Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq
[platform/kernel/u-boot.git] / include / configs / tqma6.h
1 /*
2  * Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel@tq-group.com>
3  *
4  * Configuration settings for the TQ Systems TQMa6<Q,S> module.
5  *
6  * SPDX-License-Identifier:     GPL-2.0+
7  */
8
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11
12 #include <linux/kconfig.h>
13 /* SPL */
14 /* #if defined(CONFIG_SPL_BUILD) */
15
16 #define CONFIG_SPL_MMC_SUPPORT
17 #define CONFIG_SPL_SPI_SUPPORT
18 #define CONFIG_SPL_FAT_SUPPORT
19
20 /* common IMX6 SPL configuration */
21 #include "imx6_spl.h"
22
23 /* #endif */
24
25 /* place code in last 4 MiB of RAM */
26 #if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
27 #define CONFIG_SYS_TEXT_BASE            0x2fc00000
28 #elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
29 #define CONFIG_SYS_TEXT_BASE            0x4fc00000
30 #endif
31
32 #include "mx6_common.h"
33
34 #if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
35 #define PHYS_SDRAM_SIZE                 (512u * SZ_1M)
36 #elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
37 #define PHYS_SDRAM_SIZE                 (1024u * SZ_1M)
38 #endif
39
40 #define CONFIG_BOARD_EARLY_INIT_F
41 #define CONFIG_BOARD_LATE_INIT
42
43 #define CONFIG_MXC_UART
44
45 /* SPI */
46 #define CONFIG_MXC_SPI
47
48 /* SPI Flash */
49
50 #define TQMA6_SPI_FLASH_SECTOR_SIZE     SZ_64K
51
52 #define CONFIG_SF_DEFAULT_BUS   0
53 #define CONFIG_SF_DEFAULT_CS    0
54 #define CONFIG_SF_DEFAULT_SPEED 50000000
55 #define CONFIG_SF_DEFAULT_MODE  (SPI_MODE_0)
56
57 /* I2C Configs */
58 #define CONFIG_SYS_I2C
59 #define CONFIG_SYS_I2C_MXC
60 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
61 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
62 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
63 #define CONFIG_I2C_MULTI_BUS
64 #define CONFIG_SYS_I2C_SPEED            100000
65
66 /* I2C SYSMON (LM75) */
67 #define CONFIG_DTT_LM75
68 #define CONFIG_DTT_MAX_TEMP             70
69 #define CONFIG_DTT_MIN_TEMP             -30
70 #define CONFIG_DTT_HYSTERESIS   3
71 #define CONFIG_CMD_DTT
72
73 /* I2C EEPROM (M24C64) */
74 #define CONFIG_SYS_I2C_EEPROM_ADDR                      0x50
75 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN                  2
76 #define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_BITS           5 /* 32 Bytes */
77 #define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_DELAY_MS       20
78 #define CONFIG_CMD_EEPROM
79
80 #define CONFIG_POWER
81 #define CONFIG_POWER_I2C
82 #define CONFIG_POWER_PFUZE100
83 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
84 #define TQMA6_PFUZE100_I2C_BUS          2
85
86 /* MMC Configs */
87 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
88
89 /* USB Configs */
90 #define CONFIG_USB_EHCI
91 #define CONFIG_USB_EHCI_MX6
92 #define CONFIG_USB_STORAGE
93 #define CONFIG_USB_HOST_ETHER
94 #define CONFIG_USB_ETHER_SMSC95XX
95 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
96 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
97 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
98
99 #define CONFIG_FEC_MXC
100 #define IMX_FEC_BASE                    ENET_BASE_ADDR
101 #define CONFIG_PHYLIB
102 #define CONFIG_MII
103
104 #define CONFIG_ARP_TIMEOUT              200UL
105 /* Network config - Allow larger/faster download for TFTP/NFS */
106 #define CONFIG_IP_DEFRAG
107 #define CONFIG_TFTP_BLOCKSIZE   4096
108 #define CONFIG_NFS_READ_SIZE    4096
109
110 /* Command definition */
111 #define CONFIG_CMD_BMODE
112
113 #define CONFIG_ENV_SIZE                 (SZ_8K)
114 /* Size of malloc() pool */
115 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * SZ_1M)
116
117 #if defined(CONFIG_TQMA6X_MMC_BOOT)
118
119 #define CONFIG_ENV_IS_IN_MMC
120 #define TQMA6_UBOOT_OFFSET              SZ_1K
121 #define TQMA6_UBOOT_SECTOR_START        0x2
122 #define TQMA6_UBOOT_SECTOR_COUNT        0x7fe
123
124 #define CONFIG_ENV_OFFSET               SZ_1M
125 #define CONFIG_SYS_MMC_ENV_DEV          0
126
127 #define TQMA6_FDT_OFFSET                (2 * SZ_1M)
128 #define TQMA6_FDT_SECTOR_START          0x1000
129 #define TQMA6_FDT_SECTOR_COUNT          0x800
130
131 #define TQMA6_KERNEL_SECTOR_START       0x2000
132 #define TQMA6_KERNEL_SECTOR_COUNT       0x2000
133
134 #define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                       \
135         "uboot_start="__stringify(TQMA6_UBOOT_SECTOR_START)"\0"                \
136         "uboot_size="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0"                 \
137         "fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0"                    \
138         "fdt_size="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0"                     \
139         "kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0"              \
140         "kernel_size="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0"               \
141         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0"                       \
142         "loadimage=mmc dev ${mmcdev}; "                                        \
143                 "mmc read ${loadaddr} ${kernel_start} ${kernel_size};\0"       \
144         "loadfdt=mmc dev ${mmcdev}; "                                          \
145                 "mmc read ${fdt_addr} ${fdt_start} ${fdt_size};\0"             \
146         "update_uboot=if tftp ${uboot}; then "                                 \
