blob: 87afa317a4ea6a78628f54fff8042dc9baa81df5 [file] [log] [blame]
Ilya Yanok89847ef2010-07-07 20:16:13 +04001/*
2 * Copyright (C) 2009-2010 Freescale Semiconductor, Inc.
3 * Copyright (C) 2010 Ilya Yanok, Emcraft Systems, yanok@emcraft.com
4 *
5 *
Wolfgang Denkd79de1d2013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Ilya Yanok89847ef2010-07-07 20:16:13 +04007 */
8
9#ifndef __CONFIG_H
10#define __CONFIG_H
11
Kim Phillipsd2f66b82015-03-17 12:00:45 -050012#define CONFIG_DISPLAY_BOARDINFO
13
Ilya Yanok89847ef2010-07-07 20:16:13 +040014/*
15 * High Level Configuration Options
16 */
17#define CONFIG_E300 1 /* E300 family */
Gerlando Falauto74735552012-10-10 22:13:07 +000018#define CONFIG_MPC830x 1 /* MPC830x family */
Ilya Yanok89847ef2010-07-07 20:16:13 +040019#define CONFIG_MPC8308 1 /* MPC8308 CPU specific */
20#define CONFIG_MPC8308RDB 1 /* MPC8308RDB board specific */
21
Wolfgang Denk291ba1b2010-10-06 09:05:45 +020022#define CONFIG_SYS_TEXT_BASE 0xFE000000
23
Ilya Yanok89847ef2010-07-07 20:16:13 +040024#define CONFIG_MISC_INIT_R
25
Ira W. Snyderd564e5f2012-09-12 14:17:34 -070026/* new uImage format support */
27#define CONFIG_FIT 1
28#define CONFIG_FIT_VERBOSE 1
29
Ira W. Snyder0377b562012-09-12 14:17:35 -070030#define CONFIG_MMC 1
31
32#ifdef CONFIG_MMC
33#define CONFIG_FSL_ESDHC
34#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC83xx_ESDHC_ADDR
35#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
36#define CONFIG_SYS_FSL_ESDHC_USE_PIO
37
38#define CONFIG_CMD_MMC
39#define CONFIG_GENERIC_MMC
40#define CONFIG_CMD_FAT
41#define CONFIG_DOS_PARTITION
42#endif
43
Ilya Yanok89847ef2010-07-07 20:16:13 +040044/*
45 * On-board devices
46 *
47 * TSEC1 is SoC TSEC
48 * TSEC2 is VSC switch
49 */
50#define CONFIG_TSEC1
51#define CONFIG_VSC7385_ENET
52
53/*
54 * System Clock Setup
55 */
56#define CONFIG_83XX_CLKIN 33333333 /* in Hz */
57#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN
58
59/*
60 * Hardware Reset Configuration Word
61 * if CLKIN is 66.66MHz, then
62 * CSB = 133MHz, DDRC = 266MHz, LBC = 133MHz
63 * We choose the A type silicon as default, so the core is 400Mhz.
64 */
65#define CONFIG_SYS_HRCW_LOW (\
66 HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
67 HRCWL_DDR_TO_SCB_CLK_2X1 |\
68 HRCWL_SVCOD_DIV_2 |\
69 HRCWL_CSB_TO_CLKIN_4X1 |\
70 HRCWL_CORE_TO_CSB_3X1)
71/*
72 * There are neither HRCWH_PCI_HOST nor HRCWH_PCI1_ARBITER_ENABLE bits
73 * in 8308's HRCWH according to the manual, but original Freescale's
74 * code has them and I've expirienced some problems using the board
75 * with BDI3000 attached when I've tried to set these bits to zero
76 * (UART doesn't work after the 'reset run' command).
