From patchwork Sat Aug 27 18:14:54 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: PrasannaKumar Muralidharan X-Patchwork-Id: 663316 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3sM5gv36Ngz9srZ for ; Sun, 28 Aug 2016 04:15:55 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=Dqi0TeJa; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754788AbcH0SPy (ORCPT ); Sat, 27 Aug 2016 14:15:54 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:35056 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754628AbcH0SPx (ORCPT ); Sat, 27 Aug 2016 14:15:53 -0400 Received: by mail-pf0-f196.google.com with SMTP id h186so6672561pfg.2; Sat, 27 Aug 2016 11:15:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=pMyfyIUUJKqauYV7yktBSZS7rHAvulMfSSjt9I5CGgc=; b=Dqi0TeJa16/tm3tbFlWLtrm7Bj8bOgyMY2EoShptr/uVHQg2/QTIywdtLML49dWdxC 0LVfDM2Bm2qy78lbZHqEdUjHGXZT+MPw9NcHOxKlD/cKMC6w1FzdQBV6MdqMvg9SypX9 xYRwMaG484TeZ71+Xv3Sd1C5h+5y6HjEfSx1K1IbFEm+Xrgbw8rwu1F+CpPtPyDkXerk jG4Cz+kawTO8GMLcfmLFXNZV9U/EjC7D/NTv1QDkbo+Ifpm1CnNLD2WY93jelt5A1KTs o8tHwOYxxWD1P2qXHZyUEsc11j9ZNbeRXCd0oFjblp7ABnzYDJPtjIi2G8yIcavL6LAX y/rQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=pMyfyIUUJKqauYV7yktBSZS7rHAvulMfSSjt9I5CGgc=; b=kuHGkE4wC1IFuF8SJGA/cXZd3P0jOYBKoKchv7oGBXK/k+9uKWKcsBMN15ovMi3JEJ iawsQcPO/GiJlXVpz5BPvU5NmmC3tdmLcjxvMfbtTX8ewsRK9BxtFlLbVR6BGL7f2Kd5 CaZyZX1LbbM7y21R64PBbo+EBfGiLoE2UHOuMzUUw9298pRUcQwJHRJ0+1EJ9XDD+H5K NqFknKKd+bvshpOCFiq8yKQrPptll5T2kr9ZGLz5lAJC76mZUjM+9kuHcaWKfLDgIh0R saoKeXzjjfoRGm3182MqVyJtLUqVJEof/u69Z7wct/IJU4qFqbMJIhOdi1DvIXt+VTpY hvFA== X-Gm-Message-State: AE9vXwOrHhYEB2hvMepC4QHGz0hlVd+hdXp8OR186z7OGeAIEvWIBNTo3sbN1dgJ/Y7swQ== X-Received: by 10.98.49.198 with SMTP id x189mr17349703pfx.135.1472321752740; Sat, 27 Aug 2016 11:15:52 -0700 (PDT) Received: from localhost.localdomain ([1.22.68.54]) by smtp.gmail.com with ESMTPSA id y6sm37747529pav.1.2016.08.27.11.15.48 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 27 Aug 2016 11:15:52 -0700 (PDT) From: PrasannaKumar Muralidharan To: mpm@selenic.com, herbert@gondor.apana.org.au, robh+dt@kernel.org, mark.rutland@arm.com, ralf@linux-mips.org, gregkh@linuxfoundation.org, boris.brezillon@free-electrons.com, harvey.hunt@imgtec.com, prarit@redhat.com, f.fainelli@gmail.com, joshua.henderson@microchip.com, narmstrong@baylibre.com, linus.walleij@linaro.org, linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-mips@linux-mips.org Cc: PrasannaKumar Muralidharan Subject: [PATCH v2 1/4] hw_random: jz4780-rng: Add devicetree bindings for RNG in JZ4780 SoC Date: Sat, 27 Aug 2016 23:44:54 +0530 Message-Id: <1472321697-3094-2-git-send-email-prasannatsmkumar@gmail.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1472321697-3094-1-git-send-email-prasannatsmkumar@gmail.com> References: <1472321697-3094-1-git-send-email-prasannatsmkumar@gmail.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add devicetree bindings for hardware random number generator present in Ingenic JZ4780 SoC. Signed-off-by: PrasannaKumar Muralidharan Acked-by: Rob Herring --- Documentation/devicetree/bindings/rng/ingenic,jz4780-rng.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 Documentation/devicetree/bindings/rng/ingenic,jz4780-rng.txt diff --git a/Documentation/devicetree/bindings/rng/ingenic,jz4780-rng.txt b/Documentation/devicetree/bindings/rng/ingenic,jz4780-rng.txt new file mode 100644 index 0000000..03abf56 --- /dev/null +++ b/Documentation/devicetree/bindings/rng/ingenic,jz4780-rng.txt @@ -0,0 +1,12 @@ +Ingenic jz4780 RNG driver + +Required properties: +- compatible : Should be "ingenic,jz4780-rng" +- reg : Specifies base physical address and size of the registers. + +Example: + +rng: rng@100000D8 { + compatible = "ingenic,jz4780-rng"; + reg = <0x100000D8 0x8>; +};