1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright 2010-2011 Freescale Semiconductor, Inc.
8 * QorIQ RDB boards configuration file
13 #include <linux/stringify.h>
15 #if defined(CONFIG_TARGET_P1020RDB_PC)
16 #define CONFIG_VSC7385_ENET
18 #define __SW_BOOT_MASK 0x03
19 #define __SW_BOOT_NOR 0x5c
20 #define __SW_BOOT_SPI 0x1c
21 #define __SW_BOOT_SD 0x9c
22 #define __SW_BOOT_NAND 0xec
23 #define __SW_BOOT_PCIE 0x6c
24 #define __SW_NOR_BANK_MASK 0xfd
25 #define __SW_NOR_BANK_UP 0x00
26 #define __SW_NOR_BANK_LO 0x02
27 #define __SW_BOOT_NOR_BANK_UP 0x5c /* (__SW_BOOT_NOR | __SW_NOR_BANK_UP) */
28 #define __SW_BOOT_NOR_BANK_LO 0x5e /* (__SW_BOOT_NOR | __SW_NOR_BANK_LO) */
29 #define __SW_BOOT_NOR_BANK_MASK 0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
33 * P1020RDB-PD board has user selectable switches for evaluating different
34 * frequency and boot options for the P1020 device. The table that
35 * follow describe the available options. The front six binary number was in
36 * accordance with SW3[1:6].
37 * 111101 533 533 267 667 NOR Core0 boot; Core1 hold-off
38 * 101101 667 667 333 667 NOR Core0 boot; Core1 hold-off
39 * 011001 800 800 400 667 NOR Core0 boot; Core1 hold-off
40 * 001001 800 800 400 667 SD/MMC Core0 boot; Core1 hold-off
41 * 001101 800 800 400 667 SPI Core0 boot; Core1 hold-off
42 * 010001 800 800 400 667 NAND Core0 boot; Core1 hold-off
43 * 011101 800 800 400 667 PCIe-2 Core0 boot; Core1 hold-off
45 #if defined(CONFIG_TARGET_P1020RDB_PD)
46 #define CONFIG_VSC7385_ENET
48 #define __SW_BOOT_MASK 0x03
49 #define __SW_BOOT_NOR 0x64
50 #define __SW_BOOT_SPI 0x34
51 #define __SW_BOOT_SD 0x24
52 #define __SW_BOOT_NAND 0x44
53 #define __SW_BOOT_PCIE 0x74
54 #define __SW_NOR_BANK_MASK 0xfd
55 #define __SW_NOR_BANK_UP 0x00
56 #define __SW_NOR_BANK_LO 0x02
57 #define __SW_BOOT_NOR_BANK_UP 0x64 /* (__SW_BOOT_NOR | __SW_NOR_BANK_UP) */
58 #define __SW_BOOT_NOR_BANK_LO 0x66 /* (__SW_BOOT_NOR | __SW_NOR_BANK_LO) */
59 #define __SW_BOOT_NOR_BANK_MASK 0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
61 * Dynamic MTD Partition support with mtdparts
65 #if defined(CONFIG_TARGET_P2020RDB)
66 #define CONFIG_VSC7385_ENET
67 #define __SW_BOOT_MASK 0x03
68 #define __SW_BOOT_NOR 0xc8
69 #define __SW_BOOT_SPI 0x28
70 #define __SW_BOOT_SD 0x68
71 #define __SW_BOOT_SD2 0x18
72 #define __SW_BOOT_NAND 0xe8
73 #define __SW_BOOT_PCIE 0xa8
74 #define __SW_NOR_BANK_MASK 0xfd
75 #define __SW_NOR_BANK_UP 0x00
76 #define __SW_NOR_BANK_LO 0x02
77 #define __SW_BOOT_NOR_BANK_UP 0xc8 /* (__SW_BOOT_NOR | __SW_NOR_BANK_UP) */
78 #define __SW_BOOT_NOR_BANK_LO 0xca /* (__SW_BOOT_NOR | __SW_NOR_BANK_LO) */
79 #define __SW_BOOT_NOR_BANK_MASK 0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
81 * Dynamic MTD Partition support with mtdparts
86 #define CFG_SYS_MMC_U_BOOT_SIZE (768 << 10)
87 #define CFG_SYS_MMC_U_BOOT_DST CONFIG_TEXT_BASE
88 #define CFG_SYS_MMC_U_BOOT_START CONFIG_TEXT_BASE
89 #ifdef CONFIG_FSL_PREPBL_ESDHC_BOOT_SECTOR
90 #define CFG_SYS_MMC_U_BOOT_OFFS (CONFIG_SPL_PAD_TO - CONFIG_FSL_PREPBL_ESDHC_BOOT_SECTOR_DATA*512)
