| Message ID | 20180722053955.25266-2-icenowy@aosc.io (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Allwinner H6 Ethernet support | expand |
On Sun, Jul 22, 2018 at 01:39:51PM +0800, Icenowy Zheng wrote: > The Allwinner H6 SoC features a Ethernet MAC that is similar to the one > in A64. > > Add a compatible string for it with A64 fallback compatible string, in > this case the A64 driver can be used. > > The "internal" PHY is not internal from the perspective of the H6 main > die, instead it's on the co-packaged AC200 chip, and connected to the > main die with RMII at the in-package Port A PIO bank. So from the SoC > driver side it needs no special treatment. > > Signed-off-by: Icenowy Zheng <icenowy@aosc.io> > --- > Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 1 + > 1 file changed, 1 insertion(+) Acked-by: Rob Herring <robh@kernel.org>
On Wed, Aug 1, 2018 at 4:56 AM, Rob Herring <robh@kernel.org> wrote: > On Sun, Jul 22, 2018 at 01:39:51PM +0800, Icenowy Zheng wrote: >> The Allwinner H6 SoC features a Ethernet MAC that is similar to the one >> in A64. >> >> Add a compatible string for it with A64 fallback compatible string, in >> this case the A64 driver can be used. >> >> The "internal" PHY is not internal from the perspective of the H6 main >> die, instead it's on the co-packaged AC200 chip, and connected to the >> main die with RMII at the in-package Port A PIO bank. So from the SoC >> driver side it needs no special treatment. >> >> Signed-off-by: Icenowy Zheng <icenowy@aosc.io> >> --- >> Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 1 + >> 1 file changed, 1 insertion(+) > > Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Chen-Yu Tsai <wens@csie.org>
diff --git a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt index 5bb3a18cc38d..54c66d0611cb 100644 --- a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt +++ b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt @@ -10,6 +10,7 @@ Required properties: "allwinner,sun8i-r40-gmac" "allwinner,sun8i-v3s-emac" "allwinner,sun50i-a64-emac" + "allwinner,sun50i-h6-emac", "allwinner-sun50i-a64-emac" - reg: address and length of the register for the device. - interrupts: interrupt for the device - interrupt-names: must be "macirq"
The Allwinner H6 SoC features a Ethernet MAC that is similar to the one in A64. Add a compatible string for it with A64 fallback compatible string, in this case the A64 driver can be used. The "internal" PHY is not internal from the perspective of the H6 main die, instead it's on the co-packaged AC200 chip, and connected to the main die with RMII at the in-package Port A PIO bank. So from the SoC driver side it needs no special treatment. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> --- Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 1 + 1 file changed, 1 insertion(+)