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/* Copyright 2020 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef __CROS_EC_MT6360_H
#define MT6360_PMU_SLAVE_ADDR_FLAGS 0x34
#define MT6360_PMIC_SLAVE_ADDR_FLAGS 0x1A
#define MT6360_LDO_SLAVE_ADDR_FLAGS 0x64
#define MT6360_PD_SLAVE_ADDR_FLAGS 0x4E
#define MT6360_IRQ_MASK 0x0C
#define MT6360_REG_DEVICE_TYPE 0x22
#define MT6360_MASK_USBCHGEN BIT(7)
#define MT6360_REG_USB_STATUS_1 0x27
#define MT6360_MASK_USB_STATUS 0x70
#define MT6360_MASK_SDP 0x20
#define MT6360_MASK_DCP 0x40
#define MT6360_MASK_CDP 0x50
#define MT6360_REG_RGB_EN 0x80
#define MT6360_MASK_ISINK_EN(x) BIT(7 - (x))
#define MT6360_REG_RGB_ISINK(x) (0x81 + (x))
#define MT6360_MASK_CUR_SEL 0xF
#define MT6360_REG_DPDMIRQ 0xD6
#define MT6360_MASK_DPDMIRQ_ATTACH BIT(0)
#define MT6360_MASK_DPDMIRQ_DETACH BIT(1)
#define MT6360_REG_DPDM_MASK1 0xF6
#define MT6360_REG_DPDM_MASK1_CHGDET_DONEI_M BIT(0)
#define MT6360_REG_LDO3_EN_CTRL2 0x05
#define MT6360_REG_LDO3_CTRL3 0x09
#define MT6360_MASK_LDO3_VOSEL 0xF0
#define MT6360_MASK_LDO3_VOSEL_SHIFT 4
#define MT6360_MASK_LDO3_VOCAL 0x0F
#define MT6360_REG_LDO5_EN_CTRL2 0x0B
#define MT6360_REG_LDO5_CTRL3 0x0F
#define MT6360_MASK_LDO5_VOSEL 0x70
#define MT6360_MASK_LDO5_VOSEL_SHIFT 4
#define MT6360_MASK_LDO5_VOCAL 0x0F
/* This is same for LDO{3,5,2,1}_EN_CTRL2 */
#define MT6360_MASK_LDO_SW_OP_EN BIT(7)
#define MT6360_MASK_LDO_SW_EN BIT(6)
#define MT6360_LDO_VOCAL_STEP_MV 10
#define MT6360_LDO_VOCAL_MAX_STEP 10
enum mt6360_ldo_id {
MT6360_LDO3,
MT6360_LDO5,
MT6360_LDO_COUNT,
};
int mt6360_ldo_get_info(enum mt6360_ldo_id ldo_id, char *name,
uint16_t *voltage_count, uint16_t *voltages_mv);
int mt6360_ldo_enable(enum mt6360_ldo_id ldo_id, uint8_t enable);
int mt6360_ldo_is_enabled(enum mt6360_ldo_id ldo_id, uint8_t *enabled);
int mt6360_ldo_set_voltage(enum mt6360_ldo_id ldo_id, int min_mv, int max_mv);
int mt6360_ldo_get_voltage(enum mt6360_ldo_id ldo_id, int *voltage_mv);
enum mt6360_led_id {
MT6360_LED_RGB1,
MT6360_LED_RGB2,
MT6360_LED_RGB3,
MT6360_LED_RGB_ML,
MT6360_LED_COUNT,
};
struct mt6360_config_t {
int i2c_port;
int i2c_addr_flags;
};
int mt6360_led_enable(enum mt6360_led_id led_id, int enable);
int mt6360_led_set_brightness(enum mt6360_led_id led_id, int brightness);
extern const struct mt6360_config_t mt6360_config;
extern const struct bc12_drv mt6360_drv;
#endif /* __CROS_EC_MT6360_H */
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