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f749db3a YS |
1 | /* |
2 | * Copyright (C) 2014 Freescale Semiconductor | |
3 | * | |
4 | * SPDX-License-Identifier: GPL-2.0+ | |
5 | */ | |
6 | ||
7 | #ifndef __LS2_COMMON_H | |
8 | #define __LS2_COMMON_H | |
9 | ||
10 | #define CONFIG_SYS_GENERIC_BOARD | |
11 | ||
12 | #define CONFIG_REMAKE_ELF | |
13 | #define CONFIG_FSL_LSCH3 | |
14 | #define CONFIG_LS2085A | |
15 | #define CONFIG_GICV3 | |
9c66ce66 | 16 | #define CONFIG_FSL_TZPC_BP147 |
f749db3a | 17 | |
1b1069cd BS |
18 | /* Errata fixes */ |
19 | #define CONFIG_ARM_ERRATA_828024 | |
20 | #define CONFIG_ARM_ERRATA_826974 | |
21 | ||
31d34c6c ML |
22 | #include <asm/arch-fsl-lsch3/config.h> |
23 | #if (defined(CONFIG_SYS_FSL_SRDS_1) || defined(CONFIG_SYS_FSL_SRDS_2)) | |
24 | #define CONFIG_SYS_HAS_SERDES | |
25 | #endif | |
26 | ||
422cb08a BS |
27 | /* We need architecture specific misc initializations */ |
28 | #define CONFIG_ARCH_MISC_INIT | |
29 | ||
f749db3a | 30 | /* Link Definitions */ |
f3f8c564 | 31 | #define CONFIG_SYS_TEXT_BASE 0x30100000 |
f749db3a | 32 | |
e211c12e | 33 | #ifdef CONFIG_EMU |
f749db3a | 34 | #define CONFIG_SYS_NO_FLASH |
e211c12e | 35 | #endif |
f749db3a YS |
36 | |
37 | #define CONFIG_SUPPORT_RAW_INITRD | |
38 | ||
39 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
40 | #define CONFIG_BOARD_EARLY_INIT_F 1 | |
41 | ||
f749db3a YS |
42 | /* Flat Device Tree Definitions */ |
43 | #define CONFIG_OF_LIBFDT | |
44 | #define CONFIG_OF_BOARD_SETUP | |
45 | ||
46 | /* new uImage format support */ | |
47 | #define CONFIG_FIT | |
48 | #define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */ | |
49 | ||
50 | #define CONFIG_FSL_DDR_INTERACTIVE /* Interactive debugging */ | |
51 | #ifndef CONFIG_SYS_FSL_DDR4 | |
52 | #define CONFIG_SYS_FSL_DDR3 /* Use DDR3 memory */ | |
53 | #define CONFIG_SYS_DDR_RAW_TIMING | |
54 | #endif | |
f749db3a YS |
55 | |
56 | #define CONFIG_SYS_FSL_DDR_INTLV_256B /* force 256 byte interleaving */ | |
57 | ||
f749db3a YS |
58 | #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL |
59 | #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0 | |
60 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE | |
61 | #define CONFIG_SYS_DDR_BLOCK2_BASE 0x8080000000ULL | |
d9c68b14 YS |
62 | #define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS 2 |
63 | ||
8bfa301b YS |
64 | /* |
65 | * SMP Definitinos | |
66 | */ | |
67 | #define CPU_RELEASE_ADDR secondary_boot_func | |
68 | ||
d9c68b14 YS |
69 | #define CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS |
70 | #define CONFIG_SYS_DP_DDR_BASE 0x6000000000ULL | |
71 | /* | |
72 | * DDR controller use 0 as the base address for binding. | |
73 | * It is mapped to CONFIG_SYS_DP_DDR_BASE for core to access. | |
74 | */ | |
75 | #define CONFIG_SYS_DP_DDR_BASE_PHY 0 | |
76 | #define CONFIG_DP_DDR_CTRL 2 | |
77 | #define CONFIG_DP_DDR_NUM_CTRLS 1 | |
f749db3a YS |
78 | |
79 | /* Generic Timer Definitions */ | |
207774b2 YS |
80 | /* |
81 | * This is not an accurate number. It is used in start.S. The frequency | |
82 | * will be udpated later when get_bus_freq(0) is available. | |
83 | */ | |
84 | #define COUNTER_FREQUENCY 25000000 /* 25MHz */ | |
f749db3a YS |
85 | |
86 | /* Size of malloc() pool */ | |
aa66acbf | 87 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2048 * 1024) |
f749db3a YS |
88 | |
89 | /* I2C */ | |
90 | #define CONFIG_CMD_I2C | |
91 | #define CONFIG_SYS_I2C | |
92 | #define CONFIG_SYS_I2C_MXC | |
f8cb101e YS |
