[PATCH v2 0/5] gpiolib: switch to fwnode in the core

Andy Shevchenko
2021-03-04T15:05:07Z

GPIO library uses of_node and fwnode in the core in non-unified way.
The series cleans this up and improves IRQ domain creation for non-OF cases
where currently the names of the domain are 'unknown'.

This has been tested on Intel Galileo Gen 2.

In v2:
- added a new patch due to functionality in irq_comain_add_simple() (Linus)
- tagged patches 2-4 (Linus)
- Cc'ed to Rafael

Andy Shevchenko (5):
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

Documentation/core-api/irq/irq-domain.rst | 22 ++++----
drivers/gpio/gpiolib-acpi.c | 7 +++
drivers/gpio/gpiolib-acpi.h | 4 ++
drivers/gpio/gpiolib-of.c | 6 ++-
drivers/gpio/gpiolib.c | 66 +++++++++--------------
include/linux/irqdomain.h | 5 ++
kernel/irq/irqdomain.c | 16 ++++--
7 files changed, 71 insertions(+), 55 deletions(-)

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2.30.1