#include "prcm-common.h"

Macros
#define	OMAP2420_CM_REGADDR(module, reg) OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE + (module) + (reg))

#define	OMAP2430_CM_REGADDR(module, reg) OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE + (module) + (reg))

#define	OMAP34XX_CM_REGADDR(module, reg) OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE + (module) + (reg))

#define	OMAP3430_CM_REVISION OMAP34XX_CM_REGADDR(OCP_MOD, 0x0000)

#define	OMAP3430_CM_SYSCONFIG OMAP34XX_CM_REGADDR(OCP_MOD, 0x0010)

#define	OMAP3430_CM_POLCTRL OMAP34XX_CM_REGADDR(OCP_MOD, 0x009c)

#define	OMAP3_CM_CLKOUT_CTRL_OFFSET 0x0070

#define	OMAP3430_CM_CLKOUT_CTRL OMAP_CM_REGADDR(OMAP3430_CCR_MOD, 0x0070)

#define	CM_FCLKEN 0x0000

#define	CM_FCLKEN1 CM_FCLKEN

#define	CM_CLKEN CM_FCLKEN

#define	CM_ICLKEN 0x0010

#define	CM_ICLKEN1 CM_ICLKEN

#define	CM_ICLKEN2 0x0014

#define	CM_ICLKEN3 0x0018

#define	CM_IDLEST 0x0020

#define	CM_IDLEST1 CM_IDLEST

#define	CM_IDLEST2 0x0024

#define	CM_AUTOIDLE 0x0030

#define	CM_AUTOIDLE1 CM_AUTOIDLE

#define	CM_AUTOIDLE2 0x0034

#define	CM_AUTOIDLE3 0x0038

#define	CM_CLKSEL 0x0040

#define	CM_CLKSEL1 CM_CLKSEL

#define	CM_CLKSEL2 0x0044

#define	OMAP2_CM_CLKSTCTRL 0x0048

#define	OMAP24XX_CM_FCLKEN2 0x0004

#define	OMAP24XX_CM_ICLKEN4 0x001c

#define	OMAP24XX_CM_AUTOIDLE4 0x003c

#define	OMAP24XX_CM_IDLEST4 0x002c

#define	OMAP2430_CM_IDLEST3 0x0028

#define	OMAP3430_CM_CLKEN_PLL 0x0004

#define	OMAP3430ES2_CM_CLKEN2 0x0004

#define	OMAP3430ES2_CM_FCLKEN3 0x0008

#define	OMAP3430_CM_IDLEST_PLL CM_IDLEST2

#define	OMAP3430_CM_AUTOIDLE_PLL CM_AUTOIDLE2

#define	OMAP3430ES2_CM_AUTOIDLE2_PLL CM_AUTOIDLE2

#define	OMAP3430_CM_CLKSEL1 CM_CLKSEL

#define	OMAP3430_CM_CLKSEL1_PLL CM_CLKSEL

#define	OMAP3430_CM_CLKSEL2_PLL CM_CLKSEL2

#define	OMAP3430_CM_SLEEPDEP CM_CLKSEL2

#define	OMAP3430_CM_CLKSEL3 OMAP2_CM_CLKSTCTRL

#define	OMAP3430_CM_CLKSTST 0x004c

#define	OMAP3430ES2_CM_CLKSEL4 0x004c

#define	OMAP3430ES2_CM_CLKSEL5 0x0050

#define	OMAP3430_CM_CLKSEL2_EMU 0x0050

#define	OMAP3430_CM_CLKSEL3_EMU 0x0054

#define	OMAP24XX_CM_IDLEST_VAL 0

#define	OMAP34XX_CM_IDLEST_VAL 1

#define	OMAP_CLKSEL_GFX_SHIFT 0

#define	OMAP_CLKSEL_GFX_MASK (0x7 << 0)

#define	OMAP_EN_GFX_SHIFT 0

#define	OMAP_EN_GFX_MASK (1 << 0)