92 #define CFG_SYS_MMC_U_BOOT_OFFS CONFIG_SPL_PAD_TO
94 #elif defined(CONFIG_SPIFLASH)
95 #define CFG_SYS_SPI_FLASH_U_BOOT_SIZE (768 << 10)
96 #define CFG_SYS_SPI_FLASH_U_BOOT_DST CONFIG_TEXT_BASE
97 #define CFG_SYS_SPI_FLASH_U_BOOT_START CONFIG_TEXT_BASE
98 #define CFG_SYS_SPI_FLASH_U_BOOT_OFFS CONFIG_SPL_PAD_TO
99 #elif defined(CONFIG_MTD_RAW_NAND)
100 #ifdef CONFIG_TPL_BUILD
101 #define CFG_SYS_NAND_U_BOOT_SIZE (832 << 10)
102 #define CFG_SYS_NAND_U_BOOT_DST (0x11000000)
103 #define CFG_SYS_NAND_U_BOOT_START (0x11000000)
104 #elif defined(CONFIG_SPL_BUILD)
105 #define CFG_SYS_NAND_U_BOOT_SIZE (128 << 10)
106 #define CFG_SYS_NAND_U_BOOT_DST 0xf8f80000
107 #define CFG_SYS_NAND_U_BOOT_START 0xf8f80000
108 #endif /* not CONFIG_TPL_BUILD */
111 #ifndef CONFIG_RESET_VECTOR_ADDRESS
112 #define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
116 * These can be toggled for performance analysis, otherwise use default.
118 #define CONFIG_L2_CACHE
120 #define CFG_SYS_CCSRBAR 0xffe00000
121 #define CFG_SYS_CCSRBAR_PHYS_LOW CFG_SYS_CCSRBAR
124 #define SPD_EEPROM_ADDRESS 0x52
126 #if defined(CONFIG_TARGET_P1020RDB_PD)
127 #define CFG_SYS_SDRAM_SIZE_LAW LAW_SIZE_2G
129 #define CFG_SYS_SDRAM_SIZE_LAW LAW_SIZE_1G
131 #define CFG_SYS_SDRAM_SIZE (1u << (CFG_SYS_SDRAM_SIZE_LAW - 19))
132 #define CFG_SYS_DDR_SDRAM_BASE 0x00000000
133 #define CFG_SYS_SDRAM_BASE CFG_SYS_DDR_SDRAM_BASE
135 /* Default settings for DDR3 */
136 #ifndef CONFIG_TARGET_P2020RDB
137 #define CFG_SYS_DDR_CS0_BNDS 0x0000003f
138 #define CFG_SYS_DDR_CS0_CONFIG 0x80014302
139 #define CFG_SYS_DDR_CS0_CONFIG_2 0x00000000
140 #define CFG_SYS_DDR_CS1_BNDS 0x0040007f
141 #define CFG_SYS_DDR_CS1_CONFIG 0x80014302
142 #define CFG_SYS_DDR_CS1_CONFIG_2 0x00000000
144 #define CFG_SYS_DDR_INIT_ADDR 0x00000000
145 #define CFG_SYS_DDR_INIT_EXT_ADDR 0x00000000
146 #define CFG_SYS_DDR_MODE_CONTROL 0x00000000
148 #define CFG_SYS_DDR_ZQ_CONTROL 0x89080600
149 #define CFG_SYS_DDR_WRLVL_CONTROL 0x8655A608
150 #define CFG_SYS_DDR_SR_CNTR 0x00000000
151 #define CFG_SYS_DDR_RCW_1 0x00000000
152 #define CFG_SYS_DDR_RCW_2 0x00000000
153 #define CFG_SYS_DDR_CONTROL 0xC70C0000 /* Type = DDR3 */
154 #define CFG_SYS_DDR_CONTROL_2 0x04401050
155 #define CFG_SYS_DDR_TIMING_4 0x00220001
156 #define CFG_SYS_DDR_TIMING_5 0x03402400
158 #define CFG_SYS_DDR_TIMING_3 0x00020000
159 #define CFG_SYS_DDR_TIMING_0 0x00330004
160 #define CFG_SYS_DDR_TIMING_1 0x6f6B4846
161 #define CFG_SYS_DDR_TIMING_2 0x0FA8C8CF
162 #define CFG_SYS_DDR_CLK_CTRL 0x03000000
163 #define CFG_SYS_DDR_MODE_1 0x40461520
164 #define CFG_SYS_DDR_MODE_2 0x8000c000
165 #define CFG_SYS_DDR_INTERVAL 0x0C300000
171 * 0x0000_0000 0x7fff_ffff DDR Up to 2GB cacheable
172 * 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable(PCIe * 3)
173 * 0xec00_0000 0xefff_ffff NOR flash Up to 64M non-cacheable CS0/1
174 * 0xf8f8_0000 0xf8ff_ffff L2 SRAM Up to 512K cacheable
176 * 0xff80_0000 0xff80_7fff NAND flash 32K non-cacheable CS1/0
177 * 0xffa0_0000 0xffaf_ffff CPLD 1M non-cacheable CS3
178 * 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable CS2
