1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (C) 2016-2017 Socionext Inc.
8 /* Timers for fasp(TIMCLK) */
9 #define CONFIG_SYS_HZ 1000 /* 1 msec */
10 #define CONFIG_SYS_TIMERBASE 0x31080000 /* AP Timer 1 (ARM-SP804) */
13 * SDRAM (for initialize)
15 #define CONFIG_SYS_SDRAM_BASE (0x80000000) /* Start address of DDR3 */
16 #define PHYS_SDRAM_SIZE (0x7c000000) /* Default size (2GB - Secure memory) */
18 #define CONFIG_VERY_BIG_RAM /* SynQuacer supports up to 64GB */
19 #define CONFIG_MAX_MEM_MAPPED PHYS_SDRAM_SIZE
21 #define SQ_DRAMINFO_BASE (0x2e00ffc0) /* DRAM info from TF-A */
26 #define CONFIG_SYS_INIT_SP_ADDR (0xe0000000) /* stack of init proccess */
27 #define CONFIG_SYS_MALLOC_LEN (0x01000000) /* 16Mbyte size of malloc() */
28 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE /* default kernel load address */
31 * Hardware drivers support
35 #define CONFIG_SYS_I2C_RTC_ADDR 0x51
38 #define UART_CLK (62500000)
39 #define CONFIG_SERIAL_MULTI
40 #define CONFIG_PL011_SERIAL
41 #define CONFIG_PL011_CLOCK UART_CLK
42 #define CONFIG_PL01x_PORTS {(void *)(0x2a400000)}
44 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
47 #define CONFIG_SYS_MAX_FLASH_BANKS 1
48 #define CONFIG_SYS_FLASH_BASE (0x08000000)
49 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE}
51 #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + (512 * 1024))
52 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + PHYS_SDRAM_SIZE)
54 #define CONFIG_BAUDRATE 115200
55 #define CONFIG_SYS_BAUDRATE_TABLE {115200, 19200, 38400, 57600, 9600 }
57 #define CONFIG_SYS_CBSIZE 1024
58 #define CONFIG_SYS_MAXARGS 128
59 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
61 /* Since U-Boot 64bit PCIe support is limited, disable 64bit MMIO support */
62 /* #define CONFIG_SYS_PCI_64BIT 1 */
64 /* Distro boot settings */
65 #ifndef CONFIG_SPL_BUILD
67 #define BOOT_TARGET_DEVICE_USB(func) func(USB, usb, 0)
69 #define BOOT_TARGET_DEVICE_USB(func)
73 #define BOOT_TARGET_DEVICE_MMC(func) func(MMC, mmc, 0)
75 #define BOOT_TARGET_DEVICE_MMC(func)
78 #ifdef CONFIG_CMD_NVME
79 #define BOOT_TARGET_DEVICE_NVME(func) func(NVME, nvme, 0)
81 #define BOOT_TARGET_DEVICE_NVME(func)
84 #ifdef CONFIG_CMD_SCSI
85 #define BOOT_TARGET_DEVICE_SCSI(func) func(SCSI, scsi, 0) func(SCSI, scsi, 1)
87 #define BOOT_TARGET_DEVICE_SCSI(func)
90 #define BOOT_TARGET_DEVICES(func) \
91 BOOT_TARGET_DEVICE_USB(func) \
92 BOOT_TARGET_DEVICE_MMC(func) \
93 BOOT_TARGET_DEVICE_SCSI(func) \
94 BOOT_TARGET_DEVICE_NVME(func) \
96 #include <config_distro_bootcmd.h>
97 #else /* CONFIG_SPL_BUILD */
101 #define CONFIG_EXTRA_ENV_SETTINGS \
102 "fdt_addr_r=0x9fe00000\0" \
103 "kernel_addr_r=0x90000000\0" \
104 "ramdisk_addr_r=0xa0000000\0" \
105 "scriptaddr=0x88000000\0" \
106 "pxefile_addr_r=0x88100000\0" \
109 #endif /* __CONFIG_H */