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73ccb341 GJ |
1 | /* |
2 | * (C) Copyright 2008 | |
3 | * Gary Jennejohn, DENX Software Engineering GmbH, garyj@denx.de. | |
4 | * | |
3765b3e7 | 5 | * SPDX-License-Identifier: GPL-2.0+ |
73ccb341 GJ |
6 | */ |
7 | ||
8 | /************************************************************************ | |
9 | * quad100hd.h - configuration for Quad100hd board | |
10 | ***********************************************************************/ | |
11 | #ifndef __CONFIG_H | |
12 | #define __CONFIG_H | |
13 | ||
14 | /*----------------------------------------------------------------------- | |
15 | * High Level Configuration Options | |
16 | *----------------------------------------------------------------------*/ | |
17 | #define CONFIG_QUAD100HD 1 /* Board is Quad100hd */ | |
73ccb341 GJ |
18 | #define CONFIG_405EP 1 /* Specifc 405EP support*/ |
19 | ||
2ae18241 WD |
20 | #define CONFIG_SYS_TEXT_BASE 0xFFFC0000 |
21 | ||
73ccb341 GJ |
22 | #define CONFIG_SYS_CLK_FREQ 33333333 /* external frequency to pll */ |
23 | ||
24 | #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ | |
25 | ||
26 | #define PLLMR0_DEFAULT PLLMR0_266_133_66 /* no PCI */ | |
27 | #define PLLMR1_DEFAULT PLLMR1_266_133_66 /* no PCI */ | |
28 | ||
0c11935c | 29 | /* the environment is in the EEPROM by default */ |
bb1f8b4f | 30 | #define CONFIG_ENV_IS_IN_EEPROM |
5a1aceb0 | 31 | #undef CONFIG_ENV_IS_IN_FLASH |
73ccb341 | 32 | |
96e21f86 | 33 | #define CONFIG_PPC4xx_EMAC |
73ccb341 GJ |
34 | #define CONFIG_HAS_ETH1 1 |
35 | #define CONFIG_MII 1 /* MII PHY management */ | |
36 | #define CONFIG_PHY_ADDR 0x01 /* PHY address */ | |
6d0f6bcf | 37 | #define CONFIG_SYS_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */ |
73ccb341 GJ |
38 | #define CONFIG_PHY_RESET 1 |
39 | #define CONFIG_PHY_RESET_DELAY 300 /* PHY RESET recovery delay */ | |
40 | ||
41 | /* | |
42 | * Command line configuration. | |
43 | */ | |
44 | #include <config_cmd_default.h> | |
45 | ||
46 | #undef CONFIG_CMD_ASKENV | |
47 | #undef CONFIG_CMD_CACHE | |
48 | #define CONFIG_CMD_DHCP | |
49 | #undef CONFIG_CMD_DIAG | |
50 | #define CONFIG_CMD_EEPROM | |
51 | #undef CONFIG_CMD_ELF | |
52 | #define CONFIG_CMD_I2C | |
53 | #undef CONFIG_CMD_IRQ | |
54 | #define CONFIG_CMD_JFFS2 | |
73ccb341 GJ |
55 | #undef CONFIG_CMD_MII |
56 | #define CONFIG_CMD_NAND | |
57 | #undef CONFIG_CMD_PING | |
58 | #define CONFIG_CMD_REGINFO | |
59 | ||
60 | #undef CONFIG_WATCHDOG /* watchdog disabled */ | |
61 | ||
62 | /*----------------------------------------------------------------------- | |
63 | * SDRAM | |
64 | *----------------------------------------------------------------------*/ | |
65 | /* | |
66 | * SDRAM configuration (please see cpu/ppc/sdram.[ch]) | |
67 | */ | |
68 | #define CONFIG_SDRAM_BANK0 1 | |
73ccb341 GJ |
69 | |
70 | /* FIX! SDRAM timings used in datasheet */ | |
6d0f6bcf JCPV |
71 | #define CONFIG_SYS_SDRAM_CL 3 /* CAS latency */ |
72 | #define CONFIG_SYS_SDRAM_tRP 20 /* PRECHARGE command period */ | |
73 | #define CONFIG_SYS_SDRAM_tRC 66 /* ACTIVE-to-ACTIVE command period */ | |
74 | #define CONFIG_SYS_SDRAM_tRCD 20 /* ACTIVE-to-READ delay */ | |
75 | #define CONFIG_SYS_SDRAM_tRFC 66 /* Auto refresh period */ | |
73ccb341 GJ |
76 | |
77 | /* | |
78 | * JFFS2 | |
79 | */ | |
6d0f6bcf JCPV |
80 | #define CONFIG_SYS_JFFS2_FIRST_BANK 0 |
81 | #ifdef CONFIG_SYS_KERNEL_IN_JFFS2 | |
82 | #define CONFIG_SYS_JFFS2_FIRST_SECTOR 0 /* JFFS starts at block 0 */ | |
73ccb341 | 83 | #else /* kernel not in JFFS */ |
6d0f6bcf | 84 | #define CONFIG_SYS_JFFS2_FIRST_SECTOR 8 /* block 0-7 is kernel (1MB = 8 sectors) */ |
73ccb341 | 85 | #endif |
6d0f6bcf | 86 | #define CONFIG_SYS_JFFS2_NUM_BANKS 1 |
73ccb341 GJ |
87 | |
88 | /*----------------------------------------------------------------------- | |
89 | * Serial Port | |
90 | *----------------------------------------------------------------------*/ | |
550650dd SR |
91 | #define CONFIG_CONS_INDEX 1 /* Use UART0 */ |
92 | #define CONFIG_SYS_NS16550 | |
93 | #define CONFIG_SYS_NS16550_SERIAL | |
94 | #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
95 | #define CONFIG_SYS_NS16550_CLK get_serial_clock() | |
6d0f6bcf JCPV |
96 | #undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */ |
97 | #define CONFIG_SYS_BASE_BAUD 691200 | |
73ccb341 | 98 | #define CONFIG_BAUDRATE 115200 |
73ccb341 GJ |
99 | |
100 | /* The following table includes the supported baudrates */ | |
6d0f6bcf | 101 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
73ccb341 GJ |
102 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} |
103 | ||
104 | /*----------------------------------------------------------------------- | |
105 | * Miscellaneous configurable options | |
106 | *----------------------------------------------------------------------*/ | |
6d0f6bcf | 107 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
73ccb341 | 108 | #if defined(CONFIG_CMD_KGDB) |
6d0f6bcf | 109 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
73ccb341 | 110 | #else |
6d0f6bcf | 111 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
73ccb341 | 112 | #endif |
6d0f6bcf JCPV |
113 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ |
114 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
115 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ | |
73ccb341 | 116 | |
6d0f6bcf JCPV |
117 | #define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */ |
118 | #define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ | |
73ccb341 | 119 | |
6d0f6bcf JCPV |
120 | #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ |
121 | #define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_info (bd_t) */ | |
73ccb341 | 122 | |
73ccb341 | 123 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ |
6d0f6bcf | 124 | #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
73ccb341 GJ |
125 | |
126 | #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ | |
127 | #define CONFIG_LOOPW 1 /* enable loopw command */ | |
128 | #define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ | |
129 | #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ | |
130 | #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ | |
131 | ||
132 | /*----------------------------------------------------------------------- | |
133 | * I2C | |
134 | *----------------------------------------------------------------------*/ | |
880540de DE |
135 | #define CONFIG_SYS_I2C |
136 | #define CONFIG_SYS_I2C_PPC4XX | |
137 | #define CONFIG_SYS_I2C_PPC4XX_CH0 | |
138 | #define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000 | |
139 | #define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F | |
73ccb341 | 140 | |
6d0f6bcf JCPV |
141 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* base address */ |
142 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* bytes of address */ | |
73ccb341 | 143 | |
6d0f6bcf JCPV |
