karo: tx6: remove redundant #ifndef CONFIG_TX6_UBOOT_MFG
[karo-tx-uboot.git] / include / configs / tx6.h
1 /*
2  * Copyright (C) 2012-2015 <LW@KARO-electronics.de>
3  *
4  * SPDX-License-Identifier:      GPL-2.0
5  *
6  */
7
8 #ifndef __CONFIG_H
9 #define __CONFIG_H
10
11 #ifndef CONFIG_SOC_MX6UL
12 #define CONFIG_ARM_ERRATA_743622
13 #define CONFIG_ARM_ERRATA_751472
14 #define CONFIG_ARM_ERRATA_794072
15 #define CONFIG_ARM_ERRATA_761320
16
17 #ifndef CONFIG_SYS_L2CACHE_OFF
18 #define CONFIG_SYS_L2_PL310
19 #define CONFIG_SYS_PL310_BASE   L2_PL310_BASE
20 #endif
21
22 #define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
23 #define CONFIG_MP
24 #endif
25 #define CONFIG_BOARD_POSTCLK_INIT
26 #define CONFIG_MXC_GPT_HCLK
27
28 #include <linux/kconfig.h>
29 #include <linux/sizes.h>
30 #include <asm/arch/imx-regs.h>
31
32 /*
33  * Ka-Ro TX6 board - SoC configuration
34  */
35 #define CONFIG_SYS_MX6_HCLK             24000000
36 #define CONFIG_SYS_MX6_CLK32            32768
37 #define CONFIG_SYS_HZ                   1000            /* Ticks per second */
38 #define CONFIG_SHOW_ACTIVITY
39 #define CONFIG_ARCH_CPU_INIT
40 #define CONFIG_DISPLAY_BOARDINFO
41 #define CONFIG_BOARD_LATE_INIT
42 #define CONFIG_BOARD_EARLY_INIT_F
43 #define CONFIG_SYS_GENERIC_BOARD
44 #define CONFIG_CMD_GPIO
45
46 /* LCD Logo and Splash screen support */
47 #ifdef CONFIG_LCD
48 #define CONFIG_SPLASH_SCREEN
49 #define CONFIG_SPLASH_SCREEN_ALIGN
50 #ifndef CONFIG_SOC_MX6UL
51 #define CONFIG_VIDEO_IPUV3
52 #define CONFIG_IPUV3_CLK                (CONFIG_SYS_SDRAM_CLK * 1000000 / 2)
53 #else
54 #define CONFIG_VIDEO_MXS
55 #define MXS_LCDIF_BASE                  0x021c8000UL
56 #endif /* CONFIG_SOC_MX6UL */
57 #define CONFIG_LCD_LOGO
58 #define LCD_BPP                         LCD_COLOR32
59 #define CONFIG_CMD_BMP
60 #define CONFIG_BMP_8BPP
61 #define CONFIG_BMP_16BPP
62 #define CONFIG_BMP_24BPP
63 #define CONFIG_BMP_32BPP
64 #define CONFIG_VIDEO_BMP_RLE8
65 #endif /* CONFIG_LCD */
66
67 /*
68  * Memory configuration options
69  */
70 #define CONFIG_NR_DRAM_BANKS            0x1             /* # of SDRAM banks */
71 #ifndef CONFIG_SOC_MX6UL
72 #define PHYS_SDRAM_1                    0x10000000      /* Base address of bank 1 */
73 #define CONFIG_SYS_MPU_CLK              792
74 #else
75 #define PHYS_SDRAM_1                    0x80000000      /* Base address of bank 1 */
76 #define CONFIG_SYS_MPU_CLK              528
77 #endif
78 #ifndef CONFIG_SYS_SDRAM_BUS_WIDTH
79 #if defined(CONFIG_SYS_SDRAM_BUS_WIDTH_32)
80 #define CONFIG_SYS_SDRAM_BUS_WIDTH      32
81 #elif defined(CONFIG_SYS_SDRAM_BUS_WIDTH_16)
82 #define CONFIG_SYS_SDRAM_BUS_WIDTH      16
83 #else
84 #define CONFIG_SYS_SDRAM_BUS_WIDTH      64
85 #endif
86 #endif /* CONFIG_SYS_SDRAM_BUS_WIDTH */
87 #define PHYS_SDRAM_1_SIZE               (SZ_512M / 32 * CONFIG_SYS_SDRAM_BUS_WIDTH)
88 #ifdef CONFIG_SOC_MX6Q
89 #define CONFIG_SYS_SDRAM_CLK            528
90 #else
91 #define CONFIG_SYS_SDRAM_CLK            400
92 #endif
93 #define CONFIG_STACKSIZE                SZ_128K
94 #define CONFIG_SPL_STACK                (IRAM_BASE_ADDR + SZ_16K)
95 #define CONFIG_SYS_MALLOC_LEN           SZ_8M
96 #define CONFIG_SYS_MEMTEST_START        PHYS_SDRAM_1    /* Memtest start address */
97 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + SZ_4M)
98
99 /*
100  * U-Boot general configurations
