1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Header file for Intel Merrifield Basin Cove PMIC
4 *
5 * Copyright (C) 2019 Intel Corporation. All rights reserved.
6 */
7
8#ifndef __INTEL_SOC_PMIC_MRFLD_H__
9#define __INTEL_SOC_PMIC_MRFLD_H__
10
11#include <linux/bits.h>
12
13#define BCOVE_ID 0x00
14
15#define BCOVE_ID_MINREV0 GENMASK(2, 0)
16#define BCOVE_ID_MAJREV0 GENMASK(5, 3)
17#define BCOVE_ID_VENDID0 GENMASK(7, 6)
18
19#define BCOVE_MINOR(x) (unsigned int)(((x) & BCOVE_ID_MINREV0) >> 0)
20#define BCOVE_MAJOR(x) (unsigned int)(((x) & BCOVE_ID_MAJREV0) >> 3)
21#define BCOVE_VENDOR(x) (unsigned int)(((x) & BCOVE_ID_VENDID0) >> 6)
22
23#define BCOVE_IRQLVL1 0x01
24
25#define BCOVE_PBIRQ 0x02
26#define BCOVE_TMUIRQ 0x03
27#define BCOVE_THRMIRQ 0x04
28#define BCOVE_BCUIRQ 0x05
29#define BCOVE_ADCIRQ 0x06
30#define BCOVE_CHGRIRQ0 0x07
31#define BCOVE_CHGRIRQ1 0x08
32#define BCOVE_GPIOIRQ 0x09
33#define BCOVE_CRITIRQ 0x0B
34
35#define BCOVE_MIRQLVL1 0x0C
36
37#define BCOVE_MPBIRQ 0x0D
38#define BCOVE_MTMUIRQ 0x0E
39#define BCOVE_MTHRMIRQ 0x0F
40#define BCOVE_MBCUIRQ 0x10
41#define BCOVE_MADCIRQ 0x11
42#define BCOVE_MCHGRIRQ0 0x12
43#define BCOVE_MCHGRIRQ1 0x13
44#define BCOVE_MGPIOIRQ 0x14
45#define BCOVE_MCRITIRQ 0x16
46
47#define BCOVE_SCHGRIRQ0 0x4E
48#define BCOVE_SCHGRIRQ1 0x4F
49
50/* Level 1 IRQs */
51#define BCOVE_LVL1_PWRBTN BIT(0) /* power button */
52#define BCOVE_LVL1_TMU BIT(1) /* time management unit */
53#define BCOVE_LVL1_THRM BIT(2) /* thermal */
54#define BCOVE_LVL1_BCU BIT(3) /* burst control unit */
55#define BCOVE_LVL1_ADC BIT(4) /* ADC */
56#define BCOVE_LVL1_CHGR BIT(5) /* charger */
57#define BCOVE_LVL1_GPIO BIT(6) /* GPIO */
58#define BCOVE_LVL1_CRIT BIT(7) /* critical event */
59
60/* Level 2 IRQs: power button */
61#define BCOVE_PBIRQ_PBTN BIT(0)
62#define BCOVE_PBIRQ_UBTN BIT(1)
63
64/* Level 2 IRQs: ADC */
65#define BCOVE_ADCIRQ_BATTEMP BIT(2)
66#define BCOVE_ADCIRQ_SYSTEMP BIT(3)
67#define BCOVE_ADCIRQ_BATTID BIT(4)
68#define BCOVE_ADCIRQ_VIBATT BIT(5)
69#define BCOVE_ADCIRQ_CCTICK BIT(7)
70
71/* Level 2 IRQs: charger */
72#define BCOVE_CHGRIRQ_BAT0ALRT BIT(4)
73#define BCOVE_CHGRIRQ_BAT1ALRT BIT(5)
74#define BCOVE_CHGRIRQ_BATCRIT BIT(6)
75
76#define BCOVE_CHGRIRQ_VBUSDET BIT(0)
77#define BCOVE_CHGRIRQ_DCDET BIT(1)
78#define BCOVE_CHGRIRQ_BATTDET BIT(2)
79#define BCOVE_CHGRIRQ_USBIDDET BIT(3)
80
81#endif /* __INTEL_SOC_PMIC_MRFLD_H__ */
82

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