144 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 8 byte write page size */ |
145 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ | |
146 | #define CONFIG_SYS_EEPROM_SIZE 0x2000 | |
73ccb341 GJ |
147 | |
148 | /*----------------------------------------------------------------------- | |
149 | * Start addresses for the final memory configuration | |
150 | * (Set up by the startup code) | |
6d0f6bcf | 151 | * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 |
73ccb341 | 152 | */ |
6d0f6bcf JCPV |
153 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 |
154 | #define CONFIG_SYS_FLASH_BASE 0xFFC00000 | |
155 | #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */ | |
156 | #define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */ | |
14d0a02a | 157 | #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_TEXT_BASE) |
73ccb341 GJ |
158 | |
159 | /* | |
160 | * For booting Linux, the board info and command line data | |
161 | * have to be in the first 8 MB of memory, since this is | |
162 | * the maximum mapped by the Linux kernel during initialization. | |
163 | */ | |
6d0f6bcf | 164 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ |
73ccb341 GJ |
165 | |
166 | /*----------------------------------------------------------------------- | |
167 | * FLASH organization | |
168 | */ | |
6d0f6bcf | 169 | #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ |
00b1883a | 170 | #define CONFIG_FLASH_CFI_DRIVER |
73ccb341 | 171 | |
6d0f6bcf | 172 | #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } |
73ccb341 | 173 | |
6d0f6bcf JCPV |
174 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
175 | #define CONFIG_SYS_MAX_FLASH_SECT 128 /* max number of sectors on one chip */ | |
73ccb341 | 176 | |
6d0f6bcf JCPV |
177 | #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ |
178 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ | |
73ccb341 | 179 | |
6d0f6bcf JCPV |
180 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ |
181 | #define CONFIG_SYS_FLASH_INCREMENT 0 /* there is only one bank */ | |
73ccb341 | 182 | |
6d0f6bcf JCPV |
183 | #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ |
184 | #define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ | |
73ccb341 | 185 | |
5a1aceb0 | 186 | #ifdef CONFIG_ENV_IS_IN_FLASH |
0e8d1586 | 187 | #define CONFIG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ |
0c11935c | 188 | /* the environment is located before u-boot */ |
14d0a02a | 189 | #define CONFIG_ENV_ADDR (CONFIG_SYS_TEXT_BASE - CONFIG_ENV_SECT_SIZE) |
0c11935c GJ |
190 | |
191 | /* Address and size of Redundant Environment Sector */ | |
0e8d1586 JCPV |
192 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE) |
193 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE) | |
73ccb341 GJ |
194 | #endif |
195 | ||
bb1f8b4f | 196 | #ifdef CONFIG_ENV_IS_IN_EEPROM |
0e8d1586 JCPV |
197 | #define CONFIG_ENV_SIZE 0x400 /* Size of Environment vars */ |
198 | #define CONFIG_ENV_OFFSET 0x00000000 | |
6d0f6bcf | 199 | #define CONFIG_SYS_ENABLE_CRC_16 1 /* Intrinsyc formatting used crc16 */ |
73ccb341 GJ |
200 | #endif |
201 | ||
202 | /* partly from PPCBoot */ | |
203 | /* NAND */ | |
204 | #define CONFIG_NAND | |
205 | #ifdef CONFIG_NAND | |
6d0f6bcf JCPV |
206 | #define CONFIG_SYS_NAND_BASE 0x60000000 |
207 | #define CONFIG_SYS_NAND_CS 10 /* our CS is GPIO10 */ | |
208 | #define CONFIG_SYS_NAND_RDY 23 /* our RDY is GPIO23 */ | |
209 | #define CONFIG_SYS_NAND_CE 24 /* our CE is GPIO24 */ | |
