diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/clk/at91/pmc.h | |
parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/clk/at91/pmc.h')
-rw-r--r-- | drivers/clk/at91/pmc.h | 98 |
1 files changed, 3 insertions, 95 deletions
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h index f65739272..5771fff0e 100644 --- a/drivers/clk/at91/pmc.h +++ b/drivers/clk/at91/pmc.h @@ -14,8 +14,11 @@ #include <linux/io.h> #include <linux/irqdomain.h> +#include <linux/regmap.h> #include <linux/spinlock.h> +extern spinlock_t pmc_pcr_lock; + struct clk_range { unsigned long min; unsigned long max; @@ -23,102 +26,7 @@ struct clk_range { #define CLK_RANGE(MIN, MAX) {.min = MIN, .max = MAX,} -struct at91_pmc_caps { - u32 available_irqs; -}; - -struct at91_pmc { - void __iomem *regbase; - int virq; - spinlock_t lock; - const struct at91_pmc_caps *caps; - struct irq_domain *irqdomain; - u32 imr; -}; - -static inline void pmc_lock(struct at91_pmc *pmc) -{ - spin_lock(&pmc->lock); -} - -static inline void pmc_unlock(struct at91_pmc *pmc) -{ - spin_unlock(&pmc->lock); -} - -static inline u32 pmc_read(struct at91_pmc *pmc, int offset) -{ - return readl(pmc->regbase + offset); -} - -static inline void pmc_write(struct at91_pmc *pmc, int offset, u32 value) -{ - writel(value, pmc->regbase + offset); -} - int of_at91_get_clk_range(struct device_node *np, const char *propname, struct clk_range *range); -void of_at91sam9260_clk_slow_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_main_osc_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_main_rc_osc_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91rm9200_clk_main_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_main_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_pll_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9g45_clk_pll_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9g20_clk_pllb_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_sama5d3_clk_pll_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_plldiv_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_master_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_master_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_sys_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_periph_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_periph_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_prog_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9g45_clk_prog_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_prog_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91sam9x5_clk_utmi_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91rm9200_clk_usb_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9x5_clk_usb_setup(struct device_node *np, - struct at91_pmc *pmc); -void of_at91sam9n12_clk_usb_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_at91sam9x5_clk_smd_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_sama5d4_clk_h32mx_setup(struct device_node *np, - struct at91_pmc *pmc); - -void of_sama5d2_clk_generated_setup(struct device_node *np, - struct at91_pmc *pmc); - #endif /* __PMC_H_ */ |