2 * Copyright (C) Freescale Semiconductor, Inc. 2006.
5 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
7 * SPDX-License-Identifier: GPL-2.0+
10 * ve8313 board configuration file
17 * High Level Configuration Options
20 #define CONFIG_MPC831x 1
21 #define CONFIG_MPC8313 1
22 #define CONFIG_VE8313 1
24 #ifndef CONFIG_SYS_TEXT_BASE
25 #define CONFIG_SYS_TEXT_BASE 0xfe000000
29 #define CONFIG_PCI_INDIRECT_BRIDGE 1
30 #define CONFIG_FSL_ELBC 1
32 #define CONFIG_BOARD_EARLY_INIT_F 1
38 #define CONFIG_83XX_CLKIN 32000000 /* in Hz */
40 #define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN
42 #define CONFIG_SYS_IMMR 0xE0000000
44 #define CONFIG_SYS_MEMTEST_START 0x00001000
45 #define CONFIG_SYS_MEMTEST_END 0x07000000
47 #define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth */
48 #define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count */
51 * Device configurations
57 #define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory*/
58 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
59 #define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
62 * Manually set up DDR parameters, as this board does not
63 * have the SPD connected to I2C.
65 #define CONFIG_SYS_DDR_SIZE 128 /* MB */
66 #define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
68 | CSCONFIG_ODT_RD_NEVER \
69 | CSCONFIG_ODT_WR_ALL \
70 | CSCONFIG_ROW_BIT_13 \
71 | CSCONFIG_COL_BIT_10)
74 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
75 #define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
76 | (0 << TIMING_CFG0_WRT_SHIFT) \
77 | (3 << TIMING_CFG0_RRT_SHIFT) \
78 | (2 << TIMING_CFG0_WWT_SHIFT) \
79 | (7 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
80 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
81 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
82 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
84 #define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
85 | (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
86 | (2 << TIMING_CFG1_ACTTORW_SHIFT) \
87 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
88 | (6 << TIMING_CFG1_REFREC_SHIFT) \
89 | (2 << TIMING_CFG1_WRREC_SHIFT) \
90 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
91 | (2 << TIMING_CFG1_WRTORD_SHIFT))
93 #define CONFIG_SYS_DDR_TIMING_2 ((0 << TIMING_CFG2_ADD_LAT_SHIFT) \
94 | (5 << TIMING_CFG2_CPO_SHIFT) \
95 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
96 | (1 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
97 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
98 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
99 | (7 << TIMING_CFG2_FOUR_ACT_SHIFT))
101 #define CONFIG_SYS_DDR_INTERVAL ((0x320 << SDRAM_INTERVAL_REFINT_SHIFT) \
102 | (0x2000 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
104 #define CONFIG_SYS_SDRAM_CFG (SDRAM_CFG_SREN \
105 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
108 #define CONFIG_SYS_SDRAM_CFG2 0x00401000
109 #define CONFIG_SYS_DDR_MODE ((0x4440 << SDRAM_MODE_ESD_SHIFT) \
110 | (0x0232 << SDRAM_MODE_SD_SHIFT))
112 #define CONFIG_SYS_DDR_MODE_2 0x8000C000
114 #define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
116 #define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
123 * FLASH on the Local Bus
125 #define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
126 #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
127 #define CONFIG_SYS_FLASH_BASE 0xFE000000
128 #define CONFIG_SYS_FLASH_SIZE 32 /* size in MB */
129 #define CONFIG_SYS_FLASH_EMPTY_INFO /* display empty sectors */
130 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */
132 #define CONFIG_SYS_NOR_BR_PRELIM (CONFIG_SYS_FLASH_BASE \
133 | BR_PS_16 /* 16 bit */ \
134 | BR_MS_GPCM /* MSEL = GPCM */ \
136 #define CONFIG_SYS_NOR_OR_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
144 #define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
145 #define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_32MB)
147 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
148 #define CONFIG_SYS_MAX_FLASH_SECT 256 /* sectors per dev */
150 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
151 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
153 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
155 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
156 #define CONFIG_SYS_RAMBOOT
159 #define CONFIG_SYS_INIT_RAM_LOCK 1
160 #define CONFIG_SYS_INIT_RAM_ADDR 0xFD000000 /* Initial RAM address */
161 #define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM*/
