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| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2024-07-01 16:50:11 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-08-23 15:42:21 +0200 |
| commit | c7b4d6e7fa837e70f463c6e83a0d0e5e201f85db (patch) | |
| tree | 32138b6e32b0cb0811b644f4c86d0739e9098987 | |
| parent | ab7d885a33a7ef328a97ccae0d1340b68c3db9ad (diff) | |
| download | linux-stable-c7b4d6e7fa837e70f463c6e83a0d0e5e201f85db.tar.gz linux-stable-c7b4d6e7fa837e70f463c6e83a0d0e5e201f85db.zip | |
arm64: dts: renesas: r8a779g0: R-Car Ethernet TSN support
Add Ethernet TSN support for R-Car V4H.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240701145012.2342868-2-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi index d6770d3d488b..c66a920060ff 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi @@ -553,6 +553,20 @@ status = "disabled"; }; + tsn0: ethernet@e6460000 { + compatible = "renesas,r8a779g0-ethertsn", "renesas,rcar-gen4-ethertsn"; + reg = <0 0xe6460000 0 0x7000>, + <0 0xe6449000 0 0x500>; + reg-names = "tsnes", "gptp"; + interrupts = <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tx", "rx"; + clocks = <&cpg CPG_MOD 2723>; + power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>; + resets = <&cpg 2723>; + status = "disabled"; + }; + i2c0: i2c@e6500000 { compatible = "renesas,i2c-r8a779g0", "renesas,rcar-gen4-i2c"; |