diff options
Diffstat (limited to 'arch/arm/mach-pxa/clock-pxa3xx.c')
| -rw-r--r-- | arch/arm/mach-pxa/clock-pxa3xx.c | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/arch/arm/mach-pxa/clock-pxa3xx.c b/arch/arm/mach-pxa/clock-pxa3xx.c index 3f864cd0bd2..d4e9499832d 100644 --- a/arch/arm/mach-pxa/clock-pxa3xx.c +++ b/arch/arm/mach-pxa/clock-pxa3xx.c @@ -10,6 +10,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/io.h> +#include <linux/syscore_ops.h> #include <mach/smemc.h> #include <mach/pxa3xx-regs.h> @@ -126,8 +127,10 @@ void clk_pxa3xx_cken_enable(struct clk *clk) if (clk->cken < 32) CKENA |= mask; - else + else if (clk->cken < 64) CKENB |= mask; + else + CKENC |= mask; } void clk_pxa3xx_cken_disable(struct clk *clk) @@ -136,8 +139,10 @@ void clk_pxa3xx_cken_disable(struct clk *clk) if (clk->cken < 32) CKENA &= ~mask; - else + else if (clk->cken < 64) CKENB &= ~mask; + else + CKENC &= ~mask; } const struct clkops clk_pxa3xx_cken_ops = { @@ -182,7 +187,7 @@ const struct clkops clk_pxa3xx_pout_ops = { static uint32_t cken[2]; static uint32_t accr; -static int pxa3xx_clock_suspend(struct sys_device *d, pm_message_t state) +static int pxa3xx_clock_suspend(void) { cken[0] = CKENA; cken[1] = CKENB; @@ -190,28 +195,18 @@ static int pxa3xx_clock_suspend(struct sys_device *d, pm_message_t state) return 0; } -static int pxa3xx_clock_resume(struct sys_device *d) +static void pxa3xx_clock_resume(void) { ACCR = accr; CKENA = cken[0]; CKENB = cken[1]; - return 0; } #else #define pxa3xx_clock_suspend NULL #define pxa3xx_clock_resume NULL #endif -struct sysdev_class pxa3xx_clock_sysclass = { - .name = "pxa3xx-clock", +struct syscore_ops pxa3xx_clock_syscore_ops = { .suspend = pxa3xx_clock_suspend, .resume = pxa3xx_clock_resume, }; - -static int __init pxa3xx_clock_init(void) -{ - if (cpu_is_pxa3xx() || cpu_is_pxa95x()) - return sysdev_class_register(&pxa3xx_clock_sysclass); - return 0; -} -postcore_initcall(pxa3xx_clock_init); |