From patchwork Tue Aug 3 11:31:24 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Winiarska, Iwona" X-Patchwork-Id: 12415965 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 39D56C4338F for ; Tue, 3 Aug 2021 11:38:26 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 0883060BD3 for ; Tue, 3 Aug 2021 11:38:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0883060BD3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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=AWT5tKvK4eLszi1e90Hkse7YhgyAuAiC4IKFVAOw8K0=; b=tnxCyLTboOhmMM 38eRgws2Vz5Xx1TcWUSU578T2PcPDDty5M9V4yFzkqcMFGwxB11TMCoHVW8weQJFjfU9GzvFZeqRe hnvCriH7i4q1Wc7bGzkFfyuXT7X/2ObcsIuywKIaBCJsJ/xqXlPvGuO/DlqLfMcNgBlKpwga9xTCN eIMWhM34adceNOJHsc0UOs3ZlF+76HjDJPkWACENPMZ3VOwp8x4b2+aHzgIzEkzzMRq82yaFt60YV e/RbTlwwuJKJWK59muvlYBFcTbK8zCGIYc6L/4Fk00Y0aYquEsW5IdqlUbN7xwFHH3rBehQKwQNzz ohL5IiD/z0zxSYjypy6Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAsj2-002J1g-M1; Tue, 03 Aug 2021 11:36:49 +0000 Received: from mga09.intel.com ([134.134.136.24]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAsh6-002Hmy-Lw for linux-arm-kernel@lists.infradead.org; Tue, 03 Aug 2021 11:34:50 +0000 X-IronPort-AV: E=McAfee;i="6200,9189,10064"; a="213643570" X-IronPort-AV: E=Sophos;i="5.84,291,1620716400"; d="scan'208";a="213643570" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2021 04:34:47 -0700 X-IronPort-AV: E=Sophos;i="5.84,291,1620716400"; d="scan'208";a="466636377" Received: from jdanieck-mobl1.ger.corp.intel.com (HELO localhost) ([10.249.128.99]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2021 04:34:40 -0700 From: Iwona Winiarska To: linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org, Greg Kroah-Hartman Cc: x86@kernel.org, devicetree@vger.kernel.org, linux-aspeed@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-hwmon@vger.kernel.org, linux-doc@vger.kernel.org, Rob Herring , Joel Stanley , Andrew Jeffery , Jean Delvare , Guenter Roeck , Arnd Bergmann , Olof Johansson , Jonathan Corbet , Thomas Gleixner , Andy Lutomirski , Ingo Molnar , Borislav Petkov , Yazen Ghannam , Mauro Carvalho Chehab , Pierre-Louis Bossart , Tony Luck , Andy Shevchenko , Jae Hyun Yoo , Dan Williams , Randy Dunlap , Zev Weiss , David Muller , Iwona Winiarska Subject: [PATCH v2 05/15] ARM: dts: aspeed: Add PECI controller nodes Date: Tue, 3 Aug 2021 13:31:24 +0200 Message-Id: <20210803113134.2262882-6-iwona.winiarska@intel.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210803113134.2262882-1-iwona.winiarska@intel.com> References: <20210803113134.2262882-1-iwona.winiarska@intel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210803_043448_793494_5BE85683 X-CRM114-Status: GOOD ( 10.86 ) 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 PECI controller nodes with all required information. Co-developed-by: Jae Hyun Yoo Signed-off-by: Jae Hyun Yoo Signed-off-by: Iwona Winiarska --- arch/arm/boot/dts/aspeed-g4.dtsi | 14 ++++++++++++++ arch/arm/boot/dts/aspeed-g5.dtsi | 14 ++++++++++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 14 ++++++++++++++ 3 files changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index c5aeb3cf3a09..87f07d7396d0 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -385,6 +385,20 @@ ibt: ibt@140 { }; }; + peci0: peci-controller@1e78b000 { + compatible = "aspeed,ast2400-peci"; + reg = <0x1e78b000 0x60>; + interrupts = <15>; + clocks = <&syscon ASPEED_CLK_GATE_REFCLK>; + resets = <&syscon ASPEED_RESET_PECI>; + cmd-timeout-ms = <1000>; + aspeed,clock-divider = <0>; + aspeed,msg-timing = <1>; + aspeed,addr-timing = <1>; + aspeed,rd-sampling-point = <8>; + status = "disabled"; + }; + uart2: serial@1e78d000 { compatible = "ns16550a"; reg = <0x1e78d000 0x20>; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 329eaeef66fb..f54d1a9eba22 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -506,6 +506,20 @@ ibt: ibt@140 { }; }; + peci0: peci-controller@1e78b000 { + compatible = "aspeed,ast2500-peci"; + reg = <0x1e78b000 0x60>; + interrupts = <15>; + clocks = <&syscon ASPEED_CLK_GATE_REFCLK>; + resets = <&syscon ASPEED_RESET_PECI>; + cmd-timeout-ms = <1000>; + aspeed,clock-divider = <0>; + aspeed,msg-timing = <1>; + aspeed,addr-timing = <1>; + aspeed,rd-sampling-point = <8>; + status = "disabled"; + }; + uart2: serial@1e78d000 { compatible = "ns16550a"; reg = <0x1e78d000 0x20>; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index f96607b7b4e2..7fd9eaa02be4 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -459,6 +459,20 @@ wdt4: watchdog@1e7850c0 { status = "disabled"; }; + peci0: peci-controller@1e78b000 { + compatible = "aspeed,ast2600-peci"; + reg = <0x1e78b000 0x100>; + interrupts = ; + clocks = <&syscon ASPEED_CLK_GATE_REF0CLK>; + resets = <&syscon ASPEED_RESET_PECI>; + cmd-timeout-ms = <1000>; + aspeed,clock-divider = <0>; + aspeed,msg-timing = <1>; + aspeed,addr-timing = <1>; + aspeed,rd-sampling-point = <8>; + status = "disabled"; + }; + lpc: lpc@1e789000 { compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>;