77 */
78#define CONFIG_SYS_HRCW_HIGH (\
79 HRCWH_PCI_HOST |\
80 HRCWH_PCI1_ARBITER_ENABLE |\
81 HRCWH_CORE_ENABLE |\
82 HRCWH_FROM_0X00000100 |\
83 HRCWH_BOOTSEQ_DISABLE |\
84 HRCWH_SW_WATCHDOG_DISABLE |\
85 HRCWH_ROM_LOC_LOCAL_16BIT |\
86 HRCWH_RL_EXT_LEGACY |\
87 HRCWH_TSEC1M_IN_RGMII |\
88 HRCWH_TSEC2M_IN_RGMII |\
89 HRCWH_BIG_ENDIAN)
90
91/*
92 * System IO Config
93 */
Ilya Yanokdbdc1052010-09-17 23:41:49 +020094#define CONFIG_SYS_SICRH (\
95 SICRH_ESDHC_A_SD |\
96 SICRH_ESDHC_B_SD |\
97 SICRH_ESDHC_C_SD |\
98 SICRH_GPIO_A_TSEC2 |\
99 SICRH_GPIO_B_TSEC2_GTX_CLK125 |\
100 SICRH_IEEE1588_A_GPIO |\
101 SICRH_USB |\
102 SICRH_GTM_GPIO |\
103 SICRH_IEEE1588_B_GPIO |\
104 SICRH_ETSEC2_CRS |\
105 SICRH_GPIOSEL_1 |\
106 SICRH_TMROBI_V3P3 |\
107 SICRH_TSOBI1_V2P5 |\
108 SICRH_TSOBI2_V2P5) /* 0x01b7d103 */
109#define CONFIG_SYS_SICRL (\
110 SICRL_SPI_PF0 |\
111 SICRL_UART_PF0 |\
112 SICRL_IRQ_PF0 |\
113 SICRL_I2C2_PF0 |\
114 SICRL_ETSEC1_GTX_CLK125) /* 0x00000040 */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400115
116/*
117 * IMMR new address
118 */
119#define CONFIG_SYS_IMMR 0xE0000000
120
121/*
122 * SERDES
123 */
124#define CONFIG_FSL_SERDES
125#define CONFIG_FSL_SERDES1 0xe3000
126
127/*
128 * Arbiter Setup
129 */
130#define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth is 4 */
131#define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count is 4 */
132#define CONFIG_SYS_SPCR_TSECEP 3 /* eTSEC emergency priority is highest */
133
134/*
135 * DDR Setup
136 */
137#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
138#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
139#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
140#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
141#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
142 | DDRCDR_PZ_LOZ \
143 | DDRCDR_NZ_LOZ \
144 | DDRCDR_ODT \
145 | DDRCDR_Q_DRN)
146 /* 0x7b880001 */
147/*
148 * Manually set up DDR parameters
149 * consist of two chips HY5PS12621BFP-C4 from HYNIX
150 */
151
152#define CONFIG_SYS_DDR_SIZE 128 /* MB */
153
154#define CONFIG_SYS_DDR_CS0_BNDS 0x00000007
155#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
Joe Hershbergercc03b802011-10-11 23:57:29 -0500156 | CSCONFIG_ODT_RD_NEVER \
157 | CSCONFIG_ODT_WR_ONLY_CURRENT \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400158 | CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10)
159 /* 0x80010102 */
160#define CONFIG_SYS_DDR_TIMING_3 0x00000000
161#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
162 | (0 << TIMING_CFG0_WRT_SHIFT) \
163 | (0 << TIMING_CFG0_RRT_SHIFT) \
164 | (0 << TIMING_CFG0_WWT_SHIFT) \
165 | (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
166 | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
167 | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
168 | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
169 /* 0x00220802 */
170#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
171 | (7 << TIMING_CFG1_ACTTOPRE_SHIFT) \
172 | (2 << TIMING_CFG1_ACTTORW_SHIFT) \
173 | (5 << TIMING_CFG1_CASLAT_SHIFT) \
174 | (6 << TIMING_CFG1_REFREC_SHIFT) \
175 | (2 << TIMING_CFG1_WRREC_SHIFT) \
176 | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
177 | (2 << TIMING_CFG1_WRTORD_SHIFT))
178 /* 0x27256222 */
179#define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
180 | (4 << TIMING_CFG2_CPO_SHIFT) \
181 | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
182 | (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
183 | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
184 | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
185 | (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
186 /* 0x121048c5 */
187#define CONFIG_SYS_DDR_INTERVAL ((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
188 | (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
189 /* 0x03600100 */
190#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
