Convert CONFIG_SYS_LOAD_ADDR to Kconfig
[platform/kernel/u-boot.git] / include / configs / vf610twr.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright 2013 Freescale Semiconductor, Inc.
4  *
5  * Configuration settings for the Freescale Vybrid vf610twr board.
6  */
7
8 #ifndef __CONFIG_H
9 #define __CONFIG_H
10
11 #include <asm/arch/imx-regs.h>
12 #include <linux/stringify.h>
13
14 #define CONFIG_SYS_FSL_CLK
15
16 #define CONFIG_MACH_TYPE                4146
17
18 #define CONFIG_SKIP_LOWLEVEL_INIT
19
20 /* Enable passing of ATAGs */
21 #define CONFIG_CMDLINE_TAG
22
23 /* Size of malloc() pool */
24 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
25
26 /* NAND support */
27 #define CONFIG_SYS_NAND_ONFI_DETECTION
28
29 #ifdef CONFIG_CMD_NAND
30 #define CONFIG_SYS_MAX_NAND_DEVICE      1
31 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR
32
33 /* Dynamic MTD partition support */
34 #endif
35
36 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
37 #define CONFIG_SYS_FSL_ESDHC_NUM        1
38
39 #define CONFIG_FEC_MXC
40 #define IMX_FEC_BASE                    ENET_BASE_ADDR
41 #define CONFIG_FEC_XCV_TYPE             RMII
42 #define CONFIG_FEC_MXC_PHYADDR          0
43
44 /* I2C Configs */
45 #define CONFIG_SYS_SPD_BUS_NUM          0
46
47 /* We boot from the gfxRAM area of the OCRAM. */
48 #define CONFIG_BOARD_SIZE_LIMIT         520192
49
50 /*
51  * We do have 128MB of memory on the Vybrid Tower board. Leave the last
52  * 16MB alone to avoid conflicts with Cortex-M4 firmwares running from
53  * DDR3. Hence, limit the memory range for image processing to 112MB
54  * using bootm_size. All of the following must be within this range.
55  * We have the default load at 32MB into DDR (for the kernel), FDT at
56  * 64MB and the ramdisk 512KB above that (allowing for hopefully never
57  * seen large trees). This allows a reasonable split between ramdisk
58  * and kernel size, where the ram disk can be a bit larger.
59  */
60 #define MEM_LAYOUT_ENV_SETTINGS \
61         "bootm_size=0x07000000\0" \
62         "loadaddr=0x82000000\0" \
63         "kernel_addr_r=0x82000000\0" \
64         "fdt_addr=0x84000000\0" \
65         "fdt_addr_r=0x84000000\0" \
66         "rdaddr=0x84080000\0" \
67         "ramdisk_addr_r=0x84080000\0"
68
69 #define CONFIG_EXTRA_ENV_SETTINGS \
70         MEM_LAYOUT_ENV_SETTINGS \
71         "script=boot.scr\0" \
72         "image=zImage\0" \
73         "console=ttyLP1\0" \
74         "fdt_file=vf610-twr.dtb\0" \
75         "boot_fdt=try\0" \
76         "ip_dyn=yes\0" \
77         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
78         "mmcpart=1\0" \
79         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
80         "update_sd_firmware_filename=u-boot.imx\0" \
81         "update_sd_firmware=" \
82                 "if test ${ip_dyn} = yes; then " \
83                         "setenv get_cmd dhcp; " \
84                 "else " \
85                         "setenv get_cmd tftp; " \
86                 "fi; " \
87                 "if mmc dev ${mmcdev}; then "   \
88                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
89                                 "setexpr fw_sz ${filesize} / 0x200; " \
90                                 "setexpr fw_sz ${fw_sz} + 1; "  \
91                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
92                         "fi; "  \
93                 "fi\0" \
94         "mmcargs=setenv bootargs console=${console},${baudrate} " \
95                 "root=${mmcroot}\0" \
96         "loadbootscript=" \
97                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
98         "bootscript=echo Running bootscript from mmc ...; " \
99                 "source\0" \
100         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
101         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
102         "mmcboot=echo Booting from mmc ...; " \
103                 "run mmcargs; " \
104                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
105                         "if run loadfdt; then " \
106                                 "bootz ${loadaddr} - ${fdt_addr}; " \
107                         "else " \
108                                 "if test ${boot_fdt} = try; then " \
109                                         "bootz; " \
110                                 "else " \
111                                         "echo WARN: Cannot load the DT; " \
112                                 "fi; " \
113                         "fi; " \
114                 "else " \
115                         "bootz; " \
116                 "fi;\0" \
117         "netargs=setenv bootargs console=${console},${baudrate} " \
118                 "root=/dev/nfs " \
119         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
120                 "netboot=echo Booting from net ...; " \
121                 "run netargs; " \
122                 "if test ${ip_dyn} = yes; then " \
123                         "setenv get_cmd dhcp; " \
124                 "else " \
125                         "setenv get_cmd tftp; " \
126                 "fi; " \
127                 "${get_cmd} ${image}; " \
128                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
129                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
130                                 "bootz ${loadaddr} - ${fdt_addr}; " \
131                         "else " \
132                                 "if test ${boot_fdt} = try; then " \
133                                         "bootz; " \
134                                 "else " \
135                                         "echo WARN: Cannot load the DT; " \
136                                 "fi; " \
137                         "fi; " \
138                 "else " \
139                         "bootz; " \
140                 "fi;\0"
141
142 #define CONFIG_BOOTCOMMAND \
143            "mmc dev ${mmcdev}; if mmc rescan; then " \
144                    "if run loadbootscript; then " \
145                            "run bootscript; " \
146                    "else " \
147                            "if run loadimage; then " \
148                                    "run mmcboot; " \
149                            "else run netboot; " \
150                            "fi; " \
151                    "fi; " \
152            "else run netboot; fi"
153
154 /* Miscellaneous configurable options */
155
156 /* Physical memory map */
157 #define PHYS_SDRAM                      (0x80000000)
158 #define PHYS_SDRAM_SIZE                 (128 * 1024 * 1024)
159
160 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
161 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
162 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
163
164 #define CONFIG_SYS_INIT_SP_OFFSET \
165         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
166 #define CONFIG_SYS_INIT_SP_ADDR \
167         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
168
169 #ifdef CONFIG_ENV_IS_IN_NAND
170 #define CONFIG_ENV_RANGE                (512 * 1024)
171 #endif
172
173 #endif