global: Move remaining CONFIG_SYS_* to CFG_SYS_*
[platform/kernel/u-boot.git] / board / freescale / common / p_corenet / tlb.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright 2008-2011 Freescale Semiconductor, Inc.
4  *
5  * (C) Copyright 2000
6  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
7  */
8
9 #include <common.h>
10 #include <asm/mmu.h>
11
12 struct fsl_e_tlb_entry tlb_table[] = {
13         /* TLB 0 - for temp stack in cache */
14         SET_TLB_ENTRY(0, CFG_SYS_INIT_RAM_ADDR,
15                       CFG_SYS_INIT_RAM_ADDR_PHYS,
16                       MAS3_SW|MAS3_SR, 0,
17                       0, 0, BOOKE_PAGESZ_4K, 0),
18         SET_TLB_ENTRY(0, CFG_SYS_INIT_RAM_ADDR + 4 * 1024,
19                       CFG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
20                       MAS3_SW|MAS3_SR, 0,
21                       0, 0, BOOKE_PAGESZ_4K, 0),
22         SET_TLB_ENTRY(0, CFG_SYS_INIT_RAM_ADDR + 8 * 1024,
23                       CFG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
24                       MAS3_SW|MAS3_SR, 0,
25                       0, 0, BOOKE_PAGESZ_4K, 0),
26         SET_TLB_ENTRY(0, CFG_SYS_INIT_RAM_ADDR + 12 * 1024,
27                       CFG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
28                       MAS3_SW|MAS3_SR, 0,
29                       0, 0, BOOKE_PAGESZ_4K, 0),
30 #ifdef CPLD_BASE
31         SET_TLB_ENTRY(0, CPLD_BASE, CPLD_BASE_PHYS,
32                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
33                       0, 0, BOOKE_PAGESZ_4K, 0),
34 #endif
35
36 #ifdef PIXIS_BASE
37         SET_TLB_ENTRY(0, PIXIS_BASE, PIXIS_BASE_PHYS,
38                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
39                       0, 0, BOOKE_PAGESZ_4K, 0),
40 #endif
41
42         /* TLB 1 */
43         /* *I*** - Covers boot page */
44 #if defined(CONFIG_SYS_RAMBOOT) && defined(CFG_SYS_INIT_L3_ADDR)
45
46 #if !defined(CONFIG_NXP_ESBC)
47         /*
48          * *I*G - L3SRAM. When L3 is used as 1M SRAM, the address of the
49          * SRAM is at 0xfff00000, it covered the 0xfffff000.
50          */
51         SET_TLB_ENTRY(1, CFG_SYS_INIT_L3_ADDR, CFG_SYS_INIT_L3_ADDR,
52                         MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
53                         0, 0, BOOKE_PAGESZ_1M, 1),
54 #else
55         /*
56          * *I*G - L3SRAM. When L3 is used as 1M SRAM, in case of Secure Boot
57          * the physical address of the SRAM is at CFG_SYS_INIT_L3_ADDR,
58          * and virtual address is CONFIG_SYS_MONITOR_BASE
59          */
60
61         SET_TLB_ENTRY(1, CONFIG_SYS_MONITOR_BASE & 0xfff00000,
62                         CFG_SYS_INIT_L3_ADDR & 0xfff00000,
63                         MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
64                         0, 0, BOOKE_PAGESZ_1M, 1),
65 #endif
66
67 #elif defined(CONFIG_SRIO_PCIE_BOOT_SLAVE)
68         /*
69          * SRIO_PCIE_BOOT-SLAVE. When slave boot, the address of the
70          * space is at 0xfff00000, it covered the 0xfffff000.