191 | SDRAM_CFG_SDRAM_TYPE_DDR2 \
Joe Hershbergercc03b802011-10-11 23:57:29 -0500192 | SDRAM_CFG_DBW_32)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400193 /* 0x43080000 */
194
195#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000 /* 1 posted refresh */
196#define CONFIG_SYS_DDR_MODE ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
197 | (0x0232 << SDRAM_MODE_SD_SHIFT))
198 /* ODT 150ohm CL=3, AL=1 on SDRAM */
199#define CONFIG_SYS_DDR_MODE2 0x00000000
200
201/*
202 * Memory test
203 */
204#define CONFIG_SYS_MEMTEST_START 0x00001000 /* memtest region */
205#define CONFIG_SYS_MEMTEST_END 0x07f00000
206
207/*
208 * The reserved memory
209 */
Wolfgang Denk0708bc62010-10-07 21:51:12 +0200210#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400211
212#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Mon */
213#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
214
215/*
216 * Initial RAM Base Address Setup
217 */
218#define CONFIG_SYS_INIT_RAM_LOCK 1
219#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
Joe Hershberger1e6b0722011-10-11 23:57:09 -0500220#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400221#define CONFIG_SYS_GBL_DATA_OFFSET \
Wolfgang Denk0191e472010-10-26 14:34:52 +0200222 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400223
224/*
225 * Local Bus Configuration & Clock Setup
226 */
227#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
228#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_2
229#define CONFIG_SYS_LBC_LBCR 0x00040000
230
231/*
232 * FLASH on the Local Bus
233 */
234#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
235#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
236#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
237
238#define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
239#define CONFIG_SYS_FLASH_SIZE 8 /* FLASH size is 8M */
240#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
241
242/* Window base at flash base */
243#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
Ilya Yanokdbdc1052010-09-17 23:41:49 +0200244#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_8MB)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400245
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500246#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
247 | BR_PS_16 /* 16 bit port */ \
248 | BR_MS_GPCM /* MSEL = GPCM */ \
249 | BR_V) /* valid */
250#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400251 | OR_UPM_XAM \
252 | OR_GPCM_CSNT \
253 | OR_GPCM_ACS_DIV2 \
254 | OR_GPCM_XACS \
255 | OR_GPCM_SCY_15 \
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500256 | OR_GPCM_TRLX_SET \
257 | OR_GPCM_EHTR_SET)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400258
259#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
260/* 127 64KB sectors and 8 8KB top sectors per device */
261#define CONFIG_SYS_MAX_FLASH_SECT 135
262
263#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
264#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
265
266/*
267 * NAND Flash on the Local Bus
268 */
Joe Hershberger1e6b0722011-10-11 23:57:09 -0500269#define CONFIG_SYS_NAND_BASE 0xE0600000 /* 0xE0600000 */
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500270#define CONFIG_SYS_NAND_WINDOW_SIZE (32 * 1024) /* 0x00008000 */
Joe Hershberger1e6b0722011-10-11 23:57:09 -0500271#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_NAND_BASE \
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500272 | BR_DECC_CHK_GEN /* Use HW ECC */ \
273 | BR_PS_8 /* 8 bit Port */ \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400274 | BR_MS_FCM /* MSEL = FCM */ \
Joe Hershberger1e6b0722011-10-11 23:57:09 -0500275 | BR_V) /* valid */
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500276#define CONFIG_SYS_OR1_PRELIM (P2SZ_TO_AM(CONFIG_SYS_NAND_WINDOW_SIZE) \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400277 | OR_FCM_CSCT \
