From patchwork Tue Jun 1 05:30:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nobuhiro Iwamatsu X-Patchwork-Id: 12290423 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=-17.1 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=ham 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 9E2F5C4708F for ; Tue, 1 Jun 2021 05:32:53 +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 6832460FEB for ; Tue, 1 Jun 2021 05:32:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6832460FEB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=toshiba.co.jp Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@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=JSdbelXP26A/8o7EsZsrP3ogK+U1DkAysOA/35s9xzQ=; b=ghCvWmRUxVFPmc nHWBxNAaaxUAmyFtuEpkNmZo7hEdq+HfgqBfdYIoofHg6SMW+NW3t1ioN8hsy0LHxSR0KPMYENvSw W81iQgDyVcmyQX7i7YrU/YKfokA1QjtR56Is9K5V66o34s/a9JcliA2WqbUqMtcmNuHMMsX6Vl0Gv Y9k1GC0D+ZCYGgmCyXNmBi7OnTAosJQ466xLnHaRYXLDn4A1K+Nt/DV0hPh186vHdbI8N44KmSVVz HBslNBnsnwDSw/gwvQXHoiqbqRcxyQ7+I6FWs3NqYQUJOD2Nd2UyOjMCtZtSTdbE0tcc4JZidjOGK maGdw1kj1LDBUrYpxAJA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lnwzj-00Ej4f-Q7; Tue, 01 Jun 2021 05:31:15 +0000 Received: from mo-csw1515.securemx.jp ([210.130.202.154] helo=mo-csw.securemx.jp) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lnwzT-00Eiz9-44 for linux-arm-kernel@lists.infradead.org; Tue, 01 Jun 2021 05:31:01 +0000 Received: by mo-csw.securemx.jp (mx-mo-csw1515) id 1515UnAH001147; Tue, 1 Jun 2021 14:30:49 +0900 X-Iguazu-Qid: 34tMXTv7w7Y6tVJMRo X-Iguazu-QSIG: v=2; s=0; t=1622525448; q=34tMXTv7w7Y6tVJMRo; m=sWb0boawA9PoaispX4eaBy1om6nDZVfYmXYIrxaQQSg= Received: from imx2-a.toshiba.co.jp (imx2-a.toshiba.co.jp [106.186.93.35]) by relay.securemx.jp (mx-mr1512) id 1515UlkP031994 (version=TLSv1.2 cipher=AES128-GCM-SHA256 bits=128 verify=NOT); Tue, 1 Jun 2021 14:30:48 +0900 Received: from enc01.toshiba.co.jp (enc01.toshiba.co.jp [106.186.93.100]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by imx2-a.toshiba.co.jp (Postfix) with ESMTPS id 45BEA1000C4; Tue, 1 Jun 2021 14:30:47 +0900 (JST) Received: from hop001.toshiba.co.jp ([133.199.164.63]) by enc01.toshiba.co.jp with ESMTP id 1515Ukte008245; Tue, 1 Jun 2021 14:30:47 +0900 From: Nobuhiro Iwamatsu To: Michael Turquette , Stephen Boyd Cc: linux-clk@vger.kernel.org, punit1.agrawal@toshiba.co.jp, yuji2.ishikawa@toshiba.co.jp, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Nobuhiro Iwamatsu Subject: [PATCH v2 2/4] dt-bindings: clock: Add DT bindings for PLL of Toshiba Visconti TMPV7708 SoC Date: Tue, 1 Jun 2021 14:30:35 +0900 X-TSB-HOP: ON Message-Id: <20210601053037.233573-3-nobuhiro1.iwamatsu@toshiba.co.jp> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210601053037.233573-1-nobuhiro1.iwamatsu@toshiba.co.jp> References: <20210601053037.233573-1-nobuhiro1.iwamatsu@toshiba.co.jp> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210531_223059_407239_B358143E X-CRM114-Status: GOOD ( 14.48 ) 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 device tree bindings for PLL of Toshiba Visconti TMPV7708 SoC series. Signed-off-by: Nobuhiro Iwamatsu --- .../clock/toshiba,tmpv7708-pipllct.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/toshiba,tmpv7708-pipllct.yaml diff --git a/Documentation/devicetree/bindings/clock/toshiba,tmpv7708-pipllct.yaml b/Documentation/devicetree/bindings/clock/toshiba,tmpv7708-pipllct.yaml new file mode 100644 index 000000000000..a8d7ee6dd883 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/toshiba,tmpv7708-pipllct.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/toshiba,tmpv7708-pipllct.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Toshiba Visconti5 TMPV7708 PLL Controller Device Tree Bindings + +maintainers: + - Nobuhiro Iwamatsu + +description: + Toshia Visconti5 PLL controller which supports the PLLs on TMPV7708. + +properties: + compatible: + const: toshiba,tmpv7708-pipllct + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + osc2-clk-frequency: + description: Frequency of the OSC2 oscillator. + +required: + - compatible + - reg + - "#clock-cells" + - osc2-clk-frequency + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + + pipllct: pipllct@24220000 { + compatible = "toshiba,tmpv7708-pipllct"; + reg = <0 0x24220000 0 0x820>; + #clock-cells = <1>; + osc2-clk-frequency = <20000000>; + }; + }; +...