From patchwork Wed Dec 8 00:37:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12663045 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 D65B7C43217 for ; Wed, 8 Dec 2021 00:38:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243025AbhLHAmY (ORCPT ); Tue, 7 Dec 2021 19:42:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48874 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242995AbhLHAlu (ORCPT ); Tue, 7 Dec 2021 19:41:50 -0500 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3B476C061746; Tue, 7 Dec 2021 16:38:12 -0800 (PST) Received: by mail-pj1-x102a.google.com with SMTP id h24so740492pjq.2; Tue, 07 Dec 2021 16:38:12 -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=AZK8MKZ3uaoX14tgiQTawpe9good0zorcQOvO35ByjZgHgPKgtW8TSv46ryWj2sIos l9vSQIk0qaL1s3GmTwTZrnWI145gml/eXvG0h8RZKJSkF4Gt0ouXg76C7VlNIiZDb3/v VLU1yzidNSfk9Bt7bn4IdgEF9bA4mts1epsur7GJz6f3dzPj3uw7BVBnq2j8vN0jmQ+F utiIrUb6pY+AVKjZhW89hQdHE1jy9XToWyoy6gGmlzCl5L/jlxGAAe5NdETKpOk88B+V BldTmw3MdSz7fQC/zIjL7UU5zsXi77znx9AN6y8askp6gMlqHi4jFTCNaO3KSQv37CXq DDuw== 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=Bdfg70iJm6WaxHRM1lr8X2PWYFaHk5KrBGUwB037cixID8STXEA3KRsbUhdulUU3ie r7C/Ai2r7AwwCgo7T1PxJBiJKJJHaPy0gMVecGucObOX3XWPIEHBKsOLXoIh8Uk2+MAs F+CJQxxWP191/W6HFvH6lj64HdEwtg58NbSoNUh3YpoSliKjFhsxfgmrUU7TmqEXQSbA lU9dOQiDCZxCiIWIVTKbtNs+98LYvpFDBOPNToL5g7gMbF0xODx3kKGnhDqkissjjzkI l4bLfmBTtjqfJKpcYSPLujc8FcDgYDnc1+tACdjUbfMobRhhzRmLMnKvp+6If9eTZUC6 wZbA== X-Gm-Message-State: AOAM533SD/HIhAMN2XZzW4KltisvvISi3CbIuGdYwXmhH7PVz4s5tJ5F yZA0/OpA0q2C+aGpQRGfdm4amZIIS0g= X-Google-Smtp-Source: ABdhPJx5ei4rA9QeHZ9ueZVRMOHZYxS0oo146YGITxD3zAB+cRn6GtLTBsA4R8BwbZ0bpWRWcuahiQ== X-Received: by 2002:a17:902:c7c2:b0:143:bdf7:1670 with SMTP id r2-20020a170902c7c200b00143bdf71670mr54962164pla.61.1638923891321; Tue, 07 Dec 2021 16:38:11 -0800 (PST) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id n16sm926379pfv.123.2021.12.07.16.38.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Dec 2021 16:38:10 -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 v3 11/15] dt-bindings: thermal: Convert Broadcom TMON to YAML Date: Tue, 7 Dec 2021 16:37:22 -0800 Message-Id: <20211208003727.3596577-12-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211208003727.3596577-1-f.fainelli@gmail.com> References: <20211208003727.3596577-1-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