xref: /arm-trusted-firmware/include/drivers/nxp/pmu/pmu.h (revision 91f16700b400a8c0651d24a598fc48ee2997a0d7)
1*91f16700Schasinglulu /*
2*91f16700Schasinglulu  * Copyright 2021 NXP
3*91f16700Schasinglulu  *
4*91f16700Schasinglulu  * SPDX-License-Identifier: BSD-3-Clause
5*91f16700Schasinglulu  *
6*91f16700Schasinglulu  */
7*91f16700Schasinglulu 
8*91f16700Schasinglulu #ifndef PMU_H
9*91f16700Schasinglulu #define PMU_H
10*91f16700Schasinglulu 
11*91f16700Schasinglulu /* PMU Registers' OFFSET */
12*91f16700Schasinglulu #define PMU_PCPW20SR_OFFSET		0x830
13*91f16700Schasinglulu #define PMU_CLL2FLUSHSETR_OFFSET	0x1110
14*91f16700Schasinglulu #define PMU_CLSL2FLUSHCLRR_OFFSET	0x1114
15*91f16700Schasinglulu #define PMU_CLL2FLUSHSR_OFFSET		0x1118
16*91f16700Schasinglulu #define PMU_POWMGTCSR_VAL		(1 << 20)
17*91f16700Schasinglulu 
18*91f16700Schasinglulu /* PMU Registers */
19*91f16700Schasinglulu #define CORE_TIMEBASE_ENBL_OFFSET	0x8A0
20*91f16700Schasinglulu #define CLUST_TIMER_BASE_ENBL_OFFSET	0x18A0
21*91f16700Schasinglulu 
22*91f16700Schasinglulu #define PMU_IDLE_CLUSTER_MASK		0x2
23*91f16700Schasinglulu #define PMU_FLUSH_CLUSTER_MASK		0x2
24*91f16700Schasinglulu #define PMU_IDLE_CORE_MASK		0xfe
25*91f16700Schasinglulu 
26*91f16700Schasinglulu /* pmu register offsets and bitmaps */
27*91f16700Schasinglulu #define PMU_POWMGTDCR0_OFFSET		0xC20
28*91f16700Schasinglulu #define PMU_POWMGTCSR_OFFSET		0x4000
29*91f16700Schasinglulu #define PMU_CLAINACTSETR_OFFSET		0x1100
30*91f16700Schasinglulu #define PMU_CLAINACTCLRR_OFFSET		0x1104
31*91f16700Schasinglulu #define PMU_CLSINACTSETR_OFFSET		0x1108
32*91f16700Schasinglulu #define PMU_CLSINACTCLRR_OFFSET		0x110C
33*91f16700Schasinglulu #define PMU_CLL2FLUSHSETR_OFFSET	0x1110
34*91f16700Schasinglulu #define PMU_CLL2FLUSHCLRR_OFFSET	0x1114
35*91f16700Schasinglulu #define PMU_IPPDEXPCR0_OFFSET		0x4040
36*91f16700Schasinglulu #define PMU_IPPDEXPCR1_OFFSET		0x4044
37*91f16700Schasinglulu #define PMU_IPPDEXPCR2_OFFSET		0x4048
38*91f16700Schasinglulu #define PMU_IPPDEXPCR3_OFFSET		0x404C
39*91f16700Schasinglulu #define PMU_IPPDEXPCR4_OFFSET		0x4050
40*91f16700Schasinglulu #define PMU_IPPDEXPCR5_OFFSET		0x4054
41*91f16700Schasinglulu #define PMU_IPPDEXPCR6_OFFSET		0x4058
42*91f16700Schasinglulu #define PMU_IPSTPCR0_OFFSET		0x4120
43*91f16700Schasinglulu #define PMU_IPSTPCR1_OFFSET		0x4124
44*91f16700Schasinglulu #define PMU_IPSTPCR2_OFFSET		0x4128
45*91f16700Schasinglulu #define PMU_IPSTPCR3_OFFSET		0x412C
46*91f16700Schasinglulu #define PMU_IPSTPCR4_OFFSET		0x4130
47*91f16700Schasinglulu #define PMU_IPSTPCR5_OFFSET		0x4134
48*91f16700Schasinglulu #define PMU_IPSTPCR6_OFFSET		0x4138
49*91f16700Schasinglulu #define PMU_IPSTPACKSR0_OFFSET		0x4140
50*91f16700Schasinglulu #define PMU_IPSTPACKSR1_OFFSET		0x4144
51*91f16700Schasinglulu #define PMU_IPSTPACKSR2_OFFSET		0x4148
52*91f16700Schasinglulu #define PMU_IPSTPACKSR3_OFFSET		0x414C
53*91f16700Schasinglulu #define PMU_IPSTPACKSR4_OFFSET		0x4150
54*91f16700Schasinglulu #define PMU_IPSTPACKSR5_OFFSET		0x4154
55*91f16700Schasinglulu #define PMU_IPSTPACKSR6_OFFSET		0x4158
56*91f16700Schasinglulu 
57*91f16700Schasinglulu #define CLAINACT_DISABLE_ACP		0xFF
58*91f16700Schasinglulu #define CLSINACT_DISABLE_SKY		0xFF
59*91f16700Schasinglulu #define POWMGTDCR_STP_OV_EN		0x1
60*91f16700Schasinglulu #define POWMGTCSR_LPM20_REQ		0x00100000
61*91f16700Schasinglulu 
62*91f16700Schasinglulu /* Used by PMU */
63*91f16700Schasinglulu #define DEVDISR1_MASK			0x024F3504
64*91f16700Schasinglulu #define DEVDISR2_MASK			0x0003FFFF
65*91f16700Schasinglulu #define DEVDISR3_MASK			0x0000303F
66*91f16700Schasinglulu #define DEVDISR4_MASK			0x0000FFFF
67*91f16700Schasinglulu #define DEVDISR5_MASK			0x00F07603
68*91f16700Schasinglulu #define DEVDISR6_MASK			0x00000001
69*91f16700Schasinglulu 
70*91f16700Schasinglulu #ifndef __ASSEMBLER__
71*91f16700Schasinglulu void enable_timer_base_to_cluster(uintptr_t nxp_pmu_addr);
72*91f16700Schasinglulu void enable_core_tb(uintptr_t nxp_pmu_addr);
73*91f16700Schasinglulu #endif /* __ASSEMBLER__ */
74*91f16700Schasinglulu 
75*91f16700Schasinglulu #endif
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