From mboxrd@z Thu Jan 1 00:00:00 1970 From: Randy Dunlap Subject: Re: [PATCHv10 3/8] firmware: add Intel Stratix10 service layer driver Date: Tue, 6 Nov 2018 09:03:23 -0800 Message-ID: <595b853f-6a8c-d608-e716-95ef1c84d0b9@infradead.org> References: <1541523172-5171-1-git-send-email-richard.gong@linux.intel.com> <1541523172-5171-4-git-send-email-richard.gong@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1541523172-5171-4-git-send-email-richard.gong@linux.intel.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: richard.gong@linux.intel.com, gregkh@linuxfoundation.org, catalin.marinas@arm.com, will.deacon@arm.com, dinguyen@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, atull@kernel.org, mdf@kernel.org, arnd@arndb.de, corbet@lwn.net Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-fpga@vger.kernel.org, linux-doc@vger.kernel.org, todd.riffel@intel.com, richard.gong@intel.com List-Id: devicetree@vger.kernel.org On 11/6/18 8:52 AM, richard.gong@linux.intel.com wrote: > diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig > index 7273e50..b6813bc 100644 > --- a/drivers/firmware/Kconfig > +++ b/drivers/firmware/Kconfig > @@ -216,6 +216,18 @@ config FW_CFG_SYSFS_CMDLINE > WARNING: Using incorrect parameters (base address in particular) > may crash your system. > > +config INTEL_STRATIX10_SERVICE > + tristate "Intel Stratix10 Service Layer" > + depends on HAVE_ARM_SMCCC > + default n > + help > + Intel Stratix10 service layer runs at privileged exception level, > + interfaces with the service providers (FPGA manager is one of them) and > + manages secure monitor call to communicate with secure monitor software > + at secure monitor exception level. > + > + Say Y here if you want Stratix10 service layer support. from Documentation/process/coding-style.rst: Lines under a ``config`` definition are indented with one tab, while help text is indented an additional two spaces. thanks. -- ~Randy