From patchwork Tue Jan 17 17:50:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 44770 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp1908617wrn; Tue, 17 Jan 2023 10:15:57 -0800 (PST) X-Google-Smtp-Source: AMrXdXss9PXaY5F42Wnp/7AChfZkjewEOMpwQ87XmFmoTefZCrCVEn/tnOUaTbqzuNOA72l/VH83 X-Received: by 2002:a05:6a00:a27:b0:566:900d:a1de with SMTP id p39-20020a056a000a2700b00566900da1demr5628345pfh.26.1673979357582; Tue, 17 Jan 2023 10:15:57 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1673979357; cv=none; d=google.com; s=arc-20160816; b=DeJBqCHe32ndoCsCu43b1KM8L54E9mqDnY1y4QTZHCMebO/e4w98hrTlmlNgDSS5lr Vc5ybtGRkoJqW1qe1cAtaIZz0u6E7r7IMdDuizeyJB+48+N3vNx0QLvJXBsoAyCLsGh4 P8Z6wfT5plJWkH0N1Wmtu+2L+U4krxyPsb8UHDZq5cu/Fyy9rcvo2dwlm/kyY84dWryy KGTaoFg3JcEYGAKo28XsmD5b9ppMJAnZ0bxdII7i787DD/4iLElMHR/8EzNlFmNEQ1Vp 5DWdKD8y+I2mUQzfzIpvwUawZzX64JmRIf0A+ChiqwiNB6PckKrXmBMUSZPDFDT81x1Z 0QVQ== 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=YfmskZetXQgIaKKD91ulF+4U9xKiZjB52ymC2L7i0mo=; b=uocv9LtmJ6iSPNjBK50TvzuziggSt8ZtTBoiBJzqAFs6TfUh9PM0ohpIa+KaQCLrZf my8zCJxZB3Xmy2orrAOyGylIryxEnyetd8GZfLVdxkMP2/b0yUKTGTM4EPRw/3eqBYS3 4u2QEruVmkUDazepmqdX6T4SUuwsnVRp8H//v2vHLNXO2IBeQFHX5XFUdAnUKYklrMla fxRuN8Gh991u9yIAclZgfsFwwfZl1IsFgS3er2pW8rpFg9EyArek3v618cg0a6R9VSdJ T39q90b/r0eZQJ3ZBEMp3aJE83McbeR41YZn0DyIvqXNCtkvOQzwOllfIYlst6B98p2g rsdA== 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=renesas.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id d14-20020a056a0024ce00b0058dc14f19b4si5338161pfv.83.2023.01.17.10.15.37; Tue, 17 Jan 2023 10:15:57 -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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=renesas.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231390AbjAQSLP (ORCPT + 99 others); Tue, 17 Jan 2023 13:11:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44656 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232578AbjAQSIk (ORCPT ); Tue, 17 Jan 2023 13:08:40 -0500 Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 84F1B4B19D; Tue, 17 Jan 2023 09:50:45 -0800 (PST) X-IronPort-AV: E=Sophos;i="5.97,224,1669042800"; d="scan'208";a="146635877" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 18 Jan 2023 02:50:44 +0900 Received: from mulinux.example.org (unknown [10.226.92.158]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id D7917407177B; Wed, 18 Jan 2023 02:50:39 +0900 (JST) From: Fabrizio Castro To: Rob Herring , Krzysztof Kozlowski , Geert Uytterhoeven Cc: Fabrizio Castro , Magnus Damm , Biju Das , Wolfram Sang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-i2c@vger.kernel.org, Chris Paterson , Biju Das , Laurent Pinchart , Jacopo Mondi , Krzysztof Kozlowski Subject: [RESEND PATCH v2 1/2] dt-bindings: i2c: renesas,rzv2m: Fix SoC specific string Date: Tue, 17 Jan 2023 17:50:17 +0000 Message-Id: <20230117175017.21239-1-fabrizio.castro.jz@renesas.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-0.9 required=5.0 tests=AC_FROM_MANY_DOTS,BAYES_00, SPF_HELO_NONE,SPF_PASS autolearn=no 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?1755294578773439452?= X-GMAIL-MSGID: =?utf-8?q?1755294578773439452?= The preferred form for Renesas' compatible strings is: ",-" Somehow the compatible string for the r9a09g011 I2C IP was upstreamed as renesas,i2c-r9a09g011 instead of renesas,r9a09g011-i2c, which is really confusing, especially considering the generic fallback is renesas,rzv2m-i2c. The first user of renesas,i2c-r9a09g011 in the kernel is not yet in a kernel release, it will be in v6.1, therefore it can still be fixed in v6.1. Even if we don't fix it before v6.2, I don't think there is any harm in making such a change. s/renesas,i2c-r9a09g011/renesas,r9a09g011-i2c/g for consistency. Fixes: ba7a4d15e2c4 ("dt-bindings: i2c: Document RZ/V2M I2C controller") Signed-off-by: Fabrizio Castro Reviewed-by: Geert Uytterhoeven Reviewed-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml b/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml index c46378efc123..92e899905ef8 100644 --- a/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml +++ b/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml @@ -16,7 +16,7 @@ properties: compatible: items: - enum: - - renesas,i2c-r9a09g011 # RZ/V2M + - renesas,r9a09g011-i2c # RZ/V2M - const: renesas,rzv2m-i2c reg: @@ -66,7 +66,7 @@ examples: #include i2c0: i2c@a4030000 { - compatible = "renesas,i2c-r9a09g011", "renesas,rzv2m-i2c"; + compatible = "renesas,r9a09g011-i2c", "renesas,rzv2m-i2c"; reg = <0xa4030000 0x80>; interrupts = , ;