aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/sysdev/fsl_soc.h
blob: 60f7f227327ce04dbb0fc81c82e424bfbfcdb2a8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
#ifndef __PPC_FSL_SOC_H
#define __PPC_FSL_SOC_H
#ifdef __KERNEL__

#include <asm/mmu.h>

extern phys_addr_t get_immrbase(void);
extern u32 get_brgfreq(void);
extern u32 get_baudrate(void);
extern u32 fsl_get_sys_freq(void);

struct spi_board_info;
struct device_node;

extern int fsl_spi_init(struct spi_board_info *board_infos,
			unsigned int num_board_infos,
			void (*activate_cs)(u8 cs, u8 polarity),
			void (*deactivate_cs)(u8 cs, u8 polarity));

extern void fsl_rstcr_restart(char *cmd);

#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)
struct platform_diu_data_ops {
	unsigned int (*get_pixel_format) (unsigned int bits_per_pixel,
		int monitor_port);
	void (*set_gamma_table) (int monitor_port, char *gamma_table_base);
	void (*set_monitor_port) (int monitor_port);
	void (*set_pixel_clock) (unsigned int pixclock);
	ssize_t (*show_monitor_port) (int monitor_port, char *buf);
	int (*set_sysfs_monitor_port) (int val);
};

extern struct platform_diu_data_ops diu_ops;
#endif

#endif
#endif