[people/ms/u-boot.git] / board / freescale / common / cadmus.h

/*
 * Copyright 2004 Freescale Semiconductor.
 *
 * SPDX-License-Identifier:	GPL-2.0+ 
 */

#ifndef __CADMUS_H_
#define __CADMUS_H_


/*
 * CADMUS Board System Register interface.
 */

/*
 * Returns board version register.
 */
extern unsigned int get_board_version(void);

/*
 * Returns either 33000000 or 66000000 as the SYS_CLK_FREQ.
 */
extern unsigned long get_clock_freq(void);


/*
 * Returns 1 - 4, as found in the USER CSR[6:7] bits.
 */
extern unsigned int get_pci_slot(void);


/*
 * Returns PCI DUAL as found in CM_PCI[3].
 */
extern unsigned int get_pci_dual(void);


#endif	/* __CADMUS_H_ */
Commit	Line	Data
03f5c550 WD	1	/*
	2	* Copyright 2004 Freescale Semiconductor.
	3	*
1a459660	4	* SPDX-License-Identifier: GPL-2.0+
03f5c550 WD	5	*/
	6
	7	#ifndef __CADMUS_H_
	8	#define __CADMUS_H_
	9
	10
	11	/*
	12	* CADMUS Board System Register interface.
	13	*/
	14
	15	/*
	16	* Returns board version register.
	17	*/
	18	extern unsigned int get_board_version(void);
	19
	20	/*
	21	* Returns either 33000000 or 66000000 as the SYS_CLK_FREQ.
	22	*/
	23	extern unsigned long get_clock_freq(void);
	24
	25
	26	/*
	27	* Returns 1 - 4, as found in the USER CSR[6:7] bits.
	28	*/
	29	extern unsigned int get_pci_slot(void);
	30
	31
	32	/*
	33	* Returns PCI DUAL as found in CM_PCI[3].
	34	*/
	35	extern unsigned int get_pci_dual(void);
	36
	37
	38	#endif /* __CADMUS_H_ */