diff options
| author | Thomas Koeller <thomas.koeller@baslerweb.com> | 2007-05-06 14:48:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-07 12:12:50 -0700 |
| commit | bd71c182d5a02337305fc381831c11029dd17d64 (patch) | |
| tree | 0b21234a7d1c38bfcafc12b6dcbfb3455d73b587 /include/linux/serial_core.h | |
| parent | beab697ab4b2962e3d741b476abe443baad0933d (diff) | |
| download | linux-bd71c182d5a02337305fc381831c11029dd17d64.tar.gz linux-bd71c182d5a02337305fc381831c11029dd17d64.tar.bz2 linux-bd71c182d5a02337305fc381831c11029dd17d64.zip | |
RM9000 serial driver
Add support for the integrated serial ports of the MIPS RM9122 processor
and its relatives.
The patch also does some whitespace cleanup.
[akpm@linux-foundation.org: cleanups]
Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/serial_core.h')
| -rw-r--r-- | include/linux/serial_core.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 8b5592e6aca4..d242c731491f 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -39,7 +39,8 @@ #define PORT_RSA 13 #define PORT_NS16550A 14 #define PORT_XSCALE 15 -#define PORT_MAX_8250 15 /* max port ID */ +#define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */ +#define PORT_MAX_8250 16 /* max port ID */ /* * ARM specific type numbers. These are not currently guaranteed @@ -231,6 +232,7 @@ struct uart_port { #define UPIO_AU (4) /* Au1x00 type IO */ #define UPIO_TSI (5) /* Tsi108/109 type IO */ #define UPIO_DWAPB (6) /* DesignWare APB UART */ +#define UPIO_RM9000 (7) /* RM9000 type IO */ unsigned int read_status_mask; /* driver specific */ unsigned int ignore_status_mask; /* driver specific */ |