Re: [PATCH] ARC: [hsdk] Use rgmii-id mode for ethernet phy

2019-05-15 Thread Trent Piepho
On Wed, 2019-05-15 at 16:21 +, Alexey Brodkin wrote: > > -Original Message- > > From: Trent Piepho > > Sent: Tuesday, May 14, 2019 10:05 PM > > To: Alexey Brodkin > > Cc: vineet.gup...@synopsys.com; eugeniy.palt...@synopsys.com; > > linux-snps-arc

Re: [PATCH] ARC: [plat-hsdk] Get rid of inappropriate PHY settings

2019-05-15 Thread Trent Piepho
; So essentially all TI-related bits have to go away. > > Signed-off-by: Alexey Brodkin > Cc: Trent Piepho > Cc: Rob Herring Acked-by: > --- > arch/arc/boot/dts/hsdk.dts | 4 > 1 file changed, 4 deletions(-) > > @@ -201,9 +200,6 @@ I think it would be pedanti

Re: [PATCH] ARC: [hsdk] Use rgmii-id mode for ethernet phy

2019-05-14 Thread Trent Piepho
On Tue, 2019-05-14 at 18:22 +, Alexey Brodkin wrote: > > Subject: [PATCH] ARC: [hsdk] Use rgmii-id mode for ethernet phy > > > > If internal delays are desired on the RGMII link, "rgmii-id" should be > > used as the phy-mode rather than "rgmii" . > > > > This dts has properties to set the del

[PATCH] ARC: [hsdk] Use rgmii-id mode for ethernet phy

2019-05-14 Thread Trent Piepho
DT, it does not, and instead leaves the PHY in the pin strapping default. Which is usually to have delays very close to the unused values the hsdk DT. Which is why the phy would work even if the delays in the DT are ignored. Cc: Alexey Brodkin Cc: Vineet Gupta Signed-off-by: Trent Piepho --