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Timur Tabic59e1b42010-06-14 15:28:24 -05001/*
ramneek mehresh3d7506f2012-04-18 19:39:53 +00002 * Copyright 2010-2012 Freescale Semiconductor, Inc.
Timur Tabic59e1b42010-06-14 15:28:24 -05003 * Authors: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
4 * Timur Tabi <timur@freescale.com>
5 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Timur Tabic59e1b42010-06-14 15:28:24 -05007 */
8
9#ifndef __CONFIG_H
10#define __CONFIG_H
11
12#include "../board/freescale/common/ics307_clk.h"
13
Jiang Yutang9899ac12011-01-24 18:21:15 +080014#ifdef CONFIG_36BIT
15#define CONFIG_PHYS_64BIT
16#endif
17
Matthew McClintockaf253602012-05-18 06:04:17 +000018#ifdef CONFIG_SDCARD
Ying Zhang7c8eea52013-08-16 15:16:12 +080019#define CONFIG_SPL
20#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
21#define CONFIG_SPL_ENV_SUPPORT
22#define CONFIG_SPL_SERIAL_SUPPORT
23#define CONFIG_SPL_MMC_SUPPORT
24#define CONFIG_SPL_MMC_MINIMAL
25#define CONFIG_SPL_FLUSH_IMAGE
26#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
27#define CONFIG_SPL_LIBGENERIC_SUPPORT
28#define CONFIG_SPL_LIBCOMMON_SUPPORT
29#define CONFIG_SPL_I2C_SUPPORT
30#define CONFIG_FSL_LAW /* Use common FSL init code */
31#define CONFIG_SYS_TEXT_BASE 0x11001000
32#define CONFIG_SPL_TEXT_BASE 0xf8f81000
33#define CONFIG_SPL_PAD_TO 0x18000
34#define CONFIG_SPL_MAX_SIZE (96 * 1024)
35#define CONFIG_SYS_MMC_U_BOOT_SIZE (512 << 10)
36#define CONFIG_SYS_MMC_U_BOOT_DST (0x11000000)
37#define CONFIG_SYS_MMC_U_BOOT_START (0x11000000)
38#define CONFIG_SYS_MMC_U_BOOT_OFFS (96 << 10)
39#define CONFIG_SYS_MPC85XX_NO_RESETVEC
40#define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc85xx/u-boot.lds"
41#define CONFIG_SPL_MMC_BOOT
42#ifdef CONFIG_SPL_BUILD
43#define CONFIG_SPL_COMMON_INIT_DDR
44#endif
Matthew McClintockaf253602012-05-18 06:04:17 +000045#endif
46
47#ifdef CONFIG_SPIFLASH
Ying Zhang382ce7e2013-08-16 15:16:14 +080048#define CONFIG_SPL
49#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
50#define CONFIG_SPL_ENV_SUPPORT
51#define CONFIG_SPL_SERIAL_SUPPORT
52#define CONFIG_SPL_SPI_SUPPORT
53#define CONFIG_SPL_SPI_FLASH_SUPPORT
54#define CONFIG_SPL_SPI_FLASH_MINIMAL
55#define CONFIG_SPL_FLUSH_IMAGE
56#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
57#define CONFIG_SPL_LIBGENERIC_SUPPORT
58#define CONFIG_SPL_LIBCOMMON_SUPPORT
59#define CONFIG_SPL_I2C_SUPPORT
60#define CONFIG_FSL_LAW /* Use common FSL init code */
61#define CONFIG_SYS_TEXT_BASE 0x11001000
62#define CONFIG_SPL_TEXT_BASE 0xf8f81000
63#define CONFIG_SPL_PAD_TO 0x18000
64#define CONFIG_SPL_MAX_SIZE (96 * 1024)
65#define CONFIG_SYS_SPI_FLASH_U_BOOT_SIZE (512 << 10)
66#define CONFIG_SYS_SPI_FLASH_U_BOOT_DST (0x11000000)
67#define CONFIG_SYS_SPI_FLASH_U_BOOT_START (0x11000000)
68#define CONFIG_SYS_SPI_FLASH_U_BOOT_OFFS (96 << 10)
69#define CONFIG_SYS_MPC85XX_NO_RESETVEC
70#define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc85xx/u-boot.lds"
71#define CONFIG_SPL_SPI_BOOT
72#ifdef CONFIG_SPL_BUILD
73#define CONFIG_SPL_COMMON_INIT_DDR
74#endif
Matthew McClintockaf253602012-05-18 06:04:17 +000075#endif
76
Matthew McClintockf45210d2013-02-18 10:02:19 +000077#define CONFIG_NAND_FSL_ELBC
78
79#ifdef CONFIG_NAND
80#define CONFIG_SPL
Ying Zhang5d97fe22013-08-16 15:16:16 +080081#define CONFIG_TPL
82#ifdef CONFIG_TPL_BUILD
83#define CONFIG_SPL_NAND_BOOT
84#define CONFIG_SPL_FLUSH_IMAGE
85#define CONFIG_SPL_ENV_SUPPORT