71          */
72         SET_TLB_ENTRY(1, CFG_SYS_SRIO_PCIE_BOOT_SLAVE_ADDR,
73                         CFG_SYS_SRIO_PCIE_BOOT_SLAVE_ADDR_PHYS,
74                         MAS3_SX|MAS3_SW|MAS3_SR, MAS2_W|MAS2_G,
75                         0, 0, BOOKE_PAGESZ_1M, 1),
76 #else
77         SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
78                       MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
79                       0, 0, BOOKE_PAGESZ_4K, 1),
80 #endif
81
82         /* *I*G* - CCSRBAR */
83         SET_TLB_ENTRY(1, CFG_SYS_CCSRBAR, CFG_SYS_CCSRBAR_PHYS,
84                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
85                       0, 1, BOOKE_PAGESZ_16M, 1),
86
87         /* *I*G* - Flash, localbus */
88         /* This will be changed to *I*G* after relocation to RAM. */
89         SET_TLB_ENTRY(1, CFG_SYS_FLASH_BASE, CFG_SYS_FLASH_BASE_PHYS,
90                       MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
91                       0, 2, BOOKE_PAGESZ_256M, 1),
92
93         /* *I*G* - PCI */
94         SET_TLB_ENTRY(1, CFG_SYS_PCIE1_MEM_VIRT, CFG_SYS_PCIE1_MEM_PHYS,
95                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
96                       0, 3, BOOKE_PAGESZ_1G, 1),
97
98         /* *I*G* - PCI */
99         SET_TLB_ENTRY(1, CFG_SYS_PCIE1_MEM_VIRT + 0x40000000,
100                       CFG_SYS_PCIE1_MEM_PHYS + 0x40000000,
101                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
102                       0, 4, BOOKE_PAGESZ_256M, 1),
103
104         SET_TLB_ENTRY(1, CFG_SYS_PCIE1_MEM_VIRT + 0x50000000,
105                       CFG_SYS_PCIE1_MEM_PHYS + 0x50000000,
106                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
107                       0, 5, BOOKE_PAGESZ_256M, 1),
108
109         /* *I*G* - PCI I/O */
110         SET_TLB_ENTRY(1, CFG_SYS_PCIE1_IO_VIRT, CFG_SYS_PCIE1_IO_PHYS,
111                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
112                       0, 6, BOOKE_PAGESZ_256K, 1),
113
114         /* Bman/Qman */
115 #ifdef CFG_SYS_BMAN_MEM_PHYS
116         SET_TLB_ENTRY(1, CFG_SYS_BMAN_MEM_BASE, CFG_SYS_BMAN_MEM_PHYS,
117                       MAS3_SW|MAS3_SR, 0,
118                       0, 9, BOOKE_PAGESZ_1M, 1),
119         SET_TLB_ENTRY(1, CFG_SYS_BMAN_MEM_BASE + 0x00100000,
120                       CFG_SYS_BMAN_MEM_PHYS + 0x00100000,
121                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
122                       0, 10, BOOKE_PAGESZ_1M, 1),
123 #endif
124 #ifdef CFG_SYS_QMAN_MEM_PHYS
125         SET_TLB_ENTRY(1, CFG_SYS_QMAN_MEM_BASE, CFG_SYS_QMAN_MEM_PHYS,
126                       MAS3_SW|MAS3_SR, 0,
127                       0, 11, BOOKE_PAGESZ_1M, 1),
128         SET_TLB_ENTRY(1, CFG_SYS_QMAN_MEM_BASE + 0x00100000,
129                       CFG_SYS_QMAN_MEM_PHYS + 0x00100000,
130                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
131                       0, 12, BOOKE_PAGESZ_1M, 1),
132 #endif
133 #ifdef CFG_SYS_DCSRBAR_PHYS
134         SET_TLB_ENTRY(1, CFG_SYS_DCSRBAR, CFG_SYS_DCSRBAR_PHYS,
135                       MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
136                       0, 13, BOOKE_PAGESZ_4M, 1),
137 #endif
138 #ifdef CFG_SYS_NAND_BASE
139         /*
140          * *I*G - NAND
141          * entry 14 and 15 has been used hard coded, they will be disabled
142          * in cpu_init_f, so we use entry 16 for nand.
143          */
144         SET_TLB_ENTRY(1, CFG_SYS_NAND_BASE, CFG_SYS_NAND_BASE_PHYS,
145                         MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
146                         0, 16, BOOKE_PAGESZ_1M, 1),
147 #endif
148 #ifdef CONFIG_SRIO_PCIE_BOOT_SLAVE
149         /*
150          * SRIO_PCIE_BOOT-SLAVE. 1M space from 0xffe00000 for
151          * fetching ucode and ENV from master
152          */
153         SET_TLB_ENTRY(1, CFG_SYS_SRIO_PCIE_BOOT_UCODE_ENV_ADDR,
154                 CFG_SYS_SRIO_PCIE_BOOT_UCODE_ENV_ADDR_PHYS,
155                 MAS3_SX|MAS3_SW|MAS3_SR, MAS2_G,
156                 0, 17, BOOKE_PAGESZ_1M, 1),
157 #endif
158 };
159
160 int num_tlb_entries = ARRAY_SIZE(tlb_table);