Messages in this thread | | | Date | Mon, 30 Oct 2023 12:55:23 +0100 | From | Jiri Pirko <> | Subject | Re: [PATCH] net: stmmac: Wait a bit for the reset to take effect |
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Mon, Oct 30, 2023 at 07:01:11AM CET, bernd.edlinger@hotmail.de wrote: >otherwise the synopsys_id value may be read out wrong, >because the GMAC_VERSION register might still be in reset >state, for at least 1 us after the reset is de-asserted. > >Add a wait for 10 us before continuing to be on the safe side. > >Signed-off-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
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