpu This is the bulk of GPIO changes for the v5.5 kernel cycle 2019-12-01 17:56:50 -08:00
greybus
hid compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
hsi
hv
hwmon compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
hwspinlock
hwtracing compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
i2c
i3c
ide compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
idle
iio compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
infiniband compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
input
interconnect
iommu
ipack
irqchip
isdn compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
leds Merge tag 'leds-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds 2019-12-01 16:09:28 -08:00
lightnvm
macintosh
mailbox
mcb
md
media compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
memory
memstick
message
mfd - Core Frameworks 2019-12-01 16:16:31 -08:00
misc compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
mmc
mtd compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
mux
net compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
nfc
ntb
nubus
nvdimm compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
nvme compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
nvmem
of
opp
oprofile
parisc
parport
pci compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
pcmcia
perf
phy
pinctrl
platform compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
pnp
power - Core Frameworks 2019-12-01 16:16:31 -08:00
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc - Core Frameworks 2019-12-01 16:16:31 -08:00
s390 compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
sbus
scsi compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
sfi
sh
siox
slimbus
soc
soundwire
spi
spmi
ssb
staging compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
target
tc
tee
thermal
thunderbolt
tty compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
uio
usb compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
vfio compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
vhost compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
video - New Functionality 2019-12-01 16:13:39 -08:00
virt compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
virtio
visorbus
vlynq
vme
w1
watchdog compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
xen
zorro
Kconfig
Makefile