[PATCH v2 2/2] spi: aspeed: Add support for non-spi-mem devices
Chin-Ting Kuo
chin-ting_kuo at aspeedtech.com
Tue Jan 20 01:25:23 AEDT 2026
> -----Original Message-----
> From: Mark Brown <broonie at kernel.org>
> Sent: Monday, January 19, 2026 9:37 PM
> Subject: Re: [PATCH v2 2/2] spi: aspeed: Add support for non-spi-mem devices
>
> On Sun, Jan 18, 2026 at 12:48:37AM +0100, Paul Menzel wrote:
> > Am 17.01.26 um 14:42 schrieb Chin-Ting Kuo:
> > > The ASPEED FMC/SPI controller may be shared by spi-mem devices and
> > > other SPI peripherals that do not use the spi-mem framework.
> > >
> > > The driver currently assumes spi-mem semantics for all devices,
> > > while the controller also supports direct user mode access commonly
> > > used by non-spi-mem devices. This mismatch can result in incorrect
> > > behavior when different types of devices share the same controller.
>
> Please delete unneeded context from mails when replying. Doing this makes
> it much easier to find your reply in the message, helping ensure it won't be
> missed by people scrolling through the irrelevant quoted material.
Okay, thanks for the reminder.
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