Commit 747e42a1 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Linus Walleij
Browse files

gpio: pca953x: enable driver on Intel Edison 



Intel Edison board has 4 GPIO expanders PCA9555a connected to I2C bus. Add an
ID to support them.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 3f86a635

drivers/gpio/gpio-pca953x.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -67,6 +67,8 @@ static const struct i2c_device_id pca953x_id[] = { 
	{ "pca9575", 16 | PCA957X_TYPE | PCA_INT, },

	{ "pca9575", 16 | PCA957X_TYPE | PCA_INT, },

	{ "pca9698", 40 | PCA953X_TYPE, },

	{ "pca9698", 40 | PCA953X_TYPE, },





	{ "pcal9555a", 16 | PCA953X_TYPE | PCA_INT | PCA_PCAL, },



	{ "max7310", 8  | PCA953X_TYPE, },

	{ "max7310", 8  | PCA953X_TYPE, },

	{ "max7312", 16 | PCA953X_TYPE | PCA_INT, },

	{ "max7312", 16 | PCA953X_TYPE | PCA_INT, },

	{ "max7313", 16 | PCA953X_TYPE | PCA_INT, },

	{ "max7313", 16 | PCA953X_TYPE | PCA_INT, },

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