Commit 8b74ae41 authored by Peter Robinson's avatar Peter Robinson Committed by Linus Walleij
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gpio: pca953x: Add support for the TI TCA9539 



The TI TCA9539 is a variant of the PCA953x GPIO expander,
with 16 GPIOs and interrupt functionality.

Signed-off-by: default avatarPeter Robinson <pbrobinson@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent e3023bf8

drivers/gpio/gpio-pca953x.c

+1 −0
Original line number Diff line number Diff line
@@ -1180,6 +1180,7 @@ static const struct of_device_id pca953x_dt_ids[] = { 
	{ .compatible = "ti,tca6408", .data = OF_953X( 8, PCA_INT), },

	{ .compatible = "ti,tca6416", .data = OF_953X(16, PCA_INT), },

	{ .compatible = "ti,tca6424", .data = OF_953X(24, PCA_INT), },

	{ .compatible = "ti,tca9539", .data = OF_953X(16, PCA_INT), },



	{ .compatible = "onnn,cat9554", .data = OF_953X( 8, PCA_INT), },

	{ .compatible = "onnn,pca9654", .data = OF_953X( 8, PCA_INT), },

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