linux-stable/include/linux/regulator/da9121.h
Adam Ward 46c413d5bb
regulator: da9121: Add support for device variants via devicetree
Add devicetree configuration and device variant parameters. Use the latter
to enable the check and use of parameters specific to dual buck variants.

Signed-off-by: Adam Ward <Adam.Ward.opensource@diasemi.com>
Link: https://lore.kernel.org/r/5849ce60595aef1018bdde7dcfb54a7397597545.1606755367.git.Adam.Ward.opensource@diasemi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-12-01 12:18:00 +00:00

36 lines
956 B
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* DA9121 Single-channel dual-phase 10A buck converter
* DA9130 Single-channel dual-phase 10A buck converter (Automotive)
* DA9217 Single-channel dual-phase 6A buck converter
* DA9122 Dual-channel single-phase 5A buck converter
* DA9131 Dual-channel single-phase 5A buck converter (Automotive)
* DA9220 Dual-channel single-phase 3A buck converter
* DA9132 Dual-channel single-phase 3A buck converter (Automotive)
*
* Copyright (C) 2020 Dialog Semiconductor
*
* Authors: Adam Ward, Dialog Semiconductor
*/
#ifndef __LINUX_REGULATOR_DA9121_H
#define __LINUX_REGULATOR_DA9121_H
#include <linux/regulator/machine.h>
struct gpio_desc;
enum {
DA9121_IDX_BUCK1,
DA9121_IDX_BUCK2,
DA9121_IDX_MAX
};
struct da9121_pdata {
int num_buck;
struct gpio_desc *gpiod_ren[DA9121_IDX_MAX];
struct device_node *reg_node[DA9121_IDX_MAX];
struct regulator_init_data *init_data[DA9121_IDX_MAX];
};
#endif