From mboxrd@z Thu Jan 1 00:00:00 1970 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=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,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 9C4A7C282DA for ; Fri, 19 Apr 2019 19:56:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 650F020663 for ; Fri, 19 Apr 2019 19:56:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="mbW5/gAv"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="kHqD8uhO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727622AbfDST4e (ORCPT ); Fri, 19 Apr 2019 15:56:34 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:41716 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726525AbfDST4e (ORCPT ); Fri, 19 Apr 2019 15:56:34 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 64406619C9; Fri, 19 Apr 2019 19:56:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1555703793; bh=BjS42e3I9ok/gvgPu6nWUM4K1wfnbKj9xR2pCYkZOYQ=; h=From:To:Cc:Subject:Date:From; b=mbW5/gAvzNpeQun20n+btb/a0vCWTx3KEtQKi3OfPbFw8yDceSTbjlJ8MHvz/I6L1 eUN59xb7P0WzsdE4QZkX2LNxKWiZmwskFZ19ci5OZDGPylk8iYCaaMQOWcITbYl/1v 2Bfb3rUOvLjp/ZlyhzsCzL/yj/tIFNlgBWh1WjoA= Received: from jcrouse1-lnx.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: jcrouse@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 016AE61926; Fri, 19 Apr 2019 19:56:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1555703791; bh=BjS42e3I9ok/gvgPu6nWUM4K1wfnbKj9xR2pCYkZOYQ=; h=From:To:Cc:Subject:Date:From; b=kHqD8uhO3H4VUxQfCa4tDNZsLGuMZC8lhRdbqu93odvYmu13Qi08WdotS1NLf+Ust CiAkr0lxRqwp5mS9GVDA1eBwpxDZ3hcHuHwYUmFwKBwnOFRFgM6VHkJjEYTG8SS+6z c2JSerYhZxWSMGF7mSajCwPGMiq5ezOstlRCgBAM= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 016AE61926 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=jcrouse@codeaurora.org From: Jordan Crouse To: freedreno@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, Sean Paul , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , Rob Clark , David Airlie , Mark Rutland , Daniel Vetter Subject: [PATCH v4] dt-bindings: drm/msm/a6xx: Document interconnect properties for GPU Date: Fri, 19 Apr 2019 13:56:27 -0600 Message-Id: <1555703787-10897-1-git-send-email-jcrouse@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add documentation for the interconnect and interconnect-names bindings for the GPU node as detailed by bindings/interconnect/interconnect.txt. Signed-off-by: Jordan Crouse Reviewed-by: Douglas Anderson Reviewed-by: Rob Herring Acked-by: Georgi Djakov --- v4: Fix spelling nits per Georgi Documentation/devicetree/bindings/display/msm/gpu.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/gpu.txt b/Documentation/devicetree/bindings/display/msm/gpu.txt index aad1aef..c04614c 100644 --- a/Documentation/devicetree/bindings/display/msm/gpu.txt +++ b/Documentation/devicetree/bindings/display/msm/gpu.txt @@ -22,6 +22,8 @@ Required properties: - qcom,adreno-630.2 - iommus: optional phandle to an adreno iommu instance - operating-points-v2: optional phandle to the OPP operating points +- interconnects: optional phandle to an interconnect provider. See + ../interconnect/interconnect.txt for details. - qcom,gmu: For GMU attached devices a phandle to the GMU device that will control the power for the GPU. Applicable targets: - qcom,adreno-630.2 @@ -70,6 +72,8 @@ Example a6xx (with GMU): operating-points-v2 = <&gpu_opp_table>; + interconnects = <&rsc_hlos MASTER_GFX3D &rsc_hlos SLAVE_EBI1>; + qcom,gmu = <&gmu>; }; }; -- 2.7.4