diff options
Diffstat (limited to 'include/linux/mfd/intel_soc_pmic.h')
| -rw-r--r-- | include/linux/mfd/intel_soc_pmic.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/include/linux/mfd/intel_soc_pmic.h b/include/linux/mfd/intel_soc_pmic.h new file mode 100644 index 000000000..945bde1fe --- /dev/null +++ b/include/linux/mfd/intel_soc_pmic.h @@ -0,0 +1,55 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Intel SoC PMIC Driver + * + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * Author: Yang, Bin <bin.yang@intel.com> + * Author: Zhu, Lejun <lejun.zhu@linux.intel.com> + */ + +#ifndef __INTEL_SOC_PMIC_H__ +#define __INTEL_SOC_PMIC_H__ + +#include <linux/regmap.h> + +enum intel_cht_wc_models { + INTEL_CHT_WC_UNKNOWN, + INTEL_CHT_WC_GPD_WIN_POCKET, + INTEL_CHT_WC_XIAOMI_MIPAD2, + INTEL_CHT_WC_LENOVO_YOGABOOK1, +}; + +/** + * struct intel_soc_pmic - Intel SoC PMIC data + * @irq: Master interrupt number of the parent PMIC device + * @regmap: Pointer to the parent PMIC device regmap structure + * @irq_chip_data: IRQ chip data for the PMIC itself + * @irq_chip_data_pwrbtn: Chained IRQ chip data for the Power Button + * @irq_chip_data_tmu: Chained IRQ chip data for the Time Management Unit + * @irq_chip_data_bcu: Chained IRQ chip data for the Burst Control Unit + * @irq_chip_data_adc: Chained IRQ chip data for the General Purpose ADC + * @irq_chip_data_chgr: Chained IRQ chip data for the External Charger + * @irq_chip_data_crit: Chained IRQ chip data for the Critical Event Handler + * @dev: Pointer to the parent PMIC device + * @scu: Pointer to the SCU IPC device data structure + */ +struct intel_soc_pmic { + int irq; + struct regmap *regmap; + struct regmap_irq_chip_data *irq_chip_data; + struct regmap_irq_chip_data *irq_chip_data_pwrbtn; + struct regmap_irq_chip_data *irq_chip_data_tmu; + struct regmap_irq_chip_data *irq_chip_data_bcu; + struct regmap_irq_chip_data *irq_chip_data_adc; + struct regmap_irq_chip_data *irq_chip_data_chgr; + struct regmap_irq_chip_data *irq_chip_data_crit; + struct device *dev; + struct intel_scu_ipc_dev *scu; + enum intel_cht_wc_models cht_wc_model; +}; + +int intel_soc_pmic_exec_mipi_pmic_seq_element(u16 i2c_address, u32 reg_address, + u32 value, u32 mask); + +#endif /* __INTEL_SOC_PMIC_H__ */ |