clkt2xxx_dpllcore.c File Reference

#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/clk.h>
#include <linux/io.h>
#include <plat/clock.h>
#include <plat/sram.h>
#include <plat/sdrc.h>
#include "clock.h"
#include "clock2xxx.h"
#include "opp2xxx.h"
#include "cm2xxx_3xxx.h"
#include "cm-regbits-24xx.h"

Go to the source code of this file.

Functions
unsigned long	omap2xxx_clk_get_core_rate (struct clk *clk)
unsigned long	omap2_dpllcore_recalc (struct clk *clk)
int	omap2_reprogram_dpllcore (struct clk *clk, unsigned long rate)

Function Documentation

unsigned long omap2_dpllcore_recalc

(

struct clk *

clk

)

Definition at line 101 of file clkt2xxx_dpllcore.c.

int omap2_reprogram_dpllcore	(	struct clk *	clk,
		unsigned long	rate
	)

Definition at line 106 of file clkt2xxx_dpllcore.c.

unsigned long omap2xxx_clk_get_core_rate

(

struct clk *

clk

)

omap2xxx_clk_get_core_rate - return the CORE_CLK rate : pointer to the combined dpll_ck + core_ck (currently "dpll_ck")

Returns the CORE_CLK rate. CORE_CLK can have one of three rate sources on OMAP2xxx: the DPLL CLKOUT rate, DPLL CLKOUTX2, or 32KHz (the latter is unusual). This currently should be called with struct clk *dpll_ck, which is a composite clock of dpll_ck and core_ck.

Definition at line 50 of file clkt2xxx_dpllcore.c.