diff options
Diffstat (limited to 'arch/arm/mach-omap2/clockdomain.h')
| -rw-r--r-- | arch/arm/mach-omap2/clockdomain.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clockdomain.h b/arch/arm/mach-omap2/clockdomain.h index 24667a5a9dc0..c7d0953e4aa2 100644 --- a/arch/arm/mach-omap2/clockdomain.h +++ b/arch/arm/mach-omap2/clockdomain.h @@ -141,6 +141,7 @@ struct clockdomain { int usecount; int forcewake_count; struct list_head node; + u32 context; }; /** @@ -159,6 +160,8 @@ struct clockdomain { * @clkdm_deny_idle: Disable hw supervised idle transitions for clock domain * @clkdm_clk_enable: Put the clkdm in right state for a clock enable * @clkdm_clk_disable: Put the clkdm in right state for a clock disable + * @clkdm_save_context: Save the current clkdm context + * @clkdm_restore_context: Restore the clkdm context */ struct clkdm_ops { int (*clkdm_add_wkdep)(struct clockdomain *clkdm1, struct clockdomain *clkdm2); @@ -175,6 +178,8 @@ struct clkdm_ops { void (*clkdm_deny_idle)(struct clockdomain *clkdm); int (*clkdm_clk_enable)(struct clockdomain *clkdm); int (*clkdm_clk_disable)(struct clockdomain *clkdm); + int (*clkdm_save_context)(struct clockdomain *clkdm); + int (*clkdm_restore_context)(struct clockdomain *clkdm); }; int clkdm_register_platform_funcs(struct clkdm_ops *co); @@ -214,6 +219,9 @@ int clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk); int clkdm_hwmod_enable(struct clockdomain *clkdm, struct omap_hwmod *oh); int clkdm_hwmod_disable(struct clockdomain *clkdm, struct omap_hwmod *oh); +void clkdm_save_context(void); +void clkdm_restore_context(void); + extern void __init omap242x_clockdomains_init(void); extern void __init omap243x_clockdomains_init(void); extern void __init omap3xxx_clockdomains_init(void); |