clock-sh7724.c File Reference

#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/io.h>
#include <linux/clk.h>
#include <linux/clkdev.h>
#include <linux/sh_clk.h>
#include <asm/clock.h>
#include <cpu/sh7724.h>

Go to the source code of this file.

Macros
#define	FRQCRA   0xa4150000
#define	FRQCRB   0xa4150004
#define	VCLKCR   0xa4150048
#define	FCLKACR   0xa4150008
#define	FCLKBCR   0xa415000c
#define	IRDACLKCR   0xa4150018
#define	PLLCR   0xa4150024
#define	MSTPCR0   0xa4150030
#define	MSTPCR1   0xa4150034
#define	MSTPCR2   0xa4150038
#define	SPUCLKCR   0xa415003c
#define	FLLFRQ   0xa4150050
#define	LSTATS   0xa4150060
#define	DIV4(_reg, _bit, _mask, _flags)   SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)

Enumerations
enum	{   DIV4_I, DIV4_SH, DIV4_B, DIV4_P,   DIV4_M1, DIV4_NR }
enum	{   DIV6_V, DIV6_I, DIV6_S, DIV6_FA,   DIV6_FB, DIV6_NR }

Functions
int __init	arch_clk_init (void)

Variables
struct clk	sh7724_fsimcka_clk
struct clk	sh7724_fsimckb_clk
struct clk	sh7724_dv_clki
struct clk	div4_clks [DIV4_NR]

Macro Definition Documentation

#define DIV4	(		_reg,
			_bit,
			_mask,
			_flags
	)		SH_CLK_DIV4(&pll_clk, _reg, _bit, _mask, _flags)

Definition at line 162 of file clock-sh7724.c.

#define FCLKACR   0xa4150008

Definition at line 34 of file clock-sh7724.c.

#define FCLKBCR   0xa415000c

Definition at line 35 of file clock-sh7724.c.

#define FLLFRQ   0xa4150050

Definition at line 42 of file clock-sh7724.c.

#define FRQCRA   0xa4150000

Definition at line 31 of file clock-sh7724.c.

#define FRQCRB   0xa4150004

Definition at line 32 of file clock-sh7724.c.

#define IRDACLKCR   0xa4150018

Definition at line 36 of file clock-sh7724.c.

#define LSTATS   0xa4150060

Definition at line 43 of file clock-sh7724.c.

#define MSTPCR0   0xa4150030

Definition at line 38 of file clock-sh7724.c.

#define MSTPCR1   0xa4150034

Definition at line 39 of file clock-sh7724.c.

#define MSTPCR2   0xa4150038

Definition at line 40 of file clock-sh7724.c.

#define PLLCR   0xa4150024

Definition at line 37 of file clock-sh7724.c.

#define SPUCLKCR   0xa415003c

Definition at line 41 of file clock-sh7724.c.

#define VCLKCR   0xa4150048

Definition at line 33 of file clock-sh7724.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

DIV4_I
DIV4_SH
DIV4_B
DIV4_P
DIV4_M1
DIV4_NR

Definition at line 160 of file clock-sh7724.c.

anonymous enum

Enumerator:

DIV6_V
DIV6_I
DIV6_S
DIV6_FA
DIV6_FB
DIV6_NR

Definition at line 173 of file clock-sh7724.c.

Function Documentation

int __init arch_clk_init

(

void

)

Definition at line 356 of file clock-sh7724.c.

Variable Documentation

struct clk div4_clks[DIV4_NR]

Initial value:

= {
    [DIV4_I] = DIV4(FRQCRA, 20, 0x2f7d, CLK_ENABLE_ON_INIT),
    [DIV4_SH] = DIV4(FRQCRA, 12, 0x2f7c, CLK_ENABLE_ON_INIT),
    [DIV4_B] = DIV4(FRQCRA, 8, 0x2f7c, CLK_ENABLE_ON_INIT),
    [DIV4_P] = DIV4(FRQCRA, 0, 0x2f7c, 0),
    [DIV4_M1] = DIV4(FRQCRB, 4, 0x2f7c, CLK_ENABLE_ON_INIT),
}

Definition at line 165 of file clock-sh7724.c.

struct clk sh7724_dv_clki

Initial value:

= {
}

Definition at line 124 of file clock-sh7724.c.

struct clk sh7724_fsimcka_clk

Initial value:

= {
}

Definition at line 118 of file clock-sh7724.c.

struct clk sh7724_fsimckb_clk

Initial value:

= {
}

Definition at line 121 of file clock-sh7724.c.