278 | OR_FCM_CST \
279 | OR_FCM_CHT \
280 | OR_FCM_SCY_1 \
281 | OR_FCM_TRLX \
Joe Hershberger1e6b0722011-10-11 23:57:09 -0500282 | OR_FCM_EHTR)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400283 /* 0xFFFF8396 */
284
285#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
Ilya Yanokdbdc1052010-09-17 23:41:49 +0200286#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_32KB)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400287
288#ifdef CONFIG_VSC7385_ENET
289#define CONFIG_TSEC2
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500290 /* VSC7385 Base address on CS2 */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400291#define CONFIG_SYS_VSC7385_BASE 0xF0000000
Joe Hershbergerf05b9332011-10-11 23:57:30 -0500292#define CONFIG_SYS_VSC7385_SIZE (128 * 1024) /* 0x00020000 */
293#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_VSC7385_BASE \
294 | BR_PS_8 /* 8-bit port */ \
295 | BR_MS_GPCM /* MSEL = GPCM */ \
296 | BR_V) /* valid */
297 /* 0xF0000801 */
298#define CONFIG_SYS_OR2_PRELIM (P2SZ_TO_AM(CONFIG_SYS_VSC7385_SIZE) \
299 | OR_GPCM_CSNT \
300 | OR_GPCM_XACS \
301 | OR_GPCM_SCY_15 \
302 | OR_GPCM_SETA \
303 | OR_GPCM_TRLX_SET \
304 | OR_GPCM_EHTR_SET)
305 /* 0xFFFE09FF */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400306/* Access window base at VSC7385 base */
307#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_VSC7385_BASE
308/* Access window size 128K */
Ilya Yanokdbdc1052010-09-17 23:41:49 +0200309#define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN | LBLAWAR_128KB)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400310/* The flash address and size of the VSC7385 firmware image */
311#define CONFIG_VSC7385_IMAGE 0xFE7FE000
312#define CONFIG_VSC7385_IMAGE_SIZE 8192
313#endif
314/*
315 * Serial Port
316 */
317#define CONFIG_CONS_INDEX 1
Ilya Yanok89847ef2010-07-07 20:16:13 +0400318#define CONFIG_SYS_NS16550_SERIAL
319#define CONFIG_SYS_NS16550_REG_SIZE 1
320#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
321
322#define CONFIG_SYS_BAUDRATE_TABLE \
323 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
324
325#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR + 0x4500)
326#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR + 0x4600)
327
328/* Use the HUSH parser */
329#define CONFIG_SYS_HUSH_PARSER
Ilya Yanok89847ef2010-07-07 20:16:13 +0400330
331/* Pass open firmware flat tree */
332#define CONFIG_OF_LIBFDT 1
333#define CONFIG_OF_BOARD_SETUP 1
334#define CONFIG_OF_STDOUT_VIA_ALIAS 1
335
336/* I2C */
Heiko Schocherf2850742012-10-24 13:48:22 +0200337#define CONFIG_SYS_I2C
338#define CONFIG_SYS_I2C_FSL
339#define CONFIG_SYS_FSL_I2C_SPEED 400000
340#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
341#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
342#define CONFIG_SYS_FSL_I2C2_SPEED 400000
343#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
344#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
345#define CONFIG_SYS_I2C_NOPROBES { {0, 0x51} }
Ilya Yanok89847ef2010-07-07 20:16:13 +0400346
Ira W. Snyder429a1f92012-09-12 14:17:32 -0700347/*
348 * SPI on header J8
349 *
350 * WARNING: enabling this will break TSEC2 (connected to the Vitesse switch)
351 * due to a pinmux conflict between GPIO9 (SPI chip select )and the TSEC2 pins.
352 */
353#ifdef CONFIG_MPC8XXX_SPI
354#define CONFIG_CMD_SPI
355#define CONFIG_USE_SPIFLASH
Ira W. Snyder429a1f92012-09-12 14:17:32 -0700356#define CONFIG_SPI_FLASH_SPANSION
357#define CONFIG_CMD_SF
358#endif
Ilya Yanok89847ef2010-07-07 20:16:13 +0400359
360/*
361 * Board info - revision and where boot from
362 */
363#define CONFIG_SYS_I2C_PCF8574A_ADDR 0x39
364
365/*
366 * Config on-board RTC
367 */
368#define CONFIG_RTC_DS1337 /* ds1339 on board, use ds1337 rtc via i2c */
369#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
370
371/*
372 * General PCI
373 * Addresses are mapped 1-1.
