| Message ID | 82c33f37-bfbb-e515-f996-83333cd26171@cogentembedded.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 55cda28160e1ea852955ee17464d0dccfa67fa72 |
| Delegated to: | Simon Horman |
| Headers | show |
Hi Sergei, On Fri, Mar 9, 2018 at 1:09 PM, Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> wrote: > Add the (previously omitted) EtherAVB pin data to the Condor board's > device tree. > > Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> According to the Condor schematics, the KSZ9031RNXVB is wired to GEther by default. So I guess you are using a modified board? > --- renesas.orig/arch/arm64/boot/dts/renesas/r8a77980-condor.dts > +++ renesas/arch/arm64/boot/dts/renesas/r8a77980-condor.dts > @@ -30,6 +30,9 @@ > }; > > &avb { > + pinctrl-0 = <&avb_pins>; > + pinctrl-names = "default"; > + > phy-mode = "rgmii-id"; > phy-handle = <&phy0>; > renesas,no-ether-link; > @@ -50,6 +53,11 @@ > }; > > &pfc { > + avb_pins: avb { > + groups = "avb_mdio", "avb_rgmii"; > + function = "avb"; > + }; > + Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
Hello! On 03/09/2018 03:44 PM, Geert Uytterhoeven wrote: >> Add the (previously omitted) EtherAVB pin data to the Condor board's >> device tree. >> >> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> > > According to the Condor schematics, the KSZ9031RNXVB is wired to > GEther by default. So I guess you are using a modified board? Artemy told me they haven't been able to bring up the GEther (due to wrong base address?), so they resoldered the reisitors. He also told me there are now versions of the board that wire the PHY to EtherAVB. Go figure... [...] MBR, Sergei
Index: renesas/arch/arm64/boot/dts/renesas/r8a77980-condor.dts =================================================================== --- renesas.orig/arch/arm64/boot/dts/renesas/r8a77980-condor.dts +++ renesas/arch/arm64/boot/dts/renesas/r8a77980-condor.dts @@ -30,6 +30,9 @@ }; &avb { + pinctrl-0 = <&avb_pins>; + pinctrl-names = "default"; + phy-mode = "rgmii-id"; phy-handle = <&phy0>; renesas,no-ether-link; @@ -50,6 +53,11 @@ }; &pfc { + avb_pins: avb { + groups = "avb_mdio", "avb_rgmii"; + function = "avb"; + }; + scif0_pins: scif0 { groups = "scif0_data"; function = "scif0";
Add the (previously omitted) EtherAVB pin data to the Condor board's device tree. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> --- arch/arm64/boot/dts/renesas/r8a77980-condor.dts | 8 ++++++++ 1 file changed, 8 insertions(+)