1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * Copyright (C) 2025 ROHM Semiconductors
4 *
5 * The digital interface of trhe BD96802 PMIC is a reduced version of the
6 * BD96801. Hence the BD96801 definitions are used for registers and masks
7 * while this header only holds the IRQ definitions - mainly to avoid gaps in
8 * IRQ numbers caused by the lack of some BUCKs / LDOs and their respective
9 * IRQs.
10 */
11
12#ifndef __LINUX_MFD_BD96802_H__
13#define __LINUX_MFD_BD96802_H__
14
15/* ERRB IRQs */
16enum {
17 /* Reg 0x52, 0x53, 0x54 - ERRB system IRQs */
18 BD96802_OTP_ERR_STAT,
19 BD96802_DBIST_ERR_STAT,
20 BD96802_EEP_ERR_STAT,
21 BD96802_ABIST_ERR_STAT,
22 BD96802_PRSTB_ERR_STAT,
23 BD96802_DRMOS1_ERR_STAT,
24 BD96802_DRMOS2_ERR_STAT,
25 BD96802_SLAVE_ERR_STAT,
26 BD96802_VREF_ERR_STAT,
27 BD96802_TSD_ERR_STAT,
28 BD96802_UVLO_ERR_STAT,
29 BD96802_OVLO_ERR_STAT,
30 BD96802_OSC_ERR_STAT,
31 BD96802_PON_ERR_STAT,
32 BD96802_POFF_ERR_STAT,
33 BD96802_CMD_SHDN_ERR_STAT,
34 BD96802_INT_SHDN_ERR_STAT,
35
36 /* Reg 0x55 BUCK1 ERR IRQs */
37 BD96802_BUCK1_PVIN_ERR_STAT,
38 BD96802_BUCK1_OVP_ERR_STAT,
39 BD96802_BUCK1_UVP_ERR_STAT,
40 BD96802_BUCK1_SHDN_ERR_STAT,
41
42 /* Reg 0x56 BUCK2 ERR IRQs */
43 BD96802_BUCK2_PVIN_ERR_STAT,
44 BD96802_BUCK2_OVP_ERR_STAT,
45 BD96802_BUCK2_UVP_ERR_STAT,
46 BD96802_BUCK2_SHDN_ERR_STAT,
47};
48
49/* INTB IRQs */
50enum {
51 /* Reg 0x5c (System INTB) */
52 BD96802_TW_STAT,
53 BD96802_WDT_ERR_STAT,
54 BD96802_I2C_ERR_STAT,
55 BD96802_CHIP_IF_ERR_STAT,
56
57 /* Reg 0x5d (BUCK1 INTB) */
58 BD96802_BUCK1_OCPH_STAT,
59 BD96802_BUCK1_OCPL_STAT,
60 BD96802_BUCK1_OCPN_STAT,
61 BD96802_BUCK1_OVD_STAT,
62 BD96802_BUCK1_UVD_STAT,
63 BD96802_BUCK1_TW_CH_STAT,
64
65 /* Reg 0x5e (BUCK2 INTB) */
66 BD96802_BUCK2_OCPH_STAT,
67 BD96802_BUCK2_OCPL_STAT,
68 BD96802_BUCK2_OCPN_STAT,
69 BD96802_BUCK2_OVD_STAT,
70 BD96802_BUCK2_UVD_STAT,
71 BD96802_BUCK2_TW_CH_STAT,
72};
73
74#endif
75

source code of linux/include/linux/mfd/rohm-bd96802.h