redonkable/alistair23-linux
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sh: switch sh4-202 to clkdev

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This patch converts the remaining sh4-202 clocks
to use clkdev for lookup. The now unused name
and id from struct clk are also removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2010-05-11 09:36:57 +00:00 committed by Paul Mundt
parent 38803d7626
commit 9c352bcab7
1 changed files with 13 additions and 4 deletions
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17
arch/sh/kernel/cpu/sh4/clock-sh4-202.c
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@ -12,9 +12,10 @@
#include <linux/init.h> #include <linux/init.h>
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/err.h> #include <linux/err.h>
#include <linux/io.h>
#include <asm/clkdev.h>
#include <asm/clock.h> #include <asm/clock.h>
#include <asm/freq.h> #include <asm/freq.h>
#include <asm/io.h>
#define CPG2_FRQCR3 0xfe0a0018 #define CPG2_FRQCR3 0xfe0a0018
@ -45,7 +46,6 @@ static struct clk_ops sh4202_emi_clk_ops = {
}; };
static struct clk sh4202_emi_clk = { static struct clk sh4202_emi_clk = {
.name = "emi_clk",
.flags = CLK_ENABLE_ON_INIT, .flags = CLK_ENABLE_ON_INIT,
.ops = &sh4202_emi_clk_ops, .ops = &sh4202_emi_clk_ops,
}; };
@ -61,7 +61,6 @@ static struct clk_ops sh4202_femi_clk_ops = {
}; };
static struct clk sh4202_femi_clk = { static struct clk sh4202_femi_clk = {
.name = "femi_clk",
.flags = CLK_ENABLE_ON_INIT, .flags = CLK_ENABLE_ON_INIT,
.ops = &sh4202_femi_clk_ops, .ops = &sh4202_femi_clk_ops,
}; };
@ -139,7 +138,6 @@ static struct clk_ops sh4202_shoc_clk_ops = {
}; };
static struct clk sh4202_shoc_clk = { static struct clk sh4202_shoc_clk = {
.name = "shoc_clk",
.flags = CLK_ENABLE_ON_INIT, .flags = CLK_ENABLE_ON_INIT,
.ops = &sh4202_shoc_clk_ops, .ops = &sh4202_shoc_clk_ops,
}; };
@ -150,6 +148,15 @@ static struct clk *sh4202_onchip_clocks[] = {
&sh4202_shoc_clk, &sh4202_shoc_clk,
}; };
#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk }
static struct clk_lookup lookups[] = {
/* main clocks */
CLKDEV_CON_ID("emi_clk", &sh4202_emi_clk),
CLKDEV_CON_ID("femi_clk", &sh4202_femi_clk),
CLKDEV_CON_ID("shoc_clk", &sh4202_shoc_clk),
};
int __init arch_clk_init(void) int __init arch_clk_init(void)
{ {
struct clk *clk; struct clk *clk;
@ -167,5 +174,7 @@ int __init arch_clk_init(void)
clk_put(clk); clk_put(clk);
clkdev_add_table(lookups, ARRAY_SIZE(lookups));
return ret; return ret;
} }