sunxi: Add support for using MII phy-s with the GMAC nic
[oweals/u-boot.git] / include / configs / mx28evk.h
1 /*
2  * (C) Copyright 2011 Freescale Semiconductor, Inc.
3  * Author: Fabio Estevam <fabio.estevam@freescale.com>
4  *
5  * Based on m28evk.h:
6  * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
7  * on behalf of DENX Software Engineering GmbH
8  *
9  * SPDX-License-Identifier:     GPL-2.0+
10  */
11 #ifndef __CONFIGS_MX28EVK_H__
12 #define __CONFIGS_MX28EVK_H__
13
14 /* System configurations */
15 #define CONFIG_MX28                             /* i.MX28 SoC */
16 #define CONFIG_MACH_TYPE        MACH_TYPE_MX28EVK
17
18 /* U-Boot Commands */
19 #define CONFIG_SYS_NO_FLASH
20 #include <config_cmd_default.h>
21 #define CONFIG_DISPLAY_CPUINFO
22 #define CONFIG_DOS_PARTITION
23
24 #define CONFIG_CMD_CACHE
25 #define CONFIG_CMD_DATE
26 #define CONFIG_CMD_DHCP
27 #define CONFIG_CMD_FAT
28 #define CONFIG_CMD_GPIO
29 #define CONFIG_CMD_MII
30 #define CONFIG_CMD_MMC
31 #define CONFIG_CMD_NET
32 #define CONFIG_CMD_NFS
33 #define CONFIG_CMD_PING
34 #define CONFIG_CMD_SAVEENV
35 #define CONFIG_CMD_SETEXPR
36 #define CONFIG_CMD_SF
37 #define CONFIG_CMD_SPI
38 #define CONFIG_CMD_USB
39 #define CONFIG_CMD_BOOTZ
40 #define CONFIG_CMD_NAND
41 #define CONFIG_CMD_NAND_TRIMFFS
42 #define CONFIG_VIDEO
43
44 /* Memory configuration */
45 #define CONFIG_NR_DRAM_BANKS            1               /* 1 bank of DRAM */
46 #define PHYS_SDRAM_1                    0x40000000      /* Base address */
47 #define PHYS_SDRAM_1_SIZE               0x40000000      /* Max 1 GB RAM */
48 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
49
50 /* Environment */
51 #ifndef CONFIG_ENV_IS_IN_SPI_FLASH
52 #define CONFIG_ENV_SIZE                 (16 * 1024)
53 #else
54 #define CONFIG_ENV_SIZE                 (4 * 1024)
55 #endif
56 #define CONFIG_ENV_OVERWRITE
57
58 /* Environment is in MMC */
59 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
60 #define CONFIG_ENV_OFFSET               (256 * 1024)
61 #define CONFIG_SYS_MMC_ENV_DEV          0
62 #endif
63
64 /* Environment is in NAND */
65 #if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND)
66 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
67 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
68 #define CONFIG_ENV_RANGE                (512 * 1024)
69 #define CONFIG_ENV_OFFSET               0x300000
70 #define CONFIG_ENV_OFFSET_REDUND        \
71                 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
72 #endif
73
74 /* Environemnt is in SPI flash */
75 #if defined(CONFIG_CMD_SF) && defined(CONFIG_ENV_IS_IN_SPI_FLASH)
76 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
77 #define CONFIG_ENV_OFFSET               0x40000         /* 256K */
78 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
79 #define CONFIG_ENV_SECT_SIZE            0x1000
80 #define CONFIG_ENV_SPI_CS               0
81 #define CONFIG_ENV_SPI_BUS              2
82 #define CONFIG_ENV_SPI_MAX_HZ           24000000
83 #define CONFIG_ENV_SPI_MODE             SPI_MODE_0
84 #endif
85
86 /* UBI and NAND partitioning */
87 #ifdef CONFIG_CMD_NAND
88 #define CONFIG_CMD_UBI
89 #define CONFIG_CMD_UBIFS
90 #define CONFIG_CMD_MTDPARTS
91 #define CONFIG_RBTREE
92 #define CONFIG_LZO
93 #define CONFIG_MTD_DEVICE
94 #define CONFIG_MTD_PARTITIONS
95 #define MTDIDS_DEFAULT                  "nand0=gpmi-nand"
96 #define MTDPARTS_DEFAULT                        \
97         "mtdparts=gpmi-nand:"                   \
98                 "3m(bootloader)ro,"             \
99                 "512k(environment),"            \
100                 "512k(redundant-environment),"  \
101                 "4m(kernel),"                   \
102                 "512k(fdt),"                    \
103                 "8m(ramdisk),"                  \
104                 "-(filesystem)"
105 #endif
106
107 /* FEC Ethernet on SoC */
108 #ifdef  CONFIG_CMD_NET
109 #define CONFIG_FEC_MXC
110 #define CONFIG_NET_MULTI
111 #define CONFIG_MX28_FEC_MAC_IN_OCOTP
112 #endif
113
114 /* RTC */
115 #ifdef  CONFIG_CMD_DATE
116 #define CONFIG_RTC_MXS
117 #endif
118
119 /* USB */
120 #ifdef  CONFIG_CMD_USB
121 #define CONFIG_EHCI_MXS_PORT1
122 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
123 #define CONFIG_USB_STORAGE
124 #define CONFIG_USB_HOST_ETHER
125 #define CONFIG_USB_ETHER_ASIX
126 #define CONFIG_USB_ETHER_SMSC95XX
127 #endif
128
129 /* SPI */
130 #ifdef CONFIG_CMD_SPI
131 #define CONFIG_DEFAULT_SPI_BUS          2
132 #define CONFIG_DEFAULT_SPI_MODE         SPI_MODE_0
133
134 /* SPI Flash */
135 #ifdef CONFIG_CMD_SF
136 #define CONFIG_SPI_FLASH
137 #define CONFIG_SF_DEFAULT_BUS           2
