From mboxrd@z Thu Jan 1 00:00:00 1970 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EBB9AC4167D for ; Tue, 14 Nov 2023 21:29:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234120AbjKNV3j (ORCPT ); Tue, 14 Nov 2023 16:29:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234102AbjKNV3e (ORCPT ); Tue, 14 Nov 2023 16:29:34 -0500 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E6F29D; Tue, 14 Nov 2023 13:29:28 -0800 (PST) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3AELTJTj027685; Tue, 14 Nov 2023 15:29:19 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1699997359; bh=ypr6vGkBC/3AODq+QcC3UhtxTdbE5y0FftzmS/g9kt8=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=jwj/1rQTRpjuMC4qUJvkOc9JVi7doWwYqrgHhWhfeZI5eWzY8Vs/FFq15r3Q25Dli CexwBwGimZiPeoO/Sl2rjuC8JAgSPPggkrOqryqlnVnc1MGBHK1E4ZrHRfSUmVPVrA 6l1wlQhOm93uAqITaKrn1lksWjAapmmbbF9Jj408= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3AELTJXF010613 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 14 Nov 2023 15:29:19 -0600 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 14 Nov 2023 15:29:19 -0600 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 14 Nov 2023 15:29:19 -0600 Received: from fllv0039.itg.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3AELTIwo088933; Tue, 14 Nov 2023 15:29:18 -0600 From: Andrew Davis To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nishanth Menon , Vignesh Raghavendra CC: , , Andrew Davis Subject: [PATCH v2 2/4] dt-bindings: clock: Convert keystone-gate.txt to YAML Date: Tue, 14 Nov 2023 15:29:09 -0600 Message-ID: <20231114212911.429951-2-afd@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231114212911.429951-1-afd@ti.com> References: <20231114212911.429951-1-afd@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Convert keystone-gate.txt to ti,keystone,psc-clock.yaml. Signed-off-by: Andrew Davis --- Changes for v2: - Fix dt_binding_check warning .../bindings/clock/keystone-gate.txt | 29 --------- .../bindings/clock/ti,keystone,psc-clock.yaml | 59 +++++++++++++++++++ 2 files changed, 59 insertions(+), 29 deletions(-) delete mode 100644 Documentation/devicetree/bindings/clock/keystone-gate.txt create mode 100644 Documentation/devicetree/bindings/clock/ti,keystone,psc-clock.yaml diff --git a/Documentation/devicetree/bindings/clock/keystone-gate.txt b/Documentation/devicetree/bindings/clock/keystone-gate.txt deleted file mode 100644 index c5aa187026e3a..0000000000000 --- a/Documentation/devicetree/bindings/clock/keystone-gate.txt +++ /dev/null @@ -1,29 +0,0 @@ -Status: Unstable - ABI compatibility may be broken in the future - -Binding for Keystone gate control driver which uses PSC controller IP. - -This binding uses the common clock binding[1]. - -[1] Documentation/devicetree/bindings/clock/clock-bindings.txt - -Required properties: -- compatible : shall be "ti,keystone,psc-clock". -- #clock-cells : from common clock binding; shall be set to 0. -- clocks : parent clock phandle -- reg : psc control and domain address address space -- reg-names : psc control and domain registers -- domain-id : psc domain id needed to check the transition state register - -Optional properties: -- clock-output-names : From common clock binding to override the - default output clock name -Example: - clkusb: clkusb { - #clock-cells = <0>; - compatible = "ti,keystone,psc-clock"; - clocks = <&chipclk16>; - clock-output-names = "usb"; - reg = <0x02350008 0xb00>, <0x02350000 0x400>; - reg-names = "control", "domain"; - domain-id = <0>; - }; diff --git a/Documentation/devicetree/bindings/clock/ti,keystone,psc-clock.yaml b/Documentation/devicetree/bindings/clock/ti,keystone,psc-clock.yaml new file mode 100644 index 0000000000000..e65b7383ca4a0 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/ti,keystone,psc-clock.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/ti,keystone,psc-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Keystone gate control driver which uses PSC controller IP + +maintainers: + - Andrew Davis + +properties: + compatible: + const: ti,keystone,psc-clock + + reg: + items: + - description: PSC control registers + - description: Domain registers + + reg-names: + items: + - const: control + - const: domain + + domain-id: + description: PSC domain id needed to check the transition state register + $ref: /schemas/types.yaml#/definitions/uint32 + + clocks: + maxItems: 1 + + clock-output-names: + maxItems: 1 + + "#clock-cells": + const: 0 + +required: + - compatible + - reg + - reg-names + - domain-id + - clocks + - "#clock-cells" + +additionalProperties: false + +examples: + - | + clkusb@2350008 { + compatible = "ti,keystone,psc-clock"; + reg = <0x02350008 0xb00>, <0x02350000 0x400>; + reg-names = "control", "domain"; + domain-id = <0>; + clocks = <&chipclk16>; + clock-output-names = "usb"; + #clock-cells = <0>; + }; -- 2.39.2