diff options
Diffstat (limited to 'arch/arm/mach-at91/generic.h')
| -rw-r--r-- | arch/arm/mach-at91/generic.h | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h index 594133451c0..0a60bf83703 100644 --- a/arch/arm/mach-at91/generic.h +++ b/arch/arm/mach-at91/generic.h @@ -9,6 +9,7 @@ */ #include <linux/clkdev.h> +#include <linux/of.h> /* Map io */ extern void __init at91_map_io(void); @@ -19,35 +20,29 @@ extern void __init at91_init_sram(int bank, unsigned long base, extern void __init at91rm9200_set_type(int type); extern void __init at91_initialize(unsigned long main_clock); extern void __init at91x40_initialize(unsigned long main_clock); +extern void __init at91_dt_initialize(void); /* Interrupts */ extern void __init at91_init_irq_default(void); extern void __init at91_init_interrupts(unsigned int priority[]); extern void __init at91x40_init_interrupts(unsigned int priority[]); extern void __init at91_aic_init(unsigned int priority[]); +extern int __init at91_aic_of_init(struct device_node *node, + struct device_node *parent); + /* Timer */ struct sys_timer; +extern void at91rm9200_ioremap_st(u32 addr); extern struct sys_timer at91rm9200_timer; extern void at91sam926x_ioremap_pit(u32 addr); extern struct sys_timer at91sam926x_timer; extern struct sys_timer at91x40_timer; /* Clocks */ -/* - * function to specify the clock of the default console. As we do not - * use the device/driver bus, the dev_name is not intialize. So we need - * to link the clock to a specific con_id only "usart" - */ -extern void __init at91rm9200_set_console_clock(int id); -extern void __init at91sam9260_set_console_clock(int id); -extern void __init at91sam9261_set_console_clock(int id); -extern void __init at91sam9263_set_console_clock(int id); -extern void __init at91sam9rl_set_console_clock(int id); -extern void __init at91sam9g45_set_console_clock(int id); -extern void __init at91cap9_set_console_clock(int id); #ifdef CONFIG_AT91_PMC_UNIT extern int __init at91_clock_init(unsigned long main_clock); +extern int __init at91_dt_clock_init(void); #else static int inline at91_clock_init(unsigned long main_clock) { return 0; } #endif @@ -57,6 +52,9 @@ struct device; extern void at91_irq_suspend(void); extern void at91_irq_resume(void); +/* idle */ +extern void at91sam9_idle(void); + /* reset */ extern void at91_ioremap_rstc(u32 base_addr); extern void at91sam9_alt_restart(char, const char *); @@ -65,6 +63,12 @@ extern void at91sam9g45_restart(char, const char *); /* shutdown */ extern void at91_ioremap_shdwc(u32 base_addr); +/* Matrix */ +extern void at91_ioremap_matrix(u32 base_addr); + +/* Ram Controler */ +extern void at91_ioremap_ramc(int id, u32 addr, u32 size); + /* GPIO */ #define AT91RM9200_PQFP 3 /* AT91RM9200 PQFP package has 3 banks */ #define AT91RM9200_BGA 4 /* AT91RM9200 BGA package has 4 banks */ @@ -75,5 +79,7 @@ struct at91_gpio_bank { }; extern void __init at91_gpio_init(struct at91_gpio_bank *, int nr_banks); extern void __init at91_gpio_irq_setup(void); +extern int __init at91_gpio_of_irq_setup(struct device_node *node, + struct device_node *parent); extern int at91_extern_irq; |