From patchwork Wed Dec 12 21:18:46 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jordan Crouse X-Patchwork-Id: 10727127 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7731F6C5 for ; Wed, 12 Dec 2018 21:20:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 645D92ABD7 for ; Wed, 12 Dec 2018 21:20:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5876E2ADFF; Wed, 12 Dec 2018 21:20:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 05B052ADA6 for ; Wed, 12 Dec 2018 21:20:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=oG1LZOgO73lyFzQwpewVmgUbwZ/xN4esd/iZt2fDI+c=; b=GwR jtIz11vBxEbX2/7H/sh+qWnGbCFbhRqfUMbPnUjoCyFsFJjbzUAO8fKC4s2ZP47VJdy2yPU6nKCfn RzXBKlOP4vPjyZ3jCm5s0wHo/CvaLug+RKzGPgWl51EfUgKaDUu4bgKwTIC5y5qf92FlUmSOpIM2+ Sh4ZOWw4Xwpm3w4MXEybkQ2yQBnjKi83GhJDhOk1bQp1cHMvdrapXKgbBMJp9stGLOBaOtjzGuxS9 ewTEpPPXaa+zmQv13AjyuyQTlEjV/0a7JDqo3sQG+9tfskaYcJG3uUW+uuwA49TKgAyW5y6LKmSdF SWwm5l7jv1vLHzzOHPFfJYYT8Khhbog==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gXBvJ-0002fl-63; Wed, 12 Dec 2018 21:20:05 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gXBuJ-0001jO-S4 for linux-arm-kernel@lists.infradead.org; Wed, 12 Dec 2018 21:19:05 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 1DD866030A; Wed, 12 Dec 2018 21:18:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1544649533; bh=GI4w9Dus5kwB9zBJ8Fbyj/63zcezntt6OLzPCV5QUgc=; h=From:To:Cc:Subject:Date:From; b=S+IRgSAVF0m67cK1KP59HKCcF+AUcxsxbV9YK+I0nMG83nCrlg4FSKCY5EBP0doTz tHW0sDSjOe8BiiPp+3YfVakg+bWGrIcPruE+TS4fVnzySOhVB6yHF6TPxCzlyOPk4P HI0pw/WzRx2EtVI67a9e/ETEbrG+1MOL++ULoKLs= Received: from jcrouse-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 329CF6030A; Wed, 12 Dec 2018 21:18:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1544649532; bh=GI4w9Dus5kwB9zBJ8Fbyj/63zcezntt6OLzPCV5QUgc=; h=From:To:Cc:Subject:Date:From; b=DWOKZ0Bc2jkGO3hZK/B+qc/h02Alpg4UsUpIliui1orbrWMVA9BvLQiY6RFE/j/wC sIimrKw3hD6/3qDmQC+54alW5JptadrQyUrBPF9kDV0F74MpTyjwv9F5vYHlrq9/4T J5pZVRnf/WVUOMqrgejlGZKrBb8yDL8mBtZFuc6Y= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 329CF6030A 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, dri-devel@lists.freedesktop.org Subject: [PATCH v6 0/2] arm64: dts: Add sdm845 GPU/GMU and SMMU Date: Wed, 12 Dec 2018 14:18:46 -0700 Message-Id: <20181212211848.26768-1-jcrouse@codeaurora.org> X-Mailer: git-send-email 2.18.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181212_131904_072356_6848B84F X-CRM114-Status: UNSURE ( 9.96 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nm@ti.com, devicetree@vger.kernel.org, rnayak@codeaurora.org, linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org, dianders@chromium.org, vireshk@kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Now that more of the sdm845 bindings are headed upstream this a refresh of of https://patchwork.freedesktop.org/series/39308/ to add bindings and nodes for the GPU/GMU and GPU SMMU for sdm845. This is based on : git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git for-next with: https://lore.kernel.org/patchwork/patch/1018365/ This change requires the following dependencies: include/dt-bindings/power/qcom-rpmpd.h: https://patchwork.kernel.org/patch/10711119/ qcom,smmu-v2 binding: https://patchwork.kernel.org/patch/10581911/ v6: Update GPU bindings for a6xx and make the examples match the nodes and vice versa. Clean up types and rebase on https://lore.kernel.org/patchwork/patch/1018365/ to help facilitate merging. v5: Use symbolic names for the RPMH power levels defined in OPP table, move the opp tables as children of their respective nodes and rename the iommu device. v4: Rebase v3: Split GMU PDC region into two GPU specific sections, fix indentation, really use qcom,gmu for the phandle name v2: changed qcom,arc-level to qcom,level following discussion with Viresh; change gmu phandle to qcom,gmu per Rob *** BLURB HERE *** Jordan Crouse (2): dt-bindings: drm/msm/a6xx: Document GMU and update GPU bindings arm64: dts: sdm845: Add gpu and gmu device nodes .../devicetree/bindings/display/msm/gmu.txt | 56 ++++++++ .../devicetree/bindings/display/msm/gpu.txt | 41 +++++- arch/arm64/boot/dts/qcom/sdm845.dtsi | 123 ++++++++++++++++++ 3 files changed, 217 insertions(+), 3 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/msm/gmu.txt