From patchwork Thu Apr 19 14:11:03 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kyle Evans X-Patchwork-Id: 10350627 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 32A776053C for ; Thu, 19 Apr 2018 14:17:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 20DCE22064 for ; Thu, 19 Apr 2018 14:17:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 126FB223A7; Thu, 19 Apr 2018 14:17:44 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI 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 746CD22064 for ; Thu, 19 Apr 2018 14:17:43 +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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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:In-Reply-To: References:List-Owner; bh=nFKjCmyXAyrlra58b9VNCGeZR+0UqUb/Brjki6d4W0I=; b=QKy BRuTHpAchW5IsVOWQMqjU2ZGmLY00osEuhvPVUbJxtNvzB5GZQfn/pqrifK3psooPj/LOrmVLieIb tTnEGCxbB6Vqx/NQ0ao/+FgqueOt59jKpTKa+jHrMhGSooiax3WLbBD5wy8GJr4lWJU8LEuXGDt+L C49j+ToBrXj5HaXPOYXysFzFKcatjJWpM59lpr1z4/yWW5eXbTF5iRcnoz/Z/Sn/r4k3fxeNbILUk RNDqbf8CwxekxRLQrJWK025goidb+sW1U5VHe4Z/7VJF+qCECKu77CjTxhdCKtC5UkmdTZoSk1GSb 2czaNz38qWezasj54G3mY7jpWZA4XYg==; 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 1f9ANK-0007YR-CR; Thu, 19 Apr 2018 14:17:26 +0000 Received: from mx2.freebsd.org ([2001:1900:2254:206a::19:2]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1f9AHg-0003w4-BB for linux-arm-kernel@lists.infradead.org; Thu, 19 Apr 2018 14:11:53 +0000 Received: from mx1.freebsd.org (mx1.freebsd.org [96.47.72.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx2.freebsd.org (Postfix) with ESMTPS id 8DD0F9CF47; Thu, 19 Apr 2018 14:11:21 +0000 (UTC) (envelope-from kevans@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B3ABD7CA99; Thu, 19 Apr 2018 14:11:20 +0000 (UTC) (envelope-from kevans@FreeBSD.org) Received: from calypso.engg.ksu.edu (cecs0557.engg.ksu.edu [129.130.43.207]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) (Authenticated sender: kevans) by smtp.freebsd.org (Postfix) with ESMTPSA id 34AC820056; Thu, 19 Apr 2018 14:11:20 +0000 (UTC) (envelope-from kevans@FreeBSD.org) From: kevans@FreeBSD.org To: Srinivas Kandagatla , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH v3] ARM: dts: sunxi: Add sid for a83t Date: Thu, 19 Apr 2018 09:11:03 -0500 Message-Id: <20180419141103.38196-1-kevans@FreeBSD.org> X-Mailer: git-send-email 2.17.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180419_071136_471252_E9C5FFD6 X-CRM114-Status: GOOD ( 14.09 ) 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: devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Kyle Evans 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 Allwinner a83t has a 1 KB sid block with efuse for security rootkey and thermal calibration data, add node to describe it. a83t-sid is not currently supported by nvmem/sunxi-sid, but it is supported in an external driver for FreeBSD. Signed-off-by: Kyle Evans --- Changes in v3: - rebased against 4.17 Changes in v2: - remove bogus "From:" line in commit text, no functional change .../devicetree/bindings/nvmem/allwinner,sunxi-sid.txt | 1 + arch/arm/boot/dts/sun8i-a83t.dtsi | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt b/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt index d69543701d5d..e319fe5e205a 100644 --- a/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt +++ b/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt @@ -4,6 +4,7 @@ Required properties: - compatible: Should be one of the following: "allwinner,sun4i-a10-sid" "allwinner,sun7i-a20-sid" + "allwinner,sun8i-a83t-sid" "allwinner,sun8i-h3-sid" "allwinner,sun50i-a64-sid" diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index 568307639be8..379981389eea 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -492,6 +492,11 @@ #size-cells = <0>; }; + sid: eeprom@1c14000 { + compatible = "allwinner,sun8i-a83t-sid"; + reg = <0x1c14000 0x400>; + }; + usb_otg: usb@1c19000 { compatible = "allwinner,sun8i-a83t-musb", "allwinner,sun8i-a33-musb";