Commit | Line | Data |
---|---|---|
d8a94458 PW |
1 | /* |
2 | * OMAP2 clock function prototypes and macros | |
3 | * | |
81b34fbe PW |
4 | * Copyright (C) 2005-2010 Texas Instruments, Inc. |
5 | * Copyright (C) 2004-2010 Nokia Corporation | |
d8a94458 PW |
6 | */ |
7 | ||
81b34fbe PW |
8 | #ifndef __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H |
9 | #define __ARCH_ARM_MACH_OMAP2_CLOCK2XXX_H | |
d8a94458 PW |
10 | |
11 | unsigned long omap2_table_mpu_recalc(struct clk *clk); | |
12 | int omap2_select_table_rate(struct clk *clk, unsigned long rate); | |
13 | long omap2_round_to_table_rate(struct clk *clk, unsigned long rate); | |
44da0a51 | 14 | unsigned long omap2xxx_sys_clk_recalc(struct clk *clk); |
d8a94458 | 15 | unsigned long omap2_osc_clk_recalc(struct clk *clk); |
d8a94458 PW |
16 | unsigned long omap2_dpllcore_recalc(struct clk *clk); |
17 | int omap2_reprogram_dpllcore(struct clk *clk, unsigned long rate); | |
5f039377 | 18 | unsigned long omap2xxx_clk_get_core_rate(void); |
49214640 | 19 | u32 omap2xxx_get_apll_clkin(void); |
87a1b26c | 20 | u32 omap2xxx_get_sysclkdiv(void); |
feec1277 | 21 | void omap2xxx_clk_prepare_for_reboot(void); |
5f039377 | 22 | void omap2xxx_clkt_dpllcore_init(struct clk *clk); |
baa689b8 PW |
23 | void omap2xxx_clkt_vps_check_bootloader_rates(void); |
24 | void omap2xxx_clkt_vps_late_init(void); | |
d8a94458 | 25 | |
59b479e0 | 26 | #ifdef CONFIG_SOC_OMAP2420 |
81b34fbe | 27 | int omap2420_clk_init(void); |
d8a94458 | 28 | #else |
b481cea3 | 29 | #define omap2420_clk_init() do { } while(0) |
d8a94458 PW |
30 | #endif |
31 | ||
59b479e0 | 32 | #ifdef CONFIG_SOC_OMAP2430 |
81b34fbe PW |
33 | int omap2430_clk_init(void); |
34 | #else | |
b481cea3 | 35 | #define omap2430_clk_init() do { } while(0) |
81b34fbe PW |
36 | #endif |
37 | ||
b6ffa050 | 38 | extern void __iomem *prcm_clksrc_ctrl; |
d8a94458 | 39 | |
d8a94458 PW |
40 | extern const struct clkops clkops_omap2430_i2chs_wait; |
41 | extern const struct clkops clkops_oscck; | |
42 | extern const struct clkops clkops_apll96; | |
43 | extern const struct clkops clkops_apll54; | |
44 | ||
45 | #endif |