On Fri, Jun 14, 2019 at 04:54:56PM +, Ioana Ciornei wrote:
> > Subject: Re: [PATCH RFC 4/6] dpaa2-mac: add initial driver
> >
> > On Fri, Jun 14, 2019 at 03:42:23AM +0200, Andrew Lunn wrote:
> > > > +static phy_interface_t phy_mode(enum dpmac_eth_if eth_if) {
> Subject: Re: [PATCH RFC 4/6] dpaa2-mac: add initial driver
>
> On Fri, Jun 14, 2019 at 03:42:23AM +0200, Andrew Lunn wrote:
> > > +static phy_interface_t phy_mode(enum dpmac_eth_if eth_if) {
> > > + switch (eth_if) {
> > > + case DPMAC_
> Subject: Re: [PATCH RFC 4/6] dpaa2-mac: add initial driver
>
> On Fri, Jun 14, 2019 at 02:55:51AM +0300, Ioana Ciornei wrote:
> > The dpaa2-mac driver binds to DPAA2 DPMAC objects, dynamically
> > discovered on the fsl-mc bus. It acts as a proxy between the PHY
> >
> Subject: Re: [PATCH RFC 4/6] dpaa2-mac: add initial driver
>
> > +static phy_interface_t phy_mode(enum dpmac_eth_if eth_if) {
> > + switch (eth_if) {
> > + case DPMAC_ETH_IF_RGMII:
> > + return PHY_INTERFACE_MODE_RGMII;
>
> So the MAC cann
On Fri, Jun 14, 2019 at 02:55:51AM +0300, Ioana Ciornei wrote:
> The dpaa2-mac driver binds to DPAA2 DPMAC objects, dynamically
> discovered on the fsl-mc bus. It acts as a proxy between the PHY
> management layer and the MC firmware, delivering any configuration
> changes to the firmware and also
On Fri, Jun 14, 2019 at 03:42:23AM +0200, Andrew Lunn wrote:
> > +static phy_interface_t phy_mode(enum dpmac_eth_if eth_if)
> > +{
> > + switch (eth_if) {
> > + case DPMAC_ETH_IF_RGMII:
> > + return PHY_INTERFACE_MODE_RGMII;
>
> So the MAC cannot insert RGMII delays? I didn't see any
> +static phy_interface_t phy_mode(enum dpmac_eth_if eth_if)
> +{
> + switch (eth_if) {
> + case DPMAC_ETH_IF_RGMII:
> + return PHY_INTERFACE_MODE_RGMII;
So the MAC cannot insert RGMII delays? I didn't see anything in the
PHY object about configuring the delays. Does the PCB ne
The dpaa2-mac driver binds to DPAA2 DPMAC objects, dynamically
discovered on the fsl-mc bus. It acts as a proxy between the PHY
management layer and the MC firmware, delivering any configuration
changes to the firmware and also setting any new configuration requested
though PHYLINK.
A in-depth vie
