diff options
Diffstat (limited to 'src/southbridge/intel/i82801jx')
| -rw-r--r-- | src/southbridge/intel/i82801jx/early_init.c | 3 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801jx/i82801jx.h | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/southbridge/intel/i82801jx/early_init.c b/src/southbridge/intel/i82801jx/early_init.c index 1afc6b365f..87831bbd05 100644 --- a/src/southbridge/intel/i82801jx/early_init.c +++ b/src/southbridge/intel/i82801jx/early_init.c @@ -81,6 +81,9 @@ void i82801jx_early_init(void) { const pci_devfn_t d31f0 = PCI_DEV(0, 0x1f, 0); + if (ENV_ROMSTAGE) + enable_smbus(); + printk(BIOS_DEBUG, "Setting up static southbridge registers..."); i82801jx_setup_bars(); printk(BIOS_DEBUG, " done.\n"); diff --git a/src/southbridge/intel/i82801jx/i82801jx.h b/src/southbridge/intel/i82801jx/i82801jx.h index 26a99f42f7..2c5135ebfd 100644 --- a/src/southbridge/intel/i82801jx/i82801jx.h +++ b/src/southbridge/intel/i82801jx/i82801jx.h @@ -225,8 +225,8 @@ static inline int lpc_is_mobile(const u16 devid) } #define LPC_IS_MOBILE(dev) lpc_is_mobile(pci_read_config16(dev, PCI_DEVICE_ID)) -#if ENV_ROMSTAGE void enable_smbus(void); +#if ENV_ROMSTAGE int smbus_read_byte(unsigned int device, unsigned int address); int i2c_eeprom_read(unsigned int device, unsigned int cmd, unsigned int bytes, u8 *buf); |