1 /* SPDX-License-Identifier: GPL-2.0-only */ 1
2 /*
3 * OMAP3xxx Power/Reset Management (PRM) regis
4 *
5 * Copyright (C) 2007-2009, 2011-2012 Texas In
6 * Copyright (C) 2008-2010 Nokia Corporation
7 * Paul Walmsley
8 *
9 * The PRM hardware modules on the OMAP2/3 are
10 * other. The PRM on OMAP4 has a new register
11 * in a separate file.
12 */
13 #ifndef __ARCH_ARM_MACH_OMAP2_PRM3XXX_H
14 #define __ARCH_ARM_MACH_OMAP2_PRM3XXX_H
15
16 #include "prcm-common.h"
17 #include "prm.h"
18 #include "prm2xxx_3xxx.h"
19
20 #define OMAP34XX_PRM_REGADDR(module, reg)
21 OMAP2_L4_IO_ADDRESS(OMAP3430_P
22
23
24 /*
25 * OMAP3-specific global PRM registers
26 * Use {read,write}l_relaxed() with these regi
27 *
28 * With a few exceptions, these are the regist
29 * PRM_* on 34xx. (The exceptions are the IRQ
30 * bits.)
31 */
32
33 #define OMAP3_PRM_REVISION_OFFSET 0x0004
34 #define OMAP3430_PRM_REVISION OMAP34
35 #define OMAP3_PRM_SYSCONFIG_OFFSET 0x0014
36 #define OMAP3430_PRM_SYSCONFIG OMAP34
37
38 #define OMAP3_PRM_IRQSTATUS_MPU_OFFSET 0x0018
39 #define OMAP3430_PRM_IRQSTATUS_MPU OMAP34
40 #define OMAP3_PRM_IRQENABLE_MPU_OFFSET 0x001c
41 #define OMAP3430_PRM_IRQENABLE_MPU OMAP34
42
43
44 #define OMAP3_PRM_VC_SMPS_SA_OFFSET 0x0020
45 #define OMAP3430_PRM_VC_SMPS_SA OMAP34
46 #define OMAP3_PRM_VC_SMPS_VOL_RA_OFFSET 0x0024
47 #define OMAP3430_PRM_VC_SMPS_VOL_RA OMAP34
48 #define OMAP3_PRM_VC_SMPS_CMD_RA_OFFSET 0x0028
49 #define OMAP3430_PRM_VC_SMPS_CMD_RA OMAP34
50 #define OMAP3_PRM_VC_CMD_VAL_0_OFFSET 0x002c
51 #define OMAP3430_PRM_VC_CMD_VAL_0 OMAP34
52 #define OMAP3_PRM_VC_CMD_VAL_1_OFFSET 0x0030
53 #define OMAP3430_PRM_VC_CMD_VAL_1 OMAP34
54 #define OMAP3_PRM_VC_CH_CONF_OFFSET 0x0034
55 #define OMAP3430_PRM_VC_CH_CONF OMAP34
56 #define OMAP3_PRM_VC_I2C_CFG_OFFSET 0x0038
57 #define OMAP3430_PRM_VC_I2C_CFG OMAP34
58 #define OMAP3_PRM_VC_BYPASS_VAL_OFFSET 0x003c
59 #define OMAP3430_PRM_VC_BYPASS_VAL OMAP34
60 #define OMAP3_PRM_RSTCTRL_OFFSET 0x0050
61 #define OMAP3430_PRM_RSTCTRL OMAP34
62 #define OMAP3_PRM_RSTTIME_OFFSET 0x0054
63 #define OMAP3430_PRM_RSTTIME OMAP34
64 #define OMAP3_PRM_RSTST_OFFSET 0x0058
65 #define OMAP3430_PRM_RSTST OMAP34
66 #define OMAP3_PRM_VOLTCTRL_OFFSET 0x0060
67 #define OMAP3430_PRM_VOLTCTRL OMAP34
68 #define OMAP3_PRM_SRAM_PCHARGE_OFFSET 0x0064
69 #define OMAP3430_PRM_SRAM_PCHARGE OMAP34
70 #define OMAP3_PRM_CLKSRC_CTRL_OFFSET 0x0070
71 #define OMAP3430_PRM_CLKSRC_CTRL OMAP34
72 #define OMAP3_PRM_VOLTSETUP1_OFFSET 0x0090
73 #define OMAP3430_PRM_VOLTSETUP1 OMAP34
74 #define OMAP3_PRM_VOLTOFFSET_OFFSET 0x0094
75 #define OMAP3430_PRM_VOLTOFFSET OMAP34
