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Diffstat (limited to 'arch/arm/mach-pxa/clock.c')
-rw-r--r--arch/arm/mach-pxa/clock.c35
1 files changed, 4 insertions, 31 deletions
diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c
index e97dc59813c8..630063ffa6fc 100644
--- a/arch/arm/mach-pxa/clock.c
+++ b/arch/arm/mach-pxa/clock.c
@@ -12,7 +12,7 @@
12#include <linux/platform_device.h> 12#include <linux/platform_device.h>
13#include <linux/delay.h> 13#include <linux/delay.h>
14 14
15#include <asm/arch/pxa-regs.h> 15#include <asm/arch/pxa2xx-regs.h>
16#include <asm/arch/pxa2xx-gpio.h> 16#include <asm/arch/pxa2xx-gpio.h>
17#include <asm/hardware.h> 17#include <asm/hardware.h>
18 18
@@ -47,6 +47,9 @@ struct clk *clk_get(struct device *dev, const char *id)
47 clk = p; 47 clk = p;
48 mutex_unlock(&clocks_mutex); 48 mutex_unlock(&clocks_mutex);
49 49
50 if (!IS_ERR(clk) && clk->ops == NULL)
51 clk = clk->other;
52
50 return clk; 53 return clk;
51} 54}
52EXPORT_SYMBOL(clk_get); 55EXPORT_SYMBOL(clk_get);
@@ -98,21 +101,6 @@ unsigned long clk_get_rate(struct clk *clk)
98EXPORT_SYMBOL(clk_get_rate); 101EXPORT_SYMBOL(clk_get_rate);
99 102
100 103
101static void clk_gpio27_enable(struct clk *clk)
102{
103 pxa_gpio_mode(GPIO11_3_6MHz_MD);
104}
105
106static void clk_gpio27_disable(struct clk *clk)
107{
108}
109
110static const struct clkops clk_gpio27_ops = {
111 .enable = clk_gpio27_enable,
112 .disable = clk_gpio27_disable,
113};
114
115
116void clk_cken_enable(struct clk *clk) 104void clk_cken_enable(struct clk *clk)
117{ 105{
118 CKEN |= 1 << clk->cken; 106 CKEN |= 1 << clk->cken;
@@ -128,14 +116,6 @@ const struct clkops clk_cken_ops = {
128 .disable = clk_cken_disable, 116 .disable = clk_cken_disable,
129}; 117};
130 118
131static struct clk common_clks[] = {
132 {
133 .name = "GPIO27_CLK",
134 .ops = &clk_gpio27_ops,
135 .rate = 3686400,
136 },
137};
138
139void clks_register(struct clk *clks, size_t num) 119void clks_register(struct clk *clks, size_t num)
140{ 120{
141 int i; 121 int i;
@@ -145,10 +125,3 @@ void clks_register(struct clk *clks, size_t num)
145 list_add(&clks[i].node, &clocks); 125 list_add(&clks[i].node, &clocks);
146 mutex_unlock(&clocks_mutex); 126 mutex_unlock(&clocks_mutex);
147} 127}
148
149static int __init clk_init(void)
150{
151 clks_register(common_clks, ARRAY_SIZE(common_clks));
152 return 0;
153}
154arch_initcall(clk_init);