86#define CONFIG_SPL_NAND_INIT
87#define CONFIG_SPL_SERIAL_SUPPORT
88#define CONFIG_SPL_LIBGENERIC_SUPPORT
89#define CONFIG_SPL_LIBCOMMON_SUPPORT
90#define CONFIG_SPL_I2C_SUPPORT
91#define CONFIG_SPL_NAND_SUPPORT
92#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
93#define CONFIG_SPL_COMMON_INIT_DDR
94#define CONFIG_SPL_MAX_SIZE (128 << 10)
95#define CONFIG_SPL_TEXT_BASE 0xf8f81000
96#define CONFIG_SYS_MPC85XX_NO_RESETVEC
97#define CONFIG_SYS_NAND_U_BOOT_SIZE (576 << 10)
98#define CONFIG_SYS_NAND_U_BOOT_DST (0x11000000)
99#define CONFIG_SYS_NAND_U_BOOT_START (0x11000000)
100#define CONFIG_SYS_NAND_U_BOOT_OFFS ((128 + 128) << 10)
101#elif defined(CONFIG_SPL_BUILD)
Matthew McClintockf45210d2013-02-18 10:02:19 +0000102#define CONFIG_SPL_INIT_MINIMAL
103#define CONFIG_SPL_SERIAL_SUPPORT
104#define CONFIG_SPL_NAND_SUPPORT
Matthew McClintockf45210d2013-02-18 10:02:19 +0000105#define CONFIG_SPL_FLUSH_IMAGE
Ying Zhang5d97fe22013-08-16 15:16:16 +0800106#define CONFIG_SPL_TEXT_BASE 0xff800000
107#define CONFIG_SPL_MAX_SIZE 4096
108#define CONFIG_SYS_NAND_U_BOOT_SIZE (128 << 10)
109#define CONFIG_SYS_NAND_U_BOOT_DST 0xf8f80000
110#define CONFIG_SYS_NAND_U_BOOT_START 0xf8f80000
111#define CONFIG_SYS_NAND_U_BOOT_OFFS (128 << 10)
112#endif
113#define CONFIG_SPL_PAD_TO 0x20000
114#define CONFIG_TPL_PAD_TO 0x20000
115#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
116#define CONFIG_SYS_TEXT_BASE 0x11001000
117#define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc85xx/u-boot-nand.lds"
Matthew McClintockf45210d2013-02-18 10:02:19 +0000118#endif
119
Timur Tabic59e1b42010-06-14 15:28:24 -0500120/* High Level Configuration Options */
121#define CONFIG_BOOKE /* BOOKE */
122#define CONFIG_E500 /* BOOKE e500 family */
123#define CONFIG_MPC85xx /* MPC8540/60/55/41/48 */
124#define CONFIG_P1022
125#define CONFIG_P1022DS
126#define CONFIG_MP /* support multiple processors */
127
Wolfgang Denk2ae18242010-10-06 09:05:45 +0200128#ifndef CONFIG_SYS_TEXT_BASE
129#define CONFIG_SYS_TEXT_BASE 0xeff80000
130#endif
131
Kumar Gala7a577fd2011-01-12 02:48:53 -0600132#ifndef CONFIG_RESET_VECTOR_ADDRESS
133#define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
134#endif
135
Timur Tabic59e1b42010-06-14 15:28:24 -0500136#define CONFIG_FSL_ELBC /* Has Enhanced localbus controller */
137#define CONFIG_PCI /* Enable PCI/PCIE */
138#define CONFIG_PCIE1 /* PCIE controler 1 (slot 1) */
139#define CONFIG_PCIE2 /* PCIE controler 2 (slot 2) */
140#define CONFIG_PCIE3 /* PCIE controler 3 (ULI bridge) */
141#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
142#define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */
143#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
144
Timur Tabic59e1b42010-06-14 15:28:24 -0500145#define CONFIG_ENABLE_36BIT_PHYS
Timur Tabibabb3482011-09-06 09:36:06 -0500146
147#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500148#define CONFIG_ADDR_MAP
149#define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */
Jiang Yutang9899ac12011-01-24 18:21:15 +0800150#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500151
152#define CONFIG_FSL_LAW /* Use common FSL init code */
153
154#define CONFIG_SYS_CLK_FREQ get_board_sys_clk()
155#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk()
156#define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */
157
158/*
159 * These can be toggled for performance analysis, otherwise use default.
