projects / thirdparty / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| e0064609 LV |
1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| 2 | /* | |
| a94a4071 | 3 | * Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/ |
| e0064609 LV |
4 | * Lokesh Vutla <lokeshvutla@ti.com> |
| 5 | */ | |
| 6 | #ifndef _ASM_ARCH_HARDWARE_H_ | |
| 7 | #define _ASM_ARCH_HARDWARE_H_ | |
| 8 | ||
| ca097374 AD |
9 | #include <asm/io.h> |
| 10 | ||
| 80b93bb7 | 11 | #ifdef CONFIG_SOC_K3_AM654 |
| e0064609 LV |
12 | #include "am6_hardware.h" |
| 13 | #endif | |
| 0a704924 LV |
14 | |
| 15 | #ifdef CONFIG_SOC_K3_J721E | |
| 16 | #include "j721e_hardware.h" | |
| 17 | #endif | |
| f8ca9121 | 18 | |
| 681023ab DH |
19 | #ifdef CONFIG_SOC_K3_J721S2 |
| 20 | #include "j721s2_hardware.h" | |
| 21 | #endif | |
| 22 | ||
| 57dba04a K |
23 | #ifdef CONFIG_SOC_K3_AM642 |
| 24 | #include "am64_hardware.h" | |
| 25 | #endif | |
| 26 | ||
| d98e8600 SA |
27 | #ifdef CONFIG_SOC_K3_AM625 |
| 28 | #include "am62_hardware.h" | |
| 29 | #endif | |
| 30 | ||
| b511b371 BB |
31 | #ifdef CONFIG_SOC_K3_AM62A7 |
| 32 | #include "am62a_hardware.h" | |
| 28e5e95b | 33 | #include "am62a_qos.h" |
| b511b371 BB |
34 | #endif |
| 35 | ||
| 20d05541 AN |
36 | #ifdef CONFIG_SOC_K3_J784S4 |
| 37 | #include "j784s4_hardware.h" | |
| 38 | #endif | |
| 39 | ||
| f8ca9121 | 40 | /* Assuming these addresses and definitions stay common across K3 devices */ |
| e1e8fdfa | 41 | #define CTRLMMR_WKUP_JTAG_ID (WKUP_CTRL_MMR0_BASE + 0x14) |
| f8ca9121 LV |
42 | #define JTAG_ID_VARIANT_SHIFT 28 |
| 43 | #define JTAG_ID_VARIANT_MASK (0xf << 28) | |
| 44 | #define JTAG_ID_PARTNO_SHIFT 12 | |
| e7510d44 | 45 | #define JTAG_ID_PARTNO_MASK (0xffff << 12) |
| 2ba26e15 AN |
46 | #define JTAG_ID_PARTNO_AM62AX 0xbb8d |
| 47 | #define JTAG_ID_PARTNO_AM62X 0xbb7e | |
| 48 | #define JTAG_ID_PARTNO_AM64X 0xbb38 | |
| ca097374 | 49 | #define JTAG_ID_PARTNO_AM65X 0xbb5a |
| ca097374 | 50 | #define JTAG_ID_PARTNO_J7200 0xbb6d |
| 2ba26e15 | 51 | #define JTAG_ID_PARTNO_J721E 0xbb64 |
| ca097374 | 52 | #define JTAG_ID_PARTNO_J721S2 0xbb75 |
| 4e3b94d7 | 53 | #define JTAG_ID_PARTNO_J784S4 0xbb80 |
| ca097374 AD |
54 | |
| 55 | #define K3_SOC_ID(id, ID) \ | |
| 56 | static inline bool soc_is_##id(void) \ | |
| 57 | { \ | |
| 58 | u32 soc = (readl(CTRLMMR_WKUP_JTAG_ID) & \ | |
| 59 | JTAG_ID_PARTNO_MASK) >> JTAG_ID_PARTNO_SHIFT; \ | |
| 60 | return soc == JTAG_ID_PARTNO_##ID; \ | |
| 61 | } | |
| 62 | K3_SOC_ID(am65x, AM65X) | |
| 63 | K3_SOC_ID(j721e, J721E) | |
| 64 | K3_SOC_ID(j7200, J7200) | |
| 65 | K3_SOC_ID(am64x, AM64X) | |
| 66 | K3_SOC_ID(j721s2, J721S2) | |
| 67 | K3_SOC_ID(am62x, AM62X) | |
| 68 | K3_SOC_ID(am62ax, AM62AX) | |
| 69 | ||
| d1c07955 AD |
70 | #define K3_SEC_MGR_SYS_STATUS 0x44234100 |
| 71 | #define SYS_STATUS_DEV_TYPE_SHIFT 0 | |
| 72 | #define SYS_STATUS_DEV_TYPE_MASK (0xf) | |
| 73 | #define SYS_STATUS_DEV_TYPE_GP 0x3 | |
| 74 | #define SYS_STATUS_DEV_TYPE_TEST 0x5 | |
| 75 | #define SYS_STATUS_DEV_TYPE_EMU 0x9 | |
| 76 | #define SYS_STATUS_DEV_TYPE_HS 0xa | |
| 77 | #define SYS_STATUS_SUB_TYPE_SHIFT 8 | |
| 78 | #define SYS_STATUS_SUB_TYPE_MASK (0xf << 8) | |
| 79 | #define SYS_STATUS_SUB_TYPE_VAL_FS 0xa | |
| f8ca9121 | 80 | |
| e1e8fdfa AD |
81 | /* |
| 82 | * The CTRL_MMR0 memory space is divided into several equally-spaced | |
| 83 | * partitions, so defining the partition size allows us to determine | |
| 84 | * register addresses common to those partitions. | |
| 85 | */ | |
| 86 | #define CTRL_MMR0_PARTITION_SIZE 0x4000 | |
| 87 | ||
| 88 | /* | |
| 89 | * CTRL_MMR0, WKUP_CTRL_MMR0, and MCU_CTRL_MMR0 lock/kick-mechanism | |
| 90 | * shared register definitions. The same registers are also used for | |
| 91 | * PADCFG_MMR lock/kick-mechanism. | |
| 92 | */ | |
| 93 | #define CTRLMMR_LOCK_KICK0 0x1008 | |
| 94 | #define CTRLMMR_LOCK_KICK0_UNLOCK_VAL 0x68ef3490 | |
| 95 | #define CTRLMMR_LOCK_KICK1 0x100c | |
| 96 | #define CTRLMMR_LOCK_KICK1_UNLOCK_VAL 0xd172bc5a | |
| 97 | ||
| 9c8f41be LV |
98 | #define K3_ROM_BOOT_HEADER_MAGIC "EXTBOOT" |
| 99 | ||
| 100 | struct rom_extended_boot_data { | |
| 101 | char header[8]; | |
| 102 | u32 num_components; | |
| 103 | }; | |
| 104 | ||
| 28e5e95b AB |
105 | struct k3_qos_data { |
| 106 | u32 reg; | |
| 107 | u32 val; | |
| 108 | }; | |
| 109 | ||
| 110 | extern struct k3_qos_data am62a_qos_data[]; | |
| 111 | extern u32 am62a_qos_count; | |
| 112 | ||
| e0064609 | 113 | #endif /* _ASM_ARCH_HARDWARE_H_ */ |