Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752842AbdFTBBm (ORCPT ); Mon, 19 Jun 2017 21:01:42 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:40118 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752482AbdFTBBk (ORCPT ); Mon, 19 Jun 2017 21:01:40 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org AE71C60D46 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=sboyd@codeaurora.org Date: Mon, 19 Jun 2017 18:01:25 -0700 From: Stephen Boyd To: Stefan Agner Cc: shawnguo@kernel.org, kernel@pengutronix.de, aisheng.dong@nxp.com, dwmw2@infradead.org, computersforpeace@gmail.com, boris.brezillon@free-electrons.com, marek.vasut@gmail.com, richard@nod.at, robh+dt@kernel.org, mark.rutland@arm.com, han.xu@nxp.com, fabio.estevam@freescale.com, LW@KARO-electronics.de, linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 1/3] clk: imx7d: create clocks behind rawnand clock gate Message-ID: <20170620010125.GI20170@codeaurora.org> References: <8b9edf13938e3166081e72ba8fa4ac822035079c.1496961128.git-series.stefan@agner.ch> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8b9edf13938e3166081e72ba8fa4ac822035079c.1496961128.git-series.stefan@agner.ch> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 647 Lines: 18 On 06/08, Stefan Agner wrote: > The rawnand clock gate gates two clocks, NAND_USDHC_BUS_CLK_ROOT > and NAND_CLK_ROOT. However, the gate has been in the chain of the > latter only. This does not allow to use the NAND_USDHC_BUS_CLK_ROOT > only, e.g. as required by APBH-Bridge-DMA. > > Add new clocks which represent the clock after the gate, and use a > shared clock gate to correctly model the hardware. > > Signed-off-by: Stefan Agner > Tested-by: Fabio Estevam > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project