From patchwork Wed Jan 30 16:35:02 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeffrey Hugo X-Patchwork-Id: 10788967 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 321FA6C2 for ; Wed, 30 Jan 2019 16:35:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 217B930053 for ; Wed, 30 Jan 2019 16:35:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1F5EE3003C; Wed, 30 Jan 2019 16:35:27 +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=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B832730070 for ; Wed, 30 Jan 2019 16:35:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730688AbfA3Qf0 (ORCPT ); Wed, 30 Jan 2019 11:35:26 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:57508 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727225AbfA3Qf0 (ORCPT ); Wed, 30 Jan 2019 11:35:26 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 4B718609D1; Wed, 30 Jan 2019 16:35:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1548866123; bh=Sn/o9Zo2pS31LUlDBCLQBnSSLsTRSCQKUntDW02tJ9k=; h=From:To:Cc:Subject:Date:From; b=O8pU4N58gZmWS+AaDdAR0Ij/zxkFFnrYc6HnGztv5otgb1+EtTCiINkoOLm7k3ao1 lzx239/25J+uZprN1jbMs9VeyrdpPhFz/es3AH14zJNrCcZx5ozbk4dx5Yz0bT/EJP OZoaaW6nb4N8r+tRIG01DThgj1O96KBVAnt0T6cM= Received: from jhugo-perf-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: jhugo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 7EC0060CEB; Wed, 30 Jan 2019 16:35:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1548866122; bh=Sn/o9Zo2pS31LUlDBCLQBnSSLsTRSCQKUntDW02tJ9k=; h=From:To:Cc:Subject:Date:From; b=NKKKtfhId+LoKumJ/cQTaLRavtXmEnTyG2EYzp76OgPf0loMD9DsDqUSqxSr0fxfF 3RQ4L3E72ePoBd1yk4eYaoFJvZso8VJFjRZTa54jNUQHxO7gOClsYojhLv+zSZ8+xE c/LGwwwtfF3HqrSm7qlNdDWpRW0LDQUrGqgKWlcs= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 7EC0060CEB 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=jhugo@codeaurora.org From: Jeffrey Hugo Cc: bjorn.andersson@linaro.org, marc.w.gonzalez@free.fr, andy.gross@linaro.org, david.brown@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jeffrey Hugo Subject: [PATCH v1 0/4] MSM8998 Multimedia Clock Controller Date: Wed, 30 Jan 2019 09:35:02 -0700 Message-Id: <1548866102-30224-1-git-send-email-jhugo@codeaurora.org> X-Mailer: git-send-email 1.9.1 To: unlisted-recipients:; (no To-header on input) Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The multimedia clock controller (mmcc) is the main clock controller for the multimedia subsystem and is required to enable things like display and camera. The mmcc consumes a few external clocks inorder to configure the root clock generators that it controls. We can use DT to grab XO (from rpmcc) and gpll0 (from gcc), but we'll have to rely on the global namespace to consume the plls from elsewhere in the mmss. Jeffrey Hugo (4): clk: qcom: smd: Add XO clock for MSM8998 dt-bindings: clock: Add support for the MSM8998 mmcc clk: qcom: Add MSM8998 Multimedia Clock Controller (MMCC) driver arm64: dts: qcom: msm8998: Add mmcc node .../devicetree/bindings/clock/qcom,mmcc.txt | 7 + arch/arm64/boot/dts/qcom/msm8998.dtsi | 15 + drivers/clk/qcom/Kconfig | 9 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/clk-smd-rpm.c | 4 + drivers/clk/qcom/mmcc-msm8998.c | 2937 ++++++++++++++++++++ include/dt-bindings/clock/qcom,mmcc-msm8998.h | 210 ++ 7 files changed, 3183 insertions(+) create mode 100644 drivers/clk/qcom/mmcc-msm8998.c create mode 100644 include/dt-bindings/clock/qcom,mmcc-msm8998.h