From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A4FAC55189 for ; Wed, 22 Apr 2020 10:51:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 10D552073A for ; Wed, 22 Apr 2020 10:51:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732210AbgDVKvb (ORCPT ); Wed, 22 Apr 2020 06:51:31 -0400 Received: from smtp1.de.adit-jv.com ([93.241.18.167]:57705 "EHLO smtp1.de.adit-jv.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728659AbgDVKLN (ORCPT ); Wed, 22 Apr 2020 06:11:13 -0400 Received: from localhost (smtp1.de.adit-jv.com [127.0.0.1]) by smtp1.de.adit-jv.com (Postfix) with ESMTP id D64783C004C; Wed, 22 Apr 2020 12:11:10 +0200 (CEST) Received: from smtp1.de.adit-jv.com ([127.0.0.1]) by localhost (smtp1.de.adit-jv.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4UNUtcHSYsUO; Wed, 22 Apr 2020 12:11:05 +0200 (CEST) Received: from HI2EXCH01.adit-jv.com (hi2exch01.adit-jv.com [10.72.92.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by smtp1.de.adit-jv.com (Postfix) with ESMTPS id 524B63C057F; Wed, 22 Apr 2020 12:11:04 +0200 (CEST) Received: from lxhi-065.adit-jv.com (10.72.94.60) by HI2EXCH01.adit-jv.com (10.72.92.24) with Microsoft SMTP Server (TLS) id 14.3.487.0; Wed, 22 Apr 2020 12:11:04 +0200 From: Eugeniu Rosca To: , , CC: Geert Uytterhoeven , Linus Walleij , Marek Vasut , Wolfram Sang , Sergei Shtylyov , Bartosz Golaszewski , Yoshihiro Shimoda , Biju Das , Grygorii Strashko , Chris Paterson , Yusuke Ashiduka , Torii Kenichi , Fukui Yohhei , Yasushi Asano , Yuichi Kusakabe , Andrew Gabbasov , Jiada Wang , Eugeniu Rosca , Eugeniu Rosca Subject: [RFC PATCH 1/3] dt-bindings: gpio-rcar: Add optional use-alternative-interrupt property Date: Wed, 22 Apr 2020 12:10:24 +0200 Message-ID: <20200422101026.9220-2-erosca@de.adit-jv.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200422101026.9220-1-erosca@de.adit-jv.com> References: <20200422101026.9220-1-erosca@de.adit-jv.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.72.94.60] Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Torii Kenichi When setting this property, you must set alternate interrupt number in the 'interrupts' property. Signed-off-by: Torii Kenichi [erosca: tidy up the descriptions/comments] Signed-off-by: Eugeniu Rosca --- Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt b/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt index 10dce84b1545..aa5aea90431a 100644 --- a/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt +++ b/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt @@ -50,6 +50,9 @@ Optional properties: - clocks: Must contain a reference to the functional clock. The property is mandatory if the hardware implements a controllable functional clock for the GPIO instance. + - use-alternative-interrupt: Use 'alternative' GPIO interrupt instead + of 'normal' GPIO interrupt. When you specify this property, you must + also change the 'interrupts' DT property. - gpio-reserved-ranges: See gpio.txt. -- 2.26.0