From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Lunn Subject: Re: [PATCH V3 07/12] ata/sata_mv: Remove conditional compilation of clk code Date: Wed, 25 Apr 2012 09:14:18 +0200 Message-ID: <20120425071418.GA2116@lunn.ch> References: <20120424120019.GE24089@lunn.ch> <20120424201802.GE3628@n2100.arm.linux.org.uk> <20120425052802.GF13489@lunn.ch> <20375.40225.227084.644318@ipc1.ka-ro> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from londo.lunn.ch ([80.238.139.98]:51293 "EHLO londo.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750799Ab2DYHMO (ORCPT ); Wed, 25 Apr 2012 03:12:14 -0400 Content-Disposition: inline In-Reply-To: <20375.40225.227084.644318@ipc1.ka-ro> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Lothar Wa??mann Cc: Andrew Lunn , viresh kumar , Russell King - ARM Linux , sshtylyov@mvista.com, spear-devel@list.st.com, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, mturquette@linaro.org, akpm@linux-foundation.org, jgarzik@redhat.com, linux-arm-kernel@lists.infradead.org > AFAICT the PCI archs do not have HAVE_CLK enabled. Thus they will have > a dummy clk API in place that provides the driver with a non-error > clk_get() return value. Hi Lothar Please could you explain this a little bit more. What exactly is a PCI arch? Most of the Orion SoC have PCIe busses. Does this make them an PCI arch? Because they also have HAVE_CLK. There are more SoCs with PCI. Thanks Andrew From mboxrd@z Thu Jan 1 00:00:00 1970 From: andrew@lunn.ch (Andrew Lunn) Date: Wed, 25 Apr 2012 09:14:18 +0200 Subject: [PATCH V3 07/12] ata/sata_mv: Remove conditional compilation of clk code In-Reply-To: <20375.40225.227084.644318@ipc1.ka-ro> References: <20120424120019.GE24089@lunn.ch> <20120424201802.GE3628@n2100.arm.linux.org.uk> <20120425052802.GF13489@lunn.ch> <20375.40225.227084.644318@ipc1.ka-ro> Message-ID: <20120425071418.GA2116@lunn.ch> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org > AFAICT the PCI archs do not have HAVE_CLK enabled. Thus they will have > a dummy clk API in place that provides the driver with a non-error > clk_get() return value. Hi Lothar Please could you explain this a little bit more. What exactly is a PCI arch? Most of the Orion SoC have PCIe busses. Does this make them an PCI arch? Because they also have HAVE_CLK. There are more SoCs with PCI. Thanks Andrew