1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Intel SoC PMIC Driver
4 *
5 * Copyright (C) 2012-2014 Intel Corporation. All rights reserved.
6 *
7 * Author: Yang, Bin <bin.yang@intel.com>
8 * Author: Zhu, Lejun <lejun.zhu@linux.intel.com>
9 */
10
11#ifndef __INTEL_SOC_PMIC_H__
12#define __INTEL_SOC_PMIC_H__
13
14#include <linux/regmap.h>
15
16enum intel_cht_wc_models {
17 INTEL_CHT_WC_UNKNOWN,
18 INTEL_CHT_WC_GPD_WIN_POCKET,
19 INTEL_CHT_WC_XIAOMI_MIPAD2,
20 INTEL_CHT_WC_LENOVO_YOGABOOK1,
21 INTEL_CHT_WC_LENOVO_YT3_X90,
22};
23
24/**
25 * struct intel_soc_pmic - Intel SoC PMIC data
26 * @irq: Master interrupt number of the parent PMIC device
27 * @regmap: Pointer to the parent PMIC device regmap structure
28 * @irq_chip_data: IRQ chip data for the PMIC itself
29 * @irq_chip_data_pwrbtn: Chained IRQ chip data for the Power Button
30 * @irq_chip_data_tmu: Chained IRQ chip data for the Time Management Unit
31 * @irq_chip_data_bcu: Chained IRQ chip data for the Burst Control Unit
32 * @irq_chip_data_adc: Chained IRQ chip data for the General Purpose ADC
33 * @irq_chip_data_chgr: Chained IRQ chip data for the External Charger
34 * @irq_chip_data_crit: Chained IRQ chip data for the Critical Event Handler
35 * @dev: Pointer to the parent PMIC device
36 * @scu: Pointer to the SCU IPC device data structure
37 */
38struct intel_soc_pmic {
39 int irq;
40 struct regmap *regmap;
41 struct regmap_irq_chip_data *irq_chip_data;
42 struct regmap_irq_chip_data *irq_chip_data_pwrbtn;
43 struct regmap_irq_chip_data *irq_chip_data_tmu;
44 struct regmap_irq_chip_data *irq_chip_data_bcu;
45 struct regmap_irq_chip_data *irq_chip_data_adc;
46 struct regmap_irq_chip_data *irq_chip_data_chgr;
47 struct regmap_irq_chip_data *irq_chip_data_crit;
48 struct device *dev;
49 struct intel_scu_ipc_dev *scu;
50 enum intel_cht_wc_models cht_wc_model;
51};
52
53int intel_soc_pmic_exec_mipi_pmic_seq_element(u16 i2c_address, u32 reg_address,
54 u32 value, u32 mask);
55
56#endif /* __INTEL_SOC_PMIC_H__ */
57

source code of linux/include/linux/mfd/intel_soc_pmic.h