Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932274Ab3DZIjt (ORCPT ); Fri, 26 Apr 2013 04:39:49 -0400 Received: from mail-la0-f48.google.com ([209.85.215.48]:48220 "EHLO mail-la0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753564Ab3DZIjY (ORCPT ); Fri, 26 Apr 2013 04:39:24 -0400 From: Linus Walleij To: linux-kernel@vger.kernel.org Cc: Linus Walleij Subject: [PATCH] pinctrl: generic: clarify output configuration Date: Fri, 26 Apr 2013 10:39:18 +0200 Message-Id: <1366965558-6619-1-git-send-email-linus.walleij@linaro.org> X-Mailer: git-send-email 1.8.1.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1435 Lines: 31 This makes it more clear what this generic control means. Reported-by: Laurent Pinchart Signed-off-by: Linus Walleij --- include/linux/pinctrl/pinconf-generic.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h index 72474e1..babd4a4 100644 --- a/include/linux/pinctrl/pinconf-generic.h +++ b/include/linux/pinctrl/pinconf-generic.h @@ -70,7 +70,9 @@ * passed in the argument on a custom form, else just use argument 1 * to indicate low power mode, argument 0 turns low power mode off. * @PIN_CONFIG_OUTPUT: this will configure the pin in output, use argument - * 1 to indicate high level, argument 0 to indicate low level. + * 1 to indicate high level, argument 0 to indicate low level. This + * is used when the drive type is unknown or irrelevant, such as when + * connecting a pin to GND or VDD during sleep. * @PIN_CONFIG_END: this is the last enumerator for pin configurations, if * you need to pass in custom configurations to the pin controller, use * PIN_CONFIG_END+1 as the base offset. -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/