Hi Michael,
El 02/03/2021 a las 20:24, Michael Walle escribió:
Hi,
Am 2021-03-02 19:14, schrieb Álvaro Fernández Rojas:
El 02/03/2021 a las 19:10, Michael Walle escribió:
Am 2021-03-02 19:06, schrieb Álvaro Fernández Rojas:
struct gpio_regmap should be declared in gpio/regmap.h.
This way other drivers can access the structure data when
registering a gpio
regmap controller.
The intention was really to keep this private to the gpio-regmap
driver. Why do you need to access to the properties?
I'm trying to add support for bcm63xx pin controllers, and Linus
suggested that I could use gpio regmap instead of adding duplicated
code.
nice!
However, I need to access gpio_chip inside gpio_regmap to call
pinctrl_add_gpio_range() with gpio_chip.base.
Can't we add something to gpio-regmap.c which will (1) either call
pinctrl_add_gpio_range(), just (2) return the struct gpio_chip* or
(3) even only gpio_chip.base?
Sure, I'm OK with any way of doing it, so it's up to you and Linus :)
I don't know how many sense (1) make and how reusable that code would
be for other drivers, though. Linus?
-michael
Best regards,
Álvaro.
