1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright 2007, 2010-2011 Freescale Semiconductor, Inc.
7 * mpc8544ds board configuration file
13 #define CONFIG_PCI1 1 /* PCI controller 1 */
14 #define CONFIG_PCIE1 1 /* PCIE controller 1 (slot 1) */
15 #define CONFIG_PCIE2 1 /* PCIE controller 2 (slot 2) */
16 #define CONFIG_PCIE3 1 /* PCIE controller 3 (ULI bridge) */
17 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
18 #define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
19 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
21 #define CONFIG_INTERRUPTS /* enable pci, srio, ddr interrupts */
24 #include <linux/stringify.h>
25 extern unsigned long get_board_sys_clk(unsigned long dummy);
27 #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC85xx */
30 * These can be toggled for performance analysis, otherwise use default.
32 #define CONFIG_L2_CACHE /* toggle L2 cache */
33 #define CONFIG_BTB /* toggle branch predition */
36 * Only possible on E500 Version 2 or newer cores.
38 #define CONFIG_ENABLE_36BIT_PHYS 1
40 #define CONFIG_SYS_CCSRBAR 0xe0000000
41 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
44 #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
45 #define CONFIG_DDR_SPD
47 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */
48 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef
50 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
51 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
52 #define CONFIG_VERY_BIG_RAM
54 #define CONFIG_DIMM_SLOTS_PER_CTLR 1
55 #define CONFIG_CHIP_SELECTS_PER_CTRL 2
57 /* I2C addresses of SPD EEPROMs */
58 #define SPD_EEPROM_ADDRESS 0x51 /* DDR DIMM */
60 /* Make sure required options are set */
61 #ifndef CONFIG_SPD_EEPROM
62 #error ("CONFIG_SPD_EEPROM is required")
68 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
70 * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
72 * 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable
74 * 0xe000_0000 0xe00f_ffff CCSR 1M non-cacheable
75 * 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable
79 * 0xf000_0000 0xf3ff_ffff SDRAM 64M Cacheable
80 * 0xf401_0000 0xf401_3fff L1 for stack 4K Cacheable TLB0
82 * Localbus non-cacheable
84 * 0xf800_0000 0xf80f_ffff NVRAM/CADMUS (*) 1M non-cacheable
85 * 0xff00_0000 0xff7f_ffff FLASH (2nd bank) 8M non-cacheable
86 * 0xff80_0000 0xffff_ffff FLASH (boot bank) 8M non-cacheable
91 * Local Bus Definitions
93 #define CONFIG_SYS_BOOT_BLOCK 0xfc000000 /* boot TLB */
95 #define CONFIG_SYS_FLASH_BASE 0xff800000 /* start of FLASH 8M */
97 #define CONFIG_SYS_BR0_PRELIM 0xff801001
98 #define CONFIG_SYS_BR1_PRELIM 0xfe801001
100 #define CONFIG_SYS_OR0_PRELIM 0xff806e65
101 #define CONFIG_SYS_OR1_PRELIM 0xff806e65
103 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE}
105 #define CONFIG_SYS_FLASH_QUIET_TEST
106 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
107 #define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
108 #undef CONFIG_SYS_FLASH_CHECKSUM
109 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
110 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
111 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
113 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
115 #define CONFIG_SYS_FLASH_EMPTY_INFO
117 #define CONFIG_SYS_LBC_NONCACHE_BASE 0xf8000000
119 #define CONFIG_SYS_BR2_PRELIM 0xf8201001 /* port size 16bit */
120 #define CONFIG_SYS_OR2_PRELIM 0xfff06ff7 /* 1MB Compact Flash area*/
122 #define CONFIG_SYS_BR3_PRELIM 0xf8100801 /* port size 8bit */
123 #define CONFIG_SYS_OR3_PRELIM 0xfff06ff7 /* 1MB PIXIS area*/
125 #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */
126 #define PIXIS_BASE 0xf8100000 /* PIXIS registers */
127 #define PIXIS_ID 0x0 /* Board ID at offset 0 */
128 #define PIXIS_VER 0x1 /* Board version at offset 1 */
129 #define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */
130 #define PIXIS_RST 0x4 /* PIXIS Reset Control register */
131 #define PIXIS_AUX 0x6 /* PIXIS Auxiliary register; Scratch
133 #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */
134 #define PIXIS_VCTL 0x10 /* VELA Control Register */
135 #define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */
136 #define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */
137 #define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */
138 #define PIXIS_VBOOT_FMAP 0x80 /* VBOOT - CFG_FLASHMAP */
139 #define PIXIS_VBOOT_FBANK 0x40 /* VBOOT - CFG_FLASHBANK */
140 #define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */
141 #define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
142 #define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
143 #define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
144 #define PIXIS_VSPEED2 0x1d /* VELA VSpeed 2 */
145 #define CONFIG_SYS_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/
146 #define PIXIS_VSPEED2_TSEC1SER 0x2
147 #define PIXIS_VSPEED2_TSEC3SER 0x1
148 #define PIXIS_VCFGEN1_TSEC1SER 0x20
149 #define PIXIS_VCFGEN1_TSEC3SER 0x40
150 #define PIXIS_VSPEED2_MASK (PIXIS_VSPEED2_TSEC1SER|PIXIS_VSPEED2_TSEC3SER)
151 #define PIXIS_VCFGEN1_MASK (PIXIS_VCFGEN1_TSEC1SER|PIXIS_VCFGEN1_TSEC3SER)
153 #define CONFIG_SYS_INIT_RAM_LOCK 1
154 #define CONFIG_SYS_INIT_RAM_ADDR 0xf4010000 /* Initial L1 address */
155 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* Size of used area in RAM */
157 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
158 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
160 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
161 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
163 /* Serial Port - controlled on board with jumper J8
167 #define CONFIG_SYS_NS16550_SERIAL
168 #define CONFIG_SYS_NS16550_REG_SIZE 1
169 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
171 #define CONFIG_SYS_BAUDRATE_TABLE \
172 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
174 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
175 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
178 #define CONFIG_SYS_I2C
179 #define CONFIG_SYS_I2C_FSL
180 #define CONFIG_SYS_FSL_I2C_SPEED 400000
181 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
182 #define CONFIG_SYS_FSL_I2C_OFFSET 0x3100
183 #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} }
184 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
188 * Memory space is mapped 1-1, but I/O space must start from 0.
