From patchwork Wed Dec 1 20:51:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 520615 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 723D7C4167D for ; Wed, 1 Dec 2021 20:53:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353193AbhLAU4W (ORCPT ); Wed, 1 Dec 2021 15:56:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353227AbhLAUzX (ORCPT ); Wed, 1 Dec 2021 15:55:23 -0500 Received: from mail-pg1-x535.google.com (mail-pg1-x535.google.com [IPv6:2607:f8b0:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5BDE9C061748; Wed, 1 Dec 2021 12:52:01 -0800 (PST) Received: by mail-pg1-x535.google.com with SMTP id k4so14706496pgb.8; Wed, 01 Dec 2021 12:52:01 -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=jaFrCtDyOBQjn78eEwNTMD4fjx9RYha6T+8s8u4JaVg=; b=m8WuaqXum7TlgyUMJql6UwS/PzNafwkv21FvbsYMchVk/M8vBc8EKdhVtMtXVeTNcl luADZO0XWw5zRLtTGo311KBY5TRvjkIJJb+lvc9gyUSP4Fjzkx2uDq4tYSqVecjqwDNb OaniVmM6O4sPNpP/3OlVYmV6OaJlykplsrizrcfCRninjkfkh/4bZgTgzSVB9LNZHv91 IKeQY05cSZby7z8NqNX/kXMca8YMD2JouqLBRK4LCqOsOL6IBMvJnUMRfhpamiCDLymh KPQ7gQtIc0m3xwsmTi0Qm10VMTVriNkUCdRZC4oi7+DP1HrX75gxR9/0LR4P+Loz0E8Q 0yLg== 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=jaFrCtDyOBQjn78eEwNTMD4fjx9RYha6T+8s8u4JaVg=; b=LHzq2wq9dpZ8mQb7vMsi2L7TJzy4NenJ5Pkv9C5FZMt6KU8JMj0RoEAdZdKPO48CJQ xxWzTtZQRsMtjw1rZs2zNTOm0pi4FnoykdimyNQDolvDaUmJMonDFoUlm7KiwlCN27Nc UdtmkhaXuu0oraJk3hnHxG65cJkcTMstXFqPe28zT23pkA9HSGYfiijV69uQZJTm43Ih d9l7/c74Pd+Q1mqWHQuZXqypjMQ831PBbhd7QIjJkwIFCIEenWYzUoBRKPDudXbueiff RddUAzCjD7VgHRzBwoWqkHbFn2TISJU/W8v1Y/W2fdVqmdHsyXtoWuu2+SSDP1SPd6mw 6ueg== X-Gm-Message-State: AOAM532PPqGfQGf1+rC0Nc5OnPFNT2wtd5cfZoHQ6m498vnL987CHSpX yCt/NG90NiAbv+3P8rb7eGrk/m13z2g= X-Google-Smtp-Source: ABdhPJwiZxHWKnEwVc8U1pBM7nHOOcAx3PSvBztgnEO4bSLjrlbOQ1ZGl7b1BzCUbHjhnWaMhtHYOQ== X-Received: by 2002:a05:6a00:1ad0:b0:49f:d04e:78da with SMTP id f16-20020a056a001ad000b0049fd04e78damr8489446pfv.77.1638391920296; Wed, 01 Dec 2021 12:52:00 -0800 (PST) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id p20sm729117pfw.96.2021.12.01.12.51.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Dec 2021 12:51:59 -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 , Matt Mackall , 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 11/14] dt-bindings: thermal: Convert Broadcom TMON to YAML Date: Wed, 1 Dec 2021 12:51:07 -0800 Message-Id: <20211201205110.41656-12-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211201205110.41656-1-f.fainelli@gmail.com> References: <20211201205110.41656-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@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 78161abc384f..11808be8e128 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3947,7 +3947,7 @@ 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