diff options
Diffstat (limited to 'arch/arm/plat-omap/clock.c')
| -rw-r--r-- | arch/arm/plat-omap/clock.c | 42 |
1 files changed, 10 insertions, 32 deletions
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c index 681bfc37ebb2..d9f8c844c385 100644 --- a/arch/arm/plat-omap/clock.c +++ b/arch/arm/plat-omap/clock.c @@ -36,40 +36,10 @@ static struct clk_functions *arch_clock; * Standard clock functions defined in include/linux/clk.h *-------------------------------------------------------------------------*/ -/* This functions is moved to arch/arm/common/clkdev.c. For OMAP4 since - * clock framework is not up , it is defined here to avoid rework in - * every driver. Also dummy prcm reset function is added */ - -/* Dummy hooks only for OMAP4.For rest OMAPs, common clkdev is used */ -#if defined(CONFIG_ARCH_OMAP4) -struct clk *clk_get(struct device *dev, const char *id) -{ - return NULL; -} -EXPORT_SYMBOL(clk_get); - -void clk_put(struct clk *clk) -{ -} -EXPORT_SYMBOL(clk_put); - -void omap2_clk_prepare_for_reboot(void) -{ -} -EXPORT_SYMBOL(omap2_clk_prepare_for_reboot); - -void omap_prcm_arch_reset(char mode) -{ -} -EXPORT_SYMBOL(omap_prcm_arch_reset); -#endif int clk_enable(struct clk *clk) { unsigned long flags; int ret = 0; - if (cpu_is_omap44xx()) - /* OMAP4 clk framework not supported yet */ - return 0; if (clk == NULL || IS_ERR(clk)) return -EINVAL; @@ -331,7 +301,6 @@ void clk_enable_init_clocks(void) clk_enable(clkp); } } -EXPORT_SYMBOL(clk_enable_init_clocks); /* * Low level helpers @@ -360,7 +329,16 @@ void clk_init_cpufreq_table(struct cpufreq_frequency_table **table) arch_clock->clk_init_cpufreq_table(table); spin_unlock_irqrestore(&clockfw_lock, flags); } -EXPORT_SYMBOL(clk_init_cpufreq_table); + +void clk_exit_cpufreq_table(struct cpufreq_frequency_table **table) +{ + unsigned long flags; + + spin_lock_irqsave(&clockfw_lock, flags); + if (arch_clock->clk_exit_cpufreq_table) + arch_clock->clk_exit_cpufreq_table(table); + spin_unlock_irqrestore(&clockfw_lock, flags); +} #endif /*-------------------------------------------------------------------------*/ |