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=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 4795EECDE46 for ; Thu, 25 Oct 2018 07:24:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 195C4205F4 for ; Thu, 25 Oct 2018 07:24:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 195C4205F4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mentor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727033AbeJYPzc (ORCPT ); Thu, 25 Oct 2018 11:55:32 -0400 Received: from relay1.mentorg.com ([192.94.38.131]:64946 "EHLO relay1.mentorg.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726652AbeJYPzb (ORCPT ); Thu, 25 Oct 2018 11:55:31 -0400 Received: from svr-orw-mbx-03.mgc.mentorg.com ([147.34.90.203]) by relay1.mentorg.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-SHA384:256) id 1gFZzo-0002Do-5y from Jiada_Wang@mentor.com ; Thu, 25 Oct 2018 00:23:56 -0700 Received: from jiwang-OptiPlex-980.tokyo.mentorg.com (147.34.91.1) by svr-orw-mbx-03.mgc.mentorg.com (147.34.90.203) with Microsoft SMTP Server (TLS) id 15.0.1320.4; Thu, 25 Oct 2018 00:23:52 -0700 From: To: , , , , , , CC: , , , , Subject: [PATCH linux-next v1 0/4] Add AVB Counter Clock Date: Thu, 25 Oct 2018 16:23:45 +0900 Message-ID: <20181025072349.15173-1-jiada_wang@mentor.com> X-Mailer: git-send-email 2.17.0 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-ClientProxiedBy: svr-orw-mbx-03.mgc.mentorg.com (147.34.90.203) To svr-orw-mbx-03.mgc.mentorg.com (147.34.90.203) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiada Wang on R-Car SoCs there are AVB Counter Clocks, each clock has 12bits integral and 8 bits fractional dividers which operates with S0D1ϕ clock. This patch set adds avb clock provider, which registers all 8 AVB Counter Clocks, and provide them via clock provider. AVB Clock node are added to R-Car ULCB and Salvator boards, so that like Audio Clock Generator (ADG) can use avb counter clocks via common clock framework. Jiada Wang (4): clk: renesas: clk-avb: add AVB Clock driver clk: renesas: Add binding document for AVB Counter Clock arm64: ulcb: Add avb counter clock arm64: salvator-common: Add avb counter clock .../bindings/clock/renesas,avb-clk.txt | 19 ++ .../boot/dts/renesas/salvator-common.dtsi | 6 + arch/arm64/boot/dts/renesas/ulcb.dtsi | 6 + drivers/clk/renesas/Kconfig | 6 + drivers/clk/renesas/Makefile | 1 + drivers/clk/renesas/clk-avb.c | 257 ++++++++++++++++++ 6 files changed, 295 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/renesas,avb-clk.txt create mode 100644 drivers/clk/renesas/clk-avb.c -- 2.17.0