arch/powerpc/sysdev/fsl_soc.h

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