160 */
161#define CONFIG_L2_CACHE
162#define CONFIG_BTB
163
164#define CONFIG_SYS_MEMTEST_START 0x00000000
165#define CONFIG_SYS_MEMTEST_END 0x7fffffff
166
Timur Tabie46fedf2011-08-04 18:03:41 -0500167#define CONFIG_SYS_CCSRBAR 0xffe00000
168#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
Timur Tabic59e1b42010-06-14 15:28:24 -0500169
Matthew McClintockf45210d2013-02-18 10:02:19 +0000170/* IN case of NAND bootloader relocate CCSRBAR in RAMboot code not in the 4k
171 SPL code*/
172#ifdef CONFIG_SPL_BUILD
173#define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
174#endif
175
176
Timur Tabic59e1b42010-06-14 15:28:24 -0500177/* DDR Setup */
178#define CONFIG_DDR_SPD
179#define CONFIG_VERY_BIG_RAM
York Sun5614e712013-09-30 09:22:09 -0700180#define CONFIG_SYS_FSL_DDR3
Timur Tabic59e1b42010-06-14 15:28:24 -0500181
182#ifdef CONFIG_DDR_ECC
183#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
184#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
185#endif
186
187#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
188#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
189
190#define CONFIG_NUM_DDR_CONTROLLERS 1
191#define CONFIG_DIMM_SLOTS_PER_CTLR 1
192#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
193
194/* I2C addresses of SPD EEPROMs */
195#define CONFIG_SYS_SPD_BUS_NUM 1
Kumar Galac39f44d2011-01-31 22:18:47 -0600196#define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */
Timur Tabic59e1b42010-06-14 15:28:24 -0500197
Matthew McClintockf45210d2013-02-18 10:02:19 +0000198/* These are used when DDR doesn't use SPD. */
199#define CONFIG_SYS_SDRAM_SIZE 2048
200#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_2G
201#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003F
202#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
203#define CONFIG_SYS_DDR_CS1_BNDS 0x0040007F
204#define CONFIG_SYS_DDR_CS1_CONFIG 0x80014202
205#define CONFIG_SYS_DDR_TIMING_3 0x00010000
206#define CONFIG_SYS_DDR_TIMING_0 0x40110104
207#define CONFIG_SYS_DDR_TIMING_1 0x5c5bd746
208#define CONFIG_SYS_DDR_TIMING_2 0x0fa8d4ca
209#define CONFIG_SYS_DDR_MODE_1 0x00441221
210#define CONFIG_SYS_DDR_MODE_2 0x00000000
211#define CONFIG_SYS_DDR_INTERVAL 0x0a280100
212#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
213#define CONFIG_SYS_DDR_CLK_CTRL 0x02800000
214#define CONFIG_SYS_DDR_CONTROL 0xc7000008
215#define CONFIG_SYS_DDR_CONTROL_2 0x24401041
216#define CONFIG_SYS_DDR_TIMING_4 0x00220001
217#define CONFIG_SYS_DDR_TIMING_5 0x02401400
218#define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600
219#define CONFIG_SYS_DDR_WRLVL_CONTROL 0x8675f608
220
221
Timur Tabic59e1b42010-06-14 15:28:24 -0500222/*
223 * Memory map
224 *
225 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
226 * 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable
227 * 0xffc0_0000 0xffc2_ffff PCI IO range 192K non-cacheable
228 *
229 * Localbus cacheable (TBD)
230 * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable
231 *
232 * Localbus non-cacheable
233 * 0xe000_0000 0xe80f_ffff Promjet/free 128M non-cacheable
234 * 0xe800_0000 0xefff_ffff FLASH 128M non-cacheable
Matthew McClintockf45210d2013-02-18 10:02:19 +0000235 * 0xff80_0000 0xff80_7fff NAND 32K non-cacheable
Timur Tabic59e1b42010-06-14 15:28:24 -0500236 * 0xffdf_0000 0xffdf_7fff PIXIS 32K non-cacheable TLB0
237 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
238 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
239 */
240
241/*
242 * Local Bus Definitions
243 */
Matthew McClintockf45210d2013-02-18 10:02:19 +0000244#define CONFIG_SYS_FLASH_BASE 0xe8000000 /* start of FLASH 128M */
Jiang Yutang9899ac12011-01-24 18:21:15 +0800245#ifdef CONFIG_PHYS_64BIT
Matthew McClintockf45210d2013-02-18 10:02:19 +0000246#define CONFIG_SYS_FLASH_BASE_PHYS 0xfe8000000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800247#else
248#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
249#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500250
251#define CONFIG_FLASH_BR_PRELIM \
Matthew McClintockf45210d2013-02-18 10:02:19 +0000252 (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | BR_PS_16 | BR_V)
Timur Tabic59e1b42010-06-14 15:28:24 -0500253#define CONFIG_FLASH_OR_PRELIM (OR_AM_128MB | 0xff7)
254
Matthew McClintockf45210d2013-02-18 10:02:19 +0000255#ifdef CONFIG_NAND
256#define CONFIG_SYS_BR1_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
257#define CONFIG_SYS_OR1_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
258#else
Timur Tabic59e1b42010-06-14 15:28:24 -0500259#define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
260#define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
Matthew McClintockf45210d2013-02-18 10:02:19 +0000261#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500262
Matthew McClintockf45210d2013-02-18 10:02:19 +0000263#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
Timur Tabic59e1b42010-06-14 15:28:24 -0500264#define CONFIG_SYS_FLASH_QUIET_TEST
265#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
266
