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leds: pca963x: Add bindings to invert polarity

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Add a new DT property, nxp,inverted-out, to invert the polarity
of the output.

Tested on PCA9634.

Signed-off-by: Anders Darander <anders@chargestorm.se>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
This commit is contained in:
Anders Darander 2017-04-27 08:37:33 +02:00 • committed by Jacek Anaszewski
parent 2ea659a9ef
commit bb29b9cccd
3 changed files with 22 additions and 2 deletions
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6
include/linux/platform_data/leds-pca963x.h
View file

@ -33,10 +33,16 @@ enum pca963x_blink_type {
PCA963X_HW_BLINK,
};
enum pca963x_direction {
PCA963X_NORMAL,
PCA963X_INVERTED,
};
struct pca963x_platform_data {
struct led_platform_data leds;
enum pca963x_outdrv outdrv;
enum pca963x_blink_type blink_type;
enum pca963x_direction dir;
};
#endif /* __LINUX_PCA963X_H*/