]>
Commit | Line | Data |
---|---|---|
1 | /* | |
2 | * Copyright (C) 2011 Freescale Semiconductor, Inc. | |
3 | * Jason Liu <r64343@freescale.com> | |
4 | * | |
5 | * Configuration settings for Freescale MX53 low cost board. | |
6 | * | |
7 | * SPDX-License-Identifier: GPL-2.0+ | |
8 | */ | |
9 | ||
10 | #ifndef __CONFIG_H | |
11 | #define __CONFIG_H | |
12 | ||
13 | #define CONFIG_MX53 | |
14 | ||
15 | #define CONFIG_DISPLAY_BOARDINFO | |
16 | ||
17 | #define CONFIG_MACH_TYPE MACH_TYPE_MX53_LOCO | |
18 | ||
19 | #include <asm/arch/imx-regs.h> | |
20 | ||
21 | #define CONFIG_CMDLINE_TAG | |
22 | #define CONFIG_SETUP_MEMORY_TAGS | |
23 | #define CONFIG_INITRD_TAG | |
24 | ||
25 | #define CONFIG_SYS_GENERIC_BOARD | |
26 | ||
27 | /* Size of malloc() pool */ | |
28 | #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) | |
29 | ||
30 | #define CONFIG_BOARD_EARLY_INIT_F | |
31 | #define CONFIG_BOARD_LATE_INIT | |
32 | #define CONFIG_MXC_GPIO | |
33 | #define CONFIG_REVISION_TAG | |
34 | ||
35 | #define CONFIG_MXC_UART | |
36 | #define CONFIG_MXC_UART_BASE UART1_BASE | |
37 | ||
38 | /* MMC Configs */ | |
39 | #define CONFIG_FSL_ESDHC | |
40 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
41 | #define CONFIG_SYS_FSL_ESDHC_NUM 2 | |
42 | ||
43 | #define CONFIG_MMC | |
44 | #define CONFIG_CMD_MMC | |
45 | #define CONFIG_GENERIC_MMC | |
46 | #define CONFIG_CMD_FS_GENERIC | |
47 | #define CONFIG_CMD_FAT | |
48 | #define CONFIG_CMD_EXT2 | |
49 | #define CONFIG_DOS_PARTITION | |
50 | ||
51 | /* Eth Configs */ | |
52 | #define CONFIG_MII | |
53 | ||
54 | #define CONFIG_FEC_MXC | |
55 | #define IMX_FEC_BASE FEC_BASE_ADDR | |
56 | #define CONFIG_FEC_MXC_PHYADDR 0x1F | |
57 | ||
58 | #define CONFIG_CMD_PING | |
59 | #define CONFIG_CMD_DHCP | |
60 | #define CONFIG_CMD_MII | |
61 | ||
62 | /* USB Configs */ | |
63 | #define CONFIG_CMD_USB | |
64 | #define CONFIG_CMD_FAT | |
65 | #define CONFIG_USB_EHCI | |
66 | #define CONFIG_USB_EHCI_MX5 | |
67 | #define CONFIG_USB_STORAGE | |
68 | #define CONFIG_USB_HOST_ETHER | |
69 | #define CONFIG_USB_ETHER_ASIX | |
70 | #define CONFIG_USB_ETHER_MCS7830 | |
71 | #define CONFIG_USB_ETHER_SMSC95XX | |
72 | #define CONFIG_MXC_USB_PORT 1 | |
73 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
74 | #define CONFIG_MXC_USB_FLAGS 0 | |
75 | ||
76 | /* I2C Configs */ | |
77 | #define CONFIG_SYS_I2C | |
78 | #define CONFIG_SYS_I2C_MXC | |
79 | #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ | |
80 | ||
81 | /* PMIC Controller */ | |
82 | #define CONFIG_POWER | |
83 | #define CONFIG_POWER_I2C | |
84 | #define CONFIG_DIALOG_POWER | |
85 | #define CONFIG_POWER_FSL | |
86 | #define CONFIG_POWER_FSL_MC13892 | |
87 | #define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48 | |
88 | #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x8 | |
89 | ||
90 | /* allow to overwrite serial and ethaddr */ | |
91 | #define CONFIG_ENV_OVERWRITE | |
92 | #define CONFIG_CONS_INDEX 1 | |
93 | #define CONFIG_BAUDRATE 115200 | |
94 | ||
95 | /* Command definition */ | |
96 | #define CONFIG_CMD_BOOTZ | |
97 | #define CONFIG_SUPPORT_RAW_INITRD | |
98 | ||
99 | #define CONFIG_BOOTDELAY 1 | |
100 | ||
101 | #define CONFIG_ETHPRIME "FEC0" | |
102 | ||
103 | #define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */ | |
104 | #define CONFIG_SYS_TEXT_BASE 0x77800000 | |
105 | ||
106 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
107 | "script=boot.scr\0" \ | |
108 | "image=zImage\0" \ | |
109 | "fdt_addr=0x71000000\0" \ | |
110 | "boot_fdt=try\0" \ | |
111 | "ip_dyn=yes\0" \ | |
112 | "mmcdev=0\0" \ | |
113 | "mmcpart=1\0" \ | |
114 | "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \ | |
115 | "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot}\0" \ | |
116 | "loadbootscript=" \ | |
117 | "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ | |
118 | "bootscript=echo Running bootscript from mmc ...; " \ | |
119 | "source\0" \ | |
120 | "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ | |
121 | "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ | |
122 | "mmcboot=echo Booting from mmc ...; " \ | |
123 | "run mmcargs; " \ | |
124 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
125 | "if run loadfdt; then " \ | |
126 | "bootz ${loadaddr} - ${fdt_addr}; " \ | |
127 | "else " \ | |
