diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_dw.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_dw.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index a3fb95d85d7c..e19969614203 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -104,15 +104,16 @@ static void dw8250_check_lcr(struct uart_port *p, int value) dw8250_force_idle(p); #ifdef CONFIG_64BIT - __raw_writeq(value & 0xff, offset); -#else + if (p->type == PORT_OCTEON) + __raw_writeq(value & 0xff, offset); + else +#endif if (p->iotype == UPIO_MEM32) writel(value, offset); else if (p->iotype == UPIO_MEM32BE) iowrite32be(value, offset); else writeb(value, offset); -#endif } /* * FIXME: this deadlocks if port->lock is already held @@ -617,6 +618,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = { { "8086228A", 0 }, { "APMC0D08", 0}, { "AMD0020", 0 }, + { "AMDI0020", 0 }, { }, }; MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match); |