Re: [PATCH net-next v2 6/8] net: phy: mscc: timestamping and PHC support

2020-06-18 Thread Antoine Tenart
Hello Jakub, Quoting Jakub Kicinski (2020-06-17 18:32:17) > On Wed, 17 Jun 2020 15:31:25 +0200 Antoine Tenart wrote: > > This patch adds support for PHC and timestamping operations for the MSCC > > PHY. PTP 1-step and 2-step modes are supported, over Ethernet and UDP. > > > > To get and set the

Re: [PATCH net-next v2 6/8] net: phy: mscc: timestamping and PHC support

2020-06-17 Thread Jakub Kicinski
On Wed, 17 Jun 2020 15:31:25 +0200 Antoine Tenart wrote: > This patch adds support for PHC and timestamping operations for the MSCC > PHY. PTP 1-step and 2-step modes are supported, over Ethernet and UDP. > > To get and set the PHC time, a GPIO has to be used and changes are only > retrieved or

[PATCH net-next v2 6/8] net: phy: mscc: timestamping and PHC support

2020-06-17 Thread Antoine Tenart
This patch adds support for PHC and timestamping operations for the MSCC PHY. PTP 1-step and 2-step modes are supported, over Ethernet and UDP. To get and set the PHC time, a GPIO has to be used and changes are only retrieved or committed when on a rising edge. The same GPIO is shared by all