Matthew McClintockf45210d2013-02-18 10:02:19 +0000267#define CONFIG_SYS_MAX_FLASH_BANKS 1
Timur Tabic59e1b42010-06-14 15:28:24 -0500268#define CONFIG_SYS_MAX_FLASH_SECT 1024
269
Matthew McClintockf45210d2013-02-18 10:02:19 +0000270#ifndef CONFIG_SYS_MONITOR_BASE
271#ifdef CONFIG_SPL_BUILD
272#define CONFIG_SYS_MONITOR_BASE CONFIG_SPL_TEXT_BASE
273#else
Wolfgang Denk14d0a022010-10-07 21:51:12 +0200274#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
Matthew McClintockf45210d2013-02-18 10:02:19 +0000275#endif
276#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500277
278#define CONFIG_FLASH_CFI_DRIVER
279#define CONFIG_SYS_FLASH_CFI
280#define CONFIG_SYS_FLASH_EMPTY_INFO
281
Matthew McClintockf45210d2013-02-18 10:02:19 +0000282/* Nand Flash */
283#if defined(CONFIG_NAND_FSL_ELBC)
284#define CONFIG_SYS_NAND_BASE 0xff800000
285#ifdef CONFIG_PHYS_64BIT
286#define CONFIG_SYS_NAND_BASE_PHYS 0xfff800000ull
287#else
288#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
289#endif
290
Ying Zhang5d97fe22013-08-16 15:16:16 +0800291#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE}
Matthew McClintockf45210d2013-02-18 10:02:19 +0000292#define CONFIG_SYS_MAX_NAND_DEVICE 1
293#define CONFIG_MTD_NAND_VERIFY_WRITE
294#define CONFIG_CMD_NAND 1
Ying Zhang5d97fe22013-08-16 15:16:16 +0800295#define CONFIG_SYS_NAND_BLOCK_SIZE (256 * 1024)
Matthew McClintockf45210d2013-02-18 10:02:19 +0000296#define CONFIG_ELBC_NAND_SPL_STATIC_PGSIZE
297
298/* NAND flash config */
299#define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
300 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
301 | BR_PS_8 /* Port Size = 8 bit */ \
302 | BR_MS_FCM /* MSEL = FCM */ \
303 | BR_V) /* valid */
304#define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_32KB /* length 256K */ \
305 | OR_FCM_PGS /* Large Page*/ \
306 | OR_FCM_CSCT \
307 | OR_FCM_CST \
308 | OR_FCM_CHT \
309 | OR_FCM_SCY_1 \
310 | OR_FCM_TRLX \
311 | OR_FCM_EHTR)
312#ifdef CONFIG_NAND
313#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
314#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
315#else
316#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
317#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
318#endif
319
320#endif /* CONFIG_NAND_FSL_ELBC */
321
Timur Tabic59e1b42010-06-14 15:28:24 -0500322#define CONFIG_BOARD_EARLY_INIT_F
323#define CONFIG_BOARD_EARLY_INIT_R
324#define CONFIG_MISC_INIT_R
Timur Tabia2d12f82010-07-21 16:56:19 -0500325#define CONFIG_HWCONFIG
Timur Tabic59e1b42010-06-14 15:28:24 -0500326
327#define CONFIG_FSL_NGPIXIS
328#define PIXIS_BASE 0xffdf0000 /* PIXIS registers */
Jiang Yutang9899ac12011-01-24 18:21:15 +0800329#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500330#define PIXIS_BASE_PHYS 0xfffdf0000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800331#else
332#define PIXIS_BASE_PHYS PIXIS_BASE
333#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500334
335#define CONFIG_SYS_BR2_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
336#define CONFIG_SYS_OR2_PRELIM (OR_AM_32KB | 0x6ff7)
337
338#define PIXIS_LBMAP_SWITCH 7
York Sun29068452011-01-26 10:30:00 -0800339#define PIXIS_LBMAP_MASK 0xF0
Timur Tabic59e1b42010-06-14 15:28:24 -0500340#define PIXIS_LBMAP_ALTBANK 0x20
Matthew McClintockf45210d2013-02-18 10:02:19 +0000341#define PIXIS_SPD 0x07
342#define PIXIS_SPD_SYSCLK_MASK 0x07
Jiang Yutang9b6e9d12011-02-24 16:11:56 +0800343#define PIXIS_ELBC_SPI_MASK 0xc0
344#define PIXIS_SPI 0x80
Timur Tabic59e1b42010-06-14 15:28:24 -0500345
346#define CONFIG_SYS_INIT_RAM_LOCK
347#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */
Wolfgang Denk553f0982010-10-26 13:32:32 +0200348#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* Size of used area in RAM */
Timur Tabic59e1b42010-06-14 15:28:24 -0500349
Timur Tabic59e1b42010-06-14 15:28:24 -0500350#define CONFIG_SYS_GBL_DATA_OFFSET \
Wolfgang Denk25ddd1f2010-10-26 14:34:52 +0200351 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
Timur Tabic59e1b42010-06-14 15:28:24 -0500352#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
353
354#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
Jerry Huang07b5edc2011-11-02 09:16:44 +0800355#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
Timur Tabic59e1b42010-06-14 15:28:24 -0500356
357/*
Ying Zhang7c8eea52013-08-16 15:16:12 +0800358 * Config the L2 Cache as L2 SRAM
359*/
360#if defined(CONFIG_SPL_BUILD)
Ying Zhang382ce7e2013-08-16 15:16:14 +0800361#if defined(CONFIG_SDCARD) || defined(CONFIG_SPIFLASH)
Ying Zhang7c8eea52013-08-16 15:16:12 +0800362#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
363#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
364#define CONFIG_SYS_L2_SIZE (256 << 10)
365#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
366#define CONFIG_SPL_RELOC_TEXT_BASE 0xf8f81000
367#define CONFIG_SPL_RELOC_STACK (CONFIG_SYS_INIT_L2_ADDR + 128 * 1024)
368#define CONFIG_SPL_RELOC_STACK_SIZE (32 << 10)
369#define CONFIG_SPL_RELOC_MALLOC_ADDR (CONFIG_SYS_INIT_L2_ADDR + 160 * 1024)
370#define CONFIG_SPL_RELOC_MALLOC_SIZE (96 << 10)
371#define CONFIG_SPL_GD_ADDR (CONFIG_SYS_INIT_L2_ADDR + 112 * 1024)
