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| author | Sander Vanheule <sander@svanheule.net> | 2025-01-07 21:16:20 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-01-13 09:20:25 +0100 |
| commit | b0fa00fe38f673c986633c11087274deeb7ce7b0 (patch) | |
| tree | 969cc805f0af726fbd1d7ef5c3b79f173f2d71b6 /drivers/gpio/gpio-regmap.c | |
| parent | 3c838184407f3e0b28cd86a7275ffc2f9e790efa (diff) | |
| download | linux-b0fa00fe38f673c986633c11087274deeb7ce7b0.tar.gz linux-b0fa00fe38f673c986633c11087274deeb7ce7b0.tar.bz2 linux-b0fa00fe38f673c986633c11087274deeb7ce7b0.zip | |
gpio: regmap: Use generic request/free ops
Set the gpiochip request and free ops to the generic implementations.
This way a user can provide a gpio-ranges property defined for a pinmux,
easing muxing of gpio functions. Provided that the pin controller
implementents the pinmux op .gpio_request_enable(), pins will
automatically be muxed to their GPIO function when requested.
Signed-off-by: Sander Vanheule <sander@svanheule.net>
Acked-by: Michael Walle <mwalle@kernel.org>
Link: https://lore.kernel.org/r/20250107201621.12467-1-sander@svanheule.net
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-regmap.c')
| -rw-r--r-- | drivers/gpio/gpio-regmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-regmap.c b/drivers/gpio/gpio-regmap.c index 71684dee2ca5..05f8781b5204 100644 --- a/drivers/gpio/gpio-regmap.c +++ b/drivers/gpio/gpio-regmap.c @@ -262,6 +262,8 @@ struct gpio_regmap *gpio_regmap_register(const struct gpio_regmap_config *config chip->label = config->label ?: dev_name(config->parent); chip->can_sleep = regmap_might_sleep(config->regmap); + chip->request = gpiochip_generic_request; + chip->free = gpiochip_generic_free; chip->get = gpio_regmap_get; if (gpio->reg_set_base && gpio->reg_clr_base) chip->set = gpio_regmap_set_with_clear; |