From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaron Sierra Subject: [PATCH 1/3] gpio: pca953x: Add devices to Kconfig help Date: Fri, 7 Feb 2014 16:35:48 -0600 (CST) Message-ID: <1550736903.119527.1391812548072.JavaMail.zimbra@xes-inc.com> References: <972232456.119003.1391812066467.JavaMail.zimbra@xes-inc.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from xes-mad.com ([216.165.139.218]:14942 "EHLO xes-mad.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751872AbaBGWfv (ORCPT ); Fri, 7 Feb 2014 17:35:51 -0500 In-Reply-To: <972232456.119003.1391812066467.JavaMail.zimbra@xes-inc.com> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: linux-gpio@vger.kernel.org Cc: Linus Walleij 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: Aaron Sierra --- drivers/gpio/Kconfig | 4 ++++ drivers/gpio/gpio-pca953x.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 6973387..fd7ad66 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -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 diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 019b23b..cede6f6 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -1,5 +1,5 @@ /* - * PCA953x 4/8/16 bit I/O ports + * PCA953x 4/8/16/24/40 bit I/O ports * * Copyright (C) 2005 Ben Gardner * Copyright (C) 2007 Marvell International Ltd. -- 1.7.9.5