From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EAB45C433F5 for ; Thu, 12 May 2022 10:00:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352231AbiELKAF (ORCPT ); Thu, 12 May 2022 06:00:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345876AbiELKAD (ORCPT ); Thu, 12 May 2022 06:00:03 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B545E22EA4C; Thu, 12 May 2022 03:00:01 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 50AA1618C7; Thu, 12 May 2022 10:00:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8AE2FC34100; Thu, 12 May 2022 10:00:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1652349600; bh=w1iQpOtJlmC1US6MRv+HaHZPJAJI71Jlklot9VO5VHo=; h=From:To:Cc:Subject:Date:From; b=AKvcEY7pn+36xERzMkKmC0We2v09vEBYSX5NOrqsAvnzCVkF6I8j7KIySPe0Bpfoh KVaO+v0JvtQWpRxxPEwhm6dQuapQ4V7jA+rEixSebzmD0uC1o6OfhVZXQhTtEYJaMj nI3NxZS9yRdy6klXZWz94MLJT/pZDcJQZnnxlEYbhtJM6/CVP+he4hdvfRsMV3jK3n l12k6nm8fHcjafYSObOpJTA6Jv5DZKhmlzch3AWz0kY0w56ftOHV8ZTY5MrzRwblOB 3Mw6OPN96J1eysAau4ADJ4TeZgGRDojPZ1z5EhtCNl/bYZXmKmo/lZuwPAjwhSav8d N9s65jQOjHjhw== Received: by pali.im (Postfix) id A515D24F5; Thu, 12 May 2022 11:59:57 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Rob Herring , =?UTF-8?q?Marek=20Beh=C3=BAn?= Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: dts: turris-omnia: Add atsha204a node Date: Thu, 12 May 2022 11:59:39 +0200 Message-Id: <20220512095939.8595-1-pali@kernel.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Crypto module atsha204a is available at i2c address 0x64. Module is used for symmetric cryptography and provides also hardware random number generator and OTP storage for device serial number and MAC addresses. Signed-off-by: Pali Rohár --- arch/arm/boot/dts/armada-385-turris-omnia.dts | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/armada-385-turris-omnia.dts index bc778ab8618a..f4eb6898aa6b 100644 --- a/arch/arm/boot/dts/armada-385-turris-omnia.dts +++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts @@ -349,7 +349,11 @@ #size-cells = <0>; reg = <5>; - /* ATSHA204A at address 0x64 */ + /* ATSHA204A-MAHDA-T crypto module */ + crypto@64 { + compatible = "atmel,atsha204a"; + reg = <0x64>; + }; }; i2c@6 { -- 2.20.1