f32xbase/f32x/c2-om.c

/*
 * f32x/c2-om.c - Basic C2 messages, driver for Openmoko GTA01/GTA02+DebugV3
 *
 * Written 2008, 2010 by Werner Almesberger
 * Copyright 2008, 2010 Werner Almesberger
 *
 * 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.
 */


#include "gpio-s3c24xx.h"
#include "c2-drv.h"


/*
 * SPI GPIOs are the same on 2410 and 2442, so this should work on GTA01 and
 * on GTA02.
 */

#define C2CK	4, 11	/* E13 = SPI_MISO0 */
#define C2D	4, 13	/* E12 = SPI_CLK0 */


#include "c2-bitbang.c"


static void om_init(void)
{
	gpio_init();
	c2_init();
}


struct c2_ops c2_om = {
	.init		= om_init,
	.reset		= c2_reset,
	.addr_write	= c2_addr_write,
	.addr_read	= c2_addr_read,
	.data_write	= c2_data_write,
	.data_read	= c2_data_read,
};