xref: /openbmc/u-boot/include/configs/udoo.h (revision 7ca6f363)
1 /*
2  * Copyright (C) 2013 Freescale Semiconductor, Inc.
3  *
4  * Configuration settings for Udoo board.
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11 
12 #include "mx6_common.h"
13 #include <asm/arch/imx-regs.h>
14 #include <asm/imx-common/gpio.h>
15 #include <asm/sizes.h>
16 
17 #define CONFIG_MX6
18 #define CONFIG_DISPLAY_CPUINFO
19 #define CONFIG_DISPLAY_BOARDINFO
20 
21 #define MACH_TYPE_UDOO		4800
22 #define CONFIG_MACH_TYPE	MACH_TYPE_UDOO
23 
24 #define CONFIG_CMDLINE_TAG
25 #define CONFIG_SETUP_MEMORY_TAGS
26 #define CONFIG_INITRD_TAG
27 #define CONFIG_REVISION_TAG
28 
29 /* Size of malloc() pool */
30 #define CONFIG_SYS_MALLOC_LEN		(2 * SZ_1M)
31 
32 #define CONFIG_BOARD_EARLY_INIT_F
33 #define CONFIG_MXC_GPIO
34 
35 #define CONFIG_MXC_UART
36 #define CONFIG_MXC_UART_BASE		UART2_BASE
37 
38 /* SATA Configs */
39 
40 #define CONFIG_CMD_SATA
41 #ifdef CONFIG_CMD_SATA
42 #define CONFIG_DWC_AHSATA
43 #define CONFIG_SYS_SATA_MAX_DEVICE	1
44 #define CONFIG_DWC_AHSATA_PORT_ID	0
45 #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
46 #define CONFIG_LBA48
47 #define CONFIG_LIBATA
48 #endif
49 
50 /* Network support */
51 
52 #define CONFIG_CMD_PING
53 #define CONFIG_CMD_DHCP
54 #define CONFIG_CMD_MII
55 #define CONFIG_CMD_NET
56 #define CONFIG_FEC_MXC
57 #define CONFIG_MII
58 #define IMX_FEC_BASE                    ENET_BASE_ADDR
59 #define CONFIG_FEC_XCV_TYPE             RGMII
60 #define CONFIG_ETHPRIME                 "FEC"
61 #define CONFIG_FEC_MXC_PHYADDR          6
62 #define CONFIG_PHYLIB
63 #define CONFIG_PHY_MICREL
64 #define CONFIG_PHY_MICREL_KSZ9031
65 
66 /* allow to overwrite serial and ethaddr */
67 #define CONFIG_ENV_OVERWRITE
68 #define CONFIG_CONS_INDEX		1
69 #define CONFIG_BAUDRATE			115200
70 
71 /* Command definition */
72 #include <config_cmd_default.h>
73 
74 #undef CONFIG_CMD_IMLS
75 
76 #define CONFIG_CMD_BMODE
77 #define CONFIG_CMD_SETEXPR
78 
79 #define CONFIG_BOOTDELAY		3
80 
81 #define CONFIG_SYS_MEMTEST_START	0x10000000
82 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
83 #define CONFIG_LOADADDR			0x12000000
84 #define CONFIG_SYS_TEXT_BASE		0x17800000
85 
86 /* MMC Configuration */
87 #define CONFIG_FSL_ESDHC
88 #define CONFIG_FSL_USDHC
89 #define CONFIG_SYS_FSL_ESDHC_ADDR	0
90 
91 #define CONFIG_MMC
92 #define CONFIG_CMD_MMC
93 #define CONFIG_GENERIC_MMC
94 #define CONFIG_BOUNCE_BUFFER
95 #define CONFIG_CMD_EXT2
96 #define CONFIG_CMD_FAT
97 #define CONFIG_DOS_PARTITION
98 
99 #define CONFIG_DEFAULT_FDT_FILE		"imx6q-udoo.dtb"
100 
101 #define CONFIG_EXTRA_ENV_SETTINGS \
102 	"script=boot.scr\0" \
103 	"image=zImage\0" \
104 	"console=ttymxc1\0" \
105 	"splashpos=m,m\0" \
106 	"fdt_high=0xffffffff\0" \
107 	"initrd_high=0xffffffff\0" \
108 	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
109 	"fdt_addr=0x18000000\0" \
110 	"boot_fdt=try\0" \
111 	"ip_dyn=yes\0" \
112 	"mmcdev=0\0" \
113 	"mmcpart=1\0" \
114 	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
115 	"update_sd_firmware_filename=u-boot.imx\0" \
116 	"update_sd_firmware=" \
117 		"if test ${ip_dyn} = yes; then " \
118 			"setenv get_cmd dhcp; " \
119 		"else " \
120 			"setenv get_cmd tftp; " \
121 		"fi; " \
122 		"if mmc dev ${mmcdev}; then "	\
123 			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
124 				"setexpr fw_sz ${filesize} / 0x200; " \
125 				"setexpr fw_sz ${fw_sz} + 1; "	\
126 				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
