Hi,
We develop a board based on IMX8MM.
Your card IMX8MM EVK use PCIE1_CLKREQ_B.
But, we can not use this signal (pinmux limitation).
Is is possible to use a gpio?
Yoann
Hi Yoann
seems not as this signal is controlled by PCIe module according to
description on https://pcisig.com/making-most-pcie%C2%AE-low-power-features
Best regards
igor
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