1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * CLPS711X system register bits definitions
4 *
5 * Copyright (C) 2013 Alexander Shiyan <shc_work@mail.ru>
6 */
7
8#ifndef _LINUX_MFD_SYSCON_CLPS711X_H_
9#define _LINUX_MFD_SYSCON_CLPS711X_H_
10
11#define SYSCON_OFFSET (0x00)
12#define SYSFLG_OFFSET (0x40)
13
14#define SYSCON1_KBDSCAN(x) ((x) & 15)
15#define SYSCON1_KBDSCAN_MASK (15)
16#define SYSCON1_TC1M (1 << 4)
17#define SYSCON1_TC1S (1 << 5)
18#define SYSCON1_TC2M (1 << 6)
19#define SYSCON1_TC2S (1 << 7)
20#define SYSCON1_BZTOG (1 << 9)
21#define SYSCON1_BZMOD (1 << 10)
22#define SYSCON1_DBGEN (1 << 11)
23#define SYSCON1_LCDEN (1 << 12)
24#define SYSCON1_CDENTX (1 << 13)
25#define SYSCON1_CDENRX (1 << 14)
26#define SYSCON1_SIREN (1 << 15)
27#define SYSCON1_ADCKSEL(x) (((x) & 3) << 16)
28#define SYSCON1_ADCKSEL_MASK (3 << 16)
29#define SYSCON1_EXCKEN (1 << 18)
30#define SYSCON1_WAKEDIS (1 << 19)
31#define SYSCON1_IRTXM (1 << 20)
32
33#define SYSCON2_SERSEL (1 << 0)
34#define SYSCON2_KBD6 (1 << 1)
35#define SYSCON2_DRAMZ (1 << 2)
36#define SYSCON2_KBWEN (1 << 3)
37#define SYSCON2_SS2TXEN (1 << 4)
38#define SYSCON2_PCCARD1 (1 << 5)
39#define SYSCON2_PCCARD2 (1 << 6)
40#define SYSCON2_SS2RXEN (1 << 7)
41#define SYSCON2_SS2MAEN (1 << 9)
42#define SYSCON2_OSTB (1 << 12)
43#define SYSCON2_CLKENSL (1 << 13)
44#define SYSCON2_BUZFREQ (1 << 14)
45
46#define SYSCON3_ADCCON (1 << 0)
47#define SYSCON3_CLKCTL0 (1 << 1)
48#define SYSCON3_CLKCTL1 (1 << 2)
49#define SYSCON3_DAISEL (1 << 3)
50#define SYSCON3_ADCCKNSEN (1 << 4)
51#define SYSCON3_VERSN(x) (((x) >> 5) & 7)
52#define SYSCON3_VERSN_MASK (7 << 5)
53#define SYSCON3_FASTWAKE (1 << 8)
54#define SYSCON3_DAIEN (1 << 9)
55#define SYSCON3_128FS SYSCON3_DAIEN
56#define SYSCON3_ENPD67 (1 << 10)
57
58#define SYSCON_UARTEN (1 << 8)
59
60#define SYSFLG1_MCDR (1 << 0)
61#define SYSFLG1_DCDET (1 << 1)
62#define SYSFLG1_WUDR (1 << 2)
63#define SYSFLG1_WUON (1 << 3)
64#define SYSFLG1_CTS (1 << 8)
65#define SYSFLG1_DSR (1 << 9)
66#define SYSFLG1_DCD (1 << 10)
67#define SYSFLG1_NBFLG (1 << 12)
68#define SYSFLG1_RSTFLG (1 << 13)
69#define SYSFLG1_PFFLG (1 << 14)
70#define SYSFLG1_CLDFLG (1 << 15)
71#define SYSFLG1_CRXFE (1 << 24)
72#define SYSFLG1_CTXFF (1 << 25)
73#define SYSFLG1_SSIBUSY (1 << 26)
74#define SYSFLG1_ID (1 << 29)
75#define SYSFLG1_VERID(x) (((x) >> 30) & 3)
76#define SYSFLG1_VERID_MASK (3 << 30)
77
78#define SYSFLG2_SSRXOF (1 << 0)
79#define SYSFLG2_RESVAL (1 << 1)
80#define SYSFLG2_RESFRM (1 << 2)
81#define SYSFLG2_SS2RXFE (1 << 3)
82#define SYSFLG2_SS2TXFF (1 << 4)
83#define SYSFLG2_SS2TXUF (1 << 5)
84#define SYSFLG2_CKMODE (1 << 6)
85
86#define SYSFLG_UBUSY (1 << 11)
87#define SYSFLG_URXFE (1 << 22)
88#define SYSFLG_UTXFF (1 << 23)
89
90#endif
91

source code of linux/include/linux/mfd/syscon/clps711x.h