Messages in this thread | | | From | Doug Anderson <> | Date | Fri, 10 Aug 2018 09:49:37 -0700 | Subject | Re: [PATCH] spi: spi-geni-qcom: Add SPI driver support for GENI based QUP |
| |
Hi,
On Fri, Aug 10, 2018 at 9:29 AM, <dkota@codeaurora.org> wrote: > Here are my couple of cents: > SPI controller maximum frequency can be lesser than or equal to Clock > framework's maximum > frequency, so should not rely on the Clock framework.
You could make that argument on other SoCs perhaps, but from what I've seen in Qualcomm clock drivers there is a hardcoded frequency plan that takes into account how fast the IP blocks can go.
-Doug
| |