From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout1.samsung.com ([203.254.224.24]:12751 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754565AbaCNGB6 (ORCPT ); Fri, 14 Mar 2014 02:01:58 -0400 Received: from epcpsbgr1.samsung.com (u141.gpu120.samsung.co.kr [203.254.230.141]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N2E002GUWR7TI90@mailout1.samsung.com> for linux-pci@vger.kernel.org; Fri, 14 Mar 2014 15:01:55 +0900 (KST) From: Jingoo Han To: 'Mohit Kumar' Cc: arnd@arndb.de, 'Pratyush Anand' , 'Viresh Kumar' , spear-devel@list.st.com, linux-pci@vger.kernel.org, 'Jingoo Han' References: In-reply-to: Subject: Re: [PATCH V7 08/10] pcie: SPEAr13xx: Add designware wrapper support Date: Fri, 14 Mar 2014 15:01:55 +0900 Message-id: <000001cf3f4a$e71b75a0$b55260e0$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Sender: linux-pci-owner@vger.kernel.org List-ID: On Friday, February 28, 2014 8:55 PM, Mohit Kumar wrote: > > From: Pratyush Anand > > SPEAr1310 and SPEAr1340 SOC uses designware PCIe controller. Add > SPEAr13xx PCIe driver based on designware controller driver. > > SPEAr1310 has 3 PCIe ports and SPEAr1340 has 1, which are multiplexed > with ahci/sata pins. By default evaluation board of both controller > works for ahci mode. > To use these patches on SPEAr1340/1310 evaluation board, do the > necessary modifications on board and enable (okay) pcie and miphy > from respective evb dtsi file. > > Signed-off-by: Pratyush Anand > Signed-off-by: Mohit Kumar > Cc: Jingoo Han For 'drivers/pci/host/pcie-spear13xx.c', Reviewed-by: Jingoo Han Best regards, Jingoo Han > Cc: Arnd Bergmann > Cc: Viresh Kumar > Cc: spear-devel@list.st.com > Cc: linux-pci@vger.kernel.org > --- > arch/arm/boot/dts/spear1310.dtsi | 6 + > arch/arm/boot/dts/spear1340.dtsi | 2 + > arch/arm/boot/dts/spear13xx.dtsi | 4 +- > arch/arm/mach-spear/Kconfig | 1 + > drivers/pci/host/Kconfig | 8 + > drivers/pci/host/Makefile | 1 + > drivers/pci/host/pcie-spear13xx.c | 414 +++++++++++++++++++++++++++++++++++++ > 7 files changed, 434 insertions(+), 2 deletions(-) > create mode 100644 drivers/pci/host/pcie-spear13xx.c