From patchwork Mon Dec 6 18:26:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 523292 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 7FA88C2BA4C for ; Mon, 6 Dec 2021 18:27:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241566AbhLFSbZ (ORCPT ); Mon, 6 Dec 2021 13:31:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47430 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347338AbhLFSaM (ORCPT ); Mon, 6 Dec 2021 13:30:12 -0500 Received: from mail-pf1-x42d.google.com (mail-pf1-x42d.google.com [IPv6:2607:f8b0:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 951F6C061746; Mon, 6 Dec 2021 10:26:43 -0800 (PST) Received: by mail-pf1-x42d.google.com with SMTP id n26so10969805pff.3; Mon, 06 Dec 2021 10:26:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=lWLp0FHWwgS2RqUsytUTgTzk16sQKrqviKuiWZaiYOo=; b=NqHYH+cuQCJ0IRpQhjth4Khm7QCtrOs/zMXpXMrIZvswc8Ml42q1UykGun+46SbFB6 uxNCME+zQn4Sea5gH2f1aXR8hJnk+gpfVMxgTb/OHOkFJtDzJFgv/t6kCp7ECCpPLjNQ 9lTg7gSR3kdBSRmw4O5jIxvGH5Fz8bcJ2pDvEM1EV52T9KTSfQuXyQV6SG6u+M5mBEig jHSAsvG6REgCzBhaZLLIvL35xGxCTRr9WzeeoSEe4I0aKQuMrSqz+ye7B56itKDFNfir Lqxy96OTFeCBMnQ+WVCiB5+LOztNvBngQl7NY6CKfAcWU0DRdV2PEQRICMN0by0ItVMI zLWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=lWLp0FHWwgS2RqUsytUTgTzk16sQKrqviKuiWZaiYOo=; b=kNfaUzFWJLXa4hc6UmtXX/69QqJTfz8zovx+OTALYeTAKPCBEph6QdNECmIG+wJs+3 kOfCWmPzKO6WlEDrSddJg6peXoKHMr2x3xPfo0PHS5qJ+wUnSfoxp2GXGT1t8mrmviNn aNI4boqmJ2wgX9J8SkREHBRzQEx/TzB3rby+cNlNEKqLcJ7zTK0W+JNKVXGH3i6uiPL6 5j31Jrp+OQkhqoGAh99sYft2m2HSwS0Yg1ZfFUAhKvsdYkjENkU8NQIwB9Umd8RNB6XA GHwLXaHZ9iB60SHFvnnIyH0utzpBYv5fGtO3wcmVscJb3bElIW/adqjQlZzLZcCblNf9 2NXA== X-Gm-Message-State: AOAM531LIo3n9baB5pkalp6JNDExeDcNSdIdPgb3D7O1xAviO84a9JdJ NZRpeH6/L1e8XAI+SSfuQL23YAB9T3o= X-Google-Smtp-Source: ABdhPJwdlvaJOGGS5gAPxuxh90jlgYxt/7bcNg68Q73FLbYH6te1IIg+6ffJiY77vdVff9L+rJrEYQ== X-Received: by 2002:a05:6a00:124d:b0:4ad:574d:4d2f with SMTP id u13-20020a056a00124d00b004ad574d4d2fmr11197071pfi.24.1638815202670; Mon, 06 Dec 2021 10:26:42 -0800 (PST) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id a22sm12773097pfh.111.2021.12.06.10.26.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Dec 2021 10:26:42 -0800 (PST) From: Florian Fainelli To: devicetree@vger.kernel.org Cc: Florian Fainelli , Damien Le Moal , Rob Herring , Linus Walleij , Bartosz Golaszewski , bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM BCM7XXX ARM ARCHITECTURE), Gregory Fong , Thomas Gleixner , Marc Zyngier , Ulf Hansson , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lee Jones , Philipp Zabel , Herbert Xu , Ray Jui , Scott Branden , Alessandro Zummo , Alexandre Belloni , "Rafael J. Wysocki" , Daniel Lezcano , Amit Kucheria , Zhang Rui , Markus Mayer , Greg Kroah-Hartman , Al Cooper , Doug Berger , linux-ide@vger.kernel.org (open list:LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)), linux-kernel@vger.kernel.org (open list), linux-gpio@vger.kernel.org (open list:GPIO SUBSYSTEM), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE), linux-mmc@vger.kernel.org (open list:MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND...), linux-pwm@vger.kernel.org (open list:PWM SUBSYSTEM), linux-crypto@vger.kernel.org (open list:HARDWARE RANDOM NUMBER GENERATOR CORE), linux-rtc@vger.kernel.org (open list:REAL TIME CLOCK (RTC) SUBSYSTEM), linux-pm@vger.kernel.org (open