190 #define CONFIG_SYS_PCIE_VIRT 0x80000000 /* 1G PCIE TLB */
191 #define CONFIG_SYS_PCIE_PHYS 0x80000000 /* 1G PCIE TLB */
192 #define CONFIG_SYS_PCI_VIRT 0xc0000000 /* 512M PCI TLB */
193 #define CONFIG_SYS_PCI_PHYS 0xc0000000 /* 512M PCI TLB */
195 #define CONFIG_SYS_PCI1_MEM_VIRT 0xc0000000
196 #define CONFIG_SYS_PCI1_MEM_BUS 0xc0000000
197 #define CONFIG_SYS_PCI1_MEM_PHYS 0xc0000000
198 #define CONFIG_SYS_PCI1_MEM_SIZE 0x20000000 /* 512M */
199 #define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000
200 #define CONFIG_SYS_PCI1_IO_BUS 0x00000000
201 #define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000
202 #define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */
204 /* controller 2, Slot 1, tgtid 1, Base address 9000 */
205 #define CONFIG_SYS_PCIE2_NAME "Slot 1"
206 #define CONFIG_SYS_PCIE2_MEM_VIRT 0x80000000
207 #define CONFIG_SYS_PCIE2_MEM_BUS 0x80000000
208 #define CONFIG_SYS_PCIE2_MEM_PHYS 0x80000000
209 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
210 #define CONFIG_SYS_PCIE2_IO_VIRT 0xe1010000
211 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
212 #define CONFIG_SYS_PCIE2_IO_PHYS 0xe1010000
213 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
215 /* controller 1, Slot 2,tgtid 2, Base address a000 */
216 #define CONFIG_SYS_PCIE1_NAME "Slot 2"
217 #define CONFIG_SYS_PCIE1_MEM_VIRT 0xa0000000
218 #define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000
219 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xa0000000
220 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */
221 #define CONFIG_SYS_PCIE1_IO_VIRT 0xe1020000
222 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
223 #define CONFIG_SYS_PCIE1_IO_PHYS 0xe1020000
224 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
226 /* controller 3, direct to uli, tgtid 3, Base address b000 */
227 #define CONFIG_SYS_PCIE3_NAME "ULI"
228 #define CONFIG_SYS_PCIE3_MEM_VIRT 0xb0000000
229 #define CONFIG_SYS_PCIE3_MEM_BUS 0xb0000000
230 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xb0000000
231 #define CONFIG_SYS_PCIE3_MEM_SIZE 0x00100000 /* 1M */
232 #define CONFIG_SYS_PCIE3_IO_VIRT 0xb0100000 /* reuse mem LAW */
233 #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
234 #define CONFIG_SYS_PCIE3_IO_PHYS 0xb0100000 /* reuse mem LAW */
235 #define CONFIG_SYS_PCIE3_IO_SIZE 0x00100000 /* 1M */
236 #define CONFIG_SYS_PCIE3_MEM_VIRT2 0xb0200000
237 #define CONFIG_SYS_PCIE3_MEM_BUS2 0xb0200000
238 #define CONFIG_SYS_PCIE3_MEM_PHYS2 0xb0200000
239 #define CONFIG_SYS_PCIE3_MEM_SIZE2 0x00200000 /* 1M */
241 #if defined(CONFIG_PCI)
243 /*PCIE video card used*/
244 #define VIDEO_IO_OFFSET CONFIG_SYS_PCIE2_IO_VIRT
246 /*PCI video card used*/
247 /*#define VIDEO_IO_OFFSET CONFIG_SYS_PCI1_IO_VIRT*/
251 #if defined(CONFIG_VIDEO)
252 #define CONFIG_BIOSEMU
253 #define CONFIG_ATI_RADEON_FB
254 #define CONFIG_VIDEO_LOGO
255 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
259 #ifndef CONFIG_PCI_PNP
260 #define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BUS
261 #define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BUS
262 #define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
265 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
267 #ifdef CONFIG_SCSI_AHCI
268 #define CONFIG_SATA_ULI5288
269 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 4
270 #define CONFIG_SYS_SCSI_MAX_LUN 1
271 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
272 #endif /* CONFIG_SCSI_AHCI */
274 #endif /* CONFIG_PCI */