127 			"fi; "	\
128 		"fi\0" \
129 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
130 		"root=${mmcroot}\0" \
131 	"loadbootscript=" \
132 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
133 	"bootscript=echo Running bootscript from mmc ...; " \
134 		"source\0" \
135 	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
136 	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
137 	"mmcboot=echo Booting from mmc ...; " \
138 		"run mmcargs; " \
139 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
140 			"if run loadfdt; then " \
141 				"bootz ${loadaddr} - ${fdt_addr}; " \
142 			"else " \
143 				"if test ${boot_fdt} = try; then " \
144 					"bootz; " \
145 				"else " \
146 					"echo WARN: Cannot load the DT; " \
147 				"fi; " \
148 			"fi; " \
149 		"else " \
150 			"bootz; " \
151 		"fi;\0" \
152 	"netargs=setenv bootargs console=${console},${baudrate} " \
153 		"root=/dev/nfs " \
154 	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
155 		"netboot=echo Booting from net ...; " \
156 		"run netargs; " \
157 		"if test ${ip_dyn} = yes; then " \
158 			"setenv get_cmd dhcp; " \
159 		"else " \
160 			"setenv get_cmd tftp; " \
161 		"fi; " \
162 		"${get_cmd} ${image}; " \
163 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
164 			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
165 				"bootz ${loadaddr} - ${fdt_addr}; " \
166 			"else " \
167 				"if test ${boot_fdt} = try; then " \
168 					"bootz; " \
169 				"else " \
170 					"echo WARN: Cannot load the DT; " \
171 				"fi; " \
172 			"fi; " \
173 		"else " \
174 			"bootz; " \
175 		"fi;\0"
176 
177 #define CONFIG_BOOTCOMMAND \
178 	   "mmc dev ${mmcdev}; if mmc rescan; then " \
179 		   "if run loadbootscript; then " \
180 			   "run bootscript; " \
181 		   "else " \
182 			   "if run loadimage; then " \
183 				   "run mmcboot; " \
184 			   "else run netboot; " \
185 			   "fi; " \
186 		   "fi; " \
187 	   "else run netboot; fi"
188 
189 /* Miscellaneous configurable options */
190 #define CONFIG_SYS_LONGHELP
191 #define CONFIG_SYS_HUSH_PARSER
192 #define CONFIG_SYS_PROMPT	       "=> "
193 #define CONFIG_AUTO_COMPLETE
194 #define CONFIG_SYS_CBSIZE		256
195 
196 /* Print Buffer Size */
197 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
198 #define CONFIG_SYS_MAXARGS	       16
199 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
200 
201 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
202 
203 #define CONFIG_CMDLINE_EDITING
204 
205 /* Physical Memory Map */
206 #define CONFIG_NR_DRAM_BANKS		1
207 #define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
208 
209 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
210 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
211 #define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
212 
213 #define CONFIG_SYS_INIT_SP_OFFSET \
214 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
215 #define CONFIG_SYS_INIT_SP_ADDR \
216 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
217 
218 /* FLASH and environment organization */
219 #define CONFIG_SYS_NO_FLASH
220 
221 #define CONFIG_ENV_SIZE			(8 * 1024)
222 
223 #define CONFIG_ENV_IS_IN_MMC
224 #define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
225 #define CONFIG_SYS_MMC_ENV_DEV		0
226 
227 #define CONFIG_OF_LIBFDT
228 #define CONFIG_CMD_BOOTZ
229 
230 #ifndef CONFIG_SYS_DCACHE_OFF
231 #define CONFIG_CMD_CACHE
232 #endif
233 
234 #endif			       /* __CONFIG_H * */
235