[GIT PULL v2] gpio: updates for v5.13
From: Bartosz Golaszewski
Date: Wed May 05 2021 - 10:14:21 EST
Linus,
This is the big pull-request for GPIO for this release cycle minus the configfs
changes and the gpio-sim driver that was based on it as these will have to sit
one more release out.
The resulting pull-request is even smaller than before and there's nothing
controversial left. The details are in the signed tag. Please pull!
Bartosz
The following changes since commit 0d02ec6b3136c73c09e7859f0d0e4e2c4c07b49b:
Linux 5.12-rc4 (2021-03-21 14:56:43 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git gpio-updates-for-v5.13-v2
for you to fetch changes up to 444952956f34a5de935159561d56a34276ffffd6:
dt-bindings: gpio: add YAML description for rockchip,gpio-bank (2021-05-05 16:07:41 +0200)
----------------------------------------------------------------
gpio updates for v5.13
- new driver for the Realtek Otto GPIO controller
- ACPI support for gpio-mpc8xxx
- edge event support for gpio-sch (+ Kconfig fixes)
- Kconfig improvements in gpio-ich
- fixes to older issues in gpio-mockup
- ACPI quirk for ignoring EC wakeups on Dell Venue 10 Pro 5055
- improve the GPIO aggregator code by using more generic interfaces instead of
reimplementing them in the driver
- convert the DT bindings for gpio-74x164 to yaml
- documentation improvements
- a slew of other minor fixes and improvements to GPIO drivers
----------------------------------------------------------------
Alexander Dahl (2):
docs: kernel-parameters: Move gpio-mockup for alphabetic order
docs: kernel-parameters: Add gpio_mockup_named_lines
Andy Shevchenko (13):
irqdomain: Introduce irq_domain_create_simple() API
gpiolib: Unify the checks on fwnode type
gpiolib: Move of_node operations to gpiolib-of and correct fwnode use
gpiolib: Introduce acpi_gpio_dev_init() and call it from core
gpiolib: Reuse device's fwnode to create IRQ domain
gpiolib: Fold conditionals into a simple ternary operator
gpio: mockup: Drop duplicate NULL check in gpio_mockup_unregister_pdevs()
gpio: mockup: Adjust documentation to the code
lib/cmdline: Export next_arg() for being used in modules
gpio: aggregator: Replace custom get_arg() with a generic next_arg()
gpio: sch: Hook into ACPI GPE handler to catch GPIO edge events
gpio: sch: Drop MFD_CORE selection
gpio: ich: Switch to be dependent on LPC_ICH
Barney Goette (1):
gpio: 104-dio-48e: Fix coding style issues
Bartosz Golaszewski (3):
lib: bitmap: remove the 'extern' keyword from function declarations
lib: bitmap: order includes alphabetically
lib: bitmap: provide devm_bitmap_alloc() and devm_bitmap_zalloc()
Geert Uytterhoeven (1):
dt-bindings: gpio: fairchild,74hc595: Convert to json-schema
Hans de Goede (1):
gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055
Jan Kiszka (1):
gpio: sch: Add edge event support
Jiapeng Chong (2):
gpio: it87: remove unused code
gpio: mxs: remove useless function
Johan Jonker (1):
dt-bindings: gpio: add YAML description for rockchip,gpio-bank
Jonathan Neuschäfer (1):
docs: driver-api: gpio: consumer: Mark another line of code as such
Linus Walleij (1):
gpio: Mention GPIO MUX in docs
Ran Wang (1):
gpio: mpc8xxx: Add ACPI support
Randy Dunlap (3):
tools: gpio-utils: fix various kernel-doc warnings
gpiolib: some edits of kernel docs for clarity
gpio: sch: depends on LPC_SCH
Sander Vanheule (2):
dt-bindings: gpio: Binding for Realtek Otto GPIO
gpio: Add Realtek Otto GPIO support
Tian Tao (1):
gpio: omap: Use device_get_match_data() helper
Documentation/admin-guide/gpio/gpio-mockup.rst | 11 +-
Documentation/admin-guide/kernel-parameters.txt | 10 +-
Documentation/core-api/irq/irq-domain.rst | 22 +-
.../bindings/gpio/fairchild,74hc595.yaml | 77 +++++
.../devicetree/bindings/gpio/gpio-74x164.txt | 27 --
.../bindings/gpio/realtek,otto-gpio.yaml | 78 +++++
.../bindings/gpio/rockchip,gpio-bank.yaml | 82 ++++++
.../bindings/pinctrl/rockchip,pinctrl.txt | 58 +---
Documentation/driver-api/gpio/consumer.rst | 2 +-
Documentation/driver-api/gpio/drivers-on-gpio.rst | 6 +
drivers/gpio/Kconfig | 24 +-
drivers/gpio/Makefile | 1 +
drivers/gpio/gpio-104-dio-48e.c | 50 ++--
drivers/gpio/gpio-aggregator.c | 39 +--
drivers/gpio/gpio-ich.c | 2 -
drivers/gpio/gpio-it87.c | 8 -
drivers/gpio/gpio-mockup.c | 9 +-
drivers/gpio/gpio-mpc8xxx.c | 47 ++-
drivers/gpio/gpio-mxs.c | 5 -
drivers/gpio/gpio-omap.c | 5 +-
drivers/gpio/gpio-realtek-otto.c | 325 +++++++++++++++++++++
drivers/gpio/gpio-sch.c | 198 ++++++++++++-
drivers/gpio/gpiolib-acpi.c | 21 ++
drivers/gpio/gpiolib-acpi.h | 4 +
drivers/gpio/gpiolib-of.c | 6 +-
drivers/gpio/gpiolib.c | 62 ++--
include/linux/bitmap.h | 127 ++++----
include/linux/gpio/driver.h | 12 +-
include/linux/irqdomain.h | 19 +-
kernel/irq/irqdomain.c | 20 +-
lib/bitmap.c | 42 ++-
lib/cmdline.c | 1 +
tools/gpio/gpio-utils.c | 18 +-
33 files changed, 1068 insertions(+), 350 deletions(-)
create mode 100644 Documentation/devicetree/bindings/gpio/fairchild,74hc595.yaml
delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-74x164.txt
create mode 100644 Documentation/devicetree/bindings/gpio/realtek,otto-gpio.yaml
create mode 100644 Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
create mode 100644 drivers/gpio/gpio-realtek-otto.c