1 /* SPDX-License-Identifier: GPL-2.0+ */
4 * Copyright (C) 2014 Freescale Semiconductor
10 #define CONFIG_REMAKE_ELF
13 #include <asm/arch/stream_id_lsch3.h>
14 #include <asm/arch/config.h>
16 /* Link Definitions */
18 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
20 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0)
23 /* We need architecture specific misc initializations */
25 /* Link Definitions */
26 #ifndef CONFIG_TFABOOT
27 #ifndef CONFIG_QSPI_BOOT
29 #define CONFIG_ENV_SIZE 0x2000 /* 8KB */
30 #define CONFIG_ENV_OFFSET 0x300000 /* 3MB */
31 #define CONFIG_ENV_SECT_SIZE 0x40000
35 #define CONFIG_SKIP_LOWLEVEL_INIT
37 #ifndef CONFIG_SYS_FSL_DDR4
38 #define CONFIG_SYS_DDR_RAW_TIMING
41 #define CONFIG_SYS_FSL_DDR_INTLV_256B /* force 256 byte interleaving */
43 #define CONFIG_VERY_BIG_RAM
44 #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL
45 #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0
46 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
47 #define CONFIG_SYS_DDR_BLOCK2_BASE 0x8080000000ULL
48 #define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS 2
53 #define CPU_RELEASE_ADDR secondary_boot_func
55 #define CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS
56 #ifdef CONFIG_SYS_FSL_HAS_DP_DDR
57 #define CONFIG_SYS_DP_DDR_BASE 0x6000000000ULL
59 * DDR controller use 0 as the base address for binding.
60 * It is mapped to CONFIG_SYS_DP_DDR_BASE for core to access.
62 #define CONFIG_SYS_DP_DDR_BASE_PHY 0
63 #define CONFIG_DP_DDR_CTRL 2
64 #define CONFIG_DP_DDR_NUM_CTRLS 1
67 /* Generic Timer Definitions */
69 * This is not an accurate number. It is used in start.S. The frequency
70 * will be udpated later when get_bus_freq(0) is available.
72 #define COUNTER_FREQUENCY 25000000 /* 25MHz */
74 /* Size of malloc() pool */
75 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2048 * 1024)
78 #define CONFIG_SYS_I2C
81 #define CONFIG_SYS_NS16550_SERIAL
82 #define CONFIG_SYS_NS16550_REG_SIZE 1
83 #define CONFIG_SYS_NS16550_CLK (get_serial_clock())
85 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
88 #define CONFIG_FSL_IFC
91 * During booting, IFC is mapped at the region of 0x30000000.
92 * But this region is limited to 256MB. To accommodate NOR, promjet
93 * and FPGA. This region is divided as below:
94 * 0x30000000 - 0x37ffffff : 128MB : NOR flash
95 * 0x38000000 - 0x3BFFFFFF : 64MB : Promjet
96 * 0x3C000000 - 0x40000000 : 64MB : FPGA etc
98 * To accommodate bigger NOR flash and other devices, we will map IFC
99 * chip selects to as below:
100 * 0x5_1000_0000..0x5_1fff_ffff Memory Hole
101 * 0x5_2000_0000..0x5_3fff_ffff IFC CSx (FPGA, NAND and others 512MB)
102 * 0x5_4000_0000..0x5_7fff_ffff ASIC or others 1GB
103 * 0x5_8000_0000..0x5_bfff_ffff IFC CS0 1GB (NOR/Promjet)
104 * 0x5_C000_0000..0x5_ffff_ffff IFC CS1 1GB (NOR/Promjet)
106 * For e.g. NOR flash at CS0 will be mapped to 0x580000000 after relocation.
