diff options
Diffstat (limited to 'arch/arm/mach-s3c2410/clock.h')
| -rw-r--r-- | arch/arm/mach-s3c2410/clock.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/arm/mach-s3c2410/clock.h b/arch/arm/mach-s3c2410/clock.h index 01bb458bf8eb..7f0ea03e1d49 100644 --- a/arch/arm/mach-s3c2410/clock.h +++ b/arch/arm/mach-s3c2410/clock.h @@ -22,6 +22,7 @@ struct clk { int (*enable)(struct clk *, int enable); int (*set_rate)(struct clk *c, unsigned long rate); + unsigned long (*get_rate)(struct clk *c); unsigned long (*round_rate)(struct clk *c, unsigned long rate); int (*set_parent)(struct clk *c, struct clk *parent); }; @@ -36,6 +37,15 @@ extern struct clk s3c24xx_uclk; extern struct clk clk_usb_bus; +/* core clock support */ + +extern struct clk clk_f; +extern struct clk clk_h; +extern struct clk clk_p; +extern struct clk clk_mpll; +extern struct clk clk_upll; +extern struct clk clk_xtal; + /* exports for arch/arm/mach-s3c2410 * * Please DO NOT use these outside of arch/arm/mach-s3c2410 @@ -43,7 +53,8 @@ extern struct clk clk_usb_bus; extern struct mutex clocks_mutex; -extern int s3c24xx_clkcon_enable(struct clk *clk, int enable); +extern int s3c2410_clkcon_enable(struct clk *clk, int enable); + extern int s3c24xx_register_clock(struct clk *clk); extern int s3c24xx_setup_clocks(unsigned long xtal, |