76 #define OMAP3_PRM_CLKSETUP_OFFSET 0x0098
77 #define OMAP3430_PRM_CLKSETUP OMAP34
78 #define OMAP3_PRM_POLCTRL_OFFSET 0x009c
79 #define OMAP3430_PRM_POLCTRL OMAP34
80 #define OMAP3_PRM_VOLTSETUP2_OFFSET 0x00a0
81 #define OMAP3430_PRM_VOLTSETUP2 OMAP34
82 #define OMAP3_PRM_VP1_CONFIG_OFFSET 0x00b0
83 #define OMAP3430_PRM_VP1_CONFIG OMAP34
84 #define OMAP3_PRM_VP1_VSTEPMIN_OFFSET 0x00b4
85 #define OMAP3430_PRM_VP1_VSTEPMIN OMAP34
86 #define OMAP3_PRM_VP1_VSTEPMAX_OFFSET 0x00b8
87 #define OMAP3430_PRM_VP1_VSTEPMAX OMAP34
88 #define OMAP3_PRM_VP1_VLIMITTO_OFFSET 0x00bc
89 #define OMAP3430_PRM_VP1_VLIMITTO OMAP34
90 #define OMAP3_PRM_VP1_VOLTAGE_OFFSET 0x00c0
91 #define OMAP3430_PRM_VP1_VOLTAGE OMAP34
92 #define OMAP3_PRM_VP1_STATUS_OFFSET 0x00c4
93 #define OMAP3430_PRM_VP1_STATUS OMAP34
94 #define OMAP3_PRM_VP2_CONFIG_OFFSET 0x00d0
95 #define OMAP3430_PRM_VP2_CONFIG OMAP34
96 #define OMAP3_PRM_VP2_VSTEPMIN_OFFSET 0x00d4
97 #define OMAP3430_PRM_VP2_VSTEPMIN OMAP34
98 #define OMAP3_PRM_VP2_VSTEPMAX_OFFSET 0x00d8
99 #define OMAP3430_PRM_VP2_VSTEPMAX OMAP34
100 #define OMAP3_PRM_VP2_VLIMITTO_OFFSET 0x00dc
101 #define OMAP3430_PRM_VP2_VLIMITTO OMAP34
102 #define OMAP3_PRM_VP2_VOLTAGE_OFFSET 0x00e0
103 #define OMAP3430_PRM_VP2_VOLTAGE OMAP34
104 #define OMAP3_PRM_VP2_STATUS_OFFSET 0x00e4
105 #define OMAP3430_PRM_VP2_STATUS OMAP34
106
107 #define OMAP3_PRM_CLKSEL_OFFSET 0x0040
108 #define OMAP3430_PRM_CLKSEL OMAP34
109 #define OMAP3_PRM_CLKOUT_CTRL_OFFSET 0x0070
110 #define OMAP3430_PRM_CLKOUT_CTRL OMAP34
111
112 /* OMAP3 specific register offsets */
113 #define OMAP3430ES2_PM_WKEN3
114 #define OMAP3430ES2_PM_WKST3
115
116 #define OMAP3430_PM_MPUGRPSEL
117 #define OMAP3430_PM_MPUGRPSEL1
118 #define OMAP3430ES2_PM_MPUGRPSEL3
119
120 #define OMAP3430_PM_IVAGRPSEL
121 #define OMAP3430_PM_IVAGRPSEL1
122 #define OMAP3430ES2_PM_IVAGRPSEL3
123
124 #define OMAP3430_PM_PREPWSTST
125
126 #define OMAP3430_PRM_IRQSTATUS_IVA2
127 #define OMAP3430_PRM_IRQENABLE_IVA2
128
129
130 #ifndef __ASSEMBLER__
131
132 /*
133 * OMAP3 access functions for voltage controll
134 * voltage proccessor (VP) in the PRM.
135 */
136 extern u32 omap3_prm_vcvp_read(u8 offset);
137 extern void omap3_prm_vcvp_write(u32 val, u8 o
138 extern u32 omap3_prm_vcvp_rmw(u32 mask, u32 bi
139
140 int __init omap3xxx_prm_init(const struct omap
141 int omap3xxx_prm_clear_global_cold_reset(void)
142 void omap3_prm_save_scratchpad_contents(u32 *p
143 void omap3_prm_init_pm(bool has_uart4, bool ha
144
145 #endif /* __ASSEMBLER */
146
147
148 #endif
149
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