gpio: pca953x: set the PCA_PCAL flag also when matching by DT

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The of_device_table is missing the PCA_PCAL flag so the
pcal6524 would be operated in tca6424 compatibility mode which
does not handle the new interrupt mask registers.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
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 2018-05-17 06:59:47 +02:00 • committed by Linus Walleij

parent 0a70fe00ef

commit 0cdf21b34e

1 changed files with 3 additions and 2 deletions

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drivers/gpio/gpio-pca953x.c

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