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| author | Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com> | 2017-01-26 17:54:29 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-05-22 14:54:20 +0200 |
| commit | 883fae315a6af7d2b7dd32e79471c787d9b29baf (patch) | |
| tree | f9e47fdbf2f386d8eccc7094f20d06b2ae83e01c | |
| parent | 2a3ee629ed8b2f1de496f57edd3f30cd5e8584cf (diff) | |
| download | linux-883fae315a6af7d2b7dd32e79471c787d9b29baf.tar.bz2 | |
arm64: dts: m3ulcb: enable EthernetAVB
This supports Ethernet AVB on M3ULCB board
Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@cogentembedded.com>
Tested-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts index 02051a3236a5..75974b246dd1 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts @@ -20,6 +20,7 @@ aliases { serial0 = &scif2; + ethernet0 = &avb; }; chosen { @@ -115,6 +116,11 @@ pinctrl-0 = <&scif_clk_pins>; pinctrl-names = "default"; + avb_pins: avb { + groups = "avb_mdc"; + function = "avb"; + }; + scif2_pins: scif2 { groups = "scif2_data_a"; function = "scif2"; @@ -155,6 +161,32 @@ }; }; +&avb { + pinctrl-0 = <&avb_pins>; + pinctrl-names = "default"; + renesas,no-ether-link; + phy-handle = <&phy0>; + status = "okay"; + + phy0: ethernet-phy@0 { + rxc-skew-ps = <900>; + rxdv-skew-ps = <0>; + rxd0-skew-ps = <0>; + rxd1-skew-ps = <0>; + rxd2-skew-ps = <0>; + rxd3-skew-ps = <0>; + txc-skew-ps = <900>; + txen-skew-ps = <0>; + txd0-skew-ps = <0>; + txd1-skew-ps = <0>; + txd2-skew-ps = <0>; + txd3-skew-ps = <0>; + reg = <0>; + interrupt-parent = <&gpio2>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + }; +}; + &sdhi0 { pinctrl-0 = <&sdhi0_pins>; pinctrl-1 = <&sdhi0_pins_uhs>; |