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