Messages in this thread | | | From | <> | Subject | Re: [PATCH] spi: SPI_MICROCHIP_CORE should depend on SOC_MICROCHIP_POLARFIRE | Date | Mon, 11 Jul 2022 10:46:00 +0000 |
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On 11/07/2022 11:33, Conor Dooley wrote: > On 11/07/2022 09:45, Geert Uytterhoeven wrote: >> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe >> >> The Microchip "hard" FPGA SPI controller is only present on Microchip >> PolarFire SoCs. Hence add a dependency on SOC_MICROCHIP_POLARFIRE, to >> prevent asking the user about this driver when configuring a kernel >> without Microchip PolarFire SoC support. >> >> Fixes: 9ac8d17694b66d54 ("spi: add support for microchip fpga spi controllers") >> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> > > Until I get the "soft" version sorted, makes sense to me. > Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Actually, I was thinking about why the "soft" version would change anything and I realised that this is not correct.
I rescind my R-b.
You can also use this on the HiFive Unleashed Expansion board via chiplink: https://raw.githubusercontent.com/polarfire-soc/polarfire-soc-documentation/master/boards/lc-mpfs-dev-kit/images/updated-lc-libero-design.png
I have never tried this so I forgot about it, but just as the PCI root port is accessible, so is the SPI.
Sorry!
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