Messages in this thread | | | From | Andreas Schwab <> | Subject | Re: [PATCH 0/2] net: macb: Add support for SiFive FU540-C000 | Date | Thu, 23 May 2019 14:49:16 +0200 |
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On Mai 23 2019, Yash Shah <yash.shah@sifive.com> wrote:
> On FU540, the management IP block is tightly coupled with the Cadence > MACB IP block. It manages many of the boundary signals from the MACB IP > This patchset controls the tx_clk input signal to the MACB IP. It > switches between the local TX clock (125MHz) and PHY TX clocks. This > is necessary to toggle between 1Gb and 100/10Mb speeds.
Doesn't work for me:
[ 365.842801] macb: probe of 10090000.ethernet failed with error -17
Andreas.
-- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."
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