1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3 * DA9121 Single-channel dual-phase 10A buck converter
4 * DA9130 Single-channel dual-phase 10A buck converter (Automotive)
5 * DA9217 Single-channel dual-phase 6A buck converter
6 * DA9122 Dual-channel single-phase 5A buck converter
7 * DA9131 Dual-channel single-phase 5A buck converter (Automotive)
8 * DA9220 Dual-channel single-phase 3A buck converter
9 * DA9132 Dual-channel single-phase 3A buck converter (Automotive)
10 *
11 * Copyright (C) 2020 Dialog Semiconductor
12 *
13 * Authors: Adam Ward, Dialog Semiconductor
14 */
15
16 #ifndef __LINUX_REGULATOR_DA9121_H
17 #define __LINUX_REGULATOR_DA9121_H
18
19 #include <linux/regulator/machine.h>
20
21 struct gpio_desc;
22
23 enum {
24 DA9121_IDX_BUCK1,
25 DA9121_IDX_BUCK2,
26 DA9121_IDX_MAX
27 };
28
29 struct da9121_pdata {
30 int num_buck;
31 struct gpio_desc *gpiod_ren[DA9121_IDX_MAX];
32 struct device_node *reg_node[DA9121_IDX_MAX];
33 struct regulator_init_data *init_data[DA9121_IDX_MAX];
34 };
35
36 #endif
37
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