75 lines
2.7 KiB
C
75 lines
2.7 KiB
C
/*
|
|
* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved.
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
*/
|
|
|
|
#ifndef __ARCH_ARM_MACH_MSM_CLOCK_H
|
|
#define __ARCH_ARM_MACH_MSM_CLOCK_H
|
|
|
|
#include <linux/clkdev.h>
|
|
|
|
/**
|
|
* struct clock_init_data - SoC specific clock initialization data
|
|
* @table: table of lookups to add
|
|
* @size: size of @table
|
|
* @pre_init: called before initializing the clock driver.
|
|
* @post_init: called after registering @table. clock APIs can be called inside.
|
|
* @late_init: called during late init
|
|
*/
|
|
struct clock_init_data {
|
|
struct list_head list;
|
|
struct clk_lookup *table;
|
|
size_t size;
|
|
void (*pre_init)(void);
|
|
void (*post_init)(void);
|
|
int (*late_init)(void);
|
|
};
|
|
|
|
extern struct clock_init_data msm9615_clock_init_data;
|
|
extern struct clock_init_data msm9625_clock_init_data;
|
|
extern struct clock_init_data apq8064_clock_init_data;
|
|
extern struct clock_init_data fsm9xxx_clock_init_data;
|
|
extern struct clock_init_data msm7x01a_clock_init_data;
|
|
extern struct clock_init_data msm7x27_clock_init_data;
|
|
extern struct clock_init_data msm7x27a_clock_init_data;
|
|
extern struct clock_init_data msm7x30_clock_init_data;
|
|
extern struct clock_init_data msm8960_clock_init_data;
|
|
extern struct clock_init_data msm8x60_clock_init_data;
|
|
extern struct clock_init_data qds8x50_clock_init_data;
|
|
extern struct clock_init_data msm8625_dummy_clock_init_data;
|
|
extern struct clock_init_data msm8930_clock_init_data;
|
|
extern struct clock_init_data msm8930_pm8917_clock_init_data;
|
|
extern struct clock_init_data msm8610_clock_init_data;
|
|
extern struct clock_init_data msm8610_rumi_clock_init_data;
|
|
extern int __init msm_gcc_8226_init(void);
|
|
extern int __init msm_gcc_8084_init(void);
|
|
extern struct clock_init_data apq8084_clock_init_data;
|
|
extern struct clock_init_data apq8084_rumi_clock_init_data;
|
|
extern struct clock_init_data fsm9900_clock_init_data;
|
|
extern struct clock_init_data fsm9900_dummy_clock_init_data;
|
|
|
|
int msm_clock_init(struct clock_init_data *data);
|
|
int find_vdd_level(struct clk *clk, unsigned long rate);
|
|
|
|
#ifdef CONFIG_DEBUG_FS
|
|
int clock_debug_register(struct clk_lookup *t, size_t s);
|
|
void clock_debug_print_enabled(void);
|
|
#else
|
|
static inline int clock_debug_register(struct clk_lookup *t, size_t s)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline void clock_debug_print_enabled(void) { return; }
|
|
#endif
|
|
|
|
#endif
|