/*
 * (c) 2010 STMicroelectronics Limited
 *
 * Author: Pawel Moll <pawel.moll@st.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */



#ifndef __LINUX_STM_STX5206_H
#define __LINUX_STM_STX5206_H

#include <linux/device.h>
#include <linux/spi/spi.h>
#include <linux/stm/platform.h>


/* Sysconfig groups */

#define SYS_DEV 0
#define SYS_STA 1
#define SYS_CFG 2


void stx5206_early_device_init(void);


struct stx5206_asc_config {
	int hw_flow_control;
	int is_console;
};
void stx5206_configure_asc(int asc, struct stx5206_asc_config *config);


struct stx5206_ssc_spi_config {
	void (*chipselect)(struct spi_device *spi, int is_on);
};
/* SSC configure functions return I2C/SPI bus number */
int stx5206_configure_ssc_i2c(int ssc);
int stx5206_configure_ssc_spi(int ssc, struct stx5206_ssc_spi_config *config);


struct stx5206_lirc_config {
	enum {
		stx5206_lirc_rx_disabled,
		stx5206_lirc_rx_mode_ir,
		stx5206_lirc_rx_mode_uhf
	} rx_mode;
	int tx_enabled;
	int tx_od_enabled;
};
void stx5206_configure_lirc(struct stx5206_lirc_config *config);


struct stx5206_pwm_config {
	int out_enabled;
};
void stx5206_configure_pwm(struct stx5206_pwm_config *config);


struct stx5206_ethernet_config {
	enum {
		stx5206_ethernet_mode_mii,
		stx5206_ethernet_mode_rmii,
		stx5206_ethernet_mode_reverse_mii
	} mode;
	int ext_clk;
	int phy_bus;
	int phy_addr;
	struct stmmac_mdio_bus_data *mdio_bus_data;
};
void stx5206_configure_ethernet(struct stx5206_ethernet_config *config);


void stx5206_configure_usb(void);


struct stx5206_pata_config {
	int emi_bank;
	int pc_mode;
	unsigned int irq;
};
void stx5206_configure_pata(struct stx5206_pata_config *config);

void stx5206_configure_nand(struct stm_nand_config *config);

void stx5206_configure_spifsm(struct stm_plat_spifsm_data *spifsm_data);

void stx5206_configure_pci(struct stm_plat_pci_config *pci_config);
int  stx5206_pcibios_map_platform_irq(struct stm_plat_pci_config *pci_config,
		u8 pin);

void stx5206_configure_mmc(void);
#endif