1 #ifndef __PPC_FSL_SOC_H 2 #define __PPC_FSL_SOC_H 3 #ifdef __KERNEL__ 4 5 #include <asm/mmu.h> 6 7 extern phys_addr_t get_immrbase(void); 8 #if defined(CONFIG_CPM2) || defined(CONFIG_QUICC_ENGINE) || defined(CONFIG_8xx) 9 extern u32 get_brgfreq(void); 10 extern u32 get_baudrate(void); 11 #else get_brgfreq(void)12static inline u32 get_brgfreq(void) { return -1; } get_baudrate(void)13static inline u32 get_baudrate(void) { return -1; } 14 #endif 15 extern u32 fsl_get_sys_freq(void); 16 17 struct spi_board_info; 18 struct device_node; 19 20 extern int fsl_spi_init(struct spi_board_info *board_infos, 21 unsigned int num_board_infos, 22 void (*activate_cs)(u8 cs, u8 polarity), 23 void (*deactivate_cs)(u8 cs, u8 polarity)); 24 25 extern void fsl_rstcr_restart(char *cmd); 26 27 #if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE) 28 struct platform_diu_data_ops { 29 unsigned int (*get_pixel_format) (unsigned int bits_per_pixel, 30 int monitor_port); 31 void (*set_gamma_table) (int monitor_port, char *gamma_table_base); 32 void (*set_monitor_port) (int monitor_port); 33 void (*set_pixel_clock) (unsigned int pixclock); 34 ssize_t (*show_monitor_port) (int monitor_port, char *buf); 35 int (*set_sysfs_monitor_port) (int val); 36 }; 37 38 extern struct platform_diu_data_ops diu_ops; 39 #endif 40 41 #endif 42 #endif 43