From patchwork Thu Apr 2 06:52:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Manikandan X-Patchwork-Id: 189776 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7BE56C43331 for ; Thu, 2 Apr 2020 06:54:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 593B020784 for ; Thu, 2 Apr 2020 06:54:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729228AbgDBGyA (ORCPT ); Thu, 2 Apr 2020 02:54:00 -0400 Received: from alexa-out-blr-01.qualcomm.com ([103.229.18.197]:25355 "EHLO alexa-out-blr-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728585AbgDBGyA (ORCPT ); Thu, 2 Apr 2020 02:54:00 -0400 Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) by alexa-out-blr-01.qualcomm.com with ESMTP/TLS/AES256-SHA; 02 Apr 2020 12:23:12 +0530 Received: from mkrishn-linux.qualcomm.com ([10.204.66.35]) by ironmsg02-blr.qualcomm.com with ESMTP; 02 Apr 2020 12:22:55 +0530 Received: by mkrishn-linux.qualcomm.com (Postfix, from userid 438394) id 89E49457F; Thu, 2 Apr 2020 12:22:54 +0530 (IST) From: Krishna Manikandan To: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org Cc: Krishna Manikandan , linux-kernel@vger.kernel.org, robdclark@gmail.com, seanpaul@chromium.org, hoegsberg@chromium.org, kalyan_t@codeaurora.org, nganji@codeaurora.org Subject: [v2 3/3] arm64: dts: sc7180: add interconnect bindings for display Date: Thu, 2 Apr 2020 12:22:50 +0530 Message-Id: <1585810370-6099-3-git-send-email-mkrishn@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1585810370-6099-1-git-send-email-mkrishn@codeaurora.org> References: <1585810370-6099-1-git-send-email-mkrishn@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This change adds the interconnect bindings to the MDSS node. This will establish Display to DDR path for bus bandwidth voting. Changes in v2: - Change in commit message Signed-off-by: Krishna Manikandan --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index ea1b0cd..31fed6d 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -1521,6 +1521,9 @@ interrupt-controller; #interrupt-cells = <1>; + interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>; + interconnect-names = "mdp0-mem"; + iommus = <&apps_smmu 0x800 0x2>; #address-cells = <2>;