[PATCH v2 2/2] spi: aspeed: Add support for non-spi-mem devices
Mark Brown
broonie at kernel.org
Tue Jan 20 00:37:08 AEDT 2026
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.
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