From patchwork Fri Aug 28 13:05:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andre Przywara X-Patchwork-Id: 253266 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 57650C433E6 for ; Fri, 28 Aug 2020 13:08:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3AE6020825 for ; Fri, 28 Aug 2020 13:08:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729499AbgH1NIQ (ORCPT ); Fri, 28 Aug 2020 09:08:16 -0400 Received: from foss.arm.com ([217.140.110.172]:48666 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729172AbgH1NGX (ORCPT ); Fri, 28 Aug 2020 09:06:23 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 4216B1FB; Fri, 28 Aug 2020 06:06:11 -0700 (PDT) Received: from donnerap.arm.com (donnerap.cambridge.arm.com [10.1.195.35]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id D0ADB3F66B; Fri, 28 Aug 2020 06:06:08 -0700 (PDT) From: Andre Przywara To: Rob Herring , devicetree@vger.kernel.org Cc: Guenter Roeck , Wim Van Sebroeck , Viresh Kumar , linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, Chanho Min , Linus Walleij , Liviu Dudau , Li Yang , Shawn Guo , Lorenzo Pieralisi , Ray Jui , Scott Branden , Florian Fainelli , bcm-kernel-feedback-list@broadcom.com, Sudeep Holla , Wei Xu Subject: [PATCH 00/10] dt-bindings: Convert SP805 to Json-schema (and fix users) Date: Fri, 28 Aug 2020 14:05:52 +0100 Message-Id: <20200828130602.42203-1-andre.przywara@arm.com> X-Mailer: git-send-email 2.17.1 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This is an attempt to convert the SP805 watchdog DT binding to yaml. This is done in the first patch, the remaining nine fix some DT users. I couldn't test any of those DT files on actual machines, but tried to make the changes in a way that would be transparent to at least the Linux driver. The only other SP805 DT user I could find is U-Boot, which seems to only use a very minimal subset of the binding (just the first clock). I only tried to fix those DTs that were easily and reliably fixable. AFAICT, a missing primecell compatible string, for instance, would prevent the Linux driver from probing the device at all, so I didn't dare to touch those DTs at all. Missing clocks are equally fatal. Cheers, Andre Andre Przywara (10): dt-bindings: watchdog: sp-805: Convert to Json-schema arm64: dts: arm: Fix SP805 clock-names arm64: dts: broadcom: Fix SP805 clock-names arm64: dts: freescale: Fix SP805 clock-names arm64: dts: hisilicon: Fix SP805 clocks arm64: dts: lg: Fix SP805 clocks ARM: dts: arm: Fix SP805 clocks ARM: dts: Cygnus: Fix SP805 clocks ARM: dts: NSP: Fix SP805 clock-names ARM: dts: hisilicon: Fix SP805 clocks .../bindings/watchdog/arm,sp805.txt | 32 --------- .../bindings/watchdog/arm,sp805.yaml | 72 +++++++++++++++++++ arch/arm/boot/dts/arm-realview-eb.dtsi | 2 +- arch/arm/boot/dts/arm-realview-pb11mp.dts | 4 +- arch/arm/boot/dts/arm-realview-pbx.dtsi | 4 +- arch/arm/boot/dts/bcm-cygnus.dtsi | 4 +- arch/arm/boot/dts/bcm-nsp.dtsi | 2 +- arch/arm/boot/dts/hisi-x5hd2.dtsi | 5 +- arch/arm/boot/dts/mps2.dtsi | 4 +- arch/arm/boot/dts/vexpress-v2m-rs1.dtsi | 2 +- arch/arm/boot/dts/vexpress-v2m.dtsi | 2 +- arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts | 4 +- arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts | 2 +- arch/arm/boot/dts/vexpress-v2p-ca9.dts | 2 +- arch/arm64/boot/dts/arm/juno-motherboard.dtsi | 2 +- .../boot/dts/arm/rtsm_ve-motherboard.dtsi | 2 +- .../boot/dts/broadcom/northstar2/ns2.dtsi | 2 +- .../boot/dts/broadcom/stingray/stingray.dtsi | 2 +- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 4 +- .../arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 16 ++--- .../arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 16 ++--- arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 10 +-- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 5 +- arch/arm64/boot/dts/lg/lg1312.dtsi | 4 +- arch/arm64/boot/dts/lg/lg1313.dtsi | 4 +- 25 files changed, 126 insertions(+), 82 deletions(-) delete mode 100644 Documentation/devicetree/bindings/watchdog/arm,sp805.txt create mode 100644 Documentation/devicetree/bindings/watchdog/arm,sp805.yaml