147                 "if itest ${filesize} > 0; then "                              \
148                         "mmc dev ${mmcdev}; mmc rescan; "                      \
149                         "setexpr blkc ${filesize} / 0x200; "                   \
150                         "setexpr blkc ${blkc} + 1; "                           \
151                         "if itest ${blkc} <= ${uboot_size}; then "             \
152                                 "mmc write ${loadaddr} ${uboot_start} "        \
153                                         "${blkc}; "                            \
154                         "fi; "                                                 \
155                 "fi; fi; "                                                     \
156                 "setenv filesize; setenv blkc \0"                              \
157         "update_kernel=run kernel_name; "                                      \
158                 "if tftp ${kernel}; then "                                     \
159                         "if itest ${filesize} > 0; then "                      \
160                                 "mmc dev ${mmcdev}; mmc rescan; "              \
161                                 "setexpr blkc ${filesize} / 0x200; "           \
162                                 "setexpr blkc ${blkc} + 1; "                   \
163                                 "if itest ${blkc} <= ${kernel_size}; then "    \
164                                         "mmc write ${loadaddr} "               \
165                                                 "${kernel_start} ${blkc}; "    \
166                                 "fi; "                                         \
167                         "fi; "                                                 \
168                 "fi; "                                                         \
169                 "setenv filesize; setenv blkc \0"                              \
170         "update_fdt=if tftp ${fdt_file}; then "                                \
171                 "if itest ${filesize} > 0; then "                              \
172                         "mmc dev ${mmcdev}; mmc rescan; "                      \
173                         "setexpr blkc ${filesize} / 0x200; "                   \
174                         "setexpr blkc ${blkc} + 1; "                           \
175                         "if itest ${blkc} <= ${fdt_size}; then "               \
176                                 "mmc write ${loadaddr} ${fdt_start} ${blkc}; " \
177                         "fi; "                                                 \
178                 "fi; fi; "                                                     \
179                 "setenv filesize; setenv blkc \0"                              \
180
181 #define CONFIG_BOOTCOMMAND \
182         "run mmcboot; run netboot; run panicboot"
183
184 #elif defined(CONFIG_TQMA6X_SPI_BOOT)
185
186 #define TQMA6_UBOOT_OFFSET              0x400
187 #define TQMA6_UBOOT_SECTOR_START        0x0
188 /* max u-boot size: 512k */
189 #define TQMA6_UBOOT_SECTOR_SIZE         TQMA6_SPI_FLASH_SECTOR_SIZE
190 #define TQMA6_UBOOT_SECTOR_COUNT        0x8
191 #define TQMA6_UBOOT_SIZE                (TQMA6_UBOOT_SECTOR_SIZE * \
192                                          TQMA6_UBOOT_SECTOR_COUNT)
193
194 #define CONFIG_ENV_IS_IN_SPI_FLASH
195 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
196 #define CONFIG_ENV_OFFSET               (TQMA6_UBOOT_SIZE)
197 #define CONFIG_ENV_SECT_SIZE            TQMA6_SPI_FLASH_SECTOR_SIZE
198 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + \
199                                          CONFIG_ENV_SECT_SIZE)
200
201 #define CONFIG_ENV_SPI_BUS              (CONFIG_SF_DEFAULT_BUS)
202 #define CONFIG_ENV_SPI_CS               (CONFIG_SF_DEFAULT_CS)
203 #define CONFIG_ENV_SPI_MAX_HZ           (CONFIG_SF_DEFAULT_SPEED)
204 #define CONFIG_ENV_SPI_MODE             (CONFIG_SF_DEFAULT_MODE)
205
206 #define TQMA6_FDT_OFFSET                (CONFIG_ENV_OFFSET_REDUND + \
207                                          CONFIG_ENV_SECT_SIZE)
208 #define TQMA6_FDT_SECT_SIZE             (TQMA6_SPI_FLASH_SECTOR_SIZE)
209
210 #define TQMA6_FDT_SECTOR_START          0x0a /* 8 Sector u-boot, 2 Sector env */
211 #define TQMA6_FDT_SECTOR_COUNT          0x01
212
213 #define TQMA6_KERNEL_SECTOR_START       0x10
214 #define TQMA6_KERNEL_SECTOR_COUNT       0x60
215
216 #define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                       \
217         "mmcblkdev=0\0"                                                        \
218         "uboot_offset="__stringify(TQMA6_UBOOT_OFFSET)"\0"                     \
219         "uboot_sectors="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0"              \
220         "fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0"                    \
221         "fdt_sectors="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0"                  \
222         "kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0"              \
223         "kernel_sectors="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0"            \
224         "update_uboot=if tftp ${uboot}; then "                                 \
225                 "if itest ${filesize} > 0; then "                              \
226                         "setexpr blkc ${filesize} + "                          \
227                                 __stringify(TQMA6_UBOOT_OFFSET) "; "           \