179 * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
180 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K cacheable
181 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
185 * Local Bus Definitions
187 #if defined(CONFIG_TARGET_P1020RDB_PD)
188 #define CFG_SYS_FLASH_BASE 0xec000000
190 #define CFG_SYS_FLASH_BASE 0xef000000
193 #ifdef CONFIG_PHYS_64BIT
194 #define CFG_SYS_FLASH_BASE_PHYS (0xf00000000ull | CFG_SYS_FLASH_BASE)
196 #define CFG_SYS_FLASH_BASE_PHYS CFG_SYS_FLASH_BASE
199 #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CFG_SYS_FLASH_BASE_PHYS) \
202 #define CONFIG_FLASH_OR_PRELIM 0xfc000ff7
204 #define CFG_SYS_FLASH_BANKS_LIST {CFG_SYS_FLASH_BASE_PHYS}
205 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
208 #ifdef CONFIG_NAND_FSL_ELBC
209 #define CFG_SYS_NAND_BASE 0xff800000
210 #ifdef CONFIG_PHYS_64BIT
211 #define CFG_SYS_NAND_BASE_PHYS 0xfff800000ull
213 #define CFG_SYS_NAND_BASE_PHYS CFG_SYS_NAND_BASE
216 #define CFG_SYS_NAND_BASE_LIST { CFG_SYS_NAND_BASE }
218 #define CFG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CFG_SYS_NAND_BASE_PHYS) \
219 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
220 | BR_PS_8 /* Port Size = 8 bit */ \
221 | BR_MS_FCM /* MSEL = FCM */ \
223 #if defined(CONFIG_TARGET_P1020RDB_PD)
224 #define CFG_SYS_NAND_OR_PRELIM (OR_AM_32KB \
225 | OR_FCM_PGS /* Large Page*/ \
233 #define CFG_SYS_NAND_OR_PRELIM (OR_AM_32KB /* small page */ \
241 #endif /* CONFIG_NAND_FSL_ELBC */
243 #define CFG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
244 #ifdef CONFIG_PHYS_64BIT
245 #define CFG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
246 #define CFG_SYS_INIT_RAM_ADDR_PHYS_LOW CFG_SYS_INIT_RAM_ADDR
247 /* The assembler doesn't like typecast */
248 #define CFG_SYS_INIT_RAM_ADDR_PHYS \
249 ((CFG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
250 CFG_SYS_INIT_RAM_ADDR_PHYS_LOW)
252 /* Initial L1 address */
253 #define CFG_SYS_INIT_RAM_ADDR_PHYS CFG_SYS_INIT_RAM_ADDR
254 #define CFG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
255 #define CFG_SYS_INIT_RAM_ADDR_PHYS_LOW CFG_SYS_INIT_RAM_ADDR_PHYS
257 /* Size of used area in RAM */
258 #define CFG_SYS_INIT_RAM_SIZE 0x00004000
260 #define CFG_SYS_INIT_SP_OFFSET (CFG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
262 #define CFG_SYS_CPLD_BASE 0xffa00000
263 #ifdef CONFIG_PHYS_64BIT
264 #define CFG_SYS_CPLD_BASE_PHYS 0xfffa00000ull
266 #define CFG_SYS_CPLD_BASE_PHYS CFG_SYS_CPLD_BASE
268 /* CPLD config size: 1Mb */
271 #ifdef CONFIG_VSC7385_ENET
272 #define __VSCFW_ADDR "vscfw_addr=ef000000\0"
273 #define CFG_SYS_VSC7385_BASE 0xffb00000
275 #ifdef CONFIG_PHYS_64BIT
276 #define CFG_SYS_VSC7385_BASE_PHYS 0xfffb00000ull
278 #define CFG_SYS_VSC7385_BASE_PHYS CFG_SYS_VSC7385_BASE
281 /* The size of the VSC7385 firmware image */
282 #define CONFIG_VSC7385_IMAGE_SIZE 8192
286 #define __VSCFW_ADDR ""
290 * Config the L2 Cache as L2 SRAM
292 #if defined(CONFIG_SPL_BUILD)
293 #if defined(CONFIG_SDCARD) || defined(CONFIG_SPIFLASH)
294 #define CFG_SYS_INIT_L2_ADDR 0xf8f80000
295 #define CFG_SYS_INIT_L2_ADDR_PHYS CFG_SYS_INIT_L2_ADDR
