longan register: SMI_MAC_TYPE_CTRL
Details
- Name
- SMI_MAC_TYPE_CTRL
- Offset
- ca04
- Feature
- MAC_CONTROL
Description
SMI MAC port PHY type
Configure the type of the MAC. While some registers have a 3rd bit, it is unused/reserved.
- 0x0: 10G/1G Fiber (SerDes)
- 0x1: 10G/2G5 GPHY
- 0x2: FEPHY
- 0x3: GPHY
default: 0x0000_0FFF
Fields
| Name | LSB | Bits | Description |
|---|---|---|---|
| RESERVED | 24 | 8 |
|
| MAC_P27_TYPE | 21 | 3 |
|
| MAC_P26_TYPE | 18 | 3 |
|
| MAC_P25_TYPE | 15 | 3 |
|
| MAC_P24_TYPE | 12 | 3 |
|
| MAC_P23_P20_TYPE | 10 | 2 |
|
| MAC_P19_P16_TYPE | 8 | 2 |
|
| MAC_P15_P12_TYPE | 6 | 2 |
|
| MAC_P11_P8_TYPE | 4 | 2 |
|
| MAC_P7_P4_TYPE | 2 | 2 |
|
| MAC_P3_P0_TYPE | 0 | 2 |
|