101  */
102 #define CONFIG_SYS_LONGHELP
103 #if defined(CONFIG_SOC_MX6Q)
104 #elif defined(CONFIG_SOC_MX6DL)
105 #elif defined(CONFIG_SOC_MX6S)
106 #elif defined(CONFIG_SOC_MX6UL)
107 #else
108 #error Unsupported i.MX6 processor variant
109 #endif
110 #define CONFIG_SYS_CBSIZE               2048    /* Console I/O buffer size */
111 #define CONFIG_SYS_PBSIZE                                               \
112         (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
113                                                 /* Print buffer size */
114 #define CONFIG_SYS_MAXARGS              256     /* Max number of command args */
115 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
116                                                 /* Boot argument buffer size */
117 #define CONFIG_VERSION_VARIABLE                 /* U-BOOT version */
118 #define CONFIG_AUTO_COMPLETE                    /* Command auto complete */
119 #define CONFIG_CMDLINE_EDITING                  /* Command history etc */
120
121 #define CONFIG_SYS_64BIT_VSPRINTF
122
123 /*
124  * Boot Linux
125  */
126 #define xstr(s)                         str(s)
127 #define str(s)                          #s
128 #define __pfx(x, s)                     (x##s)
129 #define _pfx(x, s)                      __pfx(x, s)
130
131 #define CONFIG_CMDLINE_TAG
132 #define CONFIG_INITRD_TAG
133 #define CONFIG_SETUP_MEMORY_TAGS
134 #ifndef CONFIG_TX6_UBOOT_MFG
135 #define CONFIG_BOOTDELAY                1
136 #else
137 #define CONFIG_BOOTDELAY                0
138 #endif
139 #define CONFIG_ZERO_BOOTDELAY_CHECK
140 #define CONFIG_SYS_AUTOLOAD             "no"
141 #define DEFAULT_BOOTCMD                 "run bootcmd_${boot_mode} bootm_cmd"
142 #define CONFIG_BOOTFILE                 "uImage"
143 #define CONFIG_BOOTARGS                 "init=/linuxrc console=ttymxc0,115200 ro debug panic=1"
144 #ifndef CONFIG_TX6_UBOOT_MFG
145 #define CONFIG_BOOTCOMMAND              DEFAULT_BOOTCMD
146 #else
147 #define CONFIG_BOOTCOMMAND              "setenv bootcmd '" DEFAULT_BOOTCMD "';" \
148         "env import " xstr(CONFIG_BOOTCMD_MFG_LOADADDR) ";run bootcmd_mfg"
149 #if (defined(CONFIG_SOC_MX6SX) || defined(CONFIG_SOC_MX6SL) || defined(CONFIG_SOC_MX6UL))
150 #define CONFIG_BOOTCMD_MFG_LOADADDR     80500000
151 #else
152 #define CONFIG_BOOTCMD_MFG_LOADADDR     10500000
153 #endif
154 #define CONFIG_DELAY_ENVIRONMENT
155 #endif /* CONFIG_TX6_UBOOT_MFG */
156 #if (defined(CONFIG_SOC_MX6SX) || defined(CONFIG_SOC_MX6SL) || defined(CONFIG_SOC_MX6UL))
157 #define CONFIG_LOADADDR                 82000000
158 #define CONFIG_FDTADDR                  81000000
159 #else
160 #define CONFIG_LOADADDR                 18000000
161 #define CONFIG_FDTADDR                  11000000
162 #endif
163 #define CONFIG_SYS_LOAD_ADDR            _pfx(0x, CONFIG_LOADADDR)
164 #define CONFIG_SYS_FDT_ADDR             _pfx(0x, CONFIG_FDTADDR)
165 #ifndef CONFIG_SYS_LVDS_IF
166 #define DEFAULT_VIDEO_MODE              "VGA"
167 #else
168 #define DEFAULT_VIDEO_MODE              "HSD100PXN1"
169 #endif
170
171 /*
172  * Extra Environment Settings
173  */
174 #ifdef CONFIG_TX6_UBOOT_NOENV
175 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
176         "autostart=no\0"                                                \
177         "autoload=no\0"                                                 \