374 */
375#define CONFIG_SYS_PCIE1_BASE 0xA0000000
376#define CONFIG_SYS_PCIE1_MEM_BASE 0xA0000000
377#define CONFIG_SYS_PCIE1_MEM_PHYS 0xA0000000
378#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000
379#define CONFIG_SYS_PCIE1_CFG_BASE 0xB0000000
380#define CONFIG_SYS_PCIE1_CFG_SIZE 0x01000000
381#define CONFIG_SYS_PCIE1_IO_BASE 0x00000000
382#define CONFIG_SYS_PCIE1_IO_PHYS 0xB1000000
383#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000
384
Ilya Yanokdbdc1052010-09-17 23:41:49 +0200385/* enable PCIE clock */
386#define CONFIG_SYS_SCCR_PCIEXP1CM 1
Ilya Yanok89847ef2010-07-07 20:16:13 +0400387
388#define CONFIG_PCI
Gabor Juhosb4458732013-05-30 07:06:12 +0000389#define CONFIG_PCI_INDIRECT_BRIDGE
Ilya Yanok89847ef2010-07-07 20:16:13 +0400390#define CONFIG_PCIE
391
392#define CONFIG_PCI_PNP /* do pci plug-and-play */
393
394#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
395#define CONFIG_83XX_GENERIC_PCIE_REGISTER_HOSES 1
396
397/*
398 * TSEC
399 */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400400#define CONFIG_TSEC_ENET /* TSEC ethernet support */
401#define CONFIG_SYS_TSEC1_OFFSET 0x24000
402#define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
403#define CONFIG_SYS_TSEC2_OFFSET 0x25000
404#define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
405
406/*
407 * TSEC ethernet configuration
408 */
409#define CONFIG_MII 1 /* MII PHY management */
410#define CONFIG_TSEC1_NAME "eTSEC0"
411#define CONFIG_TSEC2_NAME "eTSEC1"
412#define TSEC1_PHY_ADDR 2
413#define TSEC2_PHY_ADDR 1
414#define TSEC1_PHYIDX 0
415#define TSEC2_PHYIDX 0
416#define TSEC1_FLAGS TSEC_GIGABIT
417#define TSEC2_FLAGS TSEC_GIGABIT
418
419/* Options are: eTSEC[0-1] */
420#define CONFIG_ETHPRIME "eTSEC0"
421
422/*
423 * Environment
424 */
425#define CONFIG_ENV_IS_IN_FLASH 1
426#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
427 CONFIG_SYS_MONITOR_LEN)
428#define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */
429#define CONFIG_ENV_SIZE 0x2000
430#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
431#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
432
433#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
434#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
435
436/*
437 * BOOTP options
438 */
439#define CONFIG_BOOTP_BOOTFILESIZE
440#define CONFIG_BOOTP_BOOTPATH
441#define CONFIG_BOOTP_GATEWAY
442#define CONFIG_BOOTP_HOSTNAME
443
444/*
445 * Command line configuration.
446 */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400447#define CONFIG_CMD_DATE
448#define CONFIG_CMD_DHCP
449#define CONFIG_CMD_I2C
450#define CONFIG_CMD_MII
Ilya Yanok89847ef2010-07-07 20:16:13 +0400451#define CONFIG_CMD_PCI
452#define CONFIG_CMD_PING
453
454#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
455
456/*
457 * Miscellaneous configurable options
458 */
459#define CONFIG_SYS_LONGHELP /* undef to save memory */
460#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400461
462#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
463
464/* Print Buffer Size */
465#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
466#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
467/* Boot Argument Buffer Size */
468#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
Ilya Yanok89847ef2010-07-07 20:16:13 +0400469
470/*
471 * For booting Linux, the board info and command line data
Ira W. Snyderc5a22d02010-09-10 15:42:32 -0700472 * have to be in the first 256 MB of memory, since this is
Ilya Yanok89847ef2010-07-07 20:16:13 +0400473 * the maximum mapped by the Linux kernel during initialization.
