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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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220512_030006_762567_2A11CD56 X-CRM114-Status: GOOD ( 12.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Q3J5cHRvIG1vZHVsZSBhdHNoYTIwNGEgaXMgYXZhaWxhYmxlIGF0IGkyYyBhZGRyZXNzIDB4NjQu IE1vZHVsZSBpcyB1c2VkCmZvciBzeW1tZXRyaWMgY3J5cHRvZ3JhcGh5IGFuZCBwcm92aWRlcyBh bHNvIGhhcmR3YXJlIHJhbmRvbSBudW1iZXIKZ2VuZXJhdG9yIGFuZCBPVFAgc3RvcmFnZSBmb3Ig ZGV2aWNlIHNlcmlhbCBudW1iZXIgYW5kIE1BQyBhZGRyZXNzZXMuCgpTaWduZWQtb2ZmLWJ5OiBQ YWxpIFJvaMOhciA8cGFsaUBrZXJuZWwub3JnPgotLS0KIGFyY2gvYXJtL2Jvb3QvZHRzL2FybWFk YS0zODUtdHVycmlzLW9tbmlhLmR0cyB8IDYgKysrKystCiAxIGZpbGUgY2hhbmdlZCwgNSBpbnNl cnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvYXJjaC9hcm0vYm9vdC9kdHMv YXJtYWRhLTM4NS10dXJyaXMtb21uaWEuZHRzIGIvYXJjaC9hcm0vYm9vdC9kdHMvYXJtYWRhLTM4 NS10dXJyaXMtb21uaWEuZHRzCmluZGV4IGJjNzc4YWI4NjE4YS4uZjRlYjY4OThhYTZiIDEwMDY0 NAotLS0gYS9hcmNoL2FybS9ib290L2R0cy9hcm1hZGEtMzg1LXR1cnJpcy1vbW5pYS5kdHMKKysr IGIvYXJjaC9hcm0vYm9vdC9kdHMvYXJtYWRhLTM4NS10dXJyaXMtb21uaWEuZHRzCkBAIC0zNDks NyArMzQ5LDExIEBACiAJCQkjc2l6ZS1jZWxscyA9IDwwPjsKIAkJCXJlZyA9IDw1PjsKIAotCQkJ LyogQVRTSEEyMDRBIGF0IGFkZHJlc3MgMHg2NCAqLworCQkJLyogQVRTSEEyMDRBLU1BSERBLVQg Y3J5cHRvIG1vZHVsZSAqLworCQkJY3J5cHRvQDY0IHsKKwkJCQljb21wYXRpYmxlID0gImF0bWVs LGF0c2hhMjA0YSI7CisJCQkJcmVnID0gPDB4NjQ+OworCQkJfTsKIAkJfTsKIAogCQlpMmNANiB7 Ci0tIAoyLjIwLjEKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3Rz LmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5m by9saW51eC1hcm0ta2VybmVsCg== 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 1E864C433EF for ; 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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: devicetree@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