Ying Zhang5d97fe22013-08-16 15:16:16 +0800372#elif defined(CONFIG_NAND)
373#ifdef CONFIG_TPL_BUILD
374#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
375#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
376#define CONFIG_SYS_L2_SIZE (256 << 10)
377#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
378#define CONFIG_SPL_RELOC_TEXT_BASE 0xf8f81000
379#define CONFIG_SPL_RELOC_STACK (CONFIG_SYS_INIT_L2_ADDR + 192 * 1024)
380#define CONFIG_SPL_RELOC_MALLOC_ADDR (CONFIG_SYS_INIT_L2_ADDR + 208 * 1024)
381#define CONFIG_SPL_RELOC_MALLOC_SIZE (48 << 10)
382#define CONFIG_SPL_GD_ADDR (CONFIG_SYS_INIT_L2_ADDR + 176 * 1024)
383#else
384#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
385#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
386#define CONFIG_SYS_L2_SIZE (256 << 10)
387#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
388#define CONFIG_SPL_RELOC_TEXT_BASE (CONFIG_SYS_INIT_L2_END - 0x2000)
389#define CONFIG_SPL_RELOC_STACK ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)
390#endif
Ying Zhang7c8eea52013-08-16 15:16:12 +0800391#endif
392#endif
393
394/*
Timur Tabic59e1b42010-06-14 15:28:24 -0500395 * Serial Port
396 */
397#define CONFIG_CONS_INDEX 1
398#define CONFIG_SYS_NS16550
399#define CONFIG_SYS_NS16550_SERIAL
400#define CONFIG_SYS_NS16550_REG_SIZE 1
401#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
Ying Zhang7c8eea52013-08-16 15:16:12 +0800402#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_INIT_MINIMAL)
Matthew McClintockf45210d2013-02-18 10:02:19 +0000403#define CONFIG_NS16550_MIN_FUNCTIONS
404#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500405
406#define CONFIG_SYS_BAUDRATE_TABLE \
407 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
408
409#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
410#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
411
412/* Use the HUSH parser */
413#define CONFIG_SYS_HUSH_PARSER
Timur Tabic59e1b42010-06-14 15:28:24 -0500414
Timur Tabic59e1b42010-06-14 15:28:24 -0500415/* Video */
Timur Tabiba8e76b2011-04-11 14:18:22 -0500416
Timur Tabid5e01e42010-09-24 01:25:53 +0200417#ifdef CONFIG_FSL_DIU_FB
418#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_CCSRBAR + 0x10000)
419#define CONFIG_VIDEO
420#define CONFIG_CMD_BMP
Timur Tabic59e1b42010-06-14 15:28:24 -0500421#define CONFIG_CFB_CONSOLE
Timur Tabi7d3053f2011-02-15 17:09:19 -0600422#define CONFIG_VIDEO_SW_CURSOR
Timur Tabic59e1b42010-06-14 15:28:24 -0500423#define CONFIG_VGA_AS_SINGLE_DEVICE
Timur Tabid5e01e42010-09-24 01:25:53 +0200424#define CONFIG_VIDEO_LOGO
425#define CONFIG_VIDEO_BMP_LOGO
Timur Tabi55b05232010-09-16 16:35:44 -0500426#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
427/*
428 * With CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS, flash I/O is really slow, so
429 * disable empty flash sector detection, which is I/O-intensive.
430 */
431#undef CONFIG_SYS_FLASH_EMPTY_INFO
Timur Tabic59e1b42010-06-14 15:28:24 -0500432#endif
433
Timur Tabiba8e76b2011-04-11 14:18:22 -0500434#ifndef CONFIG_FSL_DIU_FB
Jiang Yutang218a7582011-01-24 18:21:19 +0800435#endif
436
437#ifdef CONFIG_ATI
438#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT
439#define CONFIG_VIDEO
440#define CONFIG_BIOSEMU
441#define CONFIG_VIDEO_SW_CURSOR
442#define CONFIG_ATI_RADEON_FB
443#define CONFIG_VIDEO_LOGO
444#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
445#define CONFIG_CFB_CONSOLE
446#define CONFIG_VGA_AS_SINGLE_DEVICE
447#endif
448
Timur Tabic59e1b42010-06-14 15:28:24 -0500449/*
450 * Pass open firmware flat tree
451 */
452#define CONFIG_OF_LIBFDT
453#define CONFIG_OF_BOARD_SETUP
454#define CONFIG_OF_STDOUT_VIA_ALIAS
455
456/* new uImage format support */
457#define CONFIG_FIT
458#define CONFIG_FIT_VERBOSE
459
460/* I2C */
Heiko Schocher00f792e2012-10-24 13:48:22 +0200461#define CONFIG_SYS_I2C
462#define CONFIG_SYS_I2C_FSL
463#define CONFIG_SYS_FSL_I2C_SPEED 400000
464#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
465#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
466#define CONFIG_SYS_FSL_I2C2_SPEED 400000
467#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
468#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
Timur Tabic59e1b42010-06-14 15:28:24 -0500469#define CONFIG_SYS_I2C_NOPROBES {{0, 0x29}}
Timur Tabic59e1b42010-06-14 15:28:24 -0500470
471/*
472 * I2C2 EEPROM
473 */
474#define CONFIG_ID_EEPROM
475#define CONFIG_SYS_I2C_EEPROM_NXID
476#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
477#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
478#define CONFIG_SYS_EEPROM_BUS_NUM 1
479
480/*
Jiang Yutang9b6e9d12011-02-24 16:11:56 +0800481 * eSPI - Enhanced SPI
482 */
483#define CONFIG_SPI_FLASH
484#define CONFIG_SPI_FLASH_SPANSION
485
486#define CONFIG_HARD_SPI
487#define CONFIG_FSL_ESPI
488
489#define CONFIG_CMD_SF
490#define CONFIG_SF_DEFAULT_SPEED 10000000
491#define CONFIG_SF_DEFAULT_MODE 0
492
493/*
Timur Tabic59e1b42010-06-14 15:28:24 -0500494 * General PCI
495 * Memory space is mapped 1-1, but I/O space must start from 0.