107 * CONFIG_SYS_FLASH_BASE has the final address (core view)
108 * CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view)
109 * CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address
110 * CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting
113 #define CONFIG_SYS_FLASH_BASE 0x580000000ULL
114 #define CONFIG_SYS_FLASH_BASE_PHYS 0x80000000
115 #define CONFIG_SYS_FLASH_BASE_PHYS_EARLY 0x00000000
117 #define CONFIG_SYS_FLASH1_BASE_PHYS 0xC0000000
118 #define CONFIG_SYS_FLASH1_BASE_PHYS_EARLY 0x8000000
121 unsigned long long get_qixis_addr(void);
123 #define QIXIS_BASE get_qixis_addr()
124 #define QIXIS_BASE_PHYS 0x20000000
125 #define QIXIS_BASE_PHYS_EARLY 0xC000000
126 #define QIXIS_STAT_PRES1 0xb
127 #define QIXIS_SDID_MASK 0x07
128 #define QIXIS_ESDHC_NO_ADAPTER 0x7
130 #define CONFIG_SYS_NAND_BASE 0x530000000ULL
131 #define CONFIG_SYS_NAND_BASE_PHYS 0x30000000
134 /* TODO Actual DPL max length needs to be confirmed with the MC FW team */
135 #define CONFIG_SYS_LS_MC_DPC_MAX_LENGTH 0x20000
136 #define CONFIG_SYS_LS_MC_DRAM_DPC_OFFSET 0x00F00000
137 #define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH 0x20000
138 #define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET 0x00F20000
140 #define CONFIG_SYS_LS_MC_AIOP_IMG_MAX_LENGTH 0x200000
141 #define CONFIG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET 0x07000000
143 /* Define phy_reset function to boot the MC based on mcinitcmd.
144 * This happens late enough to properly fixup u-boot env MAC addresses.
146 #define CONFIG_RESET_PHY_R
149 * Carve out a DDR region which will not be used by u-boot/Linux
151 * It will be used by MC and Debug Server. The MC region must be
152 * 512MB aligned, so the min size to hide is 512MB.
154 #ifdef CONFIG_FSL_MC_ENET
155 #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (128UL * 1024 * 1024)
158 /* Command line configuration */
160 /* Miscellaneous configurable options */
161 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000)
163 /* Physical Memory Map */
164 /* fixme: these need to be checked against the board */
165 #define CONFIG_CHIP_SELECTS_PER_CTRL 4
167 #define CONFIG_HWCONFIG
168 #define HWCONFIG_BUFFER_SIZE 128
170 /* Allow to overwrite serial and ethaddr */
171 #define CONFIG_ENV_OVERWRITE
173 /* Initial environment variables */
174 #define CONFIG_EXTRA_ENV_SETTINGS \
175 "hwconfig=fsl_ddr:bank_intlv=auto\0" \
176 "loadaddr=0x80100000\0" \
177 "kernel_addr=0x100000\0" \
178 "ramdisk_addr=0x800000\0" \
179 "ramdisk_size=0x2000000\0" \
180 "fdt_high=0xa0000000\0" \
181 "initrd_high=0xffffffffffffffff\0" \
182 "kernel_start=0x581000000\0" \
183 "kernel_load=0xa0000000\0" \
184 "kernel_size=0x2800000\0" \
185 "console=ttyAMA0,38400n8\0" \
186 "mcinitcmd=fsl_mc start mc 0x580a00000" \
189 #ifndef CONFIG_TFABOOT
190 #ifdef CONFIG_SD_BOOT
191 #define CONFIG_BOOTCOMMAND "mmc read 0x80200000 0x6800 0x800;"\
192 " fsl_mc apply dpl 0x80200000 &&" \
193 " mmc read $kernel_load $kernel_start" \
194 " $kernel_size && bootm $kernel_load"
196 #define CONFIG_BOOTCOMMAND "fsl_mc apply dpl 0x580d00000 &&" \
197 " cp.b $kernel_start $kernel_load" \
198 " $kernel_size && bootm $kernel_load"
202 /* Monitor Command Prompt */
203 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
204 #define CONFIG_SYS_MAXARGS 64 /* max command args */
206 #define CONFIG_SPL_BSS_START_ADDR 0x80100000
207 #define CONFIG_SPL_BSS_MAX_SIZE 0x00100000
208 #define CONFIG_SPL_MAX_SIZE 0x16000
209 #define CONFIG_SPL_STACK (CONFIG_SYS_FSL_OCRAM_BASE + 0x9ff0)
210 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
212 #ifdef CONFIG_NAND_BOOT
213 #define CONFIG_SYS_NAND_U_BOOT_DST 0x80400000
214 #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
216 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x00100000
217 #define CONFIG_SYS_SPL_MALLOC_START 0x80200000
218 #define CONFIG_SYS_MONITOR_LEN (1024 * 1024)
220 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
222 #include <asm/arch/soc.h>
224 #endif /* __LS2_COMMON_H */