1 /* 2 * (C) Copyright 2013 Keymile AG 3 * Valentin Longchamp <valentin.longchamp@keymile.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef _CONFIG_KMP204X_H 9 #define _CONFIG_KMP204X_H 10 11 #define CONFIG_PHYS_64BIT 12 #define CONFIG_PPC_P2041 13 14 #define CONFIG_SYS_TEXT_BASE 0xfff80000 15 16 #define CONFIG_KM_DEF_NETDEV "netdev=eth0\0" 17 18 #define CONFIG_NAND_ECC_BCH 19 20 /* common KM defines */ 21 #include "keymile-common.h" 22 23 #define CONFIG_SYS_RAMBOOT 24 #define CONFIG_RAMBOOT_PBL 25 #define CONFIG_RAMBOOT_TEXT_BASE CONFIG_SYS_TEXT_BASE 26 #define CONFIG_RESET_VECTOR_ADDRESS 0xfffffffc 27 #define CONFIG_SYS_FSL_PBL_PBI $(SRCTREE)/board/keymile/kmp204x/pbi.cfg 28 #define CONFIG_SYS_FSL_PBL_RCW $(SRCTREE)/board/keymile/kmp204x/rcw_kmp204x.cfg 29 30 /* High Level Configuration Options */ 31 #define CONFIG_BOOKE 32 #define CONFIG_E500 /* BOOKE e500 family */ 33 #define CONFIG_E500MC /* BOOKE e500mc family */ 34 #define CONFIG_SYS_BOOK3E_HV /* Category E.HV supported */ 35 #define CONFIG_FSL_CORENET /* Freescale CoreNet platform */ 36 #define CONFIG_MP /* support multiple processors */ 37 38 #define CONFIG_SYS_FSL_CPC /* Corenet Platform Cache */ 39 #define CONFIG_SYS_NUM_CPC CONFIG_NUM_DDR_CONTROLLERS 40 #define CONFIG_FSL_ELBC /* Has Enhanced localbus controller */ 41 #define CONFIG_PCI /* Enable PCI/PCIE */ 42 #define CONFIG_PCIE1 /* PCIE controler 1 */ 43 #define CONFIG_PCIE3 /* PCIE controler 3 */ 44 #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ 45 #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ 46 47 #define CONFIG_SYS_DPAA_RMAN /* RMan */ 48 49 #define CONFIG_FSL_LAW /* Use common FSL init code */ 50 51 /* Environment in SPI Flash */ 52 #define CONFIG_SYS_EXTRA_ENV_RELOC 53 #define CONFIG_ENV_IS_IN_SPI_FLASH 54 #define CONFIG_ENV_SPI_BUS 0 55 #define CONFIG_ENV_SPI_CS 0 56 #define CONFIG_ENV_SPI_MAX_HZ 20000000 57 #define CONFIG_ENV_SPI_MODE 0 58 #define CONFIG_ENV_OFFSET 0x100000 /* 1MB for u-boot */ 59 #define CONFIG_ENV_SIZE 0x004000 /* 16K env */ 60 #define CONFIG_ENV_SECT_SIZE 0x010000 61 #define CONFIG_ENV_OFFSET_REDUND 0x110000 62 #define CONFIG_ENV_TOTAL_SIZE 0x020000 63 64 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT 65 66 #ifndef __ASSEMBLY__ 67 unsigned long get_board_sys_clk(unsigned long dummy); 68 #endif 69 #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) 70 71 /* 72 * These can be toggled for performance analysis, otherwise use default. 73 */ 74 #define CONFIG_SYS_CACHE_STASHING 75 #define CONFIG_BACKSIDE_L2_CACHE 76 #define CONFIG_SYS_INIT_L2CSR0 L2CSR0_L2E 77 #define CONFIG_BTB /* toggle branch predition */ 78 79 #define CONFIG_ENABLE_36BIT_PHYS 80 81 #define CONFIG_ADDR_MAP 82 #define CONFIG_SYS_NUM_ADDR_MAP 64 /* number of TLB1 entries */ 83 84 #define CONFIG_POST CONFIG_SYS_POST_MEMORY /* test POST memory test */ 85 #define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ 86 #define CONFIG_SYS_MEMTEST_END 0x00800000 87 #define CONFIG_SYS_ALT_MEMTEST 88 #define CONFIG_PANIC_HANG /* do not reset board on panic */ 89 90 /* 91 * Config the L3 Cache as L3 SRAM 92 */ 93 #define CONFIG_SYS_INIT_L3_ADDR CONFIG_RAMBOOT_TEXT_BASE 94 #define CONFIG_SYS_INIT_L3_ADDR_PHYS (0xf00000000ull | \ 95 CONFIG_RAMBOOT_TEXT_BASE) 96 #define CONFIG_SYS_L3_SIZE (1024 << 10) 97 #define CONFIG_SYS_INIT_L3_END (CONFIG_SYS_INIT_L3_ADDR + CONFIG_SYS_L3_SIZE) 