1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * mcfclk.h -- coldfire specific clock structure
 4 */
 5
 6
 7#ifndef mcfclk_h
 8#define mcfclk_h
 9
10struct clk;
11
12struct clk_ops {
13	void (*enable)(struct clk *);
14	void (*disable)(struct clk *);
15};
16
17struct clk {
18	struct clk_ops *clk_ops;
19	unsigned long rate;
20	unsigned long enabled;
21	u8 slot;
22};
23
24#ifdef MCFPM_PPMCR0
25extern struct clk_ops clk_ops0;
26#ifdef MCFPM_PPMCR1
27extern struct clk_ops clk_ops1;
28#endif /* MCFPM_PPMCR1 */
29
30extern struct clk_ops clk_ops2;
31
32#define DEFINE_CLK(clk_bank, clk_name, clk_slot, clk_rate) \
33static struct clk __clk_##clk_bank##_##clk_slot = { \
34	.clk_ops = &clk_ops##clk_bank, \
35	.rate = clk_rate, \
36	.slot = clk_slot, \
37}
38
39void __clk_init_enabled(struct clk *);
40void __clk_init_disabled(struct clk *);
41#else
42#define DEFINE_CLK(clk_ref, clk_name, clk_rate) \
43        static struct clk clk_##clk_ref = { \
44                .rate = clk_rate, \
45        }
46#endif /* MCFPM_PPMCR0 */
47
48#endif /* mcfclk_h */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * mcfclk.h -- coldfire specific clock structure
 4 */
 5
 6
 7#ifndef mcfclk_h
 8#define mcfclk_h
 9
10struct clk;
11
12struct clk_ops {
13	void (*enable)(struct clk *);
14	void (*disable)(struct clk *);
15};
16
17struct clk {
18	struct clk_ops *clk_ops;
19	unsigned long rate;
20	unsigned long enabled;
21	u8 slot;
22};
23
24#ifdef MCFPM_PPMCR0
25extern struct clk_ops clk_ops0;
26#ifdef MCFPM_PPMCR1
27extern struct clk_ops clk_ops1;
28#endif /* MCFPM_PPMCR1 */
29
30extern struct clk_ops clk_ops2;
31
32#define DEFINE_CLK(clk_bank, clk_name, clk_slot, clk_rate) \
33static struct clk __clk_##clk_bank##_##clk_slot = { \
34	.clk_ops = &clk_ops##clk_bank, \
35	.rate = clk_rate, \
36	.slot = clk_slot, \
37}
38
39void __clk_init_enabled(struct clk *);
40void __clk_init_disabled(struct clk *);
41#else
42#define DEFINE_CLK(clk_ref, clk_name, clk_rate) \
43        static struct clk clk_##clk_ref = { \
44                .rate = clk_rate, \
45        }
46#endif /* MCFPM_PPMCR0 */
47
48#endif /* mcfclk_h */