296 #define CFG_SYS_INIT_L2_END (CFG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
297 #elif defined(CONFIG_MTD_RAW_NAND)
298 #ifdef CONFIG_TPL_BUILD
299 #define CFG_SYS_INIT_L2_ADDR 0xf8f80000
300 #define CFG_SYS_INIT_L2_ADDR_PHYS CFG_SYS_INIT_L2_ADDR
301 #define CFG_SYS_INIT_L2_END (CFG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
303 #define CFG_SYS_INIT_L2_ADDR 0xf8f80000
304 #define CFG_SYS_INIT_L2_ADDR_PHYS CFG_SYS_INIT_L2_ADDR
305 #define CFG_SYS_INIT_L2_END (CFG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
306 #endif /* CONFIG_TPL_BUILD */
310 /* Serial Port - controlled on board with jumper J8
314 #undef CONFIG_SERIAL_SOFTWARE_FIFO
315 #define CFG_SYS_NS16550_CLK get_bus_freq(0)
317 #define CFG_SYS_BAUDRATE_TABLE \
318 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
320 #define CFG_SYS_NS16550_COM1 (CFG_SYS_CCSRBAR+0x4500)
321 #define CFG_SYS_NS16550_COM2 (CFG_SYS_CCSRBAR+0x4600)
324 #if !CONFIG_IS_ENABLED(DM_I2C)
325 #define CFG_SYS_I2C_NOPROBES { {0, 0x29} }
332 #define CONFIG_RTC_PT7C4338
333 #define CFG_SYS_I2C_RTC_ADDR 0x68
334 #define CFG_SYS_I2C_PCA9557_ADDR 0x18
336 /* enable read and write access to EEPROM */
338 #if defined(CONFIG_PCI)
341 * Memory space is mapped 1-1, but I/O space must start from 0.
344 /* controller 2, direct to uli, tgtid 2, Base address 9000 */
345 #define CFG_SYS_PCIE2_MEM_VIRT 0xa0000000
346 #ifdef CONFIG_PHYS_64BIT
347 #define CFG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
349 #define CFG_SYS_PCIE2_MEM_PHYS 0xa0000000
351 #define CFG_SYS_PCIE2_IO_VIRT 0xffc10000
352 #ifdef CONFIG_PHYS_64BIT
353 #define CFG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
355 #define CFG_SYS_PCIE2_IO_PHYS 0xffc10000
358 /* controller 1, Slot 2, tgtid 1, Base address a000 */
359 #define CFG_SYS_PCIE1_MEM_VIRT 0x80000000
360 #ifdef CONFIG_PHYS_64BIT
361 #define CFG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
363 #define CFG_SYS_PCIE1_MEM_PHYS 0x80000000
365 #define CFG_SYS_PCIE1_IO_VIRT 0xffc00000
366 #ifdef CONFIG_PHYS_64BIT
367 #define CFG_SYS_PCIE1_IO_PHYS 0xfffc00000ull
369 #define CFG_SYS_PCIE1_IO_PHYS 0xffc00000
371 #endif /* CONFIG_PCI */
373 #if defined(CONFIG_TSEC_ENET)
375 #define CONFIG_TSEC1_NAME "eTSEC1"
377 #define CONFIG_TSEC2_NAME "eTSEC2"
379 #define CONFIG_TSEC3_NAME "eTSEC3"
381 #define TSEC1_PHY_ADDR 2
382 #define TSEC2_PHY_ADDR 0
383 #define TSEC3_PHY_ADDR 1
385 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
386 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
387 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
389 #define TSEC1_PHYIDX 0
390 #define TSEC2_PHYIDX 0
391 #define TSEC3_PHYIDX 0
392 #endif /* CONFIG_TSEC_ENET */
397 #if defined(CONFIG_MTD_RAW_NAND)
398 #ifdef CONFIG_TPL_BUILD
399 #define SPL_ENV_ADDR (CFG_SYS_INIT_L2_ADDR + (160 << 10))
408 #define CFG_SYS_FSL_ESDHC_ADDR CFG_SYS_MPC85xx_ESDHC_ADDR
412 * Miscellaneous configurable options
416 * For booting Linux, the board info and command line data
417 * have to be in the first 64 MB of memory, since this is
418 * the maximum mapped by the Linux kernel during initialization.
