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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22501C433EF for ; Sun, 31 Oct 2021 12:08:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0089960FC4 for ; Sun, 31 Oct 2021 12:08:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229638AbhJaML3 (ORCPT ); Sun, 31 Oct 2021 08:11:29 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:37195 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229839AbhJaML3 (ORCPT ); Sun, 31 Oct 2021 08:11:29 -0400 Received: from localhost.localdomain ([37.4.249.122]) by mrelayeu.kundenserver.de (mreue108 [212.227.15.183]) with ESMTPSA (Nemesis) id 1Mn2iP-1n64Gr3FQt-00k6kE; Sun, 31 Oct 2021 13:08:34 +0100 From: Stefan Wahren To: Rob Herring , Florian Fainelli , Nicolas Saenz Julienne Cc: Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, Mwesigwa Guma , Ojaswin Mujoo , Phil Elwell , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-staging@lists.linux.dev, Stefan Wahren Subject: [PATCH V2 2/2] dt-bindings: soc: bcm: Convert brcm,bcm2835-vchiq to json-schema Date: Sun, 31 Oct 2021 13:08:06 +0100 Message-Id: <1635682086-3200-3-git-send-email-stefan.wahren@i2se.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1635682086-3200-1-git-send-email-stefan.wahren@i2se.com> References: <1635682086-3200-1-git-send-email-stefan.wahren@i2se.com> X-Provags-ID: V03:K1:BvkruI4+bJ2+q1yCTzxfbVcw0LKTklBvoa5CX0rTeOR4nuyH2vX gwmqRAZgCnPZcCZGgAV+E6D/4s1oLsmL47vTc9WnGuB19+wj6ngMQWadWFg6EEqpcFuMM/S Jomv1NxSA7ixJP7eXm9FtXqmeTSmRdX2E0alEZLIneZmkMrvtTKnQ2SRdyqG+mdwBsxINy2 cH2w9bns7y3z3qdoGph2A== X-UI-Out-Filterresults: notjunk:1;V03:K0:mxChIPk60zw=:vl5z3GZGrpSdcVIgRwisV0 4GfB6epJIR8s+TyrD9xm0LWcxbHfrfz53nioUEyEK62hoTglwLnUYaQ1vaW5cwdACQHHPF1e1 63CJnj898NLtE0w7KL8mVFPDJJzpmzJeV497snIU7grcGE5Ys3Ad2Ubkl/6Aipa9w/fITmM2Z peqDgXVbebaA8Az5qSBsTWJsuPcaR4j8RQE6JAEanMTwjs6ncSoiWoxkHuOnPeEgmikSNwKEx xaRpeHMm/X1kvAeApG9Aj6InyxRZ1uYU2lv6PiSrJGVa++U1pq9i9ZiWH4W9q0UIc/zNxtCV5 gtvJnXVMzi03EZlCERcUagY9+r+KMlhaZeV4AfAsWcDFGASEl1ObkbVyOx4WYX9WmtXzpYU5P 9TeQJI1LaFM0UyD/Th2AzXEdpgTu6JYfmgg5AK9/vmms1nSyNB8NS7hYI9ilP193WvXB0m5pP Q/AjNvQV+uwkl5OyoI8xNp0MDRLp36Ub3c/ZA7p9rbgKh4i718bb7Uzkse8yc/Dca5cjCOoL2 lIRJ93exd+SKJvSiPhjXAXyRxHD6mHBiMMGR92gqAKj1GCGhQSG4j22+FoYZVkpNixTjxaoGE ocAfMWrDr+b11WIFW/M5CAQGBCHNQphfYXFd38b9c7VerY4nGhiuhmvquV+3NOoymNtxEjnHS N6/KykaMTv5r3WP05dyiOjt83xm3P37rb375adTEKWip22AITPHRq08gjyEhS+0oWm7/9YvGC /sRocNe/RyQSI2Hk Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This converts the VCHIQ bindings to YAML format. Signed-off-by: Stefan Wahren --- .../bindings/soc/bcm/brcm,bcm2835-vchiq.txt | 17 -------- .../bindings/soc/bcm/brcm,bcm2835-vchiq.yaml | 45 ++++++++++++++++++++++ 2 files changed, 45 insertions(+), 17 deletions(-) delete mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt create mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt deleted file mode 100644 index f331316..0000000 --- a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt +++ /dev/null @@ -1,17 +0,0 @@ -Broadcom VCHIQ firmware services - -Required properties: - -- compatible: Should be "brcm,bcm2835-vchiq" on BCM2835, otherwise - "brcm,bcm2836-vchiq". -- reg: Physical base address and length of the doorbell register pair -- interrupts: The interrupt number - See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt - -Example: - -mailbox@7e00b840 { - compatible = "brcm,bcm2835-vchiq"; - reg = <0x7e00b840 0xf>; - interrupts = <0 2>; -}; diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml new file mode 100644 index 0000000..a1d5cd4 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/bcm/brcm,bcm2835-vchiq.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom VCHIQ firmware services + +maintainers: + - Nicolas Saenz Julienne + +description: + The VCHIQ communication channel can be provided by BCM283x and Capri SoCs, + to communicate with the VPU-side OS services. + +properties: + compatible: + enum: + - brcm,bcm2835-vchiq + - brcm,bcm2836-vchiq + + reg: + description: Physical base address and length of the doorbell register pair + minItems: 1 + + interrupts: + description: Interrupt number of the doorbell interrupt + minItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + mailbox@7e00b840 { + compatible = "brcm,bcm2835-vchiq"; + reg = <0x7e00b840 0xf>; + interrupts = <0 2>; + }; + +... -- 2.7.4