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ARM: dts: dra7: Add CPSW and MDIO module nodes for dra7

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Add CPSW and MDIO related device tree data for DRA7XX and made as status
disabled. Phy-id, pinmux for active and sleep state needs to be added in
board dts files and enable the CPSW device.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Mugunthan V N 2014-10-21 15:31:00 +05:30 committed by Tony Lindgren
parent 021fe93645
commit ef9c5b6900
1 changed files with 61 additions and 0 deletions
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61
arch/arm/boot/dts/dra7.dtsi
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@ -34,6 +34,8 @@
serial3 = &uart4;
serial4 = &uart5;
serial5 = &uart6;
ethernet0 = &cpsw_emac0;
ethernet1 = &cpsw_emac1;
};
timer {
@ -1341,6 +1343,65 @@
ti,irqs-skip = <10 133 139 140>;
ti,irqs-safe-map = <0>;
};
mac: ethernet@4a100000 {
compatible = "ti,cpsw";
ti,hwmods = "gmac";
clocks = <&dpll_gmac_ck>, <&gmac_gmii_ref_clk_div>;
clock-names = "fck", "cpts";
cpdma_channels = <8>;
ale_entries = <1024>;
bd_ram_size = <0x2000>;
no_bd_ram = <0>;
rx_descs = <64>;
mac_control = <0x20>;
slaves = <2>;
active_slave = <0>;
cpts_clock_mult = <0x80000000>;
cpts_clock_shift = <29>;
reg = <0x48484000 0x1000
0x48485200 0x2E00>;
#address-cells = <1>;
#size-cells = <1>;
/*
* rx_thresh_pend
* rx_pend
* tx_pend
* misc_pend
*/
interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>;
ranges;
status = "disabled";
davinci_mdio: mdio@48485000 {
compatible = "ti,davinci_mdio";
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "davinci_mdio";
bus_freq = <1000000>;
reg = <0x48485000 0x100>;
};
cpsw_emac0: slave@48480200 {
/* Filled in by U-Boot */
mac-address = [ 00 00 00 00 00 00 ];
};
cpsw_emac1: slave@48480300 {
/* Filled in by U-Boot */
mac-address = [ 00 00 00 00 00 00 ];
};
phy_sel: cpsw-phy-sel@4a002554 {
compatible = "ti,dra7xx-cpsw-phy-sel";
reg= <0x4a002554 0x4>;
reg-names = "gmii-sel";
};
};
};
};