From patchwork Mon May 23 16:20:48 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yendapally Reddy Dhananjaya Reddy X-Patchwork-Id: 9132127 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 2B15C607D6 for ; Mon, 23 May 2016 16:23:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 22D0228236 for ; Mon, 23 May 2016 16:23:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1754428241; Mon, 23 May 2016 16:23:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D148628238 for ; Mon, 23 May 2016 16:23:14 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1b4scA-0006bN-9t; Mon, 23 May 2016 16:21:58 +0000 Received: from mail-pf0-x22e.google.com ([2607:f8b0:400e:c00::22e]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1b4sc1-0006TS-CI for linux-arm-kernel@lists.infradead.org; Mon, 23 May 2016 16:21:50 +0000 Received: by mail-pf0-x22e.google.com with SMTP id b124so9194832pfb.0 for ; Mon, 23 May 2016 09:21:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=+G0ITsat7/D9Qk1wkc0Oc6NAQIJBu1UsZhyiP7cVjVE=; b=BTP8VOj40vRxPCpNUXj7yvjapEnt6z2ASVpoo7tItXDr6UQWdWk0lVMcak0YSd4nrw a88NKkGNBZ1foeeSWMeCBHOOXlB0Fftt4LQ7YTUZmIkCnbxBTpmZWT30ADpYeq9unyDC dSivjAA4ExE780McpZ2jhK4Xa1AOQfj6C3iSI= 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=+G0ITsat7/D9Qk1wkc0Oc6NAQIJBu1UsZhyiP7cVjVE=; b=S5f4/FlPBQBn+/m8d4XY+4Kd7edbAH9t8elGD/5WtWqCwxdso5ec3F1L8AeyXapu+j noDY0mgLjGWPChNWYbI6usmCqYqVOdiBKh1rLMXP9CaHpjflVaLjzSiYWIb5yHaaYI9U YG8Qno3RJqpQPpDzN6ehHar2RADckDI3UgXssxHTw83CnRQnP677gC6AP3lgPmW8yP+s eEfXZctqvYEPjJcYEdgDULTiJqcYaN9B9BavxJKmVxsENEdxF/7XWc3wi9k71HuA/0IQ Dw2+ZkfKBbutP+3EzNLvsqbZb5fMpiu4VxkUd9hs4XRel2NXd96Hs9+Uvg1j0ace2/oE q63Q== X-Gm-Message-State: AOPr4FVnB9da/6l9oEcCCR9leQRLku346V6YHk5jaASGOUfu4bqhW9J41X/CzdZOa5CsW4aL X-Received: by 10.98.27.129 with SMTP id b123mr28589791pfb.111.1464020487978; Mon, 23 May 2016 09:21:27 -0700 (PDT) Received: from xl-rtp-02.rtp.broadcom.com ([216.31.219.19]) by smtp.gmail.com with ESMTPSA id u65sm47782512pfa.9.2016.05.23.09.21.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 23 May 2016 09:21:27 -0700 (PDT) From: Yendapally Reddy Dhananjaya Reddy To: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Stephen Warren , Lee Jones , Eric Anholt , Russell King , Ray Jui , Scott Branden , Jon Mason , Matt Mackall , Herbert Xu , Daniel Thompson , Kieran Bingham , Pankaj Dev , Richard Weinberger , noltari@gmail.com, Joshua Henderson Subject: [PATCH 1/4] dt-bindings: rng: Northstar Plus SoC rng bindings Date: Mon, 23 May 2016 12:20:48 -0400 Message-Id: <1464020451-16520-2-git-send-email-yendapally.reddy@broadcom.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1464020451-16520-1-git-send-email-yendapally.reddy@broadcom.com> References: <1464020451-16520-1-git-send-email-yendapally.reddy@broadcom.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160523_092149_530344_ACD43409 X-CRM114-Status: GOOD ( 12.14 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Yendapally Reddy Dhananjaya Reddy , bcm-kernel-feedback-list@broadcom.com, linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Document the bindings used by Northstar Plus(NSP) SoC random number generator. Signed-off-by: Yendapally Reddy Dhananjaya Reddy Acked-by: Rob Herring Acked-by: Eric Anholt --- Documentation/devicetree/bindings/rng/brcm,bcm2835.txt | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt b/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt index 07ccdaa..aa304d4 100644 --- a/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt +++ b/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt @@ -2,7 +2,7 @@ BCM2835 Random number generator Required properties: -- compatible : should be "brcm,bcm2835-rng" +- compatible : should be "brcm,bcm2835-rng" or "brcm,bcm-nsp-rng" - reg : Specifies base physical address and size of the registers. Example: @@ -11,3 +11,8 @@ rng { compatible = "brcm,bcm2835-rng"; reg = <0x7e104000 0x10>; }; + +rng@18033000 { + compatible = "brcm,bcm-nsp-rng"; + reg = <0x18033000 0x14>; +};