276 #if defined(CONFIG_TSEC_ENET)
278 #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
279 #define CONFIG_TSEC1 1
280 #define CONFIG_TSEC1_NAME "eTSEC1"
281 #define CONFIG_TSEC3 1
282 #define CONFIG_TSEC3_NAME "eTSEC3"
284 #define CONFIG_PIXIS_SGMII_CMD
285 #define CONFIG_FSL_SGMII_RISER 1
286 #define SGMII_RISER_PHY_OFFSET 0x1c
288 #define TSEC1_PHY_ADDR 0
289 #define TSEC3_PHY_ADDR 1
291 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
292 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
294 #define TSEC1_PHYIDX 0
295 #define TSEC3_PHYIDX 0
297 #define CONFIG_ETHPRIME "eTSEC1"
298 #endif /* CONFIG_TSEC_ENET */
304 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
305 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
310 #define CONFIG_BOOTP_BOOTFILESIZE
316 #ifdef CONFIG_USB_EHCI_HCD
317 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
318 #define CONFIG_PCI_EHCI_DEVICE 0
321 #undef CONFIG_WATCHDOG /* watchdog disabled */
324 * Miscellaneous configurable options
326 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
329 * For booting Linux, the board info and command line data
330 * have to be in the first 64 MB of memory, since this is
331 * the maximum mapped by the Linux kernel during initialization.
333 #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/
334 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
336 #if defined(CONFIG_CMD_KGDB)
337 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
341 * Environment Configuration
344 /* The mac addresses for all ethernet interface */
345 #if defined(CONFIG_TSEC_ENET)
346 #define CONFIG_HAS_ETH0
347 #define CONFIG_HAS_ETH1
350 #define CONFIG_IPADDR 192.168.1.251
352 #define CONFIG_HOSTNAME "8544ds_unknown"
353 #define CONFIG_ROOTPATH "/nfs/mpc85xx"
354 #define CONFIG_BOOTFILE "8544ds/uImage.uboot"
355 #define CONFIG_UBOOTPATH 8544ds/u-boot.bin /* TFTP server */
357 #define CONFIG_SERVERIP 192.168.1.1
358 #define CONFIG_GATEWAYIP 192.168.1.1
359 #define CONFIG_NETMASK 255.255.0.0
361 #define CONFIG_LOADADDR 1000000 /*default location for tftp and bootm*/
363 #define CONFIG_EXTRA_ENV_SETTINGS \
365 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
366 "tftpflash=tftpboot $loadaddr $uboot; " \
367 "protect off " __stringify(CONFIG_SYS_TEXT_BASE) \
369 "erase " __stringify(CONFIG_SYS_TEXT_BASE) \
371 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \
373 "protect on " __stringify(CONFIG_SYS_TEXT_BASE) \
375 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \
377 "consoledev=ttyS0\0" \
378 "ramdiskaddr=2000000\0" \
379 "ramdiskfile=8544ds/ramdisk.uboot\0" \
380 "fdtaddr=1e00000\0" \
381 "fdtfile=8544ds/mpc8544ds.dtb\0" \
384 #define CONFIG_NFSBOOTCOMMAND \
385 "setenv bootargs root=/dev/nfs rw " \
386 "nfsroot=$serverip:$rootpath " \
387 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
388 "console=$consoledev,$baudrate $othbootargs;" \
389 "tftp $loadaddr $bootfile;" \
390 "tftp $fdtaddr $fdtfile;" \
391 "bootm $loadaddr - $fdtaddr"
393 #define CONFIG_RAMBOOTCOMMAND \
394 "setenv bootargs root=/dev/ram rw " \
395 "console=$consoledev,$baudrate $othbootargs;" \
396 "tftp $ramdiskaddr $ramdiskfile;" \
397 "tftp $loadaddr $bootfile;" \
398 "tftp $fdtaddr $fdtfile;" \
399 "bootm $loadaddr $ramdiskaddr $fdtaddr"
401 #define CONFIG_BOOTCOMMAND \
402 "setenv bootargs root=/dev/$bdev rw " \
403 "console=$consoledev,$baudrate $othbootargs;" \
404 "tftp $loadaddr $bootfile;" \
405 "tftp $fdtaddr $fdtfile;" \
406 "bootm $loadaddr - $fdtaddr"
408 #endif /* __CONFIG_H */