138 #define CONFIG_SF_DEFAULT_CS            0
139 /* this may vary and depends on the installed chip */
140 #define CONFIG_SPI_FLASH_SST
141 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
142 #define CONFIG_SF_DEFAULT_SPEED         24000000
143 #endif
144
145 #endif
146
147 /* Framebuffer support */
148 #ifdef CONFIG_VIDEO
149 #define CONFIG_VIDEO_LOGO
150 #define CONFIG_SPLASH_SCREEN
151 #define CONFIG_CMD_BMP
152 #define CONFIG_BMP_16BPP
153 #define CONFIG_VIDEO_BMP_RLE8
154 #define CONFIG_VIDEO_BMP_GZIP
155 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (512 << 10)
156 #endif
157
158 /* Boot Linux */
159 #define CONFIG_BOOTDELAY        1
160 #define CONFIG_BOOTFILE         "uImage"
161 #define CONFIG_LOADADDR         0x42000000
162 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
163
164 /* Extra Environment */
165 #define CONFIG_EXTRA_ENV_SETTINGS \
166         "ubifs_file=filesystem.ubifs\0" \
167         "update_nand_full_filename=u-boot.nand\0" \
168         "update_nand_firmware_filename=u-boot.sb\0"     \
169         "update_nand_firmware_maxsz=0x100000\0" \
170         "update_nand_stride=0x40\0"     /* MX28 datasheet ch. 12.12 */ \
171         "update_nand_count=0x4\0"       /* MX28 datasheet ch. 12.12 */ \
172         "update_nand_get_fcb_size="     /* Get size of FCB blocks */ \
173                 "nand device 0 ; " \
174                 "nand info ; " \
175                 "setexpr fcb_sz ${update_nand_stride} * ${update_nand_count};" \
176                 "setexpr update_nand_fcb ${fcb_sz} * ${nand_writesize}\0" \
177         "update_nand_firmware_full=" /* Update FCB, DBBT and FW */ \
178                 "if tftp ${update_nand_full_filename} ; then " \
179                 "run update_nand_get_fcb_size ; " \
180                 "nand scrub -y 0x0 ${filesize} ; " \
181                 "nand write.raw ${loadaddr} 0x0 ${fcb_sz} ; " \
182                 "setexpr update_off ${loadaddr} + ${update_nand_fcb} ; " \
183                 "setexpr update_sz ${filesize} - ${update_nand_fcb} ; " \
184                 "nand write ${update_off} ${update_nand_fcb} ${update_sz} ; " \
185                 "fi\0" \
186         "update_nand_firmware="         /* Update only firmware */ \
187                 "if tftp ${update_nand_firmware_filename} ; then " \
188                 "run update_nand_get_fcb_size ; " \
189                 "setexpr fcb_sz ${update_nand_fcb} * 2 ; " /* FCB + DBBT */ \
190                 "setexpr fw_sz ${update_nand_firmware_maxsz} * 2 ; " \
191                 "setexpr fw_off ${fcb_sz} + ${update_nand_firmware_maxsz};" \
192                 "nand erase ${fcb_sz} ${fw_sz} ; " \
193                 "nand write ${loadaddr} ${fcb_sz} ${filesize} ; " \
194                 "nand write ${loadaddr} ${fw_off} ${filesize} ; " \
195                 "fi\0" \
196         "update_nand_kernel="           /* Update kernel */ \
197                 "mtdparts default; " \
198                 "nand erase.part kernel; " \
199                 "if test ${ip_dyn} = yes; then " \
200                         "setenv get_cmd dhcp; " \
201                 "else " \
202                         "setenv get_cmd tftp; " \
203                 "fi; " \
204                 "${get_cmd} ${image}; " \
205                 "nand write ${loadaddr} kernel ${filesize}\0" \
206         "update_nand_fdt="              /* Update fdt */ \
207                 "mtdparts default; " \
208                 "nand erase.part fdt; " \
209                 "if test ${ip_dyn} = yes; then " \
210                         "setenv get_cmd dhcp; " \
211                 "else " \
212                         "setenv get_cmd tftp; " \
213                 "fi; " \
214                 "${get_cmd} ${fdt_file}; " \
215                 "nand write ${loadaddr} fdt ${filesize}\0" \
216         "update_nand_filesystem="               /* Update filesystem */ \
217                 "mtdparts default; " \
218                 "nand erase.part filesystem; " \
219                 "if test ${ip_dyn} = yes; then " \
220                         "setenv get_cmd dhcp; " \
221                 "else " \
222                         "setenv get_cmd tftp; " \
223                 "fi; " \
224                 "${get_cmd} ${ubifs_file}; " \
225                 "ubi part filesystem; " \
226                 "ubi create filesystem; " \
227                 "ubi write ${loadaddr} filesystem ${filesize}\0" \
228         "nandargs=setenv bootargs console=${console_mainline},${baudrate} " \
229                 "rootfstype=ubifs ubi.mtd=6 root=ubi0_0 ${mtdparts}\0" \
230         "nandboot="             /* Boot from NAND */ \