#define	OMAP_ST_GFX_MASK (1 << 0)

Functions
u32	omap2_cm_read_mod_reg (s16 module, u16 idx)

void	omap2_cm_write_mod_reg (u32 val, s16 module, u16 idx)

u32	omap2_cm_rmw_mod_reg_bits (u32 mask, u32 bits, s16 module, s16 idx)

int	omap2_cm_wait_module_ready (s16 prcm_mod, u8 idlest_id, u8 idlest_shift)

u32	omap2_cm_set_mod_reg_bits (u32 bits, s16 module, s16 idx)

u32	omap2_cm_clear_mod_reg_bits (u32 bits, s16 module, s16 idx)

bool	omap2_cm_is_clkdm_in_hwsup (s16 module, u32 mask)

void	omap2xxx_cm_clkdm_enable_hwsup (s16 module, u32 mask)

void	omap2xxx_cm_clkdm_disable_hwsup (s16 module, u32 mask)

void	omap3xxx_cm_clkdm_enable_hwsup (s16 module, u32 mask)

void	omap3xxx_cm_clkdm_disable_hwsup (s16 module, u32 mask)

void	omap3xxx_cm_clkdm_force_sleep (s16 module, u32 mask)

void	omap3xxx_cm_clkdm_force_wakeup (s16 module, u32 mask)

void	omap2xxx_cm_set_dpll_disable_autoidle (void)

void	omap2xxx_cm_set_dpll_auto_low_power_stop (void)

void	omap2xxx_cm_set_apll54_disable_autoidle (void)

void	omap2xxx_cm_set_apll54_auto_low_power_stop (void)

void	omap2xxx_cm_set_apll96_disable_autoidle (void)

void	omap2xxx_cm_set_apll96_auto_low_power_stop (void)

void	omap3_cm_save_context (void)

void	omap3_cm_restore_context (void)

Macro Definition Documentation

#define CM_AUTOIDLE 0x0030

Definition at line 60 of file cm2xxx_3xxx.h.

#define CM_AUTOIDLE1 CM_AUTOIDLE

Definition at line 61 of file cm2xxx_3xxx.h.

#define CM_AUTOIDLE2 0x0034

Definition at line 62 of file cm2xxx_3xxx.h.

#define CM_AUTOIDLE3 0x0038

Definition at line 63 of file cm2xxx_3xxx.h.

#define CM_CLKEN CM_FCLKEN

Definition at line 52 of file cm2xxx_3xxx.h.

#define CM_CLKSEL 0x0040

Definition at line 64 of file cm2xxx_3xxx.h.

#define CM_CLKSEL1 CM_CLKSEL

Definition at line 65 of file cm2xxx_3xxx.h.

#define CM_CLKSEL2 0x0044

Definition at line 66 of file cm2xxx_3xxx.h.

#define CM_FCLKEN 0x0000

Definition at line 50 of file cm2xxx_3xxx.h.

#define CM_FCLKEN1 CM_FCLKEN

Definition at line 51 of file cm2xxx_3xxx.h.

#define CM_ICLKEN 0x0010

Definition at line 53 of file cm2xxx_3xxx.h.

#define CM_ICLKEN1 CM_ICLKEN

Definition at line 54 of file cm2xxx_3xxx.h.

#define CM_ICLKEN2 0x0014

Definition at line 55 of file cm2xxx_3xxx.h.

#define CM_ICLKEN3 0x0018

Definition at line 56 of file cm2xxx_3xxx.h.

#define CM_IDLEST 0x0020

Definition at line 57 of file cm2xxx_3xxx.h.

#define CM_IDLEST1 CM_IDLEST

Definition at line 58 of file cm2xxx_3xxx.h.

#define CM_IDLEST2 0x0024

Definition at line 59 of file cm2xxx_3xxx.h.

