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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2024-04-09 17:43:14 +0100 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2024-04-26 17:29:16 -0500 |
| commit | 02b4967cf4ec544ba911404c150e9bc75f38f4b1 (patch) | |
| tree | 3731e04991abc81092368c51bb0a8ce23d4537aa | |
| parent | 641eb61369bb27e4fec76f311aef58e3572d2147 (diff) | |
| download | linux-02b4967cf4ec544ba911404c150e9bc75f38f4b1.tar.gz | |
arm64: dts: ti: iot2050: Add icssg-prueth nodes for PG1 devices
Notice: this object is not reachable from any branch.
Add the required nodes to enable ICSSG SR1.0 based prueth networking.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Diogo Ivo <diogo.ivo@siemens.com>
Link: https://lore.kernel.org/r/20240409164314.157602-1-diogo.ivo@siemens.com
Signed-off-by: Nishanth Menon <nm@ti.com>
Notice: this object is not reachable from any branch.
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi index c50a585dd63848..ef7897763ef84f 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi @@ -43,9 +43,33 @@ }; &icssg0_eth { - status = "disabled"; -}; + compatible = "ti,am654-sr1-icssg-prueth"; -&icssg0_mdio { - status = "disabled"; + ti,prus = <&pru0_0>, <&rtu0_0>, <&pru0_1>, <&rtu0_1>; + firmware-name = "ti-pruss/am65x-pru0-prueth-fw.elf", + "ti-pruss/am65x-rtu0-prueth-fw.elf", + "ti-pruss/am65x-pru1-prueth-fw.elf", + "ti-pruss/am65x-rtu1-prueth-fw.elf"; + + ti,pruss-gp-mux-sel = <2>, /* MII mode */ + <2>, + <2>, /* MII mode */ + <2>; + + dmas = <&main_udmap 0xc100>, /* egress slice 0 */ + <&main_udmap 0xc101>, /* egress slice 0 */ + <&main_udmap 0xc102>, /* egress slice 0 */ + <&main_udmap 0xc103>, /* egress slice 0 */ + <&main_udmap 0xc104>, /* egress slice 1 */ + <&main_udmap 0xc105>, /* egress slice 1 */ + <&main_udmap 0xc106>, /* egress slice 1 */ + <&main_udmap 0xc107>, /* egress slice 1 */ + <&main_udmap 0x4100>, /* ingress slice 0 */ + <&main_udmap 0x4101>, /* ingress slice 1 */ + <&main_udmap 0x4102>, /* mgmnt rsp slice 0 */ + <&main_udmap 0x4103>; /* mgmnt rsp slice 1 */ + dma-names = "tx0-0", "tx0-1", "tx0-2", "tx0-3", + "tx1-0", "tx1-1", "tx1-2", "tx1-3", + "rx0", "rx1", + "rxmgm0", "rxmgm1"; }; |