From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1032311AbdADUVo (ORCPT ); Wed, 4 Jan 2017 15:21:44 -0500 Received: from mail-qt0-f194.google.com ([209.85.216.194]:35473 "EHLO mail-qt0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1032277AbdADUVj (ORCPT ); Wed, 4 Jan 2017 15:21:39 -0500 From: "Jingoo Han" To: "'Jaehoon Chung'" , Cc: , , , , , , , , , , , , References: <20170104123435.30740-1-jh80.chung@samsung.com> <20170104123435.30740-3-jh80.chung@samsung.com> In-Reply-To: <20170104123435.30740-3-jh80.chung@samsung.com> Subject: Re: [PATCH V2 2/5] phy: phy-exynos-pcie: Add support for Exynos PCIe phy Date: Wed, 4 Jan 2017 15:21:31 -0500 Message-ID: <000501d266c8$23d63960$6b82ac20$@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQI/gqa46a5cOCTubeByjfkjIJj6wwIv72JiAfEvCU2gLYGVIA== Content-Language: ko Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday, January 4, 2017 7:35 AM, Jaehoon Chung wrote: > > This patch supports to use Generic Phy framework for Exynos PCIe phy. > When Exynos that supported the pcie want to use the PCIe, > it needs to control the phy resgister. > But it should be more complex to control in their own PCIe device drivers. > > Currently, there is an exynos5440 case to support the pcie. > So this driver is based on Exynos5440 PCIe. > In future, will support the Other exynos SoCs likes exynos5433, exynos7. > > Signed-off-by: Jaehoon Chung Reviewed-by: Jingoo Han Best regards, Jingoo Han > --- > Changelog on V2: > - Not include the codes relevant to pci-exynos. > - Remove the getting child node. > > drivers/phy/Kconfig | 9 ++ > drivers/phy/Makefile | 1 + > drivers/phy/phy-exynos-pcie.c | 280 > ++++++++++++++++++++++++++++++++++++++++++ > 3 files changed, 290 insertions(+) > create mode 100644 drivers/phy/phy-exynos-pcie.c >