diff options
| author | Govindraj.R <govindraj.raja@ti.com> | 2010-04-09 16:30:14 +0530 |
|---|---|---|
| committer | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2010-05-19 20:59:56 +0530 |
| commit | 1d7b6e984490f19d5a2d73fd396458d8858751b5 (patch) | |
| tree | 585610f7b39be3033cfcaef2c9272b5a65ef64bc /include | |
| parent | bc89d20ad1ca76e25f2491bd6141a81a8784eb01 (diff) | |
serial: Add OMAP high-speed UART driver
This patch adds driver support for OMAP3/4 high speed UART.
This driver is made separate from 8250 driver as we cannot
over load 8250 driver with omap platform specific configuration for
features like DMA, it makes easier to implement features like DMA and
hardware flow control and software flow control configuration with
this driver as required for the omap-platform.This patch involves only
the core driver and its dependent.
Cc: Tony Lindgren <tony@atomide.com>
Cc: Olof Johansson <olof@lixom.net>
Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Govindraj.R <govindraj.raja@ti.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/serial_core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 78dd1e7120a9..caaa311b7fff 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -182,6 +182,9 @@ /* Aeroflex Gaisler GRLIB APBUART */ #define PORT_APBUART 90 +/* TI OMAP-UART */ +#define PORT_OMAP 91 + #ifdef __KERNEL__ #include <linux/compiler.h> |