#define OMAP2420_CM_REGADDR	(	module,
		reg
	)	OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE + (module) + (reg))

Definition at line 21 of file cm2xxx_3xxx.h.

#define OMAP2430_CM_IDLEST3 0x0028

Definition at line 76 of file cm2xxx_3xxx.h.

#define OMAP2430_CM_REGADDR	(	module,
		reg
	)	OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE + (module) + (reg))

Definition at line 23 of file cm2xxx_3xxx.h.

#define OMAP24XX_CM_AUTOIDLE4 0x003c

Definition at line 73 of file cm2xxx_3xxx.h.

#define OMAP24XX_CM_FCLKEN2 0x0004

Definition at line 71 of file cm2xxx_3xxx.h.

#define OMAP24XX_CM_ICLKEN4 0x001c

Definition at line 72 of file cm2xxx_3xxx.h.

#define OMAP24XX_CM_IDLEST4 0x002c

Definition at line 74 of file cm2xxx_3xxx.h.

#define OMAP24XX_CM_IDLEST_VAL 0

Definition at line 100 of file cm2xxx_3xxx.h.

#define OMAP2_CM_CLKSTCTRL 0x0048

Definition at line 67 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_AUTOIDLE_PLL CM_AUTOIDLE2

Definition at line 84 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKEN_PLL 0x0004

Definition at line 80 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKOUT_CTRL OMAP_CM_REGADDR(OMAP3430_CCR_MOD, 0x0070)

Definition at line 40 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSEL1 CM_CLKSEL

Definition at line 86 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSEL1_PLL CM_CLKSEL

Definition at line 87 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSEL2_EMU 0x0050

Definition at line 94 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSEL2_PLL CM_CLKSEL2

Definition at line 88 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSEL3 OMAP2_CM_CLKSTCTRL

Definition at line 90 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSEL3_EMU 0x0054

Definition at line 95 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_CLKSTST 0x004c

Definition at line 91 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_IDLEST_PLL CM_IDLEST2

Definition at line 83 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_POLCTRL OMAP34XX_CM_REGADDR(OCP_MOD, 0x009c)

Definition at line 37 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_REVISION OMAP34XX_CM_REGADDR(OCP_MOD, 0x0000)

Definition at line 35 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_SLEEPDEP CM_CLKSEL2

Definition at line 89 of file cm2xxx_3xxx.h.

#define OMAP3430_CM_SYSCONFIG OMAP34XX_CM_REGADDR(OCP_MOD, 0x0010)

Definition at line 36 of file cm2xxx_3xxx.h.

#define OMAP3430ES2_CM_AUTOIDLE2_PLL CM_AUTOIDLE2

Definition at line 85 of file cm2xxx_3xxx.h.

#define OMAP3430ES2_CM_CLKEN2 0x0004

Definition at line 81 of file cm2xxx_3xxx.h.

#define OMAP3430ES2_CM_CLKSEL4 0x004c

Definition at line 92 of file cm2xxx_3xxx.h.

#define OMAP3430ES2_CM_CLKSEL5 0x0050

Definition at line 93 of file cm2xxx_3xxx.h.

#define OMAP3430ES2_CM_FCLKEN3 0x0008

Definition at line 82 of file cm2xxx_3xxx.h.

#define OMAP34XX_CM_IDLEST_VAL 1

Definition at line 101 of file cm2xxx_3xxx.h.

#define OMAP34XX_CM_REGADDR	(	module,
		reg
	)	OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE + (module) + (reg))

Definition at line 25 of file cm2xxx_3xxx.h.

#define OMAP3_CM_CLKOUT_CTRL_OFFSET 0x0070

Definition at line 39 of file cm2xxx_3xxx.h.

#define OMAP_CLKSEL_GFX_MASK (0x7 << 0)

Definition at line 140 of file cm2xxx_3xxx.h.

#define OMAP_CLKSEL_GFX_SHIFT 0

Definition at line 139 of file cm2xxx_3xxx.h.

