From patchwork Mon Oct 11 07:31:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12549251 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1E26C433EF for ; Mon, 11 Oct 2021 07:31:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C045360F0F for ; Mon, 11 Oct 2021 07:31:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234457AbhJKHdy (ORCPT ); Mon, 11 Oct 2021 03:33:54 -0400 Received: from smtp-relay-internal-0.canonical.com ([185.125.188.122]:57110 "EHLO smtp-relay-internal-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234455AbhJKHdx (ORCPT ); Mon, 11 Oct 2021 03:33:53 -0400 Received: from mail-ed1-f71.google.com (mail-ed1-f71.google.com [209.85.208.71]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-0.canonical.com (Postfix) with ESMTPS id BA89240000 for ; Mon, 11 Oct 2021 07:31:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1633937512; bh=XwHbWdp7VVwQ/yycSh88XsBspIrkx9lp92AdUBkvmF8=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=vNvYQN/o9SY69ky2ld9Dwi7jjXmcrd032m0fIvdhmCbEc/TajrcOg60ftavWKQGnx XzzOtlXeLmZy8gFONZxu5h4kyD/wN+TScOAjDASeHj2ElQDWfv7IehHAZ48+avDYPr j9/WX+dlQhjnIV2kAF1cb3hiymYYnHIXNvghz4ADCHBxjHQHS9o/h8q+z/HcDYm8dT U207tIOq4kSDWAIKXuRrMbCz0nPiKQ9B4XrjczHDSuaoNyoCnJV4u6EkgWB1j2mDMY UrDrJYZrTwQWpnSc/NdJN4hqvbmUTPTRRye04/WqA8F540INOCSH7PteXnwYl0RIqD bo6I2ovYFn/SQ== Received: by mail-ed1-f71.google.com with SMTP id d3-20020a056402516300b003db863a248eso3045127ede.16 for ; Mon, 11 Oct 2021 00:31:52 -0700 (PDT) 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=XwHbWdp7VVwQ/yycSh88XsBspIrkx9lp92AdUBkvmF8=; b=HVSg/jx9AIs7plRfs1UTAi7bRH7V0LsVKrSDlANQsdpY7zK0SQ41PsYjgvrjWLbEvf zZhdzy0OVWrZOrpWEVGic2y2ZBH36k3XQszQlaQPR5KjpRGt6H+PVBx9oVGu8If6fF5I iO7YxpyWXEGJQIaXaYmWFXOAxOLW7fhaO8z4AQ0g2F3AF6FoFWgkVZGrkUc3V/DfHxHI 88mlhX4Gbyf8pznFC5QVwXUkbHyPjj2chHPLW+8XdZu0iKpu+pLnx8jMQLUsL8AVUzL+ xB3XeF+u8iSCaaAvb7pDyhF4j0EwSvdsXFap1dCcyY+DVi4ASM8fHF6CgnYPoptYO8j6 Qe6Q== X-Gm-Message-State: AOAM530TYeuzkQ5yn2mXjqjCZ0FH5TA7G2BURYd4tLEt0rr0BhDscHpo vKMG2lQUPeXnBcCPjy7QmpFf8MESOZH7jyl0/V8v8WQXkM0W4ZaODolH0I7Vo7YSitU7eTpQdgs 8TXxvorxS7SBU0OiRDcw/JQCuSyV6Ru6az8tEeymA4fk= X-Received: by 2002:a05:6402:5215:: with SMTP id s21mr34199911edd.113.1633937512229; Mon, 11 Oct 2021 00:31:52 -0700 (PDT) X-Google-Smtp-Source: ABdhPJywCR4sOtwh0YCcCUI9FHmKswBlDB3H3/tQT8Wk1uf3GQGN52eB0kGY3pjRUV8qGtdaaS42gQ== X-Received: by 2002:a05:6402:5215:: with SMTP id s21mr34199896edd.113.1633937512032; Mon, 11 Oct 2021 00:31:52 -0700 (PDT) Received: from localhost.localdomain (78-11-189-27.static.ip.netia.com.pl. [78.11.189.27]) by smtp.gmail.com with ESMTPSA id dt4sm3054377ejb.27.2021.10.11.00.31.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Oct 2021 00:31:51 -0700 (PDT) From: Krzysztof Kozlowski To: Andy Gross , Bjorn Andersson , Rob Herring , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH] arm64: dts: qcom: msm8996: move clock-frequency from PN547 NFC to I2C bus Date: Mon, 11 Oct 2021 09:31:43 +0200 Message-Id: <20211011073143.32645-1-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Although the early NXP NCI NFC bindings required the clock-frequency property, it was never used by the driver and it is actually a property of I2C bus, not I2C slave. Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi index d239b01b8505..01e573f0dfbf 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi @@ -185,12 +185,12 @@ &adsp_pil { &blsp2_i2c2 { status = "okay"; label = "NFC_I2C"; + clock-frequency = <400000>; nfc: pn548@28 { compatible = "nxp,nxp-nci-i2c"; reg = <0x28>; - clock-frequency = <400000>; interrupt-parent = <&tlmm>; interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;