Re: [PATCH 0/7] soc: aspeed: Add AST2600 eSPI controller support
Mark Brown <[email protected]>
| Newsgroups | org.ozlabs.lists.openbmc,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel,org.ozlabs.lists.linux-aspeed |
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| Message-ID | <[email protected]> |
On Fri, Mar 13, 2026 at 10:36:02PM +0100, Arnd Bergmann wrote: > On Fri, Mar 13, 2026, at 17:24, Conor Dooley wrote: > > FSL's appears to be there. > I think this is just a similarly named device: Freescale/NXP's eSPI > device driver is unrelated to the Intel eSPI spec but rather implements > a normal SPI driver the same way that eDMA and eSDHC are Freescale's > implementation of dmaengine and SDHCI drivers. Yeah, SPI with a random letter or string in front of it is usually just someone made a new controller for some reason (often a new feature, like all the QuadSPI devices) and wants to differentiate it from their old ones or connect it to other branding.
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