From patchwork Sat Dec 15 05:21:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Walmsley X-Patchwork-Id: 1013834 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=none (p=none dis=none) header.from=sifive.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=sifive.com header.i=@sifive.com header.b="SFB8pJer"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 43GwmF66hsz9s7T for ; Sat, 15 Dec 2018 16:22:53 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730223AbeLOFWw (ORCPT ); Sat, 15 Dec 2018 00:22:52 -0500 Received: from mail-pg1-f193.google.com ([209.85.215.193]:36255 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730056AbeLOFWf (ORCPT ); Sat, 15 Dec 2018 00:22:35 -0500 Received: by mail-pg1-f193.google.com with SMTP id n2so3631258pgm.3 for ; Fri, 14 Dec 2018 21:22:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=lDoLfpjNAyWtuhe4HUukg8qR7sDpr9z0VGObQaPKKr8=; b=SFB8pJerFjTU6W1IOA/VbZktGqFt2HD6oDX90xn2OfFS7l+mURXkiQL1c6vlu+69zm Q02tdM68UJp6IrkQdkLv1O2fInzGt6RTm7eb8hNXNGacPZ/HUqDcPXhpjffAKYF+alIg 5ehbu7We76pgZFE+e31+8vtjgS7qJV++J8YWLn+JmiXIps1+4TqpC0mxxw3gnicYsyZH A+ZLb2wCmwEY51764F3wVZ4OywCyCdXMdXSJhEoKAYxTEbmKn6apJbETKpiDuLAOMD2V Ci73R5gLKKdvjPlr4d3cm1yofJBP4WpJsjUnx0/FZL7NyInhXCbwKLCRYqGj57X4hF06 dLXA== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=lDoLfpjNAyWtuhe4HUukg8qR7sDpr9z0VGObQaPKKr8=; b=o16sdO+YcJWWD8QxpOwNONma085q9SKq/TaOGZL2tKwOW5lliFaL6qV5WjBaKHCR7E j1TREBdBb8SoM/3KzhSmc2Xek4QKR3j4+Un7S3Y1ywj3diGEBkEcON4qHd3xjgKlIipR lU5oQHB0ctf+v6gVovdNpBnJmkiuZIt/yS1Uu6Lm1Ewcs6kpG7gv67RgPe5TseT01Z24 r7PmunhdxLYE1KrD0ImL6PR9apONOVxT8Pqm32pniHkrntha7V5Y09S9KXDdnTqDKctM MrhGj+e7wxgaZCoVfdcayFonAycS5R7s93GmyIAgjM/btSeGURvXbEKHjaS/MzmJLMjz V5zQ== X-Gm-Message-State: AA+aEWZODDmJMbv/SES7Th5p3pSAwfLMYFOTXgK1l6TEqfwRLJkhUm4V 2SKr0O3LVRC1x1xCpEQ7VxXIyA== X-Google-Smtp-Source: AFSGD/WmSoDpeWsCDldCHmktUFbAD8An63NaaFWgBGSAUc0/+vPeUlXAUj5//UgEv7FfwORXRS/PRA== X-Received: by 2002:a63:f74f:: with SMTP id f15mr5181688pgk.190.1544851354751; Fri, 14 Dec 2018 21:22:34 -0800 (PST) Received: from viisi.sifive.com ([12.206.222.5]) by smtp.gmail.com with ESMTPSA id z127sm11351282pfb.80.2018.12.14.21.22.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 14 Dec 2018 21:22:34 -0800 (PST) From: Paul Walmsley To: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Cc: Paul Walmsley , Rob Herring , Mark Rutland , Palmer Dabbelt , Albert Ou , devicetree@vger.kernel.org, Paul Walmsley Subject: [PATCH 6/7] dt-binding: riscv: sifive: add documentation for FU540-based boards Date: Fri, 14 Dec 2018 21:21:53 -0800 Message-Id: <20181215052154.24347-7-paul.walmsley@sifive.com> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20181215052154.24347-1-paul.walmsley@sifive.com> References: <20181215052154.24347-1-paul.walmsley@sifive.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add DT binding documentation for boards based on the SiFive FU540 SoC. The first board, the HiFive Unleashed A00 (FU540), is described here: https://static.dev.sifive.com/HiFive-Unleashed-Getting-Started-Guide-v1p1.pdf Cc: Rob Herring Cc: Mark Rutland Cc: Palmer Dabbelt Cc: Albert Ou Cc: devicetree@vger.kernel.org Cc: linux-riscv@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Paul Walmsley Signed-off-by: Paul Walmsley Reviewed-by: Rob Herring --- .../devicetree/bindings/riscv/sifive/fu540.txt | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/sifive/fu540.txt b/Documentation/devicetree/bindings/riscv/sifive/fu540.txt index b5cf2b9f9a75..20119cc54964 100644 --- a/Documentation/devicetree/bindings/riscv/sifive/fu540.txt +++ b/Documentation/devicetree/bindings/riscv/sifive/fu540.txt @@ -12,3 +12,13 @@ compatible-string values: - Freedom Unleashed 540 rev. C000, or "FU540" compatible = "sifive,fu540-c000", "sifive,fu540" + +Boards +------ + +Boards based on the FU540 SoC should specify the following +compatible-string values: + +- HiFive-Unleashed rev. A00 board + compatible = "sifive,hifive-unleashed-a00-fu540", + "sifive,hifive-unleashed-fu540"