diff options
| author | Sergei Shtylyov <[email protected]> | 2017-09-15 22:43:26 +0300 |
|---|---|---|
| committer | Simon Horman <[email protected]> | 2017-10-10 09:51:46 +0200 |
| commit | 38525608952ae5793a58c1ef4e447f45593d2ee1 (patch) | |
| tree | 37cb72f9c5e73a733c9d52d7254baf72e5660282 | |
| parent | eb5a5078358771ae24b82acd772dfd5ae52fcd34 (diff) | |
arm64: dts: renesas: eagle: add EtherAVB support
Define the Eagle board dependent part of the EtherAVB device node.
Enable DHCP and NFS root for the kernel booting.
Based on the original (and large) patch by Vladimir Barinov.
Signed-off-by: Vladimir Barinov <[email protected]>
Signed-off-by: Sergei Shtylyov <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Simon Horman <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts index a4d1d4f24675..a711e77cc6a5 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts +++ b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts @@ -18,10 +18,11 @@ aliases { serial0 = &scif0; + ethernet0 = &avb; }; chosen { - bootargs = "ignore_loglevel"; + bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp"; stdout-path = "serial0:115200n8"; }; @@ -43,3 +44,14 @@ &scif0 { status = "okay"; }; + +&avb { + renesas,no-ether-link; + phy-handle = <&phy0>; + status = "okay"; + + phy0: ethernet-phy@0 { + rxc-skew-ps = <1500>; + reg = <0>; + }; +}; |