diff options
Diffstat (limited to 'src/mainboard/asus/p5gc-mx')
| -rw-r--r-- | src/mainboard/asus/p5gc-mx/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/mainboard/asus/p5gc-mx/romstage.c | 16 |
2 files changed, 4 insertions, 15 deletions
diff --git a/src/mainboard/asus/p5gc-mx/devicetree.cb b/src/mainboard/asus/p5gc-mx/devicetree.cb index 972dc5dc1f..b5409a25bb 100644 --- a/src/mainboard/asus/p5gc-mx/devicetree.cb +++ b/src/mainboard/asus/p5gc-mx/devicetree.cb @@ -55,6 +55,9 @@ chip northbridge/intel/i945 register "p_cnt_throttling_supported" = "0" + # SuperIO Power Management Events + register "gen1_dec" = "0x00040291" + device pci 1b.0 on # High Definition Audio ioapic_irq 2 INTA 0x10 end diff --git a/src/mainboard/asus/p5gc-mx/romstage.c b/src/mainboard/asus/p5gc-mx/romstage.c index 58dac6e71c..3287b76416 100644 --- a/src/mainboard/asus/p5gc-mx/romstage.c +++ b/src/mainboard/asus/p5gc-mx/romstage.c @@ -96,20 +96,6 @@ static u8 msr_get_fsb(void) return fsbcfg; } -static void ich7_enable_lpc(void) -{ - // Enable Serial IRQ - pci_write_config8(PCI_DEV(0, 0x1f, 0), SERIRQ_CNTL, 0xd0); - // Set COM1/COM2 decode range - pci_write_config16(PCI_DEV(0, 0x1f, 0), LPC_IO_DEC, 0x0010); - // Enable COM1 - pci_write_config16(PCI_DEV(0, 0x1f, 0), LPC_EN, CNF1_LPC_EN - | KBC_LPC_EN | FDD_LPC_EN | LPT_LPC_EN | COMB_LPC_EN - | COMA_LPC_EN); - // Enable SuperIO Power Management Events - pci_write_config32(PCI_DEV(0, 0x1f, 0), GEN1_DEC, 0x00040291); -} - static void rcba_config(void) { /* Enable IOAPIC */ @@ -156,7 +142,7 @@ void mainboard_romstage_entry(void) enable_lapic(); - ich7_enable_lpc(); + i82801gx_lpc_setup(); winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); |