Contributors: 5
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Eric Miao |
156 |
86.19% |
1 |
16.67% |
| Haojian Zhuang |
19 |
10.50% |
2 |
33.33% |
| Arnd Bergmann |
4 |
2.21% |
1 |
16.67% |
| Thomas Gleixner |
1 |
0.55% |
1 |
16.67% |
| Jean-Christophe Plagniol-Villard |
1 |
0.55% |
1 |
16.67% |
| Total |
181 |
|
6 |
|
/* SPDX-License-Identifier: GPL-2.0-only */
#include <linux/clkdev.h>
struct clkops {
void (*enable)(struct clk *);
void (*disable)(struct clk *);
unsigned long (*getrate)(struct clk *);
int (*setrate)(struct clk *, unsigned long);
};
struct clk {
const struct clkops *ops;
void __iomem *clk_rst; /* clock reset control register */
int fnclksel; /* functional clock select (APBC) */
uint32_t enable_val; /* value for clock enable (APMU) */
unsigned long rate;
int enabled;
};
extern struct clkops apbc_clk_ops;
extern struct clkops apmu_clk_ops;
#define APBC_CLK(_name, _reg, _fnclksel, _rate) \
struct clk clk_##_name = { \
.clk_rst = APBC_##_reg, \
.fnclksel = _fnclksel, \
.rate = _rate, \
.ops = &apbc_clk_ops, \
}
#define APBC_CLK_OPS(_name, _reg, _fnclksel, _rate, _ops) \
struct clk clk_##_name = { \
.clk_rst = APBC_##_reg, \
.fnclksel = _fnclksel, \
.rate = _rate, \
.ops = _ops, \
}
#define APMU_CLK(_name, _reg, _eval, _rate) \
struct clk clk_##_name = { \
.clk_rst = APMU_##_reg, \
.enable_val = _eval, \
.rate = _rate, \
.ops = &apmu_clk_ops, \
}
#define APMU_CLK_OPS(_name, _reg, _eval, _rate, _ops) \
struct clk clk_##_name = { \
.clk_rst = APMU_##_reg, \
.enable_val = _eval, \
.rate = _rate, \
.ops = _ops, \
}
#define INIT_CLKREG(_clk, _devname, _conname) \
{ \
.clk = _clk, \
.dev_id = _devname, \
.con_id = _conname, \
}
extern struct clk clk_pxa168_gpio;
extern struct clk clk_pxa168_timers;