diff options
Diffstat (limited to 'src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c')
| -rw-r--r-- | src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c b/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c index 66b270cdff..25ad7baf32 100644 --- a/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c +++ b/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c @@ -6,8 +6,6 @@ static void bcm5785_enable_rom(void) { unsigned char byte; - uint32_t dword; - uint16_t word; device_t addr; /* Enable 4MB rom access at 0xFFC00000 - 0xFFFFFFFF */ @@ -109,7 +107,7 @@ static void ldtstop_sb(void) } -static void hard_reset(void) +void hard_reset(void) { bcm5785_enable_wdt_port_cf9(); @@ -120,7 +118,7 @@ static void hard_reset(void) outb(0x0e, 0x0cf9); } -static void soft_reset(void) +void soft_reset(void) { bcm5785_enable_wdt_port_cf9(); @@ -164,7 +162,6 @@ static void bcm5785_enable_msg(void) static void bcm5785_early_setup(void) { uint8_t byte; - uint16_t word; uint32_t dword; device_t dev; @@ -181,13 +178,12 @@ static void bcm5785_early_setup(void) byte |= (1<<0); // SATA enable pci_write_config8(dev, 0x84, byte); -// wdt and cf9 for later in coreboot_ram to call hard_reset +// WDT and cf9 for later in coreboot_ram to call hard_reset bcm5785_enable_wdt_port_cf9(); bcm5785_enable_msg(); -#if 1 // IDE related //F0 byte = pci_read_config8(dev, 0x4e); @@ -207,9 +203,8 @@ static void bcm5785_early_setup(void) byte = pci_read_config8(dev, 0x49); byte |= 1; // enable second channel pci_write_config8(dev, 0x49, byte); -#endif -//F2 + //F2 dev = pci_locate_device(PCI_ID(0x1166, 0x0234), 0); byte = pci_read_config8(dev, 0x40); @@ -218,7 +213,6 @@ static void bcm5785_early_setup(void) pci_write_config32(dev, 0x60, 0x0000ffff); // LPC Memory hole start and end -#if 1 // USB related pci_write_config8(dev, 0x90, 0x40); pci_write_config8(dev, 0x92, 0x06); @@ -227,5 +221,4 @@ static void bcm5785_early_setup(void) pci_write_config8(dev, 0xa5, 0x02); //mask reg - low/full speed func pci_write_config8(dev, 0xa6, 0x00); //mask reg - high speed func pci_write_config8(dev, 0xb4, 0x40); -#endif } |