128 | "if test ${boot_fdt} = try; then " \ | |
129 | "bootz; " \ | |
130 | "else " \ | |
131 | "echo WARN: Cannot load the DT; " \ | |
132 | "fi; " \ | |
133 | "fi; " \ | |
134 | "else " \ | |
135 | "bootz; " \ | |
136 | "fi;\0" \ | |
137 | "netargs=setenv bootargs console=ttymxc0,${baudrate} " \ | |
138 | "root=/dev/nfs " \ | |
139 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
140 | "netboot=echo Booting from net ...; " \ | |
141 | "run netargs; " \ | |
142 | "if test ${ip_dyn} = yes; then " \ | |
143 | "setenv get_cmd dhcp; " \ | |
144 | "else " \ | |
145 | "setenv get_cmd tftp; " \ | |
146 | "fi; " \ | |
147 | "${get_cmd} ${image}; " \ | |
148 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
149 | "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ | |
150 | "bootz ${loadaddr} - ${fdt_addr}; " \ | |
151 | "else " \ | |
152 | "if test ${boot_fdt} = try; then " \ | |
153 | "bootz; " \ | |
154 | "else " \ | |
155 | "echo ERROR: Cannot load the DT; " \ | |
156 | "exit; " \ | |
157 | "fi; " \ | |
158 | "fi; " \ | |
159 | "else " \ | |
160 | "bootz; " \ | |
161 | "fi;\0" | |
162 | ||
163 | #define CONFIG_BOOTCOMMAND \ | |
164 | "mmc dev ${mmcdev}; if mmc rescan; then " \ | |
165 | "if run loadbootscript; then " \ | |
166 | "run bootscript; " \ | |
167 | "else " \ | |
168 | "if run loadimage; then " \ | |
169 | "run mmcboot; " \ | |
170 | "else run netboot; " \ | |
171 | "fi; " \ | |
172 | "fi; " \ | |
173 | "else run netboot; fi" | |
174 | ||
175 | #define CONFIG_ARP_TIMEOUT 200UL | |
176 | ||
177 | /* Miscellaneous configurable options */ | |
178 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
179 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ | |
180 | #define CONFIG_AUTO_COMPLETE | |
181 | #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ | |
182 | ||
183 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
184 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ | |
185 | ||
186 | #define CONFIG_SYS_MEMTEST_START 0x70000000 | |
187 | #define CONFIG_SYS_MEMTEST_END 0x70010000 | |
188 | ||
189 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
190 | ||
191 | #define CONFIG_CMDLINE_EDITING | |
192 | ||
193 | /* Physical Memory Map */ | |
194 | #define CONFIG_NR_DRAM_BANKS 2 | |
195 | #define PHYS_SDRAM_1 CSD0_BASE_ADDR | |
196 | #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size) | |
197 | #define PHYS_SDRAM_2 CSD1_BASE_ADDR | |
198 | #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size) | |
199 | #define PHYS_SDRAM_SIZE (gd->ram_size) | |
200 | ||
201 | #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) | |
202 | #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) | |
203 | #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) | |
204 | ||
205 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
206 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
207 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
208 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
209 | ||
210 | /* FLASH and environment organization */ | |
211 | #define CONFIG_SYS_NO_FLASH | |
212 | ||
213 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) | |
214 | #define CONFIG_ENV_SIZE (8 * 1024) | |
215 | #define CONFIG_ENV_IS_IN_MMC | |
216 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
217 | ||
218 | #define CONFIG_OF_LIBFDT | |
219 | ||
220 | #define CONFIG_CMD_SATA | |
221 | #ifdef CONFIG_CMD_SATA | |
222 | #define CONFIG_DWC_AHSATA | |
223 | #define CONFIG_SYS_SATA_MAX_DEVICE 1 | |
224 | #define CONFIG_DWC_AHSATA_PORT_ID 0 | |
225 | #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR | |
226 | #define CONFIG_LBA48 | |
227 | #define CONFIG_LIBATA | |
228 | #endif | |
229 | ||
230 | /* Framebuffer and LCD */ | |
231 | #define CONFIG_PREBOOT | |
232 | #define CONFIG_VIDEO | |
233 | #define CONFIG_VIDEO_IPUV3 | |
234 | #define CONFIG_CFB_CONSOLE | |
235 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
236 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
237 | #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE | |
238 | #define CONFIG_VIDEO_BMP_RLE8 | |
239 | #define CONFIG_SPLASH_SCREEN | |
240 | #define CONFIG_BMP_16BPP | |
241 | #define CONFIG_VIDEO_LOGO | |
242 | #define CONFIG_IPUV3_CLK 200000000 | |
243 | ||
244 | #endif /* __CONFIG_H */ |