linux-kernel - Re: [PATCH v1] eSPI: add Aspeed AST2500 eSPI driver to boot a host with PCH runs on eSPI

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Date:   Wed, 3 Jan 2018 22:34:07 +0800
From:   "Wang, Haiyue" <haiyue.wang@...ux.intel.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Arnd Bergmann <arnd@...db.de>, Joel Stanley <joel@....id.au>,
        gregkh <gregkh@...uxfoundation.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-spi <linux-spi@...r.kernel.org>
Subject: Re: [PATCH v1] eSPI: add Aspeed AST2500 eSPI driver to boot a host
 with PCH runs on eSPI



On 2018-01-03 22:32, Mark Brown wrote:
> On Wed, Jan 03, 2018 at 10:28:22PM +0800, Wang, Haiyue wrote:
>
>> Should send to like this ? Because I add patch for Aspeed chip:
>> ./scripts/get_maintainer.pl drivers/misc/aspeed-lpc-snoop.c
>> Joel Stanley <joel@....id.au> (maintainer:ARM/ASPEED MACHINE SUPPORT)
>> Arnd Bergmann <arnd@...db.de> (supporter:CHAR and MISC DRIVERS)
>> Greg Kroah-Hartman <gregkh@...uxfoundation.org> (supporter:CHAR and MISC
>> DRIVERS)
>> linux-kernel@...r.kernel.org (open list)
> So it's not actually doing anything at all with the SPI subsystem?  I
> lacked any context for the discussion having been copied in part way
> through.  If it is a SPI controller it ought to have been in
> drivers/spi.
Yes, eSPI just uses the SPI pin definition, but it replaces LPC interface.