93 | #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
94 | #define CONFIG_SYS_I2C_MXC_I2C4 /* enable I2C bus 4 */ | |
f749db3a YS |
95 | |
96 | /* Serial Port */ | |
97 | #define CONFIG_CONS_INDEX 2 | |
98 | #define CONFIG_SYS_NS16550 | |
99 | #define CONFIG_SYS_NS16550_SERIAL | |
100 | #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
101 | #define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2) | |
102 | ||
103 | #define CONFIG_BAUDRATE 115200 | |
104 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } | |
105 | ||
106 | /* IFC */ | |
107 | #define CONFIG_FSL_IFC | |
f3f8c564 | 108 | |
f749db3a YS |
109 | /* |
110 | * During booting, CS0 needs to be at the region of 0x30000000, i.e. the IFC | |
111 | * address 0. But this region is limited to 256MB. To accommodate bigger NOR | |
112 | * flash and other devices, we will map CS0 to 0x580000000 after relocation. | |
113 | * CONFIG_SYS_FLASH_BASE has the final address (core view) | |
114 | * CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view) | |
115 | * CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address | |
116 | * CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting | |
117 | */ | |
118 | #define CONFIG_SYS_FLASH_BASE 0x580000000ULL | |
119 | #define CONFIG_SYS_FLASH_BASE_PHYS 0x80000000 | |
120 | #define CONFIG_SYS_FLASH_BASE_PHYS_EARLY 0x00000000 | |
121 | ||
e211c12e PK |
122 | #ifndef CONFIG_SYS_NO_FLASH |
123 | #define CONFIG_FLASH_CFI_DRIVER | |
124 | #define CONFIG_SYS_FLASH_CFI | |
125 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE | |
126 | #define CONFIG_SYS_FLASH_QUIET_TEST | |
e211c12e PK |
127 | #endif |
128 | ||
e211c12e PK |
129 | #define CONFIG_SYS_NAND_BASE 0x520000000 |
130 | #define CONFIG_SYS_NAND_BASE_PHYS 0x20000000 | |
131 | ||
422cb08a | 132 | /* Debug Server firmware */ |
422cb08a | 133 | #define CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024) |
422cb08a BS |
134 | /* 2 sec timeout */ |
135 | #define CONFIG_SYS_DEBUG_SERVER_TIMEOUT (2 * 1000 * 1000) | |
136 | ||
f749db3a YS |
137 | /* MC firmware */ |
138 | #define CONFIG_FSL_MC_ENET | |
139 | #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024) | |
f749db3a | 140 | /* TODO Actual DPL max length needs to be confirmed with the MC FW team */ |
125e2bc1 GR |
141 | #define CONFIG_SYS_LS_MC_DPC_MAX_LENGTH 0x20000 |
142 | #define CONFIG_SYS_LS_MC_DRAM_DPC_OFFSET 0x00F00000 | |
143 | #define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH 0x20000 | |
144 | #define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET 0x00F20000 | |
f749db3a | 145 | |
422cb08a BS |
146 | /* Carve out a DDR region which will not be used by u-boot/Linux */ |
147 | #if defined(CONFIG_FSL_MC_ENET) || defined(CONFIG_FSL_DEBUG_SERVER) | |
148 | #define CONFIG_SYS_MEM_TOP_HIDE get_dram_size_to_hide() | |
f749db3a YS |
149 | #endif |
150 | ||
f3f8c564 PK |
151 | /* PCIe */ |
152 | #define CONFIG_PCIE1 /* PCIE controler 1 */ | |
153 | #define CONFIG_PCIE2 /* PCIE controler 2 */ | |
154 | #define CONFIG_PCIE3 /* PCIE controler 3 */ | |
155 | #define CONFIG_PCIE4 /* PCIE controler 4 */ | |
156 | #define FSL_PCIE_COMPAT "fsl,20851a-pcie" | |
157 | ||
158 | #define CONFIG_SYS_PCI_64BIT | |
159 | ||
160 | #define CONFIG_SYS_PCIE_CFG0_PHYS_OFF 0x00000000 | |
161 | #define CONFIG_SYS_PCIE_CFG0_SIZE 0x00001000 /* 4k */ | |
162 | #define CONFIG_SYS_PCIE_CFG1_PHYS_OFF 0x00001000 | |
163 | #define CONFIG_SYS_PCIE_CFG1_SIZE 0x00001000 /* 4k */ | |
164 | ||
165 | #define CONFIG_SYS_PCIE_IO_BUS 0x00000000 | |
