Регистры H616: Port L Multi-Driving Register 0

PL_DRV0

9.6.4. Port L Multi-Driving Register 0 - адрес: 0x300b014 (смещение: 0x0014)

31 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 16
15 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 00

Unused

Bits 31 : 4

PL1_DRV

Bits 3 : 2
R/W
0x1

PL1 Multi-Driving Select
00: Level 0
01: Level 1
10: Level 2
11: Level 3

PL0_DRV

Bits 1 : 0
R/W
0x1

PL0 Multi-Driving Select
00: Level 0
01: Level 1
10: Level 2
11: Level 3

Команда U-Boot для чтения регистра

md 300b014 1

typedef union pl_drv0 { struct { unsigned pl0_drv : 2; unsigned pl1_drv : 2; unsigned unused0 : 28; } b; unsigned long w; } PL_DRV0