496 */
497
498/* controller 1, Slot 2, tgtid 1, Base address a000 */
499#define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000
Jiang Yutang9899ac12011-01-24 18:21:15 +0800500#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500501#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000
502#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc40000000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800503#else
504#define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000
505#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000
506#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500507#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
508#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc20000
509#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
Jiang Yutang9899ac12011-01-24 18:21:15 +0800510#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500511#define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc20000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800512#else
513#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc20000
514#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500515#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
516
517/* controller 2, direct to uli, tgtid 2, Base address 9000 */
518#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
Jiang Yutang9899ac12011-01-24 18:21:15 +0800519#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500520#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000
521#define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800522#else
523#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
524#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
525#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500526#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
527#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
528#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
Jiang Yutang9899ac12011-01-24 18:21:15 +0800529#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500530#define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800531#else
532#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
533#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500534#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
535
536/* controller 3, Slot 1, tgtid 3, Base address b000 */
537#define CONFIG_SYS_PCIE3_MEM_VIRT 0x80000000
Jiang Yutang9899ac12011-01-24 18:21:15 +0800538#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500539#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000
540#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc00000000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800541#else
542#define CONFIG_SYS_PCIE3_MEM_BUS 0x80000000
543#define CONFIG_SYS_PCIE3_MEM_PHYS 0x80000000
544#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500545#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
546#define CONFIG_SYS_PCIE3_IO_VIRT 0xffc00000
547#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
Jiang Yutang9899ac12011-01-24 18:21:15 +0800548#ifdef CONFIG_PHYS_64BIT
Timur Tabic59e1b42010-06-14 15:28:24 -0500549#define CONFIG_SYS_PCIE3_IO_PHYS 0xfffc00000ull
Jiang Yutang9899ac12011-01-24 18:21:15 +0800550#else
551#define CONFIG_SYS_PCIE3_IO_PHYS 0xffc00000
552#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500553#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
554
555#ifdef CONFIG_PCI
Gabor Juhos842033e2013-05-30 07:06:12 +0000556#define CONFIG_PCI_INDIRECT_BRIDGE
Timur Tabic59e1b42010-06-14 15:28:24 -0500557#define CONFIG_PCI_PNP /* do pci plug-and-play */
558#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
Kumar Gala16855ec2010-11-09 23:19:50 -0600559#define CONFIG_E1000 /* Define e1000 pci Ethernet card */
Timur Tabic59e1b42010-06-14 15:28:24 -0500560#endif
561
562/* SATA */
563#define CONFIG_LIBATA
564#define CONFIG_FSL_SATA
Zang Roy-R619119760b272012-11-26 00:05:38 +0000565#define CONFIG_FSL_SATA_V2
Timur Tabic59e1b42010-06-14 15:28:24 -0500566
567#define CONFIG_SYS_SATA_MAX_DEVICE 2
568#define CONFIG_SATA1
569#define CONFIG_SYS_SATA1 CONFIG_SYS_MPC85xx_SATA1_ADDR
570#define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA
571#define CONFIG_SATA2
572#define CONFIG_SYS_SATA2 CONFIG_SYS_MPC85xx_SATA2_ADDR
573#define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA
574
575#ifdef CONFIG_FSL_SATA
576#define CONFIG_LBA48
577#define CONFIG_CMD_SATA
578#define CONFIG_DOS_PARTITION
579#define CONFIG_CMD_EXT2
580#endif
581
582#define CONFIG_MMC
583#ifdef CONFIG_MMC
584#define CONFIG_CMD_MMC
585#define CONFIG_FSL_ESDHC
586#define CONFIG_GENERIC_MMC
587#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
588#endif
589
590#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
591#define CONFIG_CMD_EXT2
592#define CONFIG_CMD_FAT
593#define CONFIG_DOS_PARTITION
594#endif
595
596#define CONFIG_TSEC_ENET
597#ifdef CONFIG_TSEC_ENET
598
599#define CONFIG_TSECV2
Timur Tabic59e1b42010-06-14 15:28:24 -0500600
601#define CONFIG_MII /* MII PHY management */
