2 * Copyright (C) 2013 Samsung Electronics
4 * Configuration settings for the SAMSUNG EXYNOS5 board.
6 * SPDX-License-Identifier: GPL-2.0+
9 #ifndef __CONFIG_EXYNOS5_COMMON_H
10 #define __CONFIG_EXYNOS5_COMMON_H
12 #define CONFIG_EXYNOS5 /* Exynos5 Family */
14 #include "exynos-common.h"
16 #define CONFIG_SYS_CACHELINE_SIZE 64
17 #define CONFIG_EXYNOS_SPL
21 #define CONFIG_CMD_TRACE
22 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20)
23 #define CONFIG_TRACE_EARLY_SIZE (8 << 20)
24 #define CONFIG_TRACE_EARLY
25 #define CONFIG_TRACE_EARLY_ADDR 0x50000000
28 /* Enable ACE acceleration for SHA1 and SHA256 */
29 #define CONFIG_EXYNOS_ACE_SHA
30 #define CONFIG_SHA_HW_ACCEL
32 /* Power Down Modes */
33 #define S5P_CHECK_SLEEP 0x00000BAD
34 #define S5P_CHECK_DIDLE 0xBAD00000
35 #define S5P_CHECK_LPA 0xABAD0000
37 /* Offset for inform registers */
38 #define INFORM0_OFFSET 0x800
39 #define INFORM1_OFFSET 0x804
40 #define INFORM2_OFFSET 0x808
41 #define INFORM3_OFFSET 0x80c
43 /* select serial console configuration */
44 #define CONFIG_BAUDRATE 115200
45 #define EXYNOS5_DEFAULT_UART_OFFSET 0x010000
46 #define CONFIG_SILENT_CONSOLE
47 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
48 #define CONFIG_CONSOLE_MUX
50 #define CONFIG_CMD_HASH
52 /* Thermal Management Unit */
53 #define CONFIG_EXYNOS_TMU
54 #define CONFIG_CMD_DTT
55 #define CONFIG_TMU_CMD_DTT
58 #define COPY_BL2_FNPTR_ADDR 0x02020030
59 #define CONFIG_SUPPORT_EMMC_BOOT
61 #define CONFIG_SPL_LIBCOMMON_SUPPORT
62 #define CONFIG_SPL_GPIO_SUPPORT
63 #define CONFIG_SPL_SERIAL_SUPPORT
64 #define CONFIG_SPL_LIBGENERIC_SUPPORT
66 /* specific .lds file */
67 #define CONFIG_SPL_LDSCRIPT "board/samsung/common/exynos-uboot-spl.lds"
69 /* Boot Argument Buffer Size */
70 /* memtest works on */
71 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
72 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5E00000)
73 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
77 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
78 #define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE
79 #define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
80 #define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE
81 #define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
82 #define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE
83 #define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
84 #define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE
85 #define PHYS_SDRAM_5 (CONFIG_SYS_SDRAM_BASE + (4 * SDRAM_BANK_SIZE))
86 #define PHYS_SDRAM_5_SIZE SDRAM_BANK_SIZE
87 #define PHYS_SDRAM_6 (CONFIG_SYS_SDRAM_BASE + (5 * SDRAM_BANK_SIZE))
88 #define PHYS_SDRAM_6_SIZE SDRAM_BANK_SIZE
89 #define PHYS_SDRAM_7 (CONFIG_SYS_SDRAM_BASE + (6 * SDRAM_BANK_SIZE))
90 #define PHYS_SDRAM_7_SIZE SDRAM_BANK_SIZE
91 #define PHYS_SDRAM_8 (CONFIG_SYS_SDRAM_BASE + (7 * SDRAM_BANK_SIZE))
92 #define PHYS_SDRAM_8_SIZE SDRAM_BANK_SIZE
94 #define CONFIG_SYS_MONITOR_BASE 0x00000000
96 #define CONFIG_SYS_MMC_ENV_DEV 0
98 #define CONFIG_SECURE_BL1_ONLY
100 /* Secure FW size configuration */
101 #ifdef CONFIG_SECURE_BL1_ONLY
102 #define CONFIG_SEC_FW_SIZE (8 << 10) /* 8KB */
