#ifndef __ARCH_ARM_MACH_OMAP_COMMON_H
#define __ARCH_ARM_MACH_OMAP_COMMON_H
- #include <linux/delay.h>
-
#include <plat/i2c.h>
+#include <plat/omap_hwmod.h>
- struct sys_timer;
-
- extern void omap_map_common_io(void);
- extern struct sys_timer omap1_timer;
- extern struct sys_timer omap2_timer;
- extern struct sys_timer omap3_timer;
- extern struct sys_timer omap3_secure_timer;
- extern struct sys_timer omap4_timer;
- extern bool omap_32k_timer_init(void);
extern int __init omap_init_clocksource_32k(void);
extern unsigned long long notrace omap_32k_sched_clock(void);
extern void omap_reserve(void);
- void omap2420_init_early(void);
- void omap2430_init_early(void);
- void omap3430_init_early(void);
- void omap35xx_init_early(void);
- void omap3630_init_early(void);
- void omap3_init_early(void); /* Do not use this one */
- void am35xx_init_early(void);
- void ti816x_init_early(void);
- void omap4430_init_early(void);
-
+
+extern int omap_dss_reset(struct omap_hwmod *);
+
void omap_sram_init(void);
- /*
- * IO bases for various OMAP processors
- * Except the tap base, rest all the io bases
- * listed are physical addresses.
- */
- struct omap_globals {
- u32 class; /* OMAP class to detect */
- void __iomem *tap; /* Control module ID code */
- void __iomem *sdrc; /* SDRAM Controller */
- void __iomem *sms; /* SDRAM Memory Scheduler */
- void __iomem *ctrl; /* System Control Module */
- void __iomem *ctrl_pad; /* PAD Control Module */
- void __iomem *prm; /* Power and Reset Management */
- void __iomem *cm; /* Clock Management */
- void __iomem *cm2;
- };
-
- void omap2_set_globals_242x(void);
- void omap2_set_globals_243x(void);
- void omap2_set_globals_3xxx(void);
- void omap2_set_globals_443x(void);
- void omap2_set_globals_ti816x(void);
-
- /* These get called from omap2_set_globals_xxxx(), do not call these */
- void omap2_set_globals_tap(struct omap_globals *);
- void omap2_set_globals_sdrc(struct omap_globals *);
- void omap2_set_globals_control(struct omap_globals *);
- void omap2_set_globals_prcm(struct omap_globals *);
-
- void omap242x_map_io(void);
- void omap243x_map_io(void);
- void omap3_map_io(void);
- void omap4_map_io(void);
-
-
- /**
- * omap_test_timeout - busy-loop, testing a condition
- * @cond: condition to test until it evaluates to true
- * @timeout: maximum number of microseconds in the timeout
- * @index: loop index (integer)
- *
- * Loop waiting for @cond to become true or until at least @timeout
- * microseconds have passed. To use, define some integer @index in the
- * calling code. After running, if @index == @timeout, then the loop has
- * timed out.
- */
- #define omap_test_timeout(cond, timeout, index) \
- ({ \
- for (index = 0; index < timeout; index++) { \
- if (cond) \
- break; \
- udelay(1); \
- } \
- })
-
- extern struct device *omap2_get_mpuss_device(void);
- extern struct device *omap2_get_iva_device(void);
- extern struct device *omap2_get_l3_device(void);
- extern struct device *omap4_get_dsp_device(void);
-
#endif /* __ARCH_ARM_MACH_OMAP_COMMON_H */