98 99 #define CONFIG_SYS_DCSRBAR 0xf0000000 100 #define CONFIG_SYS_DCSRBAR_PHYS 0xf00000000ull 101 102 /* 103 * DDR Setup 104 */ 105 #define CONFIG_VERY_BIG_RAM 106 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 107 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 108 109 #define CONFIG_DIMM_SLOTS_PER_CTLR 1 110 #define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR) 111 112 #define CONFIG_DDR_SPD 113 #define CONFIG_SYS_FSL_DDR3 114 #define CONFIG_FSL_DDR_INTERACTIVE 115 116 #define CONFIG_SYS_SPD_BUS_NUM 0 117 #define SPD_EEPROM_ADDRESS 0x54 118 #define CONFIG_SYS_SDRAM_SIZE 4096 /* for fixed parameter use */ 119 120 #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ 121 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 122 123 /****************************************************************************** 124 * (PRAM usage) 125 * ... ------------------------------------------------------- 126 * ... |ROOTFSSIZE | PNVRAM |PHRAM |RESERVED_PRAM | END_OF_RAM 127 * ... |<------------------- pram -------------------------->| 128 * ... ------------------------------------------------------- 129 * @END_OF_RAM: 130 * @CONFIG_KM_RESERVED_PRAM: reserved pram for special purpose 131 * @CONFIG_KM_PHRAM: address for /var 132 * @CONFIG_KM_PNVRAM: address for PNVRAM (for the application) 133 * @CONFIG_KM_ROOTFSSIZE: address for rootfilesystem in RAM 134 */ 135 136 /* size of rootfs in RAM */ 137 #define CONFIG_KM_ROOTFSSIZE 0x0 138 /* pseudo-non volatile RAM [hex] */ 139 #define CONFIG_KM_PNVRAM 0x80000 140 /* physical RAM MTD size [hex] */ 141 #define CONFIG_KM_PHRAM 0x100000 142 /* resereved pram area at the end of memroy [hex] */ 143 #define CONFIG_KM_RESERVED_PRAM 0x0 144 /* enable protected RAM */ 145 #define CONFIG_PRAM 0 146 147 #define CONFIG_KM_CRAMFS_ADDR 0x2000000 148 #define CONFIG_KM_KERNEL_ADDR 0x1000000 /* max kernel size 15.5Mbytes */ 149 #define CONFIG_KM_FDT_ADDR 0x1F80000 /* max dtb size 0.5Mbytes */ 150 151 /* 152 * Local Bus Definitions 153 */ 154 155 /* Set the local bus clock 1/8 of plat clk, 2 clk delay LALE */ 156 #define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_8 | LCRR_EADC_2) 157 158 /* Nand Flash */ 159 #define CONFIG_NAND_FSL_ELBC 160 #define CONFIG_SYS_NAND_BASE 0xffa00000 161 #define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull 162 163 #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} 164 #define CONFIG_SYS_MAX_NAND_DEVICE 1 165 #define CONFIG_MTD_NAND_VERIFY_WRITE 166 #define CONFIG_CMD_NAND 167 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) 168 169 #define CONFIG_BCH 170 171 /* NAND flash config */ 172 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ 173 | BR_PS_8 /* Port Size = 8 bit */ \ 174 | BR_MS_FCM /* MSEL = FCM */ \ 175 | BR_V) /* valid */ 176 177 #define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_256KB /* length 256K */ \ 178 | OR_FCM_BCTLD /* LBCTL not ass */ \ 179 | OR_FCM_SCY_1 /* 1 clk wait cycle */ \ 180 | OR_FCM_RST /* 1 clk read setup */ \ 181 | OR_FCM_PGS /* Large page size */ \ 182 | OR_FCM_CST) /* 0.25 command setup */ 183 184 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */ 185 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 186 187 /* QRIO FPGA */ 188 #define CONFIG_SYS_QRIO_BASE 0xfb000000 189 #define CONFIG_SYS_QRIO_BASE_PHYS 0xffb000000ull 190 191 #define