diff options
Diffstat (limited to 'src/mainboard/lippert/frontrunner-af/mainboard.c')
| -rw-r--r-- | src/mainboard/lippert/frontrunner-af/mainboard.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/lippert/frontrunner-af/mainboard.c b/src/mainboard/lippert/frontrunner-af/mainboard.c index 79c093fb81..a8cf5c5dea 100644 --- a/src/mainboard/lippert/frontrunner-af/mainboard.c +++ b/src/mainboard/lippert/frontrunner-af/mainboard.c @@ -31,7 +31,7 @@ /* Init SIO GPIOs. */ #define SIO_RUNTIME_BASE 0x0E00 -static const u16 sio_init_table[] = { // hi=offset, lo=value +static const u16 sio_init_table[] = { // hi = offset, lo = value 0x4BA0, // GP1x: COM1/2 control = RS232, no term, max 115200 0x2300, // GP10: COM1 termination = push/pull output 0x2400, // GP11: COM2 termination = push/pull output @@ -70,7 +70,7 @@ static const u16 sio_init_table[] = { // hi=offset, lo=value static int smb_write_blk(u8 slave, u8 command, u8 length, const u8 *data) { __outbyte(SMB0_STATUS, 0x1E); // clear error status - __outbyte(SMB0_ADDRESS, slave & ~1); // slave addr + direction=out + __outbyte(SMB0_ADDRESS, slave & ~1); // slave addr + direction = out __outbyte(SMB0_HOSTCMD, command); // or destination offset __outbyte(SMB0_DATA0, length); // sent before data __inbyte(SMB0_CONTROL); // reset block data array |