diff options
| author | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-07-02 13:39:09 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-07-02 13:39:09 +0100 |
| commit | d2f6409584e2c62ffad81690562330ff3bf4a458 (patch) | |
| tree | 3bdfb97d0b51be2f7f414f2107e97603c1206abb /arch/ppc/platforms/sandpoint.c | |
| parent | e1b09eba2686eca94a3a188042b518df6044a3c1 (diff) | |
| parent | 4a89a04f1ee21a7c1f4413f1ad7dcfac50ff9b63 (diff) | |
Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'arch/ppc/platforms/sandpoint.c')
| -rw-r--r-- | arch/ppc/platforms/sandpoint.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c index 531bfa0e451..8b149c2fc54 100644 --- a/arch/ppc/platforms/sandpoint.c +++ b/arch/ppc/platforms/sandpoint.c @@ -81,6 +81,7 @@ #include <linux/serial.h> #include <linux/tty.h> /* for linux/serial_core.h */ #include <linux/serial_core.h> +#include <linux/serial_8250.h> #include <asm/system.h> #include <asm/pgtable.h> @@ -99,6 +100,7 @@ #include <asm/mpc10x.h> #include <asm/pci-bridge.h> #include <asm/kgdb.h> +#include <asm/ppc_sys.h> #include "sandpoint.h" @@ -305,6 +307,25 @@ sandpoint_setup_arch(void) /* Lookup PCI host bridges */ sandpoint_find_bridges(); + if (strncmp (cur_ppc_sys_spec->ppc_sys_name, "8245", 4) == 0) + { + bd_t *bp = (bd_t *)__res; + struct plat_serial8250_port *pdata; + pdata = (struct plat_serial8250_port *) ppc_sys_get_pdata(MPC10X_DUART); + + if (pdata) + { + pdata[0].uartclk = bp->bi_busfreq; + pdata[0].membase = ioremap(pdata[0].mapbase, 0x100); + + /* this disables the 2nd serial port on the DUART + * since the sandpoint does not have it connected */ + pdata[1].uartclk = 0; + pdata[1].irq = 0; + pdata[1].mapbase = 0; + } + } + printk(KERN_INFO "Motorola SPS Sandpoint Test Platform\n"); printk(KERN_INFO "Port by MontaVista Software, Inc. (source@mvista.com)\n"); |