231                 "mtdparts default; " \
232                 "run nandargs; " \
233                 "nand read ${loadaddr} kernel 0x00400000; " \
234                 "if test ${boot_fdt} = yes; then " \
235                         "nand read ${fdt_addr} fdt 0x00080000; " \
236                         "bootz ${loadaddr} - ${fdt_addr}; " \
237                 "else " \
238                         "if test ${boot_fdt} = no; then " \
239                                 "bootz; " \
240                         "else " \
241                                 "echo \"ERROR: Set boot_fdt to yes or no.\"; " \
242                         "fi; " \
243                 "fi\0" \
244         "update_sd_firmware_filename=u-boot.sd\0" \
245         "update_sd_firmware="           /* Update the SD firmware partition */ \
246                 "if mmc rescan ; then " \
247                 "if tftp ${update_sd_firmware_filename} ; then " \
248                 "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
249                 "setexpr fw_sz ${fw_sz} + 1 ; " \
250                 "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
251                 "fi ; " \
252                 "fi\0" \
253         "script=boot.scr\0"     \
254         "image=zImage\0" \
255         "console_fsl=ttyAM0\0" \
256         "console_mainline=ttyAMA0\0" \
257         "fdt_file=imx28-evk.dtb\0" \
258         "fdt_addr=0x41000000\0" \
259         "boot_fdt=try\0" \
260         "ip_dyn=yes\0" \
261         "mmcdev=0\0" \
262         "mmcpart=2\0" \
263         "mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
264         "mmcargs=setenv bootargs console=${console_mainline},${baudrate} " \
265                 "root=${mmcroot}\0" \
266         "loadbootscript="  \
267                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
268         "bootscript=echo Running bootscript from mmc ...; "     \
269                 "source\0" \
270         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
271         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
272         "mmcboot=echo Booting from mmc ...; " \
273                 "run mmcargs; " \
274                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
275                         "if run loadfdt; then " \
276                                 "bootz ${loadaddr} - ${fdt_addr}; " \
277                         "else " \
278                                 "if test ${boot_fdt} = try; then " \
279                                         "bootz; " \
280                                 "else " \
281                                         "echo WARN: Cannot load the DT; " \
282                                 "fi; " \
283                         "fi; " \
284                 "else " \
285                         "bootz; " \
286                 "fi;\0" \
287         "netargs=setenv bootargs console=${console_mainline},${baudrate} " \
288                 "root=/dev/nfs " \
289                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
290         "netboot=echo Booting from net ...; " \
291                 "run netargs; " \
292                 "if test ${ip_dyn} = yes; then " \
293                         "setenv get_cmd dhcp; " \
294                 "else " \
295                         "setenv get_cmd tftp; " \
296                 "fi; " \
297                 "${get_cmd} ${image}; " \
298                 "if test ${boot_fdt} = yes; then " \
299                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
300                                 "bootz ${loadaddr} - ${fdt_addr}; " \
301                         "else " \
302                                 "if test ${boot_fdt} = try; then " \
303                                         "bootz; " \
304                                 "else " \
305                                         "echo WARN: Cannot load the DT; " \
306                                 "fi;" \
307                         "fi; " \
308                 "else " \
309                         "bootz; " \
310                 "fi;\0"
311
312 #define CONFIG_BOOTCOMMAND \
313         "mmc dev ${mmcdev}; if mmc rescan; then " \
314                 "if run loadbootscript; then " \
315                         "run bootscript; " \
316                 "else " \
317                         "if run loadimage; then " \
318                                 "run mmcboot; " \
319                         "else run netboot; " \
320                         "fi; " \
321                 "fi; " \
322         "else run netboot; fi"
323
324 /* The rest of the configuration is shared */
325 #include <configs/mxs.h>
326
327 #endif /* __CONFIGS_MX28EVK_H__ */