166 | #define CONFIG_SYS_PCIE_IO_PHYS_OFF 0x00010000 | |
167 | #define CONFIG_SYS_PCIE_IO_SIZE 0x00010000 /* 64k */ | |
168 | ||
169 | #define CONFIG_SYS_PCIE_MEM_BUS 0x40000000 | |
170 | #define CONFIG_SYS_PCIE_MEM_PHYS_OFF 0x40000000 | |
171 | #define CONFIG_SYS_PCIE_MEM_SIZE 0x40000000 /* 1G */ | |
172 | ||
f749db3a YS |
173 | /* Command line configuration */ |
174 | #define CONFIG_CMD_CACHE | |
175 | #define CONFIG_CMD_BDI | |
176 | #define CONFIG_CMD_DHCP | |
177 | #define CONFIG_CMD_ENV | |
178 | #define CONFIG_CMD_FLASH | |
179 | #define CONFIG_CMD_IMI | |
f3f8c564 | 180 | #define CONFIG_CMD_LOADB |
f749db3a YS |
181 | #define CONFIG_CMD_MEMORY |
182 | #define CONFIG_CMD_MII | |
183 | #define CONFIG_CMD_NET | |
184 | #define CONFIG_CMD_PING | |
185 | #define CONFIG_CMD_SAVEENV | |
186 | #define CONFIG_CMD_RUN | |
187 | #define CONFIG_CMD_BOOTD | |
188 | #define CONFIG_CMD_ECHO | |
189 | #define CONFIG_CMD_SOURCE | |
190 | #define CONFIG_CMD_FAT | |
191 | #define CONFIG_DOS_PARTITION | |
192 | ||
193 | /* Miscellaneous configurable options */ | |
194 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000) | |
8bfa301b | 195 | #define CONFIG_ARCH_EARLY_INIT_R |
f749db3a YS |
196 | |
197 | /* Physical Memory Map */ | |
198 | /* fixme: these need to be checked against the board */ | |
199 | #define CONFIG_CHIP_SELECTS_PER_CTRL 4 | |
f749db3a | 200 | |
d9c68b14 | 201 | #define CONFIG_NR_DRAM_BANKS 3 |
f749db3a | 202 | |
f749db3a YS |
203 | #define CONFIG_HWCONFIG |
204 | #define HWCONFIG_BUFFER_SIZE 128 | |
205 | ||
206 | #define CONFIG_DISPLAY_CPUINFO | |
207 | ||
208 | /* Initial environment variables */ | |
209 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
210 | "hwconfig=fsl_ddr:bank_intlv=auto\0" \ | |
211 | "loadaddr=0x80100000\0" \ | |
212 | "kernel_addr=0x100000\0" \ | |
213 | "ramdisk_addr=0x800000\0" \ | |
214 | "ramdisk_size=0x2000000\0" \ | |
f3f8c564 | 215 | "fdt_high=0xa0000000\0" \ |
f749db3a YS |
216 | "initrd_high=0xffffffffffffffff\0" \ |
217 | "kernel_start=0x581200000\0" \ | |
052ddd5c | 218 | "kernel_load=0xa0000000\0" \ |
f749db3a YS |
219 | "kernel_size=0x1000000\0" \ |
220 | "console=ttyAMA0,38400n8\0" | |
221 | ||
40e61f8e AB |
222 | #define CONFIG_BOOTARGS "console=ttyS1,115200 root=/dev/ram0 " \ |
223 | "earlycon=uart8250,mmio,0x21c0600,115200 " \ | |
224 | "default_hugepagesz=2m hugepagesz=2m " \ | |
225 | "hugepages=16" | |
f749db3a YS |
226 | #define CONFIG_BOOTCOMMAND "cp.b $kernel_start $kernel_load " \ |
227 | "$kernel_size && bootm $kernel_load" | |
228 | #define CONFIG_BOOTDELAY 1 | |
229 | ||
f749db3a YS |
230 | /* Monitor Command Prompt */ |
231 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ | |
f3f8c564 | 232 | #define CONFIG_SYS_PROMPT "=> " |
f749db3a YS |
233 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
234 | sizeof(CONFIG_SYS_PROMPT) + 16) | |
235 | #define CONFIG_SYS_HUSH_PARSER | |
236 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
237 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ | |
238 | #define CONFIG_SYS_LONGHELP | |
239 | #define CONFIG_CMDLINE_EDITING 1 | |
f3f8c564 | 240 | #define CONFIG_AUTO_COMPLETE |
f749db3a YS |
241 | #define CONFIG_SYS_MAXARGS 64 /* max command args */ |
242 | ||
243 | #ifndef __ASSEMBLY__ | |
422cb08a | 244 | unsigned long get_dram_size_to_hide(void); |
f749db3a YS |
245 | #endif |
246 | ||
f3f8c564 PK |
247 | #define CONFIG_PANIC_HANG /* do not reset board on panic */ |
248 | ||
f749db3a | 249 | #endif /* __LS2_COMMON_H */ |