1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2eb9d6428SLinus Walleij struct regmap; 3eb9d6428SLinus Walleij 4eb9d6428SLinus Walleij /** 5eb9d6428SLinus Walleij * enum icst_control_type - the type of ICST control register 6eb9d6428SLinus Walleij */ 7eb9d6428SLinus Walleij enum icst_control_type { 8eb9d6428SLinus Walleij ICST_VERSATILE, /* The standard type, all control bits available */ 9eb9d6428SLinus Walleij ICST_INTEGRATOR_AP_CM, /* Only 8 bits of VDW available */ 10eb9d6428SLinus Walleij ICST_INTEGRATOR_AP_SYS, /* Only 8 bits of VDW available */ 11eb9d6428SLinus Walleij ICST_INTEGRATOR_AP_PCI, /* Odd bit pattern storage */ 12eb9d6428SLinus Walleij ICST_INTEGRATOR_CP_CM_CORE, /* Only 8 bits of VDW and 3 bits of OD */ 13eb9d6428SLinus Walleij ICST_INTEGRATOR_CP_CM_MEM, /* Only 8 bits of VDW and 3 bits of OD */ 1484655b76SLinus Walleij ICST_INTEGRATOR_IM_PD1, /* Like the Versatile, all control bits */ 15eb9d6428SLinus Walleij }; 16eb9d6428SLinus Walleij 177a9ad671SLinus Walleij /** 187a9ad671SLinus Walleij * struct clk_icst_desc - descriptor for the ICST VCO 197a9ad671SLinus Walleij * @params: ICST parameters 207a9ad671SLinus Walleij * @vco_offset: offset to the ICST VCO from the provided memory base 217a9ad671SLinus Walleij * @lock_offset: offset to the ICST VCO locking register from the provided 227a9ad671SLinus Walleij * memory base 237a9ad671SLinus Walleij */ 2491b87a47SLinus Walleij struct clk_icst_desc { 2591b87a47SLinus Walleij const struct icst_params *params; 267a9ad671SLinus Walleij u32 vco_offset; 277a9ad671SLinus Walleij u32 lock_offset; 2891b87a47SLinus Walleij }; 2991b87a47SLinus Walleij 3091b87a47SLinus Walleij struct clk *icst_clk_register(struct device *dev, 317a9ad671SLinus Walleij const struct clk_icst_desc *desc, 32ae6e694eSLinus Walleij const char *name, 33bf6edb4bSLinus Walleij const char *parent_name, 347a9ad671SLinus Walleij void __iomem *base); 35eb9d6428SLinus Walleij 36eb9d6428SLinus Walleij struct clk *icst_clk_setup(struct device *dev, 37eb9d6428SLinus Walleij const struct clk_icst_desc *desc, 38eb9d6428SLinus Walleij const char *name, 39eb9d6428SLinus Walleij const char *parent_name, 40eb9d6428SLinus Walleij struct regmap *map, 41eb9d6428SLinus Walleij enum icst_control_type ctype); 42