gpio: pca953x: add more register definitions for pcal6524

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The pcal6524 has another set of registers to fine control
the interrupt handling.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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H. Nikolaus Schaller 2018-04-28 18:31:33 +02:00 • committed by Linus Walleij

parent 6315d231ef

commit a0ecbcccb5

1 changed files with 6 additions and 0 deletions

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drivers/gpio/gpio-pca953x.c

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