210 | #define CONFIG_SYS_NAND_CLE 31 /* our CLE is GPIO31 */ | |
211 | #define CONFIG_SYS_NAND_ALE 30 /* our ALE is GPIO30 */ | |
6d0f6bcf | 212 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
170c1972 | 213 | |
73ccb341 GJ |
214 | #endif |
215 | ||
216 | /*----------------------------------------------------------------------- | |
217 | * Definitions for initial stack pointer and data area (in data cache) | |
218 | */ | |
219 | /* use on chip memory (OCM) for temperary stack until sdram is tested */ | |
a47a12be | 220 | /* see ./arch/powerpc/cpu/ppc4xx/start.S */ |
6d0f6bcf | 221 | #define CONFIG_SYS_TEMP_STACK_OCM 1 |
73ccb341 GJ |
222 | |
223 | /* On Chip Memory location */ | |
6d0f6bcf JCPV |
224 | #define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000 |
225 | #define CONFIG_SYS_OCM_DATA_SIZE 0x1000 | |
226 | #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of OCM */ | |
553f0982 | 227 | #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */ |
73ccb341 | 228 | |
25ddd1fb | 229 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
6d0f6bcf | 230 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
73ccb341 GJ |
231 | |
232 | /*----------------------------------------------------------------------- | |
233 | * External Bus Controller (EBC) Setup | |
234 | * Taken from PPCBoot board/icecube/icecube.h | |
235 | */ | |
236 | ||
a47a12be | 237 | /* see ./arch/powerpc/cpu/ppc4xx/cpu_init.c ./cpu/ppc4xx/ndfc.c */ |
6d0f6bcf | 238 | #define CONFIG_SYS_EBC_PB0AP 0x04002480 |
73ccb341 | 239 | /* AMD NOR flash - this corresponds to FLASH_BASE so may be correct */ |
6d0f6bcf JCPV |
240 | #define CONFIG_SYS_EBC_PB0CR 0xFFC5A000 |
241 | #define CONFIG_SYS_EBC_PB1AP 0x04005480 | |
242 | #define CONFIG_SYS_EBC_PB1CR 0x60018000 | |
243 | #define CONFIG_SYS_EBC_PB2AP 0x00000000 | |
244 | #define CONFIG_SYS_EBC_PB2CR 0x00000000 | |
245 | #define CONFIG_SYS_EBC_PB3AP 0x00000000 | |
246 | #define CONFIG_SYS_EBC_PB3CR 0x00000000 | |
247 | #define CONFIG_SYS_EBC_PB4AP 0x00000000 | |
248 | #define CONFIG_SYS_EBC_PB4CR 0x00000000 | |
73ccb341 GJ |
249 | |
250 | /*----------------------------------------------------------------------- | |
251 | * Definitions for GPIO setup (PPC405EP specific) | |
252 | * | |
253 | * Taken in part from PPCBoot board/icecube/icecube.h | |
254 | */ | |
a47a12be | 255 | /* see ./arch/powerpc/cpu/ppc4xx/cpu_init.c ./cpu/ppc4xx/start.S */ |
afabb498 SR |
256 | #define CONFIG_SYS_GPIO0_OSRL 0x55555550 |
257 | #define CONFIG_SYS_GPIO0_OSRH 0x00000110 | |
258 | #define CONFIG_SYS_GPIO0_ISR1L 0x00000000 | |
259 | #define CONFIG_SYS_GPIO0_ISR1H 0x15555445 | |
6d0f6bcf | 260 | #define CONFIG_SYS_GPIO0_TSRL 0x00000000 |
afabb498 | 261 | #define CONFIG_SYS_GPIO0_TSRH 0x00000000 |
6d0f6bcf JCPV |
262 | #define CONFIG_SYS_GPIO0_TCR 0xFFFF8097 |
263 | #define CONFIG_SYS_GPIO0_ODR 0x00000000 | |
73ccb341 GJ |
264 | |
265 | #if defined(CONFIG_CMD_KGDB) | |
266 | #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ | |
73ccb341 GJ |
267 | #endif |
268 | ||
269 | /* ENVIRONMENT VARS */ | |
270 | ||
271 | #define CONFIG_IPADDR 192.168.1.67 | |
272 | #define CONFIG_SERVERIP 192.168.1.50 | |
273 | #define CONFIG_GATEWAYIP 192.168.1.1 | |
274 | #define CONFIG_NETMASK 255.255.255.0 | |
275 | #define CONFIG_LOADADDR 300000 | |
276 | #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ | |
277 | ||
278 | /* pass open firmware flat tree */ | |
279 | #define CONFIG_OF_LIBFDT 1 | |
280 | ||
281 | #endif /* __CONFIG_H */ |