diff options
Diffstat (limited to 'arch/powerpc/sysdev/fsl_soc.h')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_soc.h | 39 |
1 files changed, 34 insertions, 5 deletions
diff --git a/arch/powerpc/sysdev/fsl_soc.h b/arch/powerpc/sysdev/fsl_soc.h index 63e7db30a4c..4c5a19ef4f0 100644 --- a/arch/powerpc/sysdev/fsl_soc.h +++ b/arch/powerpc/sysdev/fsl_soc.h @@ -4,17 +4,46 @@ #include <asm/mmu.h> +struct spi_device; + extern phys_addr_t get_immrbase(void); +#if defined(CONFIG_CPM2) || defined(CONFIG_QUICC_ENGINE) || defined(CONFIG_8xx) extern u32 get_brgfreq(void); extern u32 get_baudrate(void); +#else +static inline u32 get_brgfreq(void) { return -1; } +static inline u32 get_baudrate(void) { return -1; } +#endif +extern u32 fsl_get_sys_freq(void); struct spi_board_info; - -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)); +struct device_node; extern void fsl_rstcr_restart(char *cmd); + +/* The different ports that the DIU can be connected to */ +enum fsl_diu_monitor_port { + FSL_DIU_PORT_DVI, /* DVI */ + FSL_DIU_PORT_LVDS, /* Single-link LVDS */ + FSL_DIU_PORT_DLVDS /* Dual-link LVDS */ +}; + +struct platform_diu_data_ops { + u32 (*get_pixel_format)(enum fsl_diu_monitor_port port, + unsigned int bpp); + void (*set_gamma_table)(enum fsl_diu_monitor_port port, + char *gamma_table_base); + void (*set_monitor_port)(enum fsl_diu_monitor_port port); + void (*set_pixel_clock)(unsigned int pixclock); + enum fsl_diu_monitor_port (*valid_monitor_port) + (enum fsl_diu_monitor_port port); + void (*release_bootmem)(void); +}; + +extern struct platform_diu_data_ops diu_ops; + +void fsl_hv_restart(char *cmd); +void fsl_hv_halt(void); + #endif #endif |