Messages in this thread | | | Date | Tue, 31 Oct 2023 12:47:57 -0700 | Subject | Re: [PATCH net v3] net: stmmac: xgmac: Enable support for multiple Flexible PPS outputs | From | Jacob Keller <> |
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On 10/30/2023 7:27 PM, Furong Xu wrote: > From XGMAC Core 3.20 and later, each Flexible PPS has individual PPSEN bit > to select Fixed mode or Flexible mode. The PPSEN must be set, or it stays > in Fixed PPS mode by default. > XGMAC Core prior 3.20, only PPSEN0(bit 4) is writable. PPSEN{1,2,3} are > read-only reserved, and they are already in Flexible mode by default, our > new code always set PPSEN{1,2,3} do not make things worse ;-) > > Fixes: 95eaf3cd0a90 ("net: stmmac: dwxgmac: Add Flexible PPS support") > Reviewed-by: Serge Semin <fancer.lancer@gmail.com> > Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> > Signed-off-by: Furong Xu <0x1207@gmail.com> > --- > Changes in v3: > - Tagged Fixes: and sent through net instead of net-next, thanks Jacob Keller. >
Thanks!
-Jake
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