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
59 #define CONFIG_CMD_TPM
60 #define CONFIG_TPM_TIS_I2C
61 #define CONFIG_TPM_TIS_I2C_BUS_NUMBER 3
62 #define CONFIG_TPM_TIS_I2C_SLAVE_ADDR 0x20
65 #define COPY_BL2_FNPTR_ADDR 0x02020030
66 #define CONFIG_SUPPORT_EMMC_BOOT
68 #define CONFIG_SPL_LIBCOMMON_SUPPORT
69 #define CONFIG_SPL_GPIO_SUPPORT
71 /* specific .lds file */
72 #define CONFIG_SPL_LDSCRIPT "board/samsung/common/exynos-uboot-spl.lds"
74 /* Boot Argument Buffer Size */
75 /* memtest works on */
76 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
77 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5E00000)
78 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
82 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
83 #define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE
84 #define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
85 #define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE
86 #define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
87 #define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE
88 #define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
89 #define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE
90 #define PHYS_SDRAM_5 (CONFIG_SYS_SDRAM_BASE + (4 * SDRAM_BANK_SIZE))
91 #define PHYS_SDRAM_5_SIZE SDRAM_BANK_SIZE
92 #define PHYS_SDRAM_6 (CONFIG_SYS_SDRAM_BASE + (5 * SDRAM_BANK_SIZE))
93 #define PHYS_SDRAM_6_SIZE SDRAM_BANK_SIZE
94 #define PHYS_SDRAM_7 (CONFIG_SYS_SDRAM_BASE + (6 * SDRAM_BANK_SIZE))
95 #define PHYS_SDRAM_7_SIZE SDRAM_BANK_SIZE
96 #define PHYS_SDRAM_8 (CONFIG_SYS_SDRAM_BASE + (7 * SDRAM_BANK_SIZE))
97 #define PHYS_SDRAM_8_SIZE SDRAM_BANK_SIZE
99 #define CONFIG_SYS_MONITOR_BASE 0x00000000
101 #define CONFIG_SYS_MMC_ENV_DEV 0
103 #define CONFIG_SECURE_BL1_ONLY
105 /* Secure FW size configuration */
106 #ifdef CONFIG_SECURE_BL1_ONLY
107 #define CONFIG_SEC_FW_SIZE (8 << 10) /* 8KB */
109 #define CONFIG_SEC_FW_SIZE 0
112 /* Configuration of BL1, BL2, ENV Blocks on mmc */
113 #define CONFIG_RES_BLOCK_SIZE (512)
114 #define CONFIG_BL1_SIZE (16 << 10) /*16 K reserved for BL1*/
115 #define CONFIG_BL2_SIZE (512UL << 10UL) /* 512 KB */
116 #define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */
118 #define CONFIG_BL1_OFFSET (CONFIG_RES_BLOCK_SIZE + CONFIG_SEC_FW_SIZE)
119 #define CONFIG_BL2_OFFSET (CONFIG_BL1_OFFSET + CONFIG_BL1_SIZE)
121 /* U-boot copy size from boot Media to DRAM.*/
122 #define BL2_START_OFFSET (CONFIG_BL2_OFFSET/512)
123 #define BL2_SIZE_BLOC_COUNT (CONFIG_BL2_SIZE/512)
125 #define EXYNOS_COPY_SPI_FNPTR_ADDR 0x02020058
126 #define SPI_FLASH_UBOOT_POS (CONFIG_SEC_FW_SIZE + CONFIG_BL1_SIZE)
130 /* TODO(sjg@chromium.org): Move these two options to Kconfig */
131 #define CONFIG_DM_I2C
132 #define CONFIG_DM_I2C_COMPAT
133 #define CONFIG_CMD_I2C
134 #define CONFIG_SYS_I2C_S3C24X0
135 #define CONFIG_SYS_I2C_S3C24X0_SPEED 100000 /* 100 Kbps */
136 #define CONFIG_SYS_I2C_S3C24X0_SLAVE 0x0
137 #define CONFIG_I2C_EDID
140 #ifdef CONFIG_SPI_FLASH
141 #define CONFIG_EXYNOS_SPI
142 #define CONFIG_CMD_SF
143 #define CONFIG_CMD_SPI
144 #define CONFIG_SPI_FLASH_WINBOND
145 #define CONFIG_SPI_FLASH_GIGADEVICE
146 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
147 #define CONFIG_SF_DEFAULT_SPEED 50000000
148 #define EXYNOS5_SPI_NUM_CONTROLLERS 5
149 #define CONFIG_OF_SPI
154 #define CONFIG_POWER_I2C
156 #ifdef CONFIG_ENV_IS_IN_SPI_FLASH
157 #define CONFIG_ENV_SPI_MODE SPI_MODE_0
158 #define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
159 #define CONFIG_ENV_SPI_BUS 1
160 #define CONFIG_ENV_SPI_MAX_HZ 50000000
163 /* Ethernet Controllor Driver */
164 #ifdef CONFIG_CMD_NET
165 #define CONFIG_SMC911X
166 #define CONFIG_SMC911X_BASE 0x5000000
167 #define CONFIG_SMC911X_16_BIT
168 #define CONFIG_ENV_SROM_BANK 1
169 #endif /*CONFIG_CMD_NET*/
172 #define CONFIG_CMD_HASH
173 #define CONFIG_HASH_VERIFY
175 #define CONFIG_SHA256
177 /* Enable Time Command */
178 #define CONFIG_CMD_TIME
180 #define CONFIG_CMD_GPIO
183 #define CONFIG_CMD_USB
184 #define CONFIG_USB_STORAGE
185 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
186 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
188 #define CONFIG_USB_HOST_ETHER
189 #define CONFIG_USB_ETHER_ASIX
190 #define CONFIG_USB_ETHER_SMSC95XX
193 #define CONFIG_USB_BOOTING
194 #define EXYNOS_COPY_USB_FNPTR_ADDR 0x02020070
195 #define EXYNOS_USB_SECONDARY_BOOT 0xfeed0002
196 #define EXYNOS_IRAM_SECONDARY_BASE 0x02020018
198 /* Enable FIT support and comparison */
200 #define CONFIG_FIT_BEST_MATCH
203 #define BOOT_TARGET_DEVICES(func) \
209 #include <config_distro_bootcmd.h>
211 #ifndef MEM_LAYOUT_ENV_SETTINGS
212 /* 2GB RAM, bootm size of 256M, load scripts after that */
213 #define MEM_LAYOUT_ENV_SETTINGS \
214 "bootm_size=0x10000000\0" \
215 "kernel_addr_r=0x42000000\0" \
216 "fdt_addr_r=0x43000000\0" \
217 "ramdisk_addr_r=0x43300000\0" \
218 "scriptaddr=0x50000000\0" \
219 "pxefile_addr_r=0x51000000\0"
222 #ifndef EXYNOS_DEVICE_SETTINGS
223 #define EXYNOS_DEVICE_SETTINGS \
229 #ifndef EXYNOS_FDTFILE_SETTING
230 #define EXYNOS_FDTFILE_SETTING
233 #define CONFIG_EXTRA_ENV_SETTINGS \
234 EXYNOS_DEVICE_SETTINGS \
235 EXYNOS_FDTFILE_SETTING \
236 MEM_LAYOUT_ENV_SETTINGS \
239 #endif /* __CONFIG_EXYNOS5_COMMON_H */