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[209.132.180.67]) by mx.google.com with ESMTP id v67-v6si25510293pfk.264.2018.10.10.05.09.08; Wed, 10 Oct 2018 05:09:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727795AbeJJTaT (ORCPT + 99 others); Wed, 10 Oct 2018 15:30:19 -0400 Received: from inva021.nxp.com ([92.121.34.21]:59504 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727254AbeJJT3z (ORCPT ); Wed, 10 Oct 2018 15:29:55 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 8F3C1200226; Wed, 10 Oct 2018 14:08:02 +0200 (CEST) Received: from inva024.eu-rdc02.nxp.com (inva024.eu-rdc02.nxp.com [134.27.226.22]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 824C1200163; Wed, 10 Oct 2018 14:08:02 +0200 (CEST) Received: from fsr-ub1864-101.ea.freescale.net (fsr-ub1864-101.ea.freescale.net [10.171.82.46]) by inva024.eu-rdc02.nxp.com (Postfix) with ESMTP id CA75920604; Wed, 10 Oct 2018 14:08:01 +0200 (CEST) From: laurentiu.tudor@nxp.com To: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, arm@kernel.org Cc: roy.pledge@nxp.com, madalin.bucur@nxp.com, davem@davemloft.net, shawnguo@kernel.org, leoyang.li@nxp.com, robin.murphy@arm.com, bharat.bhushan@nxp.com, arnd@arndb.de, Laurentiu Tudor Subject: [PATCH v3 21/22] arm64: dts: ls104x: make dma-coherent global to the SoC Date: Wed, 10 Oct 2018 15:07:36 +0300 Message-Id: <20181010120737.30300-19-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181010120737.30300-1-laurentiu.tudor@nxp.com> References: <20181010120737.30300-1-laurentiu.tudor@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Laurentiu Tudor These SoCs are really completely dma coherent in their entirety so add the dma-coherent property at the soc level in the device tree and drop the instances where it's specifically added to a few select devices. Signed-off-by: Laurentiu Tudor --- arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 5 +---- arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 1 + 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index ccadc40a36f4..9fb3ac0fa87c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -215,6 +215,7 @@ #size-cells = <2>; ranges; dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>; + dma-coherent; clockgen: clocking@1ee1000 { compatible = "fsl,ls1043a-clockgen"; @@ -680,7 +681,6 @@ reg-names = "ahci", "sata-ecc"; interrupts = <0 69 0x4>; clocks = <&clockgen 4 0>; - dma-coherent; }; msi1: msi-controller1@1571000 { @@ -715,7 +715,6 @@ #address-cells = <3>; #size-cells = <2>; device_type = "pci"; - dma-coherent; iommu-map = <0 &mmu 0 1>; num-lanes = <4>; bus-range = <0x0 0xff>; @@ -741,7 +740,6 @@ #address-cells = <3>; #size-cells = <2>; device_type = "pci"; - dma-coherent; iommu-map = <0 &mmu 0 1>; num-lanes = <2>; bus-range = <0x0 0xff>; @@ -767,7 +765,6 @@ #address-cells = <3>; #size-cells = <2>; device_type = "pci"; - dma-coherent; iommu-map = <0 &mmu 0 1>; num-lanes = <2>; bus-range = <0x0 0xff>; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index a12d33362554..f19cf6087235 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -188,6 +188,7 @@ #size-cells = <2>; ranges; dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>; + dma-coherent; ddr: memory-controller@1080000 { compatible = "fsl,qoriq-memory-controller"; -- 2.17.1