474 */
Ira W. Snyderc5a22d02010-09-10 15:42:32 -0700475#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
Ilya Yanok89847ef2010-07-07 20:16:13 +0400476
477/*
478 * Core HID Setup
479 */
480#define CONFIG_SYS_HID0_INIT 0x000000000
481#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
482 HID0_ENABLE_INSTRUCTION_CACHE | \
483 HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
484#define CONFIG_SYS_HID2 HID2_HBE
485
486/*
487 * MMU Setup
488 */
489
490/* DDR: cache cacheable */
Joe Hershbergerbfd89732011-10-11 23:57:28 -0500491#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400492 BATL_MEMCOHERENCE)
493#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_128M | \
494 BATU_VS | BATU_VP)
495#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
496#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
497
498/* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
Joe Hershbergerbfd89732011-10-11 23:57:28 -0500499#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR | BATL_PP_RW | \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400500 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
501#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR | BATU_BL_8M | BATU_VS | \
502 BATU_VP)
503#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
504#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
505
506/* FLASH: icache cacheable, but dcache-inhibit and guarded */
Joe Hershbergerbfd89732011-10-11 23:57:28 -0500507#define CONFIG_SYS_IBAT2L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400508 BATL_MEMCOHERENCE)
509#define CONFIG_SYS_IBAT2U (CONFIG_SYS_FLASH_BASE | BATU_BL_8M | \
510 BATU_VS | BATU_VP)
Joe Hershbergerbfd89732011-10-11 23:57:28 -0500511#define CONFIG_SYS_DBAT2L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400512 BATL_CACHEINHIBIT | \
513 BATL_GUARDEDSTORAGE)
514#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
515
516/* Stack in dcache: cacheable, no memory coherence */
Joe Hershbergerbfd89732011-10-11 23:57:28 -0500517#define CONFIG_SYS_IBAT3L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
Ilya Yanok89847ef2010-07-07 20:16:13 +0400518#define CONFIG_SYS_IBAT3U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | \
519 BATU_VS | BATU_VP)
520#define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
521#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
522
523/*
Ilya Yanok89847ef2010-07-07 20:16:13 +0400524 * Environment Configuration
525 */
526
527#define CONFIG_ENV_OVERWRITE
528
529#if defined(CONFIG_TSEC_ENET)
530#define CONFIG_HAS_ETH0
531#define CONFIG_HAS_ETH1
532#endif
533
534#define CONFIG_BAUDRATE 115200
535
536#define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */
537
538#define CONFIG_BOOTDELAY 5 /* -1 disables auto-boot */
539
Ilya Yanok89847ef2010-07-07 20:16:13 +0400540#define CONFIG_EXTRA_ENV_SETTINGS \
541 "netdev=eth0\0" \
542 "consoledev=ttyS0\0" \
543 "nfsargs=setenv bootargs root=/dev/nfs rw " \
544 "nfsroot=${serverip}:${rootpath}\0" \
545 "ramargs=setenv bootargs root=/dev/ram rw\0" \
546 "addip=setenv bootargs ${bootargs} " \
547 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
548 ":${hostname}:${netdev}:off panic=1\0" \
549 "addtty=setenv bootargs ${bootargs}" \
550 " console=${consoledev},${baudrate}\0" \
551 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
552 "addmisc=setenv bootargs ${bootargs}\0" \
553 "kernel_addr=FE080000\0" \
554 "fdt_addr=FE280000\0" \
555 "ramdisk_addr=FE290000\0" \
556 "u-boot=mpc8308rdb/u-boot.bin\0" \
557 "kernel_addr_r=1000000\0" \
558 "fdt_addr_r=C00000\0" \
559 "hostname=mpc8308rdb\0" \
560 "bootfile=mpc8308rdb/uImage\0" \
561 "fdtfile=mpc8308rdb/mpc8308rdb.dtb\0" \
562 "rootpath=/opt/eldk-4.2/ppc_6xx\0" \
563 "flash_self=run ramargs addip addtty addmtd addmisc;" \
564 "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
565 "flash_nfs=run nfsargs addip addtty addmtd addmisc;" \
566 "bootm ${kernel_addr} - ${fdt_addr}\0" \
567 "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
568 "tftp ${fdt_addr_r} ${fdtfile};" \
569 "run nfsargs addip addtty addmtd addmisc;" \
570 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
571 "bootcmd=run flash_self\0" \
572 "load=tftp ${loadaddr} ${u-boot}\0" \
Marek Vasutfd5ba892012-09-23 17:41:23 +0200573 "update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE) \
574 " +${filesize};era " __stringify(CONFIG_SYS_MONITOR_BASE)\
Ilya Yanok89847ef2010-07-07 20:16:13 +0400575 " +${filesize};cp.b ${fileaddr} " \
Marek Vasutfd5ba892012-09-23 17:41:23 +0200576 __stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
Ilya Yanok89847ef2010-07-07 20:16:13 +0400577 "upd=run load update\0" \
578
579#endif /* __CONFIG_H */