From patchwork Tue May 25 08:46:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nobuhiro Iwamatsu X-Patchwork-Id: 12278233 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 80B07C2B9F8 for ; Tue, 25 May 2021 09:02:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 485056100B for ; Tue, 25 May 2021 09:02:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231129AbhEYJEV (ORCPT ); Tue, 25 May 2021 05:04:21 -0400 Received: from mo-csw-fb1515.securemx.jp ([210.130.202.171]:37800 "EHLO mo-csw-fb.securemx.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230437AbhEYJEU (ORCPT ); Tue, 25 May 2021 05:04:20 -0400 Received: by mo-csw-fb.securemx.jp (mx-mo-csw-fb1515) id 14P8lH3X029612; Tue, 25 May 2021 17:47:17 +0900 Received: by mo-csw.securemx.jp (mx-mo-csw1516) id 14P8l66M012871; Tue, 25 May 2021 17:47:06 +0900 X-Iguazu-Qid: 34tMXTv7vvsrHGppiG X-Iguazu-QSIG: v=2; s=0; t=1621932426; q=34tMXTv7vvsrHGppiG; m=fB1mUvOVKKSiWUUtYzo2/exqNeA6x3ruH6fNiPP+lS0= Received: from imx12-a.toshiba.co.jp (imx12-a.toshiba.co.jp [61.202.160.135]) by relay.securemx.jp (mx-mr1511) id 14P8l4EI026345 (version=TLSv1.2 cipher=AES128-GCM-SHA256 bits=128 verify=NOT); Tue, 25 May 2021 17:47:05 +0900 Received: from enc02.toshiba.co.jp (enc02.toshiba.co.jp [61.202.160.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by imx12-a.toshiba.co.jp (Postfix) with ESMTPS id 611DA10008D; Tue, 25 May 2021 17:47:04 +0900 (JST) Received: from hop101.toshiba.co.jp ([133.199.85.107]) by enc02.toshiba.co.jp with ESMTP id 14P8l3MT006840; Tue, 25 May 2021 17:47:04 +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 2/4] dt-bindings: clock: Add DT bindings for PLL of Toshiba Visconti TMPV7700 SoC Date: Tue, 25 May 2021 17:46:53 +0900 X-TSB-HOP: ON Message-Id: <20210525084655.138465-3-nobuhiro1.iwamatsu@toshiba.co.jp> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210525084655.138465-1-nobuhiro1.iwamatsu@toshiba.co.jp> References: <20210525084655.138465-1-nobuhiro1.iwamatsu@toshiba.co.jp> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Add device tree bindings for PLL of Toshiba Visconti TMPV7700 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>; + }; + }; +...