| # |
| # Kernel configuration file for the UFS Host Controller |
| # |
| # This code is based on drivers/scsi/ufs/Kconfig |
| # Copyright (C) 2011-2013 Samsung India Software Operations |
| # |
| # Authors: |
| # Santosh Yaraganavi <santosh.sy@samsung.com> |
| # Vinayak Holikatti <h.vinayak@samsung.com> |
| # |
| # This program is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU General Public License |
| # as published by the Free Software Foundation; either version 2 |
| # of the License, or (at your option) any later version. |
| # See the COPYING file in the top-level directory or visit |
| # <http://www.gnu.org/licenses/gpl-2.0.html> |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # This program is provided "AS IS" and "WITH ALL FAULTS" and |
| # without warranty of any kind. You are solely responsible for |
| # determining the appropriateness of using and distributing |
| # the program and assume all risks associated with your exercise |
| # of rights with respect to the program, including but not limited |
| # to infringement of third party rights, the risks and costs of |
| # program errors, damage to or loss of data, programs or equipment, |
| # and unavailability or interruption of operations. Under no |
| # circumstances will the contributor of this Program be liable for |
| # any damages of any kind arising from your use or distribution of |
| # this program. |
| |
| config SCSI_UFSHCD |
| tristate "Universal Flash Storage Controller Driver Core" |
| depends on SCSI |
| ---help--- |
| This selects the support for UFS devices in Linux, say Y and make |
| sure that you know the name of your UFS host adapter (the card |
| inside your computer that "speaks" the UFS protocol, also |
| called UFS Host Controller), because you will be asked for it. |
| The module will be called ufshcd. |
| |
| To compile this driver as a module, choose M here and read |
| <file:Documentation/scsi/ufs.txt>. |
| However, do not compile this as a module if your root file system |
| (the one containing the directory /) is located on a UFS device. |
| |
| config SCSI_UFSHCD_PCI |
| tristate "PCI bus based UFS Controller support" |
| depends on SCSI_UFSHCD && PCI |
| ---help--- |
| This selects the PCI UFS Host Controller Interface. Select this if |
| you have UFS Host Controller with PCI Interface. |
| |
| If you have a controller with this interface, say Y or M here. |
| |
| If unsure, say N. |
| |
| config SCSI_UFSHCD_PLATFORM |
| tristate "Platform bus based UFS Controller support" |
| depends on SCSI_UFSHCD |
| ---help--- |
| This selects the UFS host controller support. Select this if |
| you have an UFS controller on Platform bus. |
| |
| If you have a controller with this interface, say Y or M here. |
| |
| If unsure, say N. |