From patchwork Sat Apr 2 19:28:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12799427 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CC6EC433F5 for ; Sat, 2 Apr 2022 19:29:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231599AbiDBTa6 (ORCPT ); Sat, 2 Apr 2022 15:30:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47554 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245261AbiDBTa5 (ORCPT ); Sat, 2 Apr 2022 15:30:57 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0F6D117AB0 for ; Sat, 2 Apr 2022 12:29:05 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id u16so8730677wru.4 for ; Sat, 02 Apr 2022 12:29:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jrL/DeeTGKDUmIO0s0ktdBOJGDCSZ62AedFscY9wS70=; b=GSOVLA24K5u4gRiAJRRwlqQb5vfiM459ZzPdHPmLHzzSHAZrsiKa2QEiG+JNUagQ0c UFbx2EkakeIznFH4jIn9Ou2Y64AzfbTgFTZ2rVJlOiW5+XycQSLRayqIb1x/wiWFuPA8 kW4ICAjre61QezGxCKQdIw6BA96uaa2hH3XjYkQ3z1qmXYEo9iZ/8bWNpWfyYGl0ZIeo qutA/P8qBUyTBPXjGBQvwe+W+3RR0n+EhLfc6jF1PdNBqOGE2xOkvy3ltUOFgbmEWiuC xnejCkeMkFgOrr87el1dovfaIw8wK8YCP1QjZmgA0lRWiwe8PZXmcpyEA/tSMNSuIOS7 JvCg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jrL/DeeTGKDUmIO0s0ktdBOJGDCSZ62AedFscY9wS70=; b=SNLCzW3brX/zzxEWsw8dOt2Qmnp8IWW+ZO4IRmYPJ+9wauYM12akywGx8kDaGoZECT iMAFgmeLD2X3/9EVxlaR8Cm1EHZfm/B8p7cTJ4gNwChI54DBK2T0ACpsnxDiZYpwa6Bz CbAJutzNMzaYXh0V5K0/Bv8me4NmY5Y0Hj+g/s26kVfsd3eVfL2PC9fiRzkc/8eKBIIs 0Z/YZRvh8yV1EWq4uckAlOPR3Ly+s7JaZ0cisoNJukbXdIlGCalGZwnbkmrT2/tk2ALj +r+/hl1FL/5FqkOder1KxAcq3UpT5/YDGUPMgJgyqYHUmZL0zc8tZYZYGHpj0pepJgsJ Go3g== X-Gm-Message-State: AOAM5309gN+12KdrpXQIt5fubkqGSIulg0UsC7TGwHY0YORqXbkxrEYH 3pVWlI+4o5hNO/pp1TBGExw/ig== X-Google-Smtp-Source: ABdhPJwbL7AEpfTk3KuxN7pH4dRlvuCi5PU8hKd7ri96GJegxHG5exdihR/jcc/tRXnITrrcUlfOiw== X-Received: by 2002:a5d:5848:0:b0:203:fef3:888b with SMTP id i8-20020a5d5848000000b00203fef3888bmr11796295wrf.611.1648927743677; Sat, 02 Apr 2022 12:29:03 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-201-27.adslplus.ch. [188.155.201.27]) by smtp.gmail.com with ESMTPSA id y11-20020a056000168b00b002041af9a73fsm5770629wrd.84.2022.04.02.12.29.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Apr 2022 12:29:03 -0700 (PDT) From: Krzysztof Kozlowski To: Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 1/2] arm64: dts: qcom: msm8994: override nodes by label Date: Sat, 2 Apr 2022 21:28:58 +0200 Message-Id: <20220402192859.154977-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Using node paths to extend or override a device tree node is error prone. If there was a typo error, a new node will be created instead of extending the existing node. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). This also reduces the indentation making the code easier to read. Signed-off-by: Krzysztof Kozlowski --- .../dts/qcom/msm8994-huawei-angler-rev-101.dts | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts b/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts index 0e3dd48f0dbf..c1fb9a7d6fa4 100644 --- a/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts +++ b/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts @@ -27,15 +27,13 @@ aliases { chosen { stdout-path = "serial0:115200n8"; }; +}; - soc { - serial@f991e000 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp1_uart2_default>; - pinctrl-1 = <&blsp1_uart2_sleep>; - }; - }; +&blsp1_uart2 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&blsp1_uart2_default>; + pinctrl-1 = <&blsp1_uart2_sleep>; }; &tlmm {