#define OMAP_EN_GFX_MASK (1 << 0)

Definition at line 144 of file cm2xxx_3xxx.h.

#define OMAP_EN_GFX_SHIFT 0

Definition at line 143 of file cm2xxx_3xxx.h.

#define OMAP_ST_GFX_MASK (1 << 0)

Definition at line 147 of file cm2xxx_3xxx.h.

Function Documentation

u32 omap2_cm_clear_mod_reg_bits	(	u32	bits,
		s16	module,
		s16	idx
	)

Definition at line 69 of file cm2xxx_3xxx.c.

bool omap2_cm_is_clkdm_in_hwsup	(	s16	module,
		u32	mask
	)

Definition at line 88 of file cm2xxx_3xxx.c.

u32 omap2_cm_read_mod_reg	(	s16	module,
		u16	idx
	)

Definition at line 41 of file cm2xxx_3xxx.c.

u32 omap2_cm_rmw_mod_reg_bits	(	u32	mask,
		u32	bits,
		s16	module,
		s16	idx
	)

Definition at line 52 of file cm2xxx_3xxx.c.

u32 omap2_cm_set_mod_reg_bits	(	u32	bits,
		s16	module,
		s16	idx
	)

Definition at line 64 of file cm2xxx_3xxx.c.

int omap2_cm_wait_module_ready	(	s16	prcm_mod,
		u8	idlest_id,
		u8	idlest_shift
	)

omap2_cm_wait_idlest_ready - wait for a module to leave idle or standby : PRCM module offset : CM_IDLESTx register ID (i.e., x = 1, 2, 3) : shift of the bit in the CM_IDLEST* register to check

XXX document

Definition at line 211 of file cm2xxx_3xxx.c.

void omap2_cm_write_mod_reg	(	u32	val,
		s16	module,
		u16	idx
	)

Definition at line 46 of file cm2xxx_3xxx.c.

void omap2xxx_cm_clkdm_disable_hwsup	(	s16	module,
		u32	mask
	)

Definition at line 112 of file cm2xxx_3xxx.c.

void omap2xxx_cm_clkdm_enable_hwsup	(	s16	module,
		u32	mask
	)

Definition at line 107 of file cm2xxx_3xxx.c.

void omap2xxx_cm_set_apll54_auto_low_power_stop ( void )

Definition at line 181 of file cm2xxx_3xxx.c.

void omap2xxx_cm_set_apll54_disable_autoidle ( void )

Definition at line 175 of file cm2xxx_3xxx.c.

void omap2xxx_cm_set_apll96_auto_low_power_stop ( void )

Definition at line 193 of file cm2xxx_3xxx.c.

void omap2xxx_cm_set_apll96_disable_autoidle ( void )

Definition at line 187 of file cm2xxx_3xxx.c.

void omap2xxx_cm_set_dpll_auto_low_power_stop ( void )

Definition at line 156 of file cm2xxx_3xxx.c.

void omap2xxx_cm_set_dpll_disable_autoidle ( void )

Definition at line 151 of file cm2xxx_3xxx.c.

void omap3_cm_restore_context ( void )

void omap3_cm_save_context ( void )

void omap3xxx_cm_clkdm_disable_hwsup	(	s16	module,
		u32	mask
	)

Definition at line 122 of file cm2xxx_3xxx.c.

void omap3xxx_cm_clkdm_enable_hwsup	(	s16	module,
		u32	mask
	)

Definition at line 117 of file cm2xxx_3xxx.c.

void omap3xxx_cm_clkdm_force_sleep	(	s16	module,
		u32	mask
	)

Definition at line 127 of file cm2xxx_3xxx.c.

void omap3xxx_cm_clkdm_force_wakeup	(	s16	module,
		u32	mask
	)

Definition at line 132 of file cm2xxx_3xxx.c.

Macros

Functions

Macro Definition Documentation

Function Documentation