serial: Add OMAP high-speed UART driver
authorGovindraj.R <govindraj.raja@ti.com>
Mon, 27 Sep 2010 14:50:49 +0000 (20:20 +0530)
committerKevin Hilman <khilman@deeprootsystems.com>
Wed, 29 Sep 2010 19:43:02 +0000 (12:43 -0700)
commitb612633b5928077441b979471869753bfa93d41a
tree9e08690dae006f7cb808ead65e2a7da266d1973f
parent52663aea10c3ce175b636ff3ed5a6d78fdbeec02
serial: Add OMAP high-speed UART driver

This patch adds driver support for OMAP2/3/4 high speed UART.

The 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>
Signed-off-by: Govindraj.R <govindraj.raja@ti.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
arch/arm/plat-omap/include/plat/omap-serial.h [new file with mode: 0644]
drivers/serial/Kconfig
drivers/serial/Makefile
drivers/serial/omap-serial.c [new file with mode: 0644]
include/linux/serial_core.h