228                         "setexpr size ${uboot_sectors} * "                     \
229                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
230                         "if itest ${blkc} <= ${size}; then "                   \
231                                 "sf probe; "                                   \
232                                 "sf erase 0 ${size}; "                         \
233                                 "sf write ${loadaddr} ${uboot_offset} "        \
234                                         "${filesize}; "                        \
235                         "fi; "                                                 \
236                 "fi; fi; "                                                     \
237                 "setenv filesize 0; setenv blkc; setenv size \0"               \
238         "update_kernel=run kernel_name; if tftp ${kernel}; then "              \
239                 "if itest ${filesize} > 0; then "                              \
240                         "setexpr size ${kernel_sectors} * "                    \
241                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
242                         "setexpr offset ${kernel_start} * "                    \
243                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
244                         "if itest ${filesize} <= ${size}; then "               \
245                                 "sf probe; "                                   \
246                                 "sf erase ${offset} ${size}; "                 \
247                                 "sf write ${loadaddr} ${offset} "              \
248                                         "${filesize}; "                        \
249                         "fi; "                                                 \
250                 "fi; fi; "                                                     \
251                 "setenv filesize 0; setenv size ; setenv offset\0"             \
252         "update_fdt=if tftp ${fdt_file}; then "                                \
253                 "if itest ${filesize} > 0; then "                              \
254                         "setexpr size ${fdt_sectors} * "                       \
255                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
256                         "setexpr offset ${fdt_start} * "                       \
257                                 __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
258                         "if itest ${filesize} <= ${size}; then "               \
259                                 "sf probe; "                                   \
260                                 "sf erase ${offset} ${size}; "                 \
261                                 "sf write ${loadaddr} ${offset} "              \
262                                         "${filesize}; "                        \
263                         "fi; "                                                 \
264                 "fi; fi; "                                                     \
265                 "setenv filesize 0; setenv size ; setenv offset\0"             \
266         "loadimage=sf probe; "                                                 \
267                 "setexpr size ${kernel_sectors} * "                            \
268                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
269                 "setexpr offset ${kernel_start} * "                            \
270                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
271                 "sf read ${loadaddr} ${offset} ${size}; "                      \
272                 "setenv size ; setenv offset\0"                                \
273         "loadfdt=sf probe; "                                                   \
274                 "setexpr size ${fdt_sectors} * "                               \
275                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
276                 "setexpr offset ${fdt_start} * "                               \
277                         __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
278                 "sf read ${${fdt_addr}} ${offset} ${size}; "                   \
279                 "setenv size ; setenv offset\0"                                \
280
281 #define CONFIG_BOOTCOMMAND                                                     \
282         "sf probe; run mmcboot; run netboot; run panicboot"                    \
283
284 #else
285
286 #error "need to define boot source"
287
288 #endif
289
290 /* 128 MiB offset as in ARM related docu for linux suggested */
291 #define TQMA6_FDT_ADDRESS               0x18000000
292
293 #define CONFIG_EXTRA_ENV_SETTINGS                                              \
294         "board=tqma6\0"                                                        \
295         "uimage=uImage\0"                                                      \
296         "zimage=zImage\0"                                                      \
297         "boot_type=bootz\0"                                                    \
298         "kernel_name=if test \"${boot_type}\" != bootz; then "                 \
299                 "setenv kernel ${uimage}; "                                    \
300                 "else setenv kernel ${zimage}; fi\0"                           \
301         "uboot=u-boot.imx\0"                                                   \
302         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0"                               \
