diff options
Diffstat (limited to 'drivers/clk/tegra/clk.h')
| -rw-r--r-- | drivers/clk/tegra/clk.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/drivers/clk/tegra/clk.h b/drivers/clk/tegra/clk.h index 6b565f6b5f66..73efd2ff37c9 100644 --- a/drivers/clk/tegra/clk.h +++ b/drivers/clk/tegra/clk.h @@ -553,9 +553,6 @@ struct tegra_clk_periph_regs { * Flags: * TEGRA_PERIPH_NO_RESET - This flag indicates that reset is not allowed * for this module. - * TEGRA_PERIPH_MANUAL_RESET - This flag indicates not to reset module - * after clock enable and driver for the module is responsible for - * doing reset. * TEGRA_PERIPH_ON_APB - If peripheral is in the APB bus then read the * bus to flush the write operation in apb bus. This flag indicates * that this peripheral is in apb bus. @@ -577,7 +574,6 @@ struct tegra_clk_periph_gate { #define TEGRA_CLK_PERIPH_GATE_MAGIC 0x17760309 #define TEGRA_PERIPH_NO_RESET BIT(0) -#define TEGRA_PERIPH_MANUAL_RESET BIT(1) #define TEGRA_PERIPH_ON_APB BIT(2) #define TEGRA_PERIPH_WAR_1005168 BIT(3) #define TEGRA_PERIPH_NO_DIV BIT(4) @@ -633,7 +629,6 @@ struct tegra_clk_periph { #define TEGRA_CLK_PERIPH_MAGIC 0x18221223 -extern const struct clk_ops tegra_clk_periph_ops; struct clk *tegra_clk_register_periph(const char *name, const char * const *parent_names, int num_parents, struct tegra_clk_periph *periph, void __iomem *clk_base, @@ -881,23 +876,27 @@ void tegra_super_clk_gen5_init(void __iomem *clk_base, void __iomem *pmc_base, struct tegra_clk *tegra_clks, struct tegra_clk_pll_params *pll_params); -#ifdef CONFIG_TEGRA124_EMC -struct clk *tegra_clk_register_emc(void __iomem *base, struct device_node *np, - spinlock_t *lock); +#ifdef CONFIG_TEGRA124_CLK_EMC +struct clk *tegra124_clk_register_emc(void __iomem *base, struct device_node *np, + spinlock_t *lock); +bool tegra124_clk_emc_driver_available(struct clk_hw *emc_hw); #else -static inline struct clk *tegra_clk_register_emc(void __iomem *base, - struct device_node *np, - spinlock_t *lock) +static inline struct clk * +tegra124_clk_register_emc(void __iomem *base, struct device_node *np, + spinlock_t *lock) { return NULL; } + +static inline bool tegra124_clk_emc_driver_available(struct clk_hw *emc_hw) +{ + return false; +} #endif void tegra114_clock_tune_cpu_trimmers_high(void); void tegra114_clock_tune_cpu_trimmers_low(void); void tegra114_clock_tune_cpu_trimmers_init(void); -void tegra114_clock_assert_dfll_dvco_reset(void); -void tegra114_clock_deassert_dfll_dvco_reset(void); typedef void (*tegra_clk_apply_init_table_func)(void); extern tegra_clk_apply_init_table_func tegra_clk_apply_init_table; @@ -925,4 +924,6 @@ struct clk *tegra20_clk_register_emc(void __iomem *ioaddr, bool low_jitter); struct clk *tegra210_clk_register_emc(struct device_node *np, void __iomem *regs); +struct clk *tegra_clk_dev_register(struct clk_hw *hw); + #endif /* TEGRA_CLK_H */ |