CONFIG_SYS_QRIO_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_QRIO_BASE_PHYS) \ 192 | BR_PS_8 /* Port Size 8 bits */ \ 193 | BR_DECC_OFF /* no error corr */ \ 194 | BR_MS_GPCM /* MSEL = GPCM */ \ 195 | BR_V) /* valid */ 196 197 #define CONFIG_SYS_QRIO_OR_PRELIM (OR_AM_64KB /* length 64K */ \ 198 | OR_GPCM_BCTLD /* no LCTL assert */ \ 199 | OR_GPCM_ACS_DIV4 /* LCS 1/4 clk after */ \ 200 | OR_GPCM_SCY_2 /* 2 clk wait cycles */ \ 201 | OR_GPCM_TRLX /* relaxed tmgs */ \ 202 | OR_GPCM_EAD) /* extra bus clk cycles */ 203 204 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_QRIO_BR_PRELIM /* QRIO Base Address */ 205 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_QRIO_OR_PRELIM /* QRIO Options */ 206 207 /* bootcounter in QRIO */ 208 #define CONFIG_BOOTCOUNT_LIMIT 209 #define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_QRIO_BASE + 0x20) 210 211 #define CONFIG_BOARD_EARLY_INIT_F 212 #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */ 213 #define CONFIG_MISC_INIT_F 214 #define CONFIG_MISC_INIT_R 215 #define CONFIG_LAST_STAGE_INIT 216 217 #define CONFIG_HWCONFIG 218 219 /* define to use L1 as initial stack */ 220 #define CONFIG_L1_INIT_RAM 221 #define CONFIG_SYS_INIT_RAM_LOCK 222 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */ 223 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf 224 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR 225 /* The assembler doesn't like typecast */ 226 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS \ 227 ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \ 228 CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW) 229 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 230 231 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ 232 GENERATED_GBL_DATA_SIZE) 233 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET 234 235 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 236 #define CONFIG_SYS_MONITOR_LEN (512 * 1024) 237 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) 238 239 /* Serial Port - controlled on board with jumper J8 240 * open - index 2 241 * shorted - index 1 242 */ 243 #define CONFIG_CONS_INDEX 1 244 #define CONFIG_SYS_NS16550 245 #define CONFIG_SYS_NS16550_SERIAL 246 #define CONFIG_SYS_NS16550_REG_SIZE 1 247 #define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2) 248 249 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x11C500) 250 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x11C600) 251 #define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_CCSRBAR+0x11D500) 252 #define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600) 253 254 #define CONFIG_KM_CONSOLE_TTY "ttyS0" 255 256 /* Use the HUSH parser */ 257 #define CONFIG_SYS_HUSH_PARSER 258 259 /* pass open firmware flat tree */ 260 #define CONFIG_OF_LIBFDT 261 #define CONFIG_OF_BOARD_SETUP 262 #define CONFIG_OF_STDOUT_VIA_ALIAS 263 264 /* new uImage format support */ 265 #define CONFIG_FIT 266 #define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */ 267 268 /* I2C */ 269 270 #define CONFIG_SYS_I2C 271 #define CONFIG_SYS_I2C_INIT_BOARD 272 #define CONFIG_SYS_I2C_SPEED 100000 /* deblocking */ 273 #define CONFIG_SYS_NUM_I2C_BUSES 3 274 #define CONFIG_SYS_I2C_MAX_HOPS 1 275 #define CONFIG_SYS_I2C_FSL /* Use FSL I2C driver */ 276 #define CONFIG_I2C_MULTI_BUS 277 #define CONFIG_I2C_CMD_TREE 278 #define CONFIG_SYS_FSL_I2C_SPEED 400000 