602#define CONFIG_TSEC1 1
603#define CONFIG_TSEC1_NAME "eTSEC1"
604#define CONFIG_TSEC2 1
605#define CONFIG_TSEC2_NAME "eTSEC2"
606
607#define TSEC1_PHY_ADDR 1
608#define TSEC2_PHY_ADDR 2
609
610#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
611#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
612
613#define TSEC1_PHYIDX 0
614#define TSEC2_PHYIDX 0
615
616#define CONFIG_ETHPRIME "eTSEC1"
617
618#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
619#endif
620
621/*
622 * Environment
623 */
Ying Zhang382ce7e2013-08-16 15:16:14 +0800624#ifdef CONFIG_SPIFLASH
Matthew McClintockaf253602012-05-18 06:04:17 +0000625#define CONFIG_ENV_IS_IN_SPI_FLASH
626#define CONFIG_ENV_SPI_BUS 0
627#define CONFIG_ENV_SPI_CS 0
628#define CONFIG_ENV_SPI_MAX_HZ 10000000
629#define CONFIG_ENV_SPI_MODE 0
630#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
631#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
632#define CONFIG_ENV_SECT_SIZE 0x10000
Ying Zhang7c8eea52013-08-16 15:16:12 +0800633#elif defined(CONFIG_SDCARD)
Matthew McClintockaf253602012-05-18 06:04:17 +0000634#define CONFIG_ENV_IS_IN_MMC
Ying Zhang7c8eea52013-08-16 15:16:12 +0800635#define CONFIG_FSL_FIXED_MMC_LOCATION
Timur Tabic59e1b42010-06-14 15:28:24 -0500636#define CONFIG_ENV_SIZE 0x2000
Matthew McClintockaf253602012-05-18 06:04:17 +0000637#define CONFIG_SYS_MMC_ENV_DEV 0
Matthew McClintockf45210d2013-02-18 10:02:19 +0000638#elif defined(CONFIG_NAND)
Ying Zhang5d97fe22013-08-16 15:16:16 +0800639#ifdef CONFIG_TPL_BUILD
640#define CONFIG_ENV_SIZE 0x2000
641#define CONFIG_ENV_ADDR (CONFIG_SYS_INIT_L2_ADDR + (160 << 10))
642#else
Matthew McClintockaf253602012-05-18 06:04:17 +0000643#define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
Ying Zhang5d97fe22013-08-16 15:16:16 +0800644#endif
645#define CONFIG_ENV_IS_IN_NAND
646#define CONFIG_ENV_OFFSET (1024 * 1024)
Matthew McClintockaf253602012-05-18 06:04:17 +0000647#define CONFIG_ENV_RANGE (3 * CONFIG_ENV_SIZE)
Matthew McClintockf45210d2013-02-18 10:02:19 +0000648#elif defined(CONFIG_SYS_RAMBOOT)
Matthew McClintockaf253602012-05-18 06:04:17 +0000649#define CONFIG_ENV_IS_NOWHERE /* Store ENV in memory only */
650#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
651#define CONFIG_ENV_SIZE 0x2000
Matthew McClintockaf253602012-05-18 06:04:17 +0000652#else
653#define CONFIG_ENV_IS_IN_FLASH
654#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
655#define CONFIG_ENV_ADDR 0xfff80000
656#else
657#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
658#endif
659#define CONFIG_ENV_SIZE 0x2000
660#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
661#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500662
663#define CONFIG_LOADS_ECHO
664#define CONFIG_SYS_LOADS_BAUD_CHANGE
665
666/*
667 * Command line configuration.
668 */
669#include <config_cmd_default.h>
670
Kumar Gala79ee3442010-06-09 22:59:41 -0500671#define CONFIG_CMD_ELF
672#define CONFIG_CMD_ERRATA
Timur Tabic59e1b42010-06-14 15:28:24 -0500673#define CONFIG_CMD_IRQ
Timur Tabic59e1b42010-06-14 15:28:24 -0500674#define CONFIG_CMD_I2C
675#define CONFIG_CMD_MII
Kumar Gala79ee3442010-06-09 22:59:41 -0500676#define CONFIG_CMD_PING
Timur Tabic59e1b42010-06-14 15:28:24 -0500677#define CONFIG_CMD_SETEXPR
Matthew McClintockb8339e22010-12-17 17:26:41 -0600678#define CONFIG_CMD_REGINFO
Timur Tabic59e1b42010-06-14 15:28:24 -0500679
680#ifdef CONFIG_PCI
681#define CONFIG_CMD_PCI
682#define CONFIG_CMD_NET
683#endif
684
685/*
686 * USB
687 */
ramneek mehresh3d7506f2012-04-18 19:39:53 +0000688#define CONFIG_HAS_FSL_DR_USB
689#ifdef CONFIG_HAS_FSL_DR_USB
Timur Tabic59e1b42010-06-14 15:28:24 -0500690#define CONFIG_USB_EHCI
691
692#ifdef CONFIG_USB_EHCI
693#define CONFIG_CMD_USB
694#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
695#define CONFIG_USB_EHCI_FSL
696#define CONFIG_USB_STORAGE
697#define CONFIG_CMD_FAT
698#endif
ramneek mehresh3d7506f2012-04-18 19:39:53 +0000699#endif
Timur Tabic59e1b42010-06-14 15:28:24 -0500700
701/*
702 * Miscellaneous configurable options
703 */
704#define CONFIG_SYS_LONGHELP /* undef to save memory */
705#define CONFIG_CMDLINE_EDITING /* Command-line editing */
Kim Phillips5be58f52010-07-14 19:47:18 -0500706#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
Timur Tabic59e1b42010-06-14 15:28:24 -0500707#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
Timur Tabic59e1b42010-06-14 15:28:24 -0500708#ifdef CONFIG_CMD_KGDB
709#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
710#else
711#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
712#endif
713/* Print Buffer Size */
714#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
715#define CONFIG_SYS_MAXARGS 16
716#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
Timur Tabic59e1b42010-06-14 15:28:24 -0500717
718/*
719 * For booting Linux, the board info and command line data
Kumar Galaa832ac42011-04-28 10:13:41 -0500720 * have to be in the first 64 MB of memory, since this is
Timur Tabic59e1b42010-06-14 15:28:24 -0500721 * the maximum mapped by the Linux kernel during initialization.
