From patchwork Wed May 29 09:29:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13678523 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D78A8C25B7C for ; Wed, 29 May 2024 09:30:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=pvd+j0Jv3oDC7kF0bH5G8MMrj6LIklNrHJ+WDCFHCFE=; b=Au+x/gTGdfwDXZ t9StHKE1LBSc45gm0KpsAijNA5C9FRuYUZPU8QOo8YXGiI45jgOJ+H8rcEN+DjVmKoD/Cozl2rRtD ymVD/XNG0GqM4Ta8bCr/uCBgCrx4GP5Oc6d2hEu0+XbjEz6gYxl30JOPFoC68r8wKLNa/854dIafe FOSimOXtXjZcTrjXHmc/S/fIqbkpepItLgcZ1Z53m2HLggubPuvfDGrhCPpe5CzeBr1LrUP1a1NMU emEROPunV8Euq1VA94nG6/eHEbqtdkk4cLsOfxCxF1XPU3v5FpFPbvXp+Ve8rDmr1Ai4l9itYiy/n JC2cMfgWhczzVUzs+sQw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sCFdA-00000003cky-1wCz; Wed, 29 May 2024 09:30:00 +0000 Received: from albert.telenet-ops.be ([2a02:1800:110:4::f00:1a]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sCFcw-00000003ceN-45AY for linux-arm-kernel@lists.infradead.org; Wed, 29 May 2024 09:29:49 +0000 Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed80:1b01:1838:131c:4de4]) by albert.telenet-ops.be with bizsmtp id UxVg2C00S3VPV9V06xVglU; Wed, 29 May 2024 11:29:43 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1sCFbu-00GHL2-42; Wed, 29 May 2024 11:29:40 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1sCFcq-008wSQ-HS; Wed, 29 May 2024 11:29:40 +0200 From: Geert Uytterhoeven To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm , Linus Walleij , Yoshihiro Shimoda Cc: devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v2 8/8] arm64: dts: renesas: r8a779h0: Add OTP_MEM node Date: Wed, 29 May 2024 11:29:37 +0200 Message-Id: <0e4af5b32b74f901945e24ad2baefbfce37e957f.1716974503.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240529_022947_171997_35AAAAC8 X-CRM114-Status: GOOD ( 10.08 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add a device node for the OTP non-volatile memory on the R-Car V4M (R8A779H0) SoC, which provides E-FUSE services. Signed-off-by: Geert Uytterhoeven Reviewed-by: Yoshihiro Shimoda --- v2: - Add Reviewed-by. --- arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi index 28ac930e7db1f234..3766652623fd8e5e 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi @@ -411,6 +411,11 @@ tsc: thermal@e6198000 { #thermal-sensor-cells = <1>; }; + otp: otp@e61be000 { + compatible = "renesas,r8a779h0-otp"; + reg = <0 0xe61be000 0 0x1000>, <0 0xe61bf000 0 0x1000>; + }; + intc_ex: interrupt-controller@e61c0000 { compatible = "renesas,intc-ex-r8a779h0", "renesas,irqc"; #interrupt-cells = <2>;