Rev 8038 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 8038 | Rev 9160 | ||
|---|---|---|---|
| Line 188... | Line 188... | ||
| 188 | 188 | ||
| Line 189... | Line 189... | ||
| 189 | invoke PciWrite32, [bus], [devfn], 0x44, 1 |
189 | invoke PciWrite32, [bus], [devfn], 0x44, 1 |
| Line 190... | Line 190... | ||
| 190 | 190 | ||
| 191 | ; Enable power |
191 | ; Enable power |
| 192 | 192 | ||
| 193 | invoke PciRead8, [bus], [devfn], 0x14 ; get capabilities offset |
193 | invoke PciRead8, [bus], [devfn], PCI_header02.cap_list_offs ; get capabilities offset |
| 194 | movzx eax, al ; (A0 for TI bridges) |
194 | movzx eax, al ; (A0 for TI bridges) |
| Line 195... | Line 195... | ||
| 195 | DEBUGF 1, "Capabilities offset=0x%x\n", eax:2 |
195 | DEBUGF 1, "Capabilities offset=0x%x\n", eax:2 |
| Line 196... | Line 196... | ||
| 196 | add al, 4 ; Power management control/status |
196 | add al, 4 ; Power management control/status |
| Line 197... | Line 197... | ||
| 197 | invoke PciWrite16, [bus], [devfn], eax, 0x0100 ; Enable PME signaling, power state=D0 |
197 | invoke PciWrite16, [bus], [devfn], eax, 0x0100 ; Enable PME signaling, power state=D0 |
| Line 198... | Line 198... | ||
| 198 | 198 | ||
| 199 | ; Enable Bus master, io space, memory space |
199 | ; Enable Bus master, io space, memory space |