420 #define CFG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory for Linux*/
423 * Environment Configuration
425 #define CONFIG_HOSTNAME "unknown"
426 #define CONFIG_ROOTPATH "/opt/nfsroot"
427 #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
429 #include "p1_p2_bootsrc.h"
431 #define CONFIG_EXTRA_ENV_SETTINGS \
433 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
434 "loadaddr=1000000\0" \
435 "bootfile=uImage\0" \
436 "tftpflash=tftpboot $loadaddr $uboot; " \
437 "protect off " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
438 "erase " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
439 "cp.b $loadaddr " __stringify(CONFIG_TEXT_BASE) " $filesize; " \
440 "protect on " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
441 "cmp.b $loadaddr " __stringify(CONFIG_TEXT_BASE) " $filesize\0" \
442 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" \
443 "consoledev=ttyS0\0" \
444 "ramdiskaddr=2000000\0" \
445 "ramdiskfile=rootfs.ext2.gz.uboot\0" \
446 "fdtaddr=1e00000\0" \
448 "jffs2nor=mtdblock3\0" \
449 "norbootaddr=ef080000\0" \
450 "norfdtaddr=ef040000\0" \
451 "jffs2nand=mtdblock9\0" \
452 "nandbootaddr=100000\0" \
453 "nandfdtaddr=80000\0" \
454 "ramdisk_size=120000\0" \
456 MAP_NOR_LO_CMD(map_lowernorbank) \
457 MAP_NOR_UP_CMD(map_uppernorbank) \
458 RST_NOR_CMD(norboot) \
459 RST_NOR_LO_CMD(norlowerboot) \
460 RST_NOR_UP_CMD(norupperboot) \
461 RST_SPI_CMD(spiboot) \
463 RST_SD2_CMD(sd2boot) \
464 RST_NAND_CMD(nandboot) \
465 RST_PCIE_CMD(pciboot) \
466 RST_DEF_CMD(defboot) \
469 #define CONFIG_USB_FAT_BOOT \
470 "setenv bootargs root=/dev/ram rw " \
471 "console=$consoledev,$baudrate $othbootargs " \
472 "ramdisk_size=$ramdisk_size;" \
474 "fatload usb 0:2 $loadaddr $bootfile;" \
475 "fatload usb 0:2 $fdtaddr $fdtfile;" \
476 "fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
477 "bootm $loadaddr $ramdiskaddr $fdtaddr"
479 #define CONFIG_USB_EXT2_BOOT \
480 "setenv bootargs root=/dev/ram rw " \
481 "console=$consoledev,$baudrate $othbootargs " \
482 "ramdisk_size=$ramdisk_size;" \
484 "ext2load usb 0:4 $loadaddr $bootfile;" \
485 "ext2load usb 0:4 $fdtaddr $fdtfile;" \
486 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
487 "bootm $loadaddr $ramdiskaddr $fdtaddr"
489 #define CONFIG_NORBOOT \
490 "setenv bootargs root=/dev/$jffs2nor rw " \
491 "console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
492 "bootm $norbootaddr - $norfdtaddr"
494 #endif /* __CONFIG_H */