163 #define CONFIG_SYS_GBL_DATA_OFFSET \
164 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
165 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
167 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
168 #define CONFIG_SYS_MONITOR_LEN (384 * 1024)
169 #define CONFIG_SYS_MALLOC_LEN (512 * 1024)
172 * Local Bus LCRR and LBCR regs
174 #define CONFIG_SYS_LCRR_EADC LCRR_EADC_3
175 #define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_2
177 #define CONFIG_SYS_LBC_LBCR 0x00040000
179 #define CONFIG_SYS_LBC_MRTPR 0x20000000
184 #define CONFIG_SYS_NAND_BASE 0x61000000
185 #define CONFIG_SYS_MAX_NAND_DEVICE 1
186 #define CONFIG_CMD_NAND 1
187 #define CONFIG_NAND_FSL_ELBC 1
188 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384
190 #define CONFIG_SYS_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE \
196 #define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_32KB \
204 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
205 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
206 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
207 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
209 #define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
210 #define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
212 #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
213 #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM
216 #define CONFIG_SYS_BR2_PRELIM (0x60000000 \
220 #define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB \
228 /* local bus read write buffer mapping SRAM@0x64000000 */
229 #define CONFIG_SYS_BR3_PRELIM (0x62000000 \
234 #define CONFIG_SYS_OR3_PRELIM (OR_AM_32MB \
246 #define CONFIG_CONS_INDEX 1
247 #define CONFIG_SYS_NS16550_SERIAL
248 #define CONFIG_SYS_NS16550_REG_SIZE 1
249 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
251 #define CONFIG_SYS_BAUDRATE_TABLE \
252 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
254 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
255 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
257 #if defined(CONFIG_PCI)
260 * Addresses are mapped 1-1.
262 #define CONFIG_SYS_PCI1_MEM_BASE 0x80000000
263 #define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
264 #define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */
265 #define CONFIG_SYS_PCI1_MMIO_BASE 0x90000000
266 #define CONFIG_SYS_PCI1_MMIO_PHYS CONFIG_SYS_PCI1_MMIO_BASE
267 #define CONFIG_SYS_PCI1_MMIO_SIZE 0x10000000 /* 256M */
268 #define CONFIG_SYS_PCI1_IO_BASE 0x00000000
269 #define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000
270 #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */
272 #define CONFIG_PCI_PNP /* do pci plug-and-play */
273 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
279 #define CONFIG_TSEC_ENET /* TSEC ethernet support */
283 #define CONFIG_HAS_ETH0
284 #define CONFIG_TSEC1_NAME "TSEC1"
285 #define CONFIG_SYS_TSEC1_OFFSET 0x24000
286 #define TSEC1_PHY_ADDR 0x01
287 #define TSEC1_FLAGS 0
288 #define TSEC1_PHYIDX 0
291 /* Options are: TSEC[0-1] */
292 #define CONFIG_ETHPRIME "TSEC1"
297 #define CONFIG_ENV_IS_IN_FLASH 1
298 #define CONFIG_ENV_ADDR \
299 (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
300 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
301 #define CONFIG_ENV_SIZE 0x4000
302 /* Address and size of Redundant Environment Sector */
303 #define CONFIG_ENV_OFFSET_REDUND \
304 (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
305 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
307 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
308 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
313 #define CONFIG_BOOTP_BOOTFILESIZE
314 #define CONFIG_BOOTP_BOOTPATH
315 #define CONFIG_BOOTP_GATEWAY
316 #define CONFIG_BOOTP_HOSTNAME
319 * Command line configuration.
321 #define CONFIG_CMD_PCI
323 #define CONFIG_CMDLINE_EDITING 1
324 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */
327 * Miscellaneous configurable options
329 #define CONFIG_SYS_LONGHELP /* undef to save memory */
330 #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
331 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
333 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
334 #define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */
335 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot arg Buffer size */
338 * For booting Linux, the board info and command line data
339 * have to be in the first 256 MB of memory, since this is
340 * the maximum mapped by the Linux kernel during initialization.