104 #define CONFIG_SEC_FW_SIZE 0
107 /* Configuration of BL1, BL2, ENV Blocks on mmc */
108 #define CONFIG_RES_BLOCK_SIZE (512)
109 #define CONFIG_BL1_SIZE (16 << 10) /*16 K reserved for BL1*/
110 #define CONFIG_BL2_SIZE (512UL << 10UL) /* 512 KB */
111 #define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */
113 #define CONFIG_BL1_OFFSET (CONFIG_RES_BLOCK_SIZE + CONFIG_SEC_FW_SIZE)
114 #define CONFIG_BL2_OFFSET (CONFIG_BL1_OFFSET + CONFIG_BL1_SIZE)
116 /* U-boot copy size from boot Media to DRAM.*/
117 #define BL2_START_OFFSET (CONFIG_BL2_OFFSET/512)
118 #define BL2_SIZE_BLOC_COUNT (CONFIG_BL2_SIZE/512)
120 #define EXYNOS_COPY_SPI_FNPTR_ADDR 0x02020058
121 #define SPI_FLASH_UBOOT_POS (CONFIG_SEC_FW_SIZE + CONFIG_BL1_SIZE)
124 #define CONFIG_CMD_I2C
125 #define CONFIG_SYS_I2C_S3C24X0
126 #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000 /* 100 Kbps */
127 #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0x0
128 #define CONFIG_I2C_EDID
131 #ifdef CONFIG_SPI_FLASH
132 #define CONFIG_EXYNOS_SPI
133 #define CONFIG_CMD_SF
134 #define CONFIG_CMD_SPI
135 #define CONFIG_SPI_FLASH_WINBOND
136 #define CONFIG_SPI_FLASH_GIGADEVICE
137 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
138 #define CONFIG_SF_DEFAULT_SPEED 50000000
141 #ifdef CONFIG_ENV_IS_IN_SPI_FLASH
142 #define CONFIG_ENV_SPI_MODE SPI_MODE_0
143 #define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
144 #define CONFIG_ENV_SPI_BUS 1
145 #define CONFIG_ENV_SPI_MAX_HZ 50000000
148 /* Ethernet Controllor Driver */
149 #ifdef CONFIG_CMD_NET
150 #define CONFIG_SMC911X
151 #define CONFIG_SMC911X_BASE 0x5000000
152 #define CONFIG_SMC911X_16_BIT
153 #define CONFIG_ENV_SROM_BANK 1
154 #endif /*CONFIG_CMD_NET*/
157 #define CONFIG_CMD_HASH
158 #define CONFIG_HASH_VERIFY
160 #define CONFIG_SHA256
162 /* Enable Time Command */
163 #define CONFIG_CMD_TIME
167 #define CONFIG_CMD_USB
168 #define CONFIG_USB_STORAGE
169 #define CONFIG_USB_XHCI_DWC3
170 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
171 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
173 #define CONFIG_USB_HOST_ETHER
174 #define CONFIG_USB_ETHER_ASIX
175 #define CONFIG_USB_ETHER_SMSC95XX
178 #define CONFIG_USB_BOOTING
179 #define EXYNOS_COPY_USB_FNPTR_ADDR 0x02020070
180 #define EXYNOS_USB_SECONDARY_BOOT 0xfeed0002
181 #define EXYNOS_IRAM_SECONDARY_BASE 0x02020018
183 /* Enable FIT support and comparison */
185 #define CONFIG_FIT_BEST_MATCH
187 #define BOOT_TARGET_DEVICES(func) \
193 #include <config_distro_bootcmd.h>
195 #ifndef MEM_LAYOUT_ENV_SETTINGS
196 /* 2GB RAM, bootm size of 256M, load scripts after that */
197 #define MEM_LAYOUT_ENV_SETTINGS \
198 "bootm_size=0x10000000\0" \
199 "kernel_addr_r=0x42000000\0" \
200 "fdt_addr_r=0x43000000\0" \
201 "ramdisk_addr_r=0x43300000\0" \
202 "scriptaddr=0x50000000\0" \
203 "pxefile_addr_r=0x51000000\0"
206 #ifndef EXYNOS_DEVICE_SETTINGS
207 #define EXYNOS_DEVICE_SETTINGS \
213 #ifndef EXYNOS_FDTFILE_SETTING
214 #define EXYNOS_FDTFILE_SETTING
217 #define CONFIG_EXTRA_ENV_SETTINGS \
218 EXYNOS_DEVICE_SETTINGS \
219 EXYNOS_FDTFILE_SETTING \
220 MEM_LAYOUT_ENV_SETTINGS \
223 #endif /* __CONFIG_EXYNOS5_COMMON_H */