178         "baseboard=stk5-v3\0"                                           \
179         "bootdelay=-1\0"                                                \
180         "fdtaddr=" xstr(CONFIG_FDTADDR) "\0"                            \
181         "mtdids=" MTDIDS_DEFAULT "\0"                                   \
182         "mtdparts=" MTDPARTS_DEFAULT "\0"
183 #else
184 #define CONFIG_SYS_CPU_CLK_STR          xstr(CONFIG_SYS_MPU_CLK)
185
186 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
187         "autostart=no\0"                                                \
188         "baseboard=stk5-v3\0"                                           \
189         "bootargs_jffs2=run default_bootargs"                           \
190         ";setenv bootargs ${bootargs}"                                  \
191         " root=/dev/mtdblock3 rootfstype=jffs2\0"                       \
192         "bootargs_mmc=run default_bootargs;setenv bootargs ${bootargs}" \
193         MMC_ROOT_STR                                                    \
194         "bootargs_nfs=run default_bootargs;setenv bootargs ${bootargs}" \
195         " root=/dev/nfs nfsroot=${nfs_server}:${nfsroot},nolock"        \
196         " ip=dhcp\0"                                                    \
197         "bootargs_ubifs=run default_bootargs"                           \
198         ";setenv bootargs ${bootargs}"                                  \
199         " ubi.mtd=rootfs root=ubi0:rootfs rootfstype=ubifs\0"           \
200         "bootcmd_jffs2=setenv autostart no;run bootargs_jffs2"          \
201         ";nboot linux\0"                                                \
202         "bootcmd_mmc=setenv autostart no;run bootargs_mmc"              \
203         ";fatload mmc 0 ${loadaddr} uImage\0"                           \
204         CONFIG_SYS_BOOT_CMD_NAND                                        \
205         "bootcmd_net=setenv autoload y;setenv autostart n"              \
206         ";run bootargs_nfs"                                             \
207         ";dhcp\0"                                                       \
208         "bootm_cmd=bootm ${loadaddr} - ${fdtaddr}\0"                    \
209         "boot_mode=" CONFIG_SYS_DEFAULT_BOOT_MODE "\0"                  \
210         "cpu_clk=" CONFIG_SYS_CPU_CLK_STR "\0"                          \
211         "default_bootargs=setenv bootargs " CONFIG_BOOTARGS             \
212         " ${append_bootargs}\0"                                         \
213         EMMC_BOOT_PART_STR                                              \
214         EMMC_BOOT_ACK_STR                                               \
215         "fdtaddr=" xstr(CONFIG_FDTADDR) "\0"                            \
216         CONFIG_SYS_FDTSAVE_CMD                                          \
217         "mtdids=" MTDIDS_DEFAULT "\0"                                   \
218         "mtdparts=" MTDPARTS_DEFAULT "\0"                               \
219         "nfsroot=/tftpboot/rootfs\0"                                    \
220         "otg_mode=device\0"                                             \
221         ROOTPART_UUID_STR                                               \
222         "touchpanel=tsc2007\0"                                          \
