Re: [PATCH 1/4] arm64: dts: imx8mp-venice-gw71xx: fix TPM SPI frequency

Shawn Guo
2025-06-19T07:50:22Z

On Fri, May 23, 2025 at 10:37:20AM -0700, Tim Harvey wrote:
> The IMX8MPDS Table 37 [1] shows that the max SPI master read frequency
> depends on the pins the interface is muxed behind with ECSPI2
> muxed behind ECSPI2 supporting up to 25MHz.
>
> Adjust the spi-max-frequency based on these findings.
>
> [1] https://www.nxp.com/webapp/Download?colCode=IMX8MPIEC
>
> Fixes: 1a8f6ff6a291 ("arm64: dts: imx8mp-venice-gw71xx: add TPM device")
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>

Applied all, thanks!