diff options
Diffstat (limited to 'src/superio/smsc/sio1007/early_serial.c')
| -rw-r--r-- | src/superio/smsc/sio1007/early_serial.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/superio/smsc/sio1007/early_serial.c b/src/superio/smsc/sio1007/early_serial.c index 859e351765..d1d28b2b11 100644 --- a/src/superio/smsc/sio1007/early_serial.c +++ b/src/superio/smsc/sio1007/early_serial.c @@ -17,13 +17,11 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -/* - * The chip could be bootstrap mapped to one of four LPC addresses: - * 0x2e, 0x4e, 0x162e, and 0x164e. - */ -const u16 sio1007_lpc_ports[] = {0x2e, 0x4e, 0x162e, 0x164e}; +#include <stdint.h> +#include <arch/io.h> +#include "chip.h" -static void sio1007_setreg(u16 lpc_port, u8 reg, u8 value, u8 mask) +void sio1007_setreg(u16 lpc_port, u8 reg, u8 value, u8 mask) { u8 reg_value; @@ -34,7 +32,7 @@ static void sio1007_setreg(u16 lpc_port, u8 reg, u8 value, u8 mask) outb(reg_value, lpc_port + 1); } -static int sio1007_enable_uart_at(u16 port) +int sio1007_enable_uart_at(u16 port) { /* Enable config mode. */ outb(0x55, port); |