Commit Graph

3 Commits

Author SHA1 Message Date
André Draszik
9d8107579c gpio: max77759: drop use of irqd_get_trigger_type
irqd_get_trigger_type() is meant for cases where the driver needs to
know the configured IRQ trigger type and e.g. wants to change its
behaviour accordingly. Furthermore, platform support code, e.g. DT
handling, will configure the hardware based on that, and drivers don't
need to pass the trigger type into request_irq() and friends.

Drop the use from this driver, as it doesn't need to know the trigger
type.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://lore.kernel.org/r/20251217-max77759-gpio-irq-trigger-v1-1-5738953c1172@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
2026-01-02 11:01:13 +01:00
Bartosz Golaszewski
d9d87d90cc treewide: rename GPIO set callbacks back to their original names
The conversion of all GPIO drivers to using the .set_rv() and
.set_multiple_rv() callbacks from struct gpio_chip (which - unlike their
predecessors - return an integer and allow the controller drivers to
indicate failures to users) is now complete and the legacy ones have
been removed. Rename the new callbacks back to their original names in
one sweeping change.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-08-07 10:07:06 +02:00
André Draszik
89a796b950 gpio: max77759: Add Maxim MAX77759 gpio driver
The Maxim MAX77759 is a companion PMIC for USB Type-C applications and
includes Battery Charger, Fuel Gauge, temperature sensors, USB Type-C
Port Controller (TCPC), NVMEM, and a GPIO expander.

This driver supports the GPIO functions using the platform device
registered by the core MFD driver.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20250509-max77759-mfd-v10-2-962ac15ee3ef@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
2025-05-09 15:23:01 +01:00