mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-19 08:28:51 +09:00
21 lines
544 B
Plaintext
21 lines
544 B
Plaintext
![]() |
gdsys IO endpoint of IHS FPGA devices
|
||
|
|
||
|
The IO endpoint of IHS FPGA devices is a packet-based transmission interface
|
||
|
that allows interconnected gdsys devices to send and receive data over the
|
||
|
FPGA's main ethernet connection.
|
||
|
|
||
|
Required properties:
|
||
|
- compatible: must be "gdsys,io-endpoint"
|
||
|
- reg: describes the address and length of the endpoint's register map (within
|
||
|
the FPGA's register space)
|
||
|
|
||
|
Example:
|
||
|
|
||
|
fpga0_ep0 {
|
||
|
compatible = "gdsys,io-endpoint";
|
||
|
reg = <0x020 0x10
|
||
|
0x320 0x10
|
||
|
0x340 0x10
|
||
|
0x360 0x10>;
|
||
|
};
|