On Mon, Dec 17, 2012 at 05:40:49PM +0530, Laxman Dewangan wrote:

Nvidia's Tegra has multiple uart controller which supports:
- APB dma based controller fifo read/write.
- End Of Data interrupt in incoming data to know whether end
  of frame achieve or not.
- Hw controlled RTS and CTS flow control to reduce SW overhead.

Add serial driver to use all above feature.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
---
 .../bindings/serial/nvidia,serial-tegra.txt        |   26 +
 drivers/tty/serial/Kconfig                         |   14 +
 drivers/tty/serial/Makefile                        |    1 +
 drivers/tty/serial/serial_tegra.c                  | 1398 ++++++++++++++++++++
 include/linux/serial_tegra.h                       |   33 +

This file should be in include/linux/platform_data/, right?

thanks,

greg k-h