Commit 1e191695 authored by Aaron Sierra's avatar Aaron Sierra Committed by Linus Walleij
Browse files

gpio: pca953x: Add devices to Kconfig help 



The pca953x driver supports tca6424 (24-bit) and pca9505 (40-bit)
devices. They were the only supported devices not mentioned in the
Kconfig help.

Signed-off-by: default avatarAaron Sierra <asierra@xes-inc.com>
Acked-by: default avatarGraeme Smecher <gsmecher@threespeedlogic.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 1163316e

drivers/gpio/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -476,6 +476,10 @@ config GPIO_PCA953X 
	  16 bits:	max7312, max7313, pca9535, pca9539, pca9555, pca9575,

			tca6416



	  24 bits:	tca6424



	  40 bits:	pca9505



config GPIO_PCA953X_IRQ

	bool "Interrupt controller support for PCA953x"

	depends on GPIO_PCA953X=y

drivers/gpio/gpio-pca953x.c

+1 −1
Original line number Diff line number Diff line 
/*

 *  PCA953x 4/8/16 bit I/O ports

 *  PCA953x 4/8/16/24/40 bit I/O ports

 *

 *  Copyright (C) 2005 Ben Gardner <bgardner@wabtec.com>

 *  Copyright (C) 2007 Marvell International Ltd.

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