303         "fdt_addr="__stringify(TQMA6_FDT_ADDRESS)"\0"                          \
304         "console=" CONFIG_CONSOLE_DEV "\0"                                     \
305         "fdt_high=0xffffffff\0"                                                \
306         "initrd_high=0xffffffff\0"                                             \
307         "addtty=setenv bootargs ${bootargs} console=${console},${baudrate}\0"  \
308         "addfb=setenv bootargs ${bootargs} "                                   \
309                 "imx-fbdev.legacyfb_depth=32 consoleblank=0\0"                 \
310         "mmcpart=2\0"                                                          \
311         "mmcblkdev=0\0"                                                        \
312         "mmcargs=run addmmc addtty addfb\0"                                    \
313         "addmmc=setenv bootargs ${bootargs} "                                  \
314                 "root=/dev/mmcblk${mmcblkdev}p${mmcpart} rw rootwait\0"        \
315         "mmcboot=echo Booting from mmc ...; "                                  \
316                 "setenv bootargs; "                                            \
317                 "run mmcargs; "                                                \
318                 "run loadimage; "                                              \
319                 "if run loadfdt; then "                                        \
320                         "echo boot device tree kernel ...; "                   \
321                         "${boot_type} ${loadaddr} - ${fdt_addr}; "             \
322                 "else "                                                        \
323                         "${boot_type}; "                                       \
324                 "fi;\0"                                                        \
325                 "setenv bootargs \0"                                           \
326         "netdev=eth0\0"                                                        \
327         "rootpath=/srv/nfs/tqma6\0"                                            \
328         "ipmode=static\0"                                                      \
329         "netargs=run addnfs addip addtty addfb\0"                              \
330         "addnfs=setenv bootargs ${bootargs} "                                  \
331                 "root=/dev/nfs rw "                                            \
332                 "nfsroot=${serverip}:${rootpath},v3,tcp;\0"                    \
333         "addip_static=setenv bootargs ${bootargs} "                            \
334                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:"            \
335                 "${hostname}:${netdev}:off\0"                                  \
336         "addip_dynamic=setenv bootargs ${bootargs} ip=dhcp\0"                  \
337         "addip=if test \"${ipmode}\" != static; then "                         \
338                 "run addip_dynamic; else run addip_static; fi\0"               \
339         "set_getcmd=if test \"${ipmode}\" != static; then "                    \
340                 "setenv getcmd dhcp; setenv autoload yes; "                    \
341                 "else setenv getcmd tftp; setenv autoload no; fi\0"            \
342         "netboot=echo Booting from net ...; "                                  \
343                 "run kernel_name; "                                            \
344                 "run set_getcmd; "                                             \
345                 "setenv bootargs; "                                            \
346                 "run netargs; "                                                \
347                 "if ${getcmd} ${kernel}; then "                                \
348                         "if ${getcmd} ${fdt_addr} ${fdt_file}; then "          \
349                                 "${boot_type} ${loadaddr} - ${fdt_addr}; "     \
350                         "fi; "                                                 \
351                 "fi; "                                                         \
352                 "echo ... failed\0"                                            \
353         "panicboot=echo No boot device !!! reset\0"                            \
354         TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                      \
355
356 #define CONFIG_STACKSIZE                (128u * SZ_1K)
357
358 /* Physical Memory Map */
359 #define CONFIG_NR_DRAM_BANKS            1
360 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
361
362 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
363 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
364 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
365
366 #define CONFIG_SYS_INIT_SP_OFFSET \
367         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
368 #define CONFIG_SYS_INIT_SP_ADDR \
369         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
370
371 /*
372  * All the defines above are for the TQMa6 SoM
373  *
374  * Now include the baseboard specific configuration
375  */
376 #ifdef CONFIG_MBA6
377 #include "tqma6_mba6.h"
378 #elif CONFIG_WRU4
379 #include "tqma6_wru4.h"
380 #else
381 #error "No baseboard for the TQMa6 defined!"
382 #endif
383
384 /* Support at least the sensor on TQMa6 SOM */
385 #if !defined(CONFIG_DTT_SENSORS)
386 #define CONFIG_DTT_SENSORS              { 0 }
387 #endif
388
389 #endif /* __CONFIG_H */