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insektazz

Доработка драйвера для Linux м/с I2C расширителя портов GPIO

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Необходимо доработать драйвер gpio-pcf857x.c

https://github.com/torvalds/linux/blob/master/drivers/gpio/gpio-pcf857x.c

для поддержки м/с 

https://www.diodes.com/assets/Datasheets/PI4IOE5V96248.pdf

 

По всем вопросам:

Михаил

insekt@mail.ru

Edited by insektazz

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Возможно у вас получится вот этот модуль использовать:
https://github.com/torvalds/linux/blob/master/drivers/gpio/gpio-adnp.c
https://github.com/torvalds/linux/blob/master/Documentation/devicetree/bindings/gpio/gpio-adnp.txt

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