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ARM: dts: am437x-l4: add dt node for new cpsw switchdev driver

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Add DT node for the new cpsw switchdev based driver.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Grygorii Strashko 2020-09-11 01:25:16 +03:00 committed by Tony Lindgren
parent ec9bc5bedb
commit 7bf8f37aea
1 changed files with 54 additions and 0 deletions
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54
arch/arm/boot/dts/am437x-l4.dtsi
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@ -571,6 +571,60 @@
phys = <&phy_gmii_sel 2 0>;
};
};
mac_sw: switch@0 {
compatible = "ti,am4372-cpsw","ti,cpsw-switch";
reg = <0x0 0x4000>;
ranges = <0 0 0x4000>;
clocks = <&cpsw_125mhz_gclk>, <&dpll_clksel_mac_clk>;
clock-names = "fck", "50mclk";
assigned-clocks = <&dpll_clksel_mac_clk>;
assigned-clock-rates = <50000000>;
#address-cells = <1>;
#size-cells = <1>;
syscon = <&scm_conf>;
status = "disabled";
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH
GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "rx_thresh", "rx", "tx", "misc";
ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
cpsw_port1: port@1 {
reg = <1>;
label = "port1";
mac-address = [ 00 00 00 00 00 00 ];
phys = <&phy_gmii_sel 1 0>;
};
cpsw_port2: port@2 {
reg = <2>;
label = "port2";
mac-address = [ 00 00 00 00 00 00 ];
phys = <&phy_gmii_sel 2 0>;
};
};
davinci_mdio_sw: mdio@1000 {
compatible = "ti,am4372-mdio", "ti,cpsw-mdio","ti,davinci_mdio";
clocks = <&cpsw_125mhz_gclk>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <0>;
bus_freq = <1000000>;
reg = <0x1000 0x100>;
};
cpts {
clocks = <&cpsw_cpts_rft_clk>;
clock-names = "cpts";
};
};
};
target-module@200000 { /* 0x4a200000, ap 7 02.0 */