[PATCH v3 2/3] spi: spacemit: introduce SpacemiT K1 SPI controller driver

Mark Brown broonie at kernel.org
Tue Sep 23 01:27:45 PDT 2025


On Tue, Sep 23, 2025 at 07:06:39AM +0800, Yixun Lan wrote:
> Hi Alex,
> 
> On 11:17 Mon 22 Sep     , Alex Elder wrote:
> > This patch introduces the driver for the SPI controller found in the
> > SpacemiT K1 SoC.  Currently the driver supports master mode only.
> > The SPI hardware implements RX and TX FIFOs, 32 entries each, and
> > supports both PIO and DMA mode transfers.

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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