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 extern u32 get_brgfreq(void); 9 extern u32 get_baudrate(void); 10 extern u32 fsl_get_sys_freq(void); 11 12 struct spi_board_info; 13 struct device_node; 14 15 extern int fsl_spi_init(struct spi_board_info *board_infos, 16 unsigned int num_board_infos, 17 void (*activate_cs)(u8 cs, u8 polarity), 18 void (*deactivate_cs)(u8 cs, u8 polarity)); 19 20 extern void fsl_rstcr_restart(char *cmd); 21 22 #if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE) 23 #include <linux/bootmem.h> 24 #include <asm/rheap.h> 25 struct platform_diu_data_ops { 26 rh_block_t diu_rh_block[16]; 27 rh_info_t diu_rh_info; 28 unsigned long diu_size; 29 void *diu_mem; 30 31 unsigned int (*get_pixel_format) (unsigned int bits_per_pixel, 32 int monitor_port); 33 void (*set_gamma_table) (int monitor_port, char *gamma_table_base); 34 void (*set_monitor_port) (int monitor_port); 35 void (*set_pixel_clock) (unsigned int pixclock); 36 ssize_t (*show_monitor_port) (int monitor_port, char *buf); 37 int (*set_sysfs_monitor_port) (int val); 38 }; 39 40 extern struct platform_diu_data_ops diu_ops; 41 int __init preallocate_diu_videomemory(void); 42 #endif 43 44 #endif 45 #endif 46