From patchwork Thu May 6 13:20:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen \(ThunderTown\)" X-Patchwork-Id: 432259 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 4F6DAC43600 for ; Thu, 6 May 2021 13:21:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 269D961154 for ; Thu, 6 May 2021 13:21:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233829AbhEFNWa (ORCPT ); Thu, 6 May 2021 09:22:30 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:18360 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233819AbhEFNWZ (ORCPT ); Thu, 6 May 2021 09:22:25 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4FbZ102Ff8zlc6p; Thu, 6 May 2021 21:19:16 +0800 (CST) Received: from thunder-town.china.huawei.com (10.174.177.72) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.498.0; Thu, 6 May 2021 21:21:14 +0800 From: Zhen Lei To: Greg Kroah-Hartman , Rob Herring , Al Cooper , Palmer Dabbelt , Paul Walmsley , "Maxime Coquelin" , Alexandre Torgue , linux-serial , devicetree , linux-kernel , bcm-kernel-feedback-list , linux-riscv , linux-stm32 , linux-arm-kernel CC: Zhen Lei Subject: [PATCH v3 1/2] dt-bindings: serial: Change to reference the kernel-defined serial.yaml Date: Thu, 6 May 2021 21:20:48 +0800 Message-ID: <20210506132049.1513-2-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 In-Reply-To: <20210506132049.1513-1-thunder.leizhen@huawei.com> References: <20210506132049.1513-1-thunder.leizhen@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.174.177.72] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The /schemas/serial.yaml from dt-schema only has the property $nodename, whereas the kernel-defined /schemas/serial/serial.yaml contains more useful properties, support for more complex application scenarios. For example: 1) The property "current-speed" in fsl-lx2160a.dtsi 2) The subnode "bluetooth" in hi3660-hikey960.dts Signed-off-by: Zhen Lei Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/serial/8250.yaml | 2 +- .../devicetree/bindings/serial/brcm,bcm7271-uart.yaml | 2 +- Documentation/devicetree/bindings/serial/ingenic,uart.yaml | 2 +- Documentation/devicetree/bindings/serial/pl011.yaml | 4 ++-- Documentation/devicetree/bindings/serial/qca,ar9330-uart.yaml | 4 ++-- Documentation/devicetree/bindings/serial/renesas,em-uart.yaml | 2 +- Documentation/devicetree/bindings/serial/samsung_uart.yaml | 2 +- Documentation/devicetree/bindings/serial/sifive-serial.yaml | 4 ++-- .../devicetree/bindings/serial/snps-dw-apb-uart.yaml | 2 +- Documentation/devicetree/bindings/serial/st,stm32-uart.yaml | 3 +-- 10 files changed, 13 insertions(+), 14 deletions(-) diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml index f0506a917793dde..1a849fc17181c8d 100644 --- a/Documentation/devicetree/bindings/serial/8250.yaml +++ b/Documentation/devicetree/bindings/serial/8250.yaml @@ -10,7 +10,7 @@ maintainers: - devicetree@vger.kernel.org allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# - if: anyOf: - required: diff --git a/Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml b/Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml index 46c62745f901e2f..6d176588df47d84 100644 --- a/Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml +++ b/Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml @@ -10,7 +10,7 @@ maintainers: - Al Cooper allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# description: |+ The Broadcom UART is based on the basic 8250 UART but with diff --git a/Documentation/devicetree/bindings/serial/ingenic,uart.yaml b/Documentation/devicetree/bindings/serial/ingenic,uart.yaml index 7748d8c3bab85b6..b432d4dff730b1f 100644 --- a/Documentation/devicetree/bindings/serial/ingenic,uart.yaml +++ b/Documentation/devicetree/bindings/serial/ingenic,uart.yaml @@ -10,7 +10,7 @@ maintainers: - Paul Cercueil allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# properties: $nodename: diff --git a/Documentation/devicetree/bindings/serial/pl011.yaml b/Documentation/devicetree/bindings/serial/pl011.yaml index 1f8e9f2644b6b80..142187337c765fa 100644 --- a/Documentation/devicetree/bindings/serial/pl011.yaml +++ b/Documentation/devicetree/bindings/serial/pl011.yaml @@ -10,7 +10,7 @@ maintainers: - Rob Herring allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# # Need a custom select here or 'arm,primecell' will match on lots of nodes select: @@ -103,7 +103,7 @@ dependencies: poll-rate-ms: [ auto-poll ] poll-timeout-ms: [ auto-poll ] -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/serial/qca,ar9330-uart.yaml b/Documentation/devicetree/bindings/serial/qca,ar9330-uart.yaml index a344369285b6aa9..a644e5af12b24ba 100644 --- a/Documentation/devicetree/bindings/serial/qca,ar9330-uart.yaml +++ b/Documentation/devicetree/bindings/serial/qca,ar9330-uart.yaml @@ -10,7 +10,7 @@ maintainers: - Oleksij Rempel allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# properties: compatible: @@ -35,7 +35,7 @@ required: - clocks - clock-names -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/serial/renesas,em-uart.yaml b/Documentation/devicetree/bindings/serial/renesas,em-uart.yaml index 82aefdb0d45e5f1..e98ec48fee46379 100644 --- a/Documentation/devicetree/bindings/serial/renesas,em-uart.yaml +++ b/Documentation/devicetree/bindings/serial/renesas,em-uart.yaml @@ -35,7 +35,7 @@ required: - clocks - clock-names -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml index 97ec8a093bf303e..0c24e7b1f15ec32 100644 --- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml +++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml @@ -82,7 +82,7 @@ required: unevaluatedProperties: false allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# - if: properties: diff --git a/Documentation/devicetree/bindings/serial/sifive-serial.yaml b/Documentation/devicetree/bindings/serial/sifive-serial.yaml index 5fa94dacbba97b4..09aae43f65a7f4a 100644 --- a/Documentation/devicetree/bindings/serial/sifive-serial.yaml +++ b/Documentation/devicetree/bindings/serial/sifive-serial.yaml @@ -12,7 +12,7 @@ maintainers: - Palmer Dabbelt allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# properties: compatible: @@ -49,7 +49,7 @@ required: - interrupts - clocks -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml index 87ef1e218152d1a..99d8888e88a9d18 100644 --- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml +++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml @@ -10,7 +10,7 @@ maintainers: - Rob Herring allOf: - - $ref: /schemas/serial.yaml# + - $ref: serial.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml index 71a6426bc558a1c..f50f4ca893a099d 100644 --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml @@ -112,8 +112,7 @@ required: - interrupts - clocks -additionalProperties: - type: object +unevaluatedProperties: false examples: - | From patchwork Thu May 6 13:20:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen \(ThunderTown\)" X-Patchwork-Id: 431661 Delivered-To: patch@linaro.org Received: by 2002:a02:c901:0:0:0:0:0 with SMTP id t1csp1434020jao; Thu, 6 May 2021 06:21:34 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwcd4zecmiLB+F7ynzAZwvQEqQTHgsH4DteThP6ycY0+oJqY3mzdKYbPuAxAPjwIZJ3eNEC X-Received: by 2002:a17:906:7257:: with SMTP id n23mr4411227ejk.412.1620307294064; Thu, 06 May 2021 06:21:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1620307294; cv=none; d=google.com; s=arc-20160816; b=VN4i0ZBC3vnblRrlcAdMG1OZrt54yiR26mW+VXGNp92ZZCEf/fFPb0bTC/Ld6tWbQR IW1VgWqlxRKEe3iB07ADruOHWjoG/ynhsSwsVPyyUlj6riG4gSpZVFcSs1VQHpMhq99p EYgYzKYRE+WemQ5hmtKKcG3bpeM68Xfrg3adPYWXOVoNxyphgyVgMeZ53/BXDsdC6YxG OrilvXOuPqGDoKSPOVUjXIAZFM6UAZ+s06/+X5RTrqiA0G8NZ5GI3yrsTTG4dAD5Cjyi ZnMM3Z7hIuphWRNLWzuSjLOGiD79kBEQYC7smKISfmmmSomWsW/ZrpGoIre3oq6gdoDq FYBA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=ijpcudPExsY5z6p9/V7nuLjzO7/PcoGRY1zqyZRtedQ=; b=YE5Agio7lS8c/SOatYnXMuRgLKOqt7zWqMZJSWT5929T5KXzw0u3HnV9Imc9RXM90H O0Gahptw9oPoRsWkN8Z7WCehC0pgryDeDb1brAHPY52Iw1di4ZNmyVOgrYBMNfdmdAc2 jqB8t6dq1PRspTC1+2oWO7DsVpH+mc2UqpWzESqdWqFDvecQ05arL+kuzCQzGcUC+IZN I3zggAX2uGBmSTn2jZSYjzYfC2ubfcwBtnaN1Ad2UkNqlMC+AVaE7ejySAWuzOUFVaYq fyPaFS9R+efxT3XF5xtRuIqUBMDfxwubQVh0/iZQUM8AgIBSE7PW+uzpLXKwkiKrDOe9 IjuA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id t21si2303373edd.145.2021.05.06.06.21.33; Thu, 06 May 2021 06:21:34 -0700 (PDT) Received-SPF: pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233853AbhEFNWa (ORCPT + 7 others); Thu, 6 May 2021 09:22:30 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:18359 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233773AbhEFNWZ (ORCPT ); Thu, 6 May 2021 09:22:25 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4FbZ101PT8zlc6W; Thu, 6 May 2021 21:19:16 +0800 (CST) Received: from thunder-town.china.huawei.com (10.174.177.72) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.498.0; Thu, 6 May 2021 21:21:14 +0800 From: Zhen Lei To: Greg Kroah-Hartman , Rob Herring , Al Cooper , Palmer Dabbelt , Paul Walmsley , "Maxime Coquelin" , Alexandre Torgue , linux-serial , devicetree , linux-kernel , bcm-kernel-feedback-list , linux-riscv , linux-stm32 , linux-arm-kernel CC: Zhen Lei Subject: [PATCH v3 2/2] dt-bindings: serial: Add label property in serial.yaml Date: Thu, 6 May 2021 21:20:49 +0800 Message-ID: <20210506132049.1513-3-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 In-Reply-To: <20210506132049.1513-1-thunder.leizhen@huawei.com> References: <20210506132049.1513-1-thunder.leizhen@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.174.177.72] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org When there is more than one serial port present, the property 'label' allows a custom name to be used for briefly describe the usage or position of each serial port. Without this "label" property, many dtbs_check warnings similar to the following are reported: arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dt.yaml: \ serial@ffd74000: Additional properties are not allowed ('label' was unexpected) From schema: Documentation/devicetree/bindings/serial/pl011.yaml Signed-off-by: Zhen Lei Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/serial/serial.yaml | 2 ++ 1 file changed, 2 insertions(+) -- 2.26.0.106.g9fadedd diff --git a/Documentation/devicetree/bindings/serial/serial.yaml b/Documentation/devicetree/bindings/serial/serial.yaml index 2fdf4ed198da781..c75ba3fb6465005 100644 --- a/Documentation/devicetree/bindings/serial/serial.yaml +++ b/Documentation/devicetree/bindings/serial/serial.yaml @@ -23,6 +23,8 @@ properties: $nodename: pattern: "^serial(@.*)?$" + label: true + cts-gpios: maxItems: 1 description: