diff options
Diffstat (limited to 'drivers/serial/8250_gsc.c')
| -rw-r--r-- | drivers/serial/8250_gsc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/serial/8250_gsc.c b/drivers/serial/8250_gsc.c index 913c71cc056..c5d0addfda4 100644 --- a/drivers/serial/8250_gsc.c +++ b/drivers/serial/8250_gsc.c @@ -22,7 +22,6 @@ #include <asm/hardware.h> #include <asm/parisc-device.h> #include <asm/io.h> -#include <asm/serial.h> /* for LASI_BASE_BAUD */ #include "8250.h" @@ -54,7 +53,8 @@ serial_init_chip(struct parisc_device *dev) memset(&port, 0, sizeof(port)); port.iotype = UPIO_MEM; - port.uartclk = LASI_BASE_BAUD * 16; + /* 7.272727MHz on Lasi. Assumed the same for Dino, Wax and Timi. */ + port.uartclk = 7272727; port.mapbase = address; port.membase = ioremap_nocache(address, 16); port.irq = dev->irq; @@ -64,6 +64,7 @@ serial_init_chip(struct parisc_device *dev) err = serial8250_register_port(&port); if (err < 0) { printk(KERN_WARNING "serial8250_register_port returned error %d\n", err); + iounmap(port.membase); return err; } |