diff options
Diffstat (limited to 'packages/linux/linux-rp-2.6.19+git/pxa-serial-hack.patch')
| -rw-r--r-- | packages/linux/linux-rp-2.6.19+git/pxa-serial-hack.patch | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/packages/linux/linux-rp-2.6.19+git/pxa-serial-hack.patch b/packages/linux/linux-rp-2.6.19+git/pxa-serial-hack.patch new file mode 100644 index 0000000000..9ece71331a --- /dev/null +++ b/packages/linux/linux-rp-2.6.19+git/pxa-serial-hack.patch @@ -0,0 +1,80 @@ +--- + drivers/serial/8250.c | 5 +++++ + drivers/serial/serial_core.c | 1 + + drivers/serial/serial_cs.c | 12 +++++++++--- + include/linux/serial_core.h | 1 + + 4 files changed, 16 insertions(+), 3 deletions(-) + +Index: git/drivers/serial/8250.c +=================================================================== +--- git.orig/drivers/serial/8250.c 2006-10-31 16:29:50.000000000 +0000 ++++ git/drivers/serial/8250.c 2006-10-31 16:29:53.000000000 +0000 +@@ -2429,7 +2429,12 @@ static struct uart_driver serial8250_reg + .driver_name = "serial", + .dev_name = "ttyS", + .major = TTY_MAJOR, ++#ifdef CONFIG_SERIAL_PXA ++ .minor = 64 + 3, ++ .name_base = 3, ++#else + .minor = 64, ++#endif + .nr = UART_NR, + .cons = SERIAL8250_CONSOLE, + }; +Index: git/drivers/serial/serial_core.c +=================================================================== +--- git.orig/drivers/serial/serial_core.c 2006-10-31 16:09:17.000000000 +0000 ++++ git/drivers/serial/serial_core.c 2006-10-31 16:29:53.000000000 +0000 +@@ -2183,6 +2183,7 @@ int uart_register_driver(struct uart_dri + normal->owner = drv->owner; + normal->driver_name = drv->driver_name; + normal->name = drv->dev_name; ++ normal->name_base = drv->name_base; + normal->major = drv->major; + normal->minor_start = drv->minor; + normal->type = TTY_DRIVER_TYPE_SERIAL; +Index: git/include/linux/serial_core.h +=================================================================== +--- git.orig/include/linux/serial_core.h 2006-10-31 16:09:45.000000000 +0000 ++++ git/include/linux/serial_core.h 2006-10-31 16:30:36.000000000 +0000 +@@ -339,6 +339,7 @@ struct uart_driver { + struct module *owner; + const char *driver_name; + const char *dev_name; ++ int name_base; + int major; + int minor; + int nr; +Index: git/drivers/serial/serial_cs.c +=================================================================== +--- git.orig/drivers/serial/serial_cs.c 2006-10-31 16:09:17.000000000 +0000 ++++ git/drivers/serial/serial_cs.c 2006-10-31 16:29:53.000000000 +0000 +@@ -390,7 +390,7 @@ static int setup_serial(struct pcmcia_de + kio_addr_t iobase, int irq) + { + struct uart_port port; +- int line; ++ int line, linestart; + + memset(&port, 0, sizeof (struct uart_port)); + port.iobase = iobase; +@@ -411,10 +411,16 @@ static int setup_serial(struct pcmcia_de + return -EINVAL; + } + ++#if CONFIG_SERIAL_PXA ++ linestart = 3; ++#else ++ linestart = 0; ++#endif ++ + info->line[info->ndev] = line; +- sprintf(info->node[info->ndev].dev_name, "ttyS%d", line); ++ sprintf(info->node[info->ndev].dev_name, "ttyS%d", line+linestart); + info->node[info->ndev].major = TTY_MAJOR; +- info->node[info->ndev].minor = 0x40 + line; ++ info->node[info->ndev].minor = 0x40 + line + linestart; + if (info->ndev > 0) + info->node[info->ndev - 1].next = &info->node[info->ndev]; + info->ndev++; |