From patchwork Sun Mar 31 03:15:35 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marek_Beh=C3=BAn?= X-Patchwork-Id: 10878671 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6CD8F15AC for ; Sun, 31 Mar 2019 03:16:21 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 592292883F for ; Sun, 31 Mar 2019 03:16:21 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4D1B328922; Sun, 31 Mar 2019 03:16:21 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9305A2883F for ; Sun, 31 Mar 2019 03:16:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KVSDesyJvIcwmGUzBlOvjajSJjspnsvDuAWx3hoyKKA=; b=qYzIA8rD0fjLhS EpnqUgnzxTu3LXWUr7dBPtGqv+a3nlKCh2TvrIJMi9OginoGpxYYErYpRNw4mhjFz7FdjIBmKEuhQ Y4IdK5VGtH/Sgx9PDGUQSRod9M/2LXwXEOdmng+fTvv96ajUylE4NDyegw2hXMxZqDFT8f87OnBza 3fJ1Kfz2qDL9gx0zIlblqPHxl7mHRx1QgLlQrX9jShvRLSqAn3rt2acJDoSrpPhhhDycZgMQ6mKqw 9ZAFO6dl6GgHctalindDQ5pFhUtf1TlB1Lqg38oy8XCQRH6FYAt/co/rvo7aEzT5PvY/ONPBPU0bx 8fpha5O97nJeWmijm4kg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hAQws-0003xW-W0; Sun, 31 Mar 2019 03:15:55 +0000 Received: from mail.nic.cz ([217.31.204.67]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hAQwi-0003oA-Nl for linux-arm-kernel@lists.infradead.org; Sun, 31 Mar 2019 03:15:46 +0000 Received: from dellmb.labs.office.nic.cz (unknown [IPv6:2001:1488:fffe:6:cac7:3539:7f1f:463]) by mail.nic.cz (Postfix) with ESMTP id 3D82F635EA; Sun, 31 Mar 2019 05:15:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=nic.cz; s=default; t=1554002139; bh=ilqL0T1bXVJ2WTz11GZd56/0564HlruHA/JJZss7ZIc=; h=From:To:Date; b=tyPRLXWJSGta2VUS9CsvfFjiqbJhq0CdHZSlFnI4sn/16HpJiXHfvJZKe0EGxBrXo qLJ1MkFubGg2ECOfwC/AN6JWF117mTFaBO98rhJudl5uvI5N0FshBRF73lS2D9K74l l+RVha0FdpsOhgh0yMn09n7/tAJtf+fjQwGDMwvo= From: =?utf-8?q?Marek_Beh=C3=BAn?= To: Jassi Brar Subject: [PATCH v3 crypto+mailbox+firmware RESEND 4/6] dt-bindings: firmware: Document cznic, turris-mox-rwtm binding Date: Sun, 31 Mar 2019 05:15:35 +0200 Message-Id: <20190331031537.10626-5-marek.behun@nic.cz> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20190331031537.10626-1-marek.behun@nic.cz> References: <20190331031537.10626-1-marek.behun@nic.cz> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.99.2 at mail X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190330_201545_072859_1086A65E X-CRM114-Status: GOOD ( 10.52 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Herbert Xu , Gregory CLEMENT , linux-kernel@vger.kernel.org, =?utf-8?q?Marek_Beh=C3=BAn?= , Jassi Brar , arm@kernel.org, Linux Crypto Mailing List , Miquel Raynal , Linus Walleij , linux-arm-kernel@lists.infradead.org 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 This adds device tree binding documentation for the driver communicating with the rWTM firmware on Turris Mox. Signed-off-by: Marek Behún Reviewed-by: Rob Herring --- .../firmware/cznic,turris-mox-rwtm.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt diff --git a/Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt b/Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt new file mode 100644 index 000000000000..338169dea7bb --- /dev/null +++ b/Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt @@ -0,0 +1,19 @@ +Turris Mox rWTM firmware driver + +Required properties: + - compatible : Should be "cznic,turris-mox-rwtm" + - mboxes : Must contain a reference to associated mailbox + +This device tree node should be used on Turris Mox, or potentially another A3700 +compatible device running the Mox's rWTM firmware in the secure processor (for +example it is possible to flash this firmware into EspressoBin). + +Example: + + firmware { + turris-mox-rwtm { + compatible = "cznic,turris-mox-rwtm"; + mboxes = <&rwtm 0>; + status = "okay"; + }; + };