| /* |
| * OMAP2 clock function prototypes and macros |
| * |
| * Copyright (C) 2005-2010 Texas Instruments, Inc. |
| * Copyright (C) 2004-2010 Nokia Corporation |
| */ |
| |
| #ifndef __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H |
| #define __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H |
| |
| unsigned long omap2_table_mpu_recalc(struct clk *clk); |
| int omap2_select_table_rate(struct clk *clk, unsigned long rate); |
| long omap2_round_to_table_rate(struct clk *clk, unsigned long rate); |
| unsigned long omap2xxx_sys_clk_recalc(struct clk *clk); |
| unsigned long omap2_osc_clk_recalc(struct clk *clk); |
| unsigned long omap2_dpllcore_recalc(struct clk *clk); |
| int omap2_reprogram_dpllcore(struct clk *clk, unsigned long rate); |
| unsigned long omap2xxx_clk_get_core_rate(struct clk *clk); |
| u32 omap2xxx_get_apll_clkin(void); |
| u32 omap2xxx_get_sysclkdiv(void); |
| void omap2xxx_clk_prepare_for_reboot(void); |
| |
| #ifdef CONFIG_SOC_OMAP2420 |
| int omap2420_clk_init(void); |
| #else |
| #define omap2420_clk_init() do { } while(0) |
| #endif |
| |
| #ifdef CONFIG_SOC_OMAP2430 |
| int omap2430_clk_init(void); |
| #else |
| #define omap2430_clk_init() do { } while(0) |
| #endif |
| |
| extern void __iomem *prcm_clksrc_ctrl, *cm_idlest_pll; |
| |
| extern struct clk *dclk; |
| |
| extern const struct clkops clkops_omap2430_i2chs_wait; |
| extern const struct clkops clkops_oscck; |
| extern const struct clkops clkops_apll96; |
| extern const struct clkops clkops_apll54; |
| |
| #endif |