223         "video_mode=" DEFAULT_VIDEO_MODE "\0"
224 #endif /*  CONFIG_ENV_IS_NOWHERE */
225
226 #ifdef CONFIG_TX6_NAND
227 #define CONFIG_SYS_DEFAULT_BOOT_MODE    "nand"
228 #define CONFIG_SYS_BOOT_CMD_NAND                                        \
229         "bootcmd_nand=setenv autostart no;run bootargs_ubifs;nboot linux\0"
230 #define CONFIG_SYS_FDTSAVE_CMD                                          \
231         "fdtsave=fdt resize;nand erase.part dtb"                        \
232         ";nand write ${fdtaddr} dtb ${fdtsize}\0"
233 #define MTD_NAME                        "gpmi-nand"
234 #define MTDIDS_DEFAULT                  "nand0=" MTD_NAME
235 #define CONFIG_SYS_NAND_ONFI_DETECTION
236 #define MMC_ROOT_STR " root=/dev/mmcblk0p2 rootwait\0"
237 #define ROOTPART_UUID_STR               ""
238 #define EMMC_BOOT_ACK_STR               ""
239 #define EMMC_BOOT_PART_STR              ""
240 #else
241 #define CONFIG_SYS_DEFAULT_BOOT_MODE    "mmc"
242 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
243 #define CONFIG_SYS_BOOT_CMD_NAND        ""
244 #define CONFIG_SYS_FDTSAVE_CMD                                          \
245         "fdtsave=mmc partconf 0 ${emmc_boot_ack} ${emmc_boot_part} ${emmc_boot_part}" \
246         ";mmc write ${fdtaddr} " xstr(CONFIG_SYS_DTB_BLKNO) " 80"       \
247         ";mmc partconf 0 ${emmc_boot_ack} ${emmc_boot_part} 0\0"
248 #define MTD_NAME                        ""
249 #define MTDIDS_DEFAULT                  ""
250 #define MMC_ROOT_STR " root=PARTUUID=${rootpart_uuid} rootwait\0"
251 #define ROOTPART_UUID_STR "rootpart_uuid=0cc66cc0-02\0"
252 #define EMMC_BOOT_ACK_STR               "emmc_boot_ack=1\0"
253 #define EMMC_BOOT_PART_STR              "emmc_boot_part="       \
254         xstr(CONFIG_SYS_MMCSD_FS_BOOT_PARTITION) "\0"
255 #endif /* CONFIG_TX6_NAND */
256
257 /*
258  * Serial Driver
259  */
260 #define CONFIG_MXC_UART
261 #define CONFIG_MXC_UART_BASE            UART1_BASE
262 #define CONFIG_BAUDRATE                 115200          /* Default baud rate */
263 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, 115200, }
264 #define CONFIG_SYS_CONSOLE_INFO_QUIET
265 #define CONFIG_CONS_INDEX               1
266
267 /*
268  * GPIO driver
269  */
270 #define CONFIG_MXC_GPIO
271
272 /*
273  * Ethernet Driver
274  */
275 #ifdef CONFIG_FEC_MXC
276 /* This is required for the FEC driver to work with cache enabled */
277 #define CONFIG_SYS_ARM_CACHE_WRITETHROUGH
278
279 #ifndef CONFIG_SOC_MX6UL
280 #define CONFIG_FEC_MXC_PHYADDR          0
281 #define IMX_FEC_BASE                    ENET_BASE_ADDR
282 #else
283 #define FEC_MDIO_BASE_ADDR              ENET_BASE_ADDR
284 #endif
285 #define CONFIG_FEC_XCV_TYPE             RMII
286 #endif
287
288 /*
289  * I2C Configs
290  */
291 #ifdef CONFIG_HARD_I2C
292 #define CONFIG_SYS_I2C_BASE             I2C1_BASE_ADDR
293 #define CONFIG_SYS_I2C_SPEED            400000
294 #endif /* CONFIG_HARD_I2C */
295 #if defined(CONFIG_TX6_REV)
296 #if CONFIG_TX6_REV == 0x1
297 #define CONFIG_LTC3676
298 #elif CONFIG_TX6_REV == 0x2
299 #define CONFIG_RN5T618
300 #elif CONFIG_TX6_REV == 0x3
301 #define CONFIG_RN5T567
302 #else
303 #error Unsupported TX6 module revision
304 #endif
305 #else /* CONFIG_TX6_REV */
306 /* autodetect which PMIC is present to derive TX6_REV */
307 #ifdef CONFIG_SOC_MX6UL
308 #define CONFIG_SYS_I2C
