This patch adds support for GPIO pins GPI35 and GPI36 on the Nuvoton
NPCM8xx BMC SoC.
The pins are configured for only for input.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Link: https://lore.kernel.org/20240716194008.3502068-5-tmaimon77@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Clear polarity before setting both edges to ensure that the polarity is
in the same state before configuring events for both edges
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Link: https://lore.kernel.org/20240716194008.3502068-4-tmaimon77@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Remove non-existent smb4den abd lpcclk pins, groups and functions on
the Nuvoton NPCM8XX BMC SoC.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Link: https://lore.kernel.org/20240716194008.3502068-3-tmaimon77@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl_gpio_*() helpers now have signatures corresponding with those of
the GPIOLIB callbacks. We can drop the wrappers.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Now that pinctrl_gpio_direction_output() is no longer used, let's drop
the '_new' suffix from its improved variant.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Now that pinctrl_gpio_direction_input() is no longer used, let's drop the
'_new' suffix from its improved variant.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Now that pinctrl_gpio_free()() is no longer used, let's drop the '_new'
suffix from its improved variant.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Now that pinctrl_gpio_request() is no longer used, let's drop the '_new'
suffix from its improved variant.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Replace the pinctrl helpers taking the global GPIO number as argument
with the improved variants that instead take a pointer to the GPIO chip
and the controller-relative offset.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Add pinctrl and GPIO controller driver support to Arbel BMC NPCM8XX SoC.
Arbel BMC NPCM8XX pinctrl driver based on Poleg NPCM7XX, except the
pin mux mapping difference the NPCM8XX GPIO supports adjust debounce
period time.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Link: https://lore.kernel.org/r/20230828140849.21724-3-tmaimon77@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