342 /* Initial Memory map for Linux*/
343 #define CONFIG_SYS_BOOTMAPSZ (256 << 20)
346 #define CONFIG_SYS_HRCW_LOW (\
347 0x20000000 /* reserved, must be set */ |\
349 HRCWL_CSB_TO_CLKIN_4X1 | \
350 HRCWL_CORE_TO_CSB_2_5X1)
353 #define CONFIG_SYS_HRCW_HIGH (HRCWH_PCI_HOST | \
354 HRCWH_PCI_ARBITER_ENABLE | \
355 HRCWH_CORE_ENABLE | \
356 HRCWH_FROM_0X00000100 | \
357 HRCWH_BOOTSEQ_DISABLE |\
358 HRCWH_SW_WATCHDOG_DISABLE |\
359 HRCWH_ROM_LOC_LOCAL_16BIT | \
360 HRCWH_TSEC1M_IN_MII | \
364 /* System IO Config */
365 #define CONFIG_SYS_SICRH (0x01000000 | \
375 #define CONFIG_SYS_SICRL (SICRL_LBC | \
383 #define CONFIG_SYS_HID0_INIT 0x000000000
384 #define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
385 HID0_ENABLE_INSTRUCTION_CACHE)
387 #define CONFIG_SYS_HID2 HID2_HBE
389 #define CONFIG_HIGH_BATS 1 /* High BATs supported */
391 /* DDR @ 0x00000000 */
392 #define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW)
393 #define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \
398 #if defined(CONFIG_PCI)
399 /* PCI @ 0x80000000 */
400 #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW)
401 #define CONFIG_SYS_IBAT1U (CONFIG_SYS_PCI1_MEM_BASE \
405 #define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI1_MMIO_BASE \
407 | BATL_CACHEINHIBIT \
408 | BATL_GUARDEDSTORAGE)
409 #define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI1_MMIO_BASE \
414 #define CONFIG_SYS_IBAT1L (0)
415 #define CONFIG_SYS_IBAT1U (0)
416 #define CONFIG_SYS_IBAT2L (0)
417 #define CONFIG_SYS_IBAT2U (0)
420 /* PCI2 not supported on 8313 */
421 #define CONFIG_SYS_IBAT3L (0)
422 #define CONFIG_SYS_IBAT3U (0)
423 #define CONFIG_SYS_IBAT4L (0)
424 #define CONFIG_SYS_IBAT4U (0)
426 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */
427 #define CONFIG_SYS_IBAT5L (CONFIG_SYS_IMMR \
429 | BATL_CACHEINHIBIT \
430 | BATL_GUARDEDSTORAGE)
431 #define CONFIG_SYS_IBAT5U (CONFIG_SYS_IMMR \
436 /* stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */
437 #define CONFIG_SYS_IBAT6L (0xF0000000 | BATL_PP_RW | BATL_GUARDEDSTORAGE)
438 #define CONFIG_SYS_IBAT6U (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
440 /* FPGA, SRAM, NAND @ 0x60000000 */
441 #define CONFIG_SYS_IBAT7L (0x60000000 | BATL_PP_RW | BATL_GUARDEDSTORAGE)
442 #define CONFIG_SYS_IBAT7U (0x60000000 | BATU_BL_256M | BATU_VS | BATU_VP)
444 #define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
445 #define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
446 #define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
447 #define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
448 #define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L
449 #define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
450 #define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
451 #define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
452 #define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
453 #define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
454 #define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
455 #define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
456 #define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
457 #define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
458 #define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
459 #define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
461 #define CONFIG_NETDEV eth0
463 #define CONFIG_HOSTNAME ve8313
464 #define CONFIG_UBOOTPATH ve8313/u-boot.bin
466 #define CONFIG_BAUDRATE 115200
468 #define CONFIG_EXTRA_ENV_SETTINGS \
469 "netdev=" __stringify(CONFIG_NETDEV) "\0" \
470 "ethprime=" __stringify(CONFIG_TSEC1_NAME) "\0" \
471 "u-boot=" __stringify(CONFIG_UBOOTPATH) "\0" \
472 "u-boot_addr_r=100000\0" \
473 "load=tftp ${u-boot_addr_r} ${u-boot}\0" \
474 "update=protect off " __stringify(CONFIG_SYS_FLASH_BASE) \
476 "erase " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize};" \
477 "cp.b ${u-boot_addr_r} " __stringify(CONFIG_SYS_FLASH_BASE) \
479 "protect on " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize}\0" \
481 #endif /* __CONFIG_H */