From patchwork Wed Mar 4 20:42:13 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Scott Branden X-Patchwork-Id: 5940341 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: X-Original-To: patchwork-linux-crypto@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 7AB7BBF440 for ; Wed, 4 Mar 2015 20:58:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id ACCCC20303 for ; Wed, 4 Mar 2015 20:58:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CD1162034A for ; Wed, 4 Mar 2015 20:58:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750832AbbCDU6s (ORCPT ); Wed, 4 Mar 2015 15:58:48 -0500 Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:35409 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750795AbbCDU6r (ORCPT ); Wed, 4 Mar 2015 15:58:47 -0500 X-IronPort-AV: E=Sophos;i="5.11,689,1422950400"; d="scan'208";a="58603912" Received: from irvexchcas07.broadcom.com (HELO IRVEXCHCAS07.corp.ad.broadcom.com) ([10.9.208.55]) by mail-gw2-out.broadcom.com with ESMTP; 04 Mar 2015 13:41:53 -0800 Received: from IRVEXCHSMTP1.corp.ad.broadcom.com (10.9.207.51) by IRVEXCHCAS07.corp.ad.broadcom.com (10.9.208.55) with Microsoft SMTP Server (TLS) id 14.3.174.1; Wed, 4 Mar 2015 12:58:45 -0800 Received: from mail-irva-13.broadcom.com (10.10.10.20) by IRVEXCHSMTP1.corp.ad.broadcom.com (10.9.207.51) with Microsoft SMTP Server id 14.3.174.1; Wed, 4 Mar 2015 12:58:45 -0800 Received: from mail.broadcom.com (unknown [10.136.13.65]) by mail-irva-13.broadcom.com (Postfix) with ESMTP id 9335B411BC; Wed, 4 Mar 2015 12:41:08 -0800 (PST) From: Scott Branden To: , Rob Herring , Pawel Moll , Mark Rutland , "Ian Campbell" , Kumar Gala , Matt Mackall , Herbert Xu , Grant Likely CC: Ray Jui , Jonathan Richardson , Dmitry Torokhov , Anatol Pomazao , , , , , Scott Branden Subject: [PATCH v3 1/2] hwrng: iproc-rng200 - Add device tree bindings Date: Wed, 4 Mar 2015 12:42:13 -0800 Message-ID: <1425501734-14025-2-git-send-email-sbranden@broadcom.com> X-Mailer: git-send-email 2.3.0 In-Reply-To: <1425501734-14025-1-git-send-email-sbranden@broadcom.com> References: <1425501734-14025-1-git-send-email-sbranden@broadcom.com> MIME-Version: 1.0 Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Documents the IPROC random number generator device tree bindings used in some Broadcom chipsets. Reviewed-by: Ray Jui Signed-off-by: Scott Branden --- .../devicetree/bindings/hwrng/brcm,iproc-rng200.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt diff --git a/Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt b/Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt new file mode 100644 index 0000000..e25a456 --- /dev/null +++ b/Documentation/devicetree/bindings/hwrng/brcm,iproc-rng200.txt @@ -0,0 +1,12 @@ +HWRNG support for the iproc-rng200 driver + +Required properties: +- compatible : "brcm,iproc-rng200" +- reg : base address and size of control register block + +Example: + +rng { + compatible = "brcm,iproc-rng200"; + reg = <0x18032000 0x28>; +};