Messages in this thread | | | From | Mika Westerberg <> | Subject | [PATCH v2 0/5] gpiolib: convert ACPI gpio helpers to gpiod_ interfaces | Date | Thu, 10 Oct 2013 11:01:06 +0300 |
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Hi,
This is an updated version of the patches that convert ACPI GPIO helpers to the new gpiod_ interfaces. The previous version can be seen here:
http://www.spinics.net/lists/linux-acpi/msg46542.html
Changes to the previous version: * Added check that pin is in range of available pins in acpi_get_gpiod() * Dropped acpi_get_gpio() * Added acks from Rafael and Alexandre
We still have acpi_get_gpio(d)_by_index() exported outside of gpiolib-acpi.c but the plan is to get rid of acpi_gpio.h completely in near future.
The series is based on the latest gpiod_ patches from Alexandre Courbot and tested on Intel Haswell machine.
Mika Westerberg (5): gpiolib / ACPI: move acpi_gpiochip_free_interrupts next to the request function gpiolib / ACPI: convert to gpiod interfaces gpiolib / ACPI: add ACPI support for gpiod_get_index() gpiolib / ACPI: allow passing GPIOF_ACTIVE_LOW for GpioInt resources gpiolib / ACPI: document the GPIO descriptor based interface
Documentation/acpi/enumeration.txt | 26 ++++++-- drivers/gpio/gpiolib-acpi.c | 129 +++++++++++++++++++------------------ drivers/gpio/gpiolib.c | 20 ++++++ include/linux/acpi_gpio.h | 31 +++++---- 4 files changed, 127 insertions(+), 79 deletions(-)
-- 1.8.4.rc3
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