From patchwork Thu Oct 4 14:29:41 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ricardo Ribalda Delgado X-Patchwork-Id: 978959 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="rbtwD4IB"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42QwJk5yRjz9sB5 for ; Fri, 5 Oct 2018 00:29:58 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727561AbeJDVXU (ORCPT ); Thu, 4 Oct 2018 17:23:20 -0400 Received: from mail-ed1-f68.google.com ([209.85.208.68]:46895 "EHLO mail-ed1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727322AbeJDVXU (ORCPT ); Thu, 4 Oct 2018 17:23:20 -0400 Received: by mail-ed1-f68.google.com with SMTP id g32-v6so8715707edg.13; Thu, 04 Oct 2018 07:29:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=RlGjeXvjSkgA9ZE6YC/H1m5aigBd7dElYUI6fpZSv/8=; b=rbtwD4IBzCggWgsSr3+/FDqo1Bc2X2gVB/N+PSogg/hjrWNlZrYeznab0lS2YHhELz WUpv3c/i8ndzSoCGzaOh8PzL5wdAlnIsuXlvlKyhwJ32dtzAI5BS/OL9vdFQxIsY27Cf lLAltxre+aSH3+36AO5SF/upSC0AjViIKukKVlTt40Oxg8rKjjl9fHcYT02rxmuKub3N Z1ZySNUHLF+9auNHUz6qXTayqId/hb5XtvWJzV2POK+GR3YDByAUyZ2DXxP63JQH40Qv WBpep2S1UAz9RtGW1SE4pERXINMPlmTiU+c/EelV8t+O2m+m5GiwHAOFf22ZubfxI0SD e3vQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=RlGjeXvjSkgA9ZE6YC/H1m5aigBd7dElYUI6fpZSv/8=; b=Gf4A4o0LYo6mIuV0CxMQ0hjjQJVzrEA6RlgLEUR0oH/z7qKFZ3fNw9AbqI+tzY+tD7 kGdGzvoTdkF54ct5z28DieHykw6cWD0AlWo6iLdAjQA6UWYl+WJ0JpB9b1VTjuY41XWu a2Qu54HefPPp+nTd1i14qzZmZA0n8LyX8Pcc8eDTjgVJ992Y6S3G3rHK3pCMrUVNy4uk jsm6sR5wwpIr1YettxrPlc4JQqoi3lVHO8UFyenTD2AfA8Q6U1TeC08+H3kU0b+c3GzN VrhVZaTa9GyvdjJic5PwpTmNP5pBkf1TmjvClVc0bsdXSfcxSSkXgjGa+T8RygODvwIb 8lsQ== X-Gm-Message-State: ABuFfohVrfj/OgfXlbQfdmmtzLk+zrbg3QBWzDGChlJ1HwKr/ysJJEgh MNHGjqQ4QBrTo573maebPpI= X-Google-Smtp-Source: ACcGV63ScYQDLmo5mhPN58Q0WiSThhY7s8ka1mDaedQl3d8tXHrBYYOqR4DMWz4s5gYLlZXt/cqdGQ== X-Received: by 2002:aa7:c60d:: with SMTP id h13-v6mr3853914edq.9.1538663385535; Thu, 04 Oct 2018 07:29:45 -0700 (PDT) Received: from neopili.qtec.com (cpe.xe-3-0-1-778.vbrnqe10.dk.customer.tdc.net. [80.197.57.18]) by smtp.gmail.com with ESMTPSA id j15-v6sm892228ejy.3.2018.10.04.07.29.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Oct 2018 07:29:43 -0700 (PDT) From: Ricardo Ribalda Delgado To: David Woodhouse , Brian Norris , Boris Brezillon , Marek Vasut , Richard Weinberger , Zhouyang Jia , linux-mtd@lists.infradead.org, open list Cc: Ricardo Ribalda Delgado , devicetree@vger.kernel.org Subject: [PATCH v10 09/10] dt-binding: mtd: Document gpio-addr-flash Date: Thu, 4 Oct 2018 16:29:41 +0200 Message-Id: <20181004142942.11887-1-ricardo.ribalda@gmail.com> X-Mailer: git-send-email 2.19.0 MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add documentation for gpio-addr-flash. This binding allow creating flash devices that are paged using GPIOs. Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring Signed-off-by: Ricardo Ribalda Delgado --- Documentation/devicetree/bindings/mtd/mtd-physmap.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/mtd/mtd-physmap.txt b/Documentation/devicetree/bindings/mtd/mtd-physmap.txt index 232fa12e90ef..7df0dcaccb7d 100644 --- a/Documentation/devicetree/bindings/mtd/mtd-physmap.txt +++ b/Documentation/devicetree/bindings/mtd/mtd-physmap.txt @@ -29,6 +29,8 @@ file systems on embedded devices. - use-advanced-sector-protection: boolean to enable support for the advanced sector protection (Spansion: PPB - Persistent Protection Bits) locking. + - addr-gpios : (optional) List of GPIO descriptors that will be used to + address the MSBs address lines. The order goes from LSB to MSB. For JEDEC compatible devices, the following additional properties are defined: