From patchwork Mon Feb 20 05:47:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kunihiko Hayashi X-Patchwork-Id: 59256 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp1150564wrn; Sun, 19 Feb 2023 22:02:43 -0800 (PST) X-Google-Smtp-Source: AK7set9GqH66drPOlSe1WP4Ltwl+vfFtIoqdfvDKo5kvXTQto/EFRn+3Q/dmeowoDi07cgJzUCBn X-Received: by 2002:a17:906:3e43:b0:88a:2e57:9813 with SMTP id t3-20020a1709063e4300b0088a2e579813mr7968514eji.33.1676872963056; Sun, 19 Feb 2023 22:02:43 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1676872963; cv=none; d=google.com; s=arc-20160816; b=hSkiVln42ADXQKrfGBWiiwczskBZVu/VUrhlebBhPqMTg7+fVIvN9BnM5u2NRtP+Ok b+lJuPpit9FLm0seFkSqOVRxCzlROUlOBQpapXX5M71Fo1+CuXFvc1dTvqADB26H5MLi V+8ZXzkAoWLmlJBFdFU/NmR53nzV3b4pX0wQjmZiItUuZQ9PCmlFBiIIQ0jOk9E8+x8/ e7AQWBIqYCgOZnWsbiuZD9kRik7Ax7yVJ3PIzEt5/8zYm7cOm1HP51WFON2Iq7Dtgihr 0KpAVSYuA9Z61L3olh0ucwTIe3rhApGbnoixXM2HaKG7fdiI3QTGT6/c4m6Q1g+ao7SL TaAg== 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 :message-id:date:subject:cc:to:from; bh=9P7k19fjFQt7kq45T8OaLXEtycGxl/hzlXj+xYL3r7I=; b=HbXpaWydhP3vHsJrFUmx1rPSkx3LzXaid3mNtGKN02vuj40+Za9Adkm8/YKxjRKTNo iM15MUXKFuDaNP7hr4i/wSxDe82E/tt9U1SJEUQukw9YgcN3q733ApY5SlbQIC6s9/41 E0mX8OY4GgwGRDlnsAmkb55NGjEIgL/YmkKkErlkwiYCQzQzUtf42Kbb/tXXWLOcZjdk W0MeOQkDJmNdPE/VxYWPB/8a5qY/u2PQaxIfOXb1TwLQVkS4KpItxpFi5KzmhItJDqUa E57YnVMk7K6YYCpUD3riy1FclTJMqJBD5o7si2c3HKsGbeDLie4TkfrlPrVSaDDFiPC3 +Mzw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 19-20020a17090602d300b008b7fa77ddb8si10119148ejk.112.2023.02.19.22.02.19; Sun, 19 Feb 2023 22:02:43 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229913AbjBTFrt (ORCPT + 99 others); Mon, 20 Feb 2023 00:47:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229652AbjBTFrs (ORCPT ); Mon, 20 Feb 2023 00:47:48 -0500 Received: from mx.socionext.com (mx.socionext.com [202.248.49.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 06300E055; Sun, 19 Feb 2023 21:47:17 -0800 (PST) Received: from unknown (HELO kinkan2-ex.css.socionext.com) ([172.31.9.52]) by mx.socionext.com with ESMTP; 20 Feb 2023 14:47:16 +0900 Received: from mail.mfilter.local (mail-arc01.css.socionext.com [10.213.46.36]) by kinkan2-ex.css.socionext.com (Postfix) with ESMTP id A5D662012096; Mon, 20 Feb 2023 14:47:16 +0900 (JST) Received: from kinkan2.css.socionext.com ([172.31.9.51]) by m-FILTER with ESMTP; Mon, 20 Feb 2023 14:47:16 +0900 Received: from plum.e01.socionext.com (unknown [10.212.243.119]) by kinkan2.css.socionext.com (Postfix) with ESMTP id 353EFA855A; Mon, 20 Feb 2023 14:47:16 +0900 (JST) From: Kunihiko Hayashi To: Damien Le Moal , Rob Herring , Krzysztof Kozlowski , Hans de Goede , Jens Axboe Cc: linux-ide@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Kunihiko Hayashi Subject: [PATCH v3] dt-bindings: ata: Add UniPhier controller binding Date: Mon, 20 Feb 2023 14:47:11 +0900 Message-Id: <20230220054711.4584-1-hayashi.kunihiko@socionext.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1758328743600843626?= X-GMAIL-MSGID: =?utf-8?q?1758328743600843626?= Add UniPhier SATA controller compatible string to the platform binding. This controller needs two or three reset controls. Signed-off-by: Kunihiko Hayashi --- .../bindings/ata/ahci-platform.yaml | 32 ++++++++++++++++--- 1 file changed, 27 insertions(+), 5 deletions(-) Changes since v2: - Add compatible strings to select property - Add minItems and change maxItems for resets - Move condition schema under allOf property - Change resets to "required" for uniphier-*-ahci Changes since v1: - Restrict resets property changes with compatible strings - Fix maxItems from two to three diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.yaml b/Documentation/devicetree/bindings/ata/ahci-platform.yaml index 7dc2a2e8f598..4b2ee68097b8 100644 --- a/Documentation/devicetree/bindings/ata/ahci-platform.yaml +++ b/Documentation/devicetree/bindings/ata/ahci-platform.yaml @@ -30,12 +30,12 @@ select: - marvell,armada-3700-ahci - marvell,armada-8k-ahci - marvell,berlin2q-ahci + - socionext,uniphier-pro4-ahci + - socionext,uniphier-pxs2-ahci + - socionext,uniphier-pxs3-ahci required: - compatible -allOf: - - $ref: "ahci-common.yaml#" - properties: compatible: oneOf: @@ -45,6 +45,9 @@ properties: - marvell,armada-8k-ahci - marvell,berlin2-ahci - marvell,berlin2q-ahci + - socionext,uniphier-pro4-ahci + - socionext,uniphier-pxs2-ahci + - socionext,uniphier-pxs3-ahci - const: generic-ahci - enum: - cavium,octeon-7130-ahci @@ -67,14 +70,33 @@ properties: minItems: 1 maxItems: 3 + resets: + minItems: 1 + maxItems: 3 + interrupts: maxItems: 1 power-domains: maxItems: 1 - resets: - maxItems: 1 +allOf: + - $ref: ahci-common.yaml# + - if: + properties: + compatible: + contains: + enum: + - socionext,uniphier-pro4-ahci + - socionext,uniphier-pxs2-ahci + - socionext,uniphier-pxs3-ahci + then: + properties: + resets: + minItems: 2 + maxItems: 3 + required: + - resets patternProperties: "^sata-port@[0-9a-f]+$":