Commit 7831d56b authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds

tty: MAX3100

Thou shalt remember to use 'git add' or errors shall be visited on your
downloads and there shall be wrath from on list and much gnashing of teeth.

Thou shalt remember to use git status or there shall be catcalls and much
embarrasment shall come to pass.
Signed-off-by: default avatarAlan "I'm hiding" Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 3a709703
This diff is collapsed.
/*
*
* Copyright (C) 2007 Christian Pellegrin
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef _LINUX_SERIAL_MAX3100_H
#define _LINUX_SERIAL_MAX3100_H 1
/**
* struct plat_max3100 - MAX3100 SPI UART platform data
* @loopback: force MAX3100 in loopback
* @crystal: 1 for 3.6864 Mhz, 0 for 1.8432
* @max3100_hw_suspend: MAX3100 has a shutdown pin. This is a hook
* called on suspend and resume to activate it.
* @poll_time: poll time for CTS signal in ms, 0 disables (so no hw
* flow ctrl is possible but you have less CPU usage)
*
* You should use this structure in your machine description to specify
* how the MAX3100 is connected. Example:
*
* static struct plat_max3100 max3100_plat_data = {
* .loopback = 0,
* .crystal = 0,
* .poll_time = 100,
* };
*
* static struct spi_board_info spi_board_info[] = {
* {
* .modalias = "max3100",
* .platform_data = &max3100_plat_data,
* .irq = IRQ_EINT12,
* .max_speed_hz = 5*1000*1000,
* .chip_select = 0,
* },
* };
*
**/
struct plat_max3100 {
int loopback;
int crystal;
void (*max3100_hw_suspend) (int suspend);
int poll_time;
};
#endif
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment