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(parent: 93b1965) | patch
drivers/gpio: add support for MAX7320 i2c i/o expander
authorHannes Schmelzer <hannes.schmelzer@br-automation.com>
Fri, 1 Oct 2021 11:37:57 +0000 (13:37 +0200)
committerTom Rini <trini@konsulko.com>
Tue, 19 Oct 2021 15:25:24 +0000 (11:25 -0400)
commitbba76a17bd11b5700c2aeb4e7178ac8ac016849c
treeef83c3e558f145ad57d44719527a215b49d4ac99tree | snapshot
parent93b196532254366f653b4d763f69e49ff193f06ccommit | diff
drivers/gpio: add support for MAX7320 i2c i/o expander

This commit adds support for the MAX7320 (and clones) gpio expander.

Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
doc/device-tree-bindings/gpio/gpio-max7320.txt [new file with mode: 0644] blob
drivers/gpio/Kconfig diff | blob | history
drivers/gpio/Makefile diff | blob | history
drivers/gpio/max7320_gpio.c [new file with mode: 0644] blob
My U-Boot fork