Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:50438 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725898AbeIUO5g (ORCPT ); Fri, 21 Sep 2018 10:57:36 -0400 From: Govind Singh To: ath10k@lists.infradead.org, robh+dt@kernel.org, andy.gross@linaro.org, devicetree@vger.kernel.org Cc: linux-wireless@vger.kernel.org, briannorris@chromium.org, Govind Singh Subject: [PATCH 4/4] dts: arm64/sdm845: Enable iommu for WCN3990 wifi module device node Date: Fri, 21 Sep 2018 14:39:07 +0530 Message-Id: <20180921090907.25937-5-govinds@codeaurora.org> (sfid-20180921_110944_044959_95C353D8) In-Reply-To: <20180921090907.25937-1-govinds@codeaurora.org> References: <20180921090907.25937-1-govinds@codeaurora.org> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: WCN3990 wifi module can optionally make use of the IOMMU. Add phandle to the iommu and stream id of wifi iommu block. Signed-off-by: Govind Singh --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index b0b107641e74..5f5848cb1699 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -1224,6 +1224,7 @@ <0 423 0 /* CE9 */ >, <0 424 0 /* CE10 */ >, <0 425 0 /* CE11 */ >; + iommus = <&apps_smmu 0x0040 0x1>; }; }; }; -- 2.17.0