mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
247921f966
P1020RDB implements 3 enhanced three-speed Ethernet controllers,
and the connection is shown below:
eTSEC1: Connected to RGMII switch VSC7385
eTSEC2: Connected to SGMII PHY VSC8221
eTSEC3: Connected to SGMII PHY AR8021
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
36 lines
744 B
Plaintext
36 lines
744 B
Plaintext
// SPDX-License-Identifier: GPL-2.0+ OR X11
|
|
/*
|
|
* PQ3 eTSEC2 device tree stub [ @ offsets 0x26000/0xb2000 ]
|
|
*
|
|
* Copyright 2011 Freescale Semiconductor Inc.
|
|
* Copyright 2020 NXP
|
|
*/
|
|
|
|
mdio@26000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
compatible = "fsl,etsec2-tbi";
|
|
reg = <0x26000 0x1000 0xb1030 0x4>;
|
|
};
|
|
|
|
ethernet@b2000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
device_type = "network";
|
|
model = "eTSEC";
|
|
compatible = "fsl,etsec2";
|
|
reg = <0xb2000 0x1000>;
|
|
fsl,num_rx_queues = <0x8>;
|
|
fsl,num_tx_queues = <0x8>;
|
|
fsl,magic-packet;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
ranges;
|
|
|
|
queue-group@b2000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0xb2000 0x1000>;
|
|
interrupts = <31 2 0 0 32 2 0 0 33 2 0 0>;
|
|
};
|
|
};
|