list:THERMAL), linux-usb@vger.kernel.org (open list:USB SUBSYSTEM) Subject: [PATCH v2 11/14] dt-bindings: thermal: Convert Broadcom TMON to YAML Date: Mon, 6 Dec 2021 10:26:13 -0800 Message-Id: <20211206182616.2089677-12-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211206182616.2089677-1-f.fainelli@gmail.com> References: <20211206182616.2089677-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Convert the Broadcom AVS TMON Device Tree binding to YAML to help with validation. Signed-off-by: Florian Fainelli --- .../bindings/thermal/brcm,avs-tmon.txt | 23 -------- .../bindings/thermal/brcm,avs-tmon.yaml | 57 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 58 insertions(+), 24 deletions(-) delete mode 100644 Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt create mode 100644 Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml diff --git a/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt b/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt deleted file mode 100644 index 74a9ef09db8b..000000000000 --- a/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt +++ /dev/null @@ -1,23 +0,0 @@ -* Broadcom STB thermal management - -Thermal management core, provided by the AVS TMON hardware block. - -Required properties: -- compatible: must be one of: - "brcm,avs-tmon-bcm7216" - "brcm,avs-tmon-bcm7445" - "brcm,avs-tmon" -- reg: address range for the AVS TMON registers -- interrupts: temperature monitor interrupt, for high/low threshold triggers, - required except for "brcm,avs-tmon-bcm7216" -- interrupt-names: should be "tmon" - -Example: - - thermal@f04d1500 { - compatible = "brcm,avs-tmon-bcm7445", "brcm,avs-tmon"; - reg = <0xf04d1500 0x28>; - interrupts = <0x6>; - interrupt-names = "tmon"; - interrupt-parent = <&avs_host_l2_intc>; - }; diff --git a/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml b/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml new file mode 100644 index 000000000000..fb5c273b8bc2 --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/brcm,avs-tmon.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom STB thermal management + +description: Thermal management core, provided by the AVS TMON hardware block. + +maintainers: + - Florian Fainelli + +allOf: + - $ref: thermal-sensor.yaml# + +properties: + compatible: + oneOf: + - items: + - enum: + - brcm,avs-tmon-bcm7216 + - brcm,avs-tmon-bcm7445 + - const: brcm,avs-tmon + + reg: + maxItems: 1 + description: > + Address range for the AVS TMON registers + + interrupts: + maxItems: 1 + + interrupt-names: + items: + - const: tmon + + "#thermal-sensor-cells": + const: 0 + +additionalProperties: false + +required: + - compatible + - reg + - "#thermal-sensor-cells" + +examples: + - | + thermal@f04d1500 { + compatible = "brcm,avs-tmon-bcm7445", "brcm,avs-tmon"; + reg = <0xf04d1500 0x28>; + interrupts = <0x6>; + interrupt-names = "tmon"; + interrupt-parent = <&avs_host_l2_intc>; + #thermal-sensor-cells = <0>; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 9ac67c885159..2109b6fe8ea3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3936,7 +3936,7 @@ M: Markus Mayer M: bcm-kernel-feedback-list@broadcom.com L: linux-pm@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt +F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml F: drivers/thermal/broadcom/brcmstb* BROADCOM STB DPFE DRIVER