722 */
Kumar Galaa832ac42011-04-28 10:13:41 -0500723#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/
724#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
Timur Tabic59e1b42010-06-14 15:28:24 -0500725
Timur Tabic59e1b42010-06-14 15:28:24 -0500726#ifdef CONFIG_CMD_KGDB
727#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
728#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
729#endif
730
731/*
732 * Environment Configuration
733 */
734
735#define CONFIG_HOSTNAME p1022ds
Joe Hershberger8b3637c2011-10-13 13:03:47 +0000736#define CONFIG_ROOTPATH "/opt/nfsroot"
Joe Hershbergerb3f44c22011-10-13 13:03:48 +0000737#define CONFIG_BOOTFILE "uImage"
Timur Tabic59e1b42010-06-14 15:28:24 -0500738#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
739
740#define CONFIG_LOADADDR 1000000
741
742#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
Timur Tabic59e1b42010-06-14 15:28:24 -0500743
744#define CONFIG_BAUDRATE 115200
745
Timur Tabi84e34b62012-05-04 12:21:29 +0000746#define CONFIG_EXTRA_ENV_SETTINGS \
747 "netdev=eth0\0" \
Marek Vasut5368c552012-09-23 17:41:24 +0200748 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
749 "ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0" \
Timur Tabi84e34b62012-05-04 12:21:29 +0000750 "tftpflash=tftpboot $loadaddr $uboot && " \
751 "protect off $ubootaddr +$filesize && " \
752 "erase $ubootaddr +$filesize && " \
753 "cp.b $loadaddr $ubootaddr $filesize && " \
754 "protect on $ubootaddr +$filesize && " \
755 "cmp.b $loadaddr $ubootaddr $filesize\0" \
756 "consoledev=ttyS0\0" \
757 "ramdiskaddr=2000000\0" \
758 "ramdiskfile=rootfs.ext2.gz.uboot\0" \
759 "fdtaddr=c00000\0" \
760 "fdtfile=p1022ds.dtb\0" \
761 "bdev=sda3\0" \
Timur Tabiba8e76b2011-04-11 14:18:22 -0500762 "hwconfig=esdhc;audclk:12\0"
Timur Tabic59e1b42010-06-14 15:28:24 -0500763
764#define CONFIG_HDBOOT \
765 "setenv bootargs root=/dev/$bdev rw " \
Timur Tabi84e34b62012-05-04 12:21:29 +0000766 "console=$consoledev,$baudrate $othbootargs $videobootargs;" \
Timur Tabic59e1b42010-06-14 15:28:24 -0500767 "tftp $loadaddr $bootfile;" \
768 "tftp $fdtaddr $fdtfile;" \
769 "bootm $loadaddr - $fdtaddr"
770
771#define CONFIG_NFSBOOTCOMMAND \
772 "setenv bootargs root=/dev/nfs rw " \
773 "nfsroot=$serverip:$rootpath " \
774 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
Timur Tabi84e34b62012-05-04 12:21:29 +0000775 "console=$consoledev,$baudrate $othbootargs $videobootargs;" \
Timur Tabic59e1b42010-06-14 15:28:24 -0500776 "tftp $loadaddr $bootfile;" \
777 "tftp $fdtaddr $fdtfile;" \
778 "bootm $loadaddr - $fdtaddr"
779
780#define CONFIG_RAMBOOTCOMMAND \
781 "setenv bootargs root=/dev/ram rw " \
Timur Tabi84e34b62012-05-04 12:21:29 +0000782 "console=$consoledev,$baudrate $othbootargs $videobootargs;" \
Timur Tabic59e1b42010-06-14 15:28:24 -0500783 "tftp $ramdiskaddr $ramdiskfile;" \
784 "tftp $loadaddr $bootfile;" \
785 "tftp $fdtaddr $fdtfile;" \
786 "bootm $loadaddr $ramdiskaddr $fdtaddr"
787
788#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
789
790#endif