309 #define CONFIG_SYS_I2C_SOFT
310 #define CONFIG_SYS_I2C_SOFT_SPEED       400000
311 #define CONFIG_SOFT_I2C_GPIO_SCL        IMX_GPIO_NR(5, 0)
312 #define CONFIG_SOFT_I2C_GPIO_SDA        IMX_GPIO_NR(5, 1)
313 #define CONFIG_SOFT_I2C_READ_REPEATED_START
314 #else
315 #define CONFIG_LTC3676                  /* TX6_REV == 1 */
316 #endif
317 #define CONFIG_RN5T567                  /* TX6_REV == 3 */
318 #endif /* CONFIG_TX6_REV */
319
320 #define CONFIG_ENV_OVERWRITE
321
322 /*
323  * NAND flash driver
324  */
325 #ifdef CONFIG_TX6_NAND
326 #define CONFIG_SYS_MXS_DMA_CHANNEL      4
327 #define CONFIG_SYS_MAX_FLASH_BANKS      0x1
328 #define CONFIG_SYS_NAND_MAX_CHIPS       0x1
329 #define CONFIG_SYS_MAX_NAND_DEVICE      0x1
330 #define CONFIG_SYS_NAND_BASE            0x00000000
331 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
332
333 #define CONFIG_ENV_OFFSET               (CONFIG_U_BOOT_IMG_SIZE + CONFIG_SYS_NAND_U_BOOT_OFFS)
334 #define CONFIG_ENV_SIZE                 SZ_128K
335 #define CONFIG_ENV_RANGE                (3 * CONFIG_SYS_NAND_BLOCK_SIZE)
336 #endif /* CONFIG_TX6_NAND */
337
338 #ifdef CONFIG_ENV_OFFSET_REDUND
339 #define CONFIG_SYS_ENV_PART_STR         xstr(CONFIG_SYS_ENV_PART_SIZE)  \
340         "(env),"                                                        \
341         xstr(CONFIG_SYS_ENV_PART_SIZE)                                  \
342         "(env2),"
343 #define CONFIG_SYS_USERFS_PART_STR      xstr(CONFIG_SYS_USERFS_PART_SIZE) "(userfs)"
344 #else
345 #define CONFIG_SYS_ENV_PART_STR         xstr(CONFIG_SYS_ENV_PART_SIZE)  \
346         "(env),"
347 #define CONFIG_SYS_USERFS_PART_STR      xstr(CONFIG_SYS_USERFS_PART_SIZE2) "(userfs)"
348 #endif /* CONFIG_ENV_OFFSET_REDUND */
349
350 /*
351  * MMC Driver
352  */
353 #ifdef CONFIG_FSL_ESDHC
354 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
355 #endif
356 #ifdef CONFIG_CMD_MMC
357 #define CONFIG_CMD_FAT
358 #define CONFIG_FAT_WRITE
359 #define CONFIG_CMD_EXT2
360
361 /*
362  * Environments on MMC
363  */
364 #ifdef CONFIG_ENV_IS_IN_MMC
365 #define CONFIG_SYS_MMC_ENV_DEV          0
366 #define CONFIG_SYS_MMC_ENV_PART         0x1
367 #define CONFIG_DYNAMIC_MMC_DEVNO
368 #endif /* CONFIG_ENV_IS_IN_MMC */
369 #endif /* CONFIG_CMD_MMC */
370
371 #ifdef CONFIG_TX6_NAND
372 #define MTDPARTS_DEFAULT                "mtdparts=" MTD_NAME ":"        \
373         xstr(CONFIG_SYS_U_BOOT_PART_SIZE)                               \
374         "@" xstr(CONFIG_SYS_NAND_U_BOOT_OFFS)                           \
375         "(u-boot),"                                                     \
376         CONFIG_SYS_ENV_PART_STR                                         \
377         "6m(linux),32m(rootfs)," CONFIG_SYS_USERFS_PART_STR ","         \
378         xstr(CONFIG_SYS_DTB_PART_SIZE)                                  \
379         "@" xstr(CONFIG_SYS_NAND_DTB_OFFSET) "(dtb),"                   \
380         xstr(CONFIG_SYS_NAND_BBT_SIZE)                                  \
381         "@" xstr(CONFIG_SYS_NAND_BBT_OFFSET) "(bbt)ro"
382 #else
383 #define MTDPARTS_DEFAULT                ""
384 #endif
385
386 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
387 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
388                                         GENERATED_GBL_DATA_SIZE)
389
390 #endif /* __CONFIG_H */