279 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F 280 #define CONFIG_SYS_FSL_I2C_OFFSET 0x118000 281 #define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \ 282 {0, {{I2C_MUX_PCA9547, 0x70, 1 } } }, \ 283 {0, {{I2C_MUX_PCA9547, 0x70, 2 } } }, \ 284 } 285 #ifndef __ASSEMBLY__ 286 void set_sda(int state); 287 void set_scl(int state); 288 int get_sda(void); 289 int get_scl(void); 290 #endif 291 292 #define CONFIG_KM_IVM_BUS 1 /* I2C1 (Mux-Port 1)*/ 293 294 /* 295 * eSPI - Enhanced SPI 296 */ 297 #define CONFIG_FSL_ESPI 298 #define CONFIG_SPI_FLASH 299 #define CONFIG_SPI_FLASH_BAR /* 4 byte-addressing */ 300 #define CONFIG_SPI_FLASH_STMICRO 301 #define CONFIG_CMD_SF 302 #define CONFIG_SF_DEFAULT_SPEED 20000000 303 #define CONFIG_SF_DEFAULT_MODE 0 304 305 /* 306 * General PCI 307 * Memory space is mapped 1-1, but I/O space must start from 0. 308 */ 309 310 /* controller 1, direct to uli, tgtid 3, Base address 20000 */ 311 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 312 #define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 313 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull 314 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ 315 #define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000 316 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 317 #define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull 318 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ 319 320 /* controller 3, Slot 1, tgtid 1, Base address 202000 */ 321 #define CONFIG_SYS_PCIE3_MEM_VIRT 0xa0000000 322 #define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 323 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc20000000ull 324 #define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ 325 #define CONFIG_SYS_PCIE3_IO_VIRT 0xf8010000 326 #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 327 #define CONFIG_SYS_PCIE3_IO_PHYS 0xff8010000ull 328 #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ 329 330 /* Qman/Bman */ 331 #define CONFIG_SYS_DPAA_QBMAN /* Support Q/Bman */ 332 #define CONFIG_SYS_BMAN_NUM_PORTALS 10 333 #define CONFIG_SYS_BMAN_MEM_BASE 0xf4000000 334 #define CONFIG_SYS_BMAN_MEM_PHYS 0xff4000000ull 335 #define CONFIG_SYS_BMAN_MEM_SIZE 0x00200000 336 #define CONFIG_SYS_QMAN_NUM_PORTALS 10 337 #define CONFIG_SYS_QMAN_MEM_BASE 0xf4200000 338 #define CONFIG_SYS_QMAN_MEM_PHYS 0xff4200000ull 339 #define CONFIG_SYS_QMAN_MEM_SIZE 0x00200000 340 341 #define CONFIG_SYS_DPAA_FMAN 342 #define CONFIG_SYS_DPAA_PME 343 /* Default address of microcode for the Linux Fman driver 344 * env is stored at 0x100000, sector size is 0x10000, x2 (redundant) 345 * ucode is stored after env, so we got 0x120000. 346 */ 347 #define CONFIG_SYS_QE_FW_IN_SPIFLASH 348 #define CONFIG_SYS_QE_FMAN_FW_ADDR 0x120000 349 #define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000 350 #define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH) 351 352 #define CONFIG_FMAN_ENET 353 #define CONFIG_PHYLIB_10G 354 #define CONFIG_PHY_MARVELL /* there is a marvell phy */ 355 356 #define CONFIG_PCI_INDIRECT_BRIDGE 357 #define CONFIG_PCI_PNP /* do pci plug-and-play */ 358 #define CONFIG_E1000 359 360 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ 361 #define CONFIG_DOS_PARTITION 362 363 /* RGMII (FM1@DTESC5) is used as debug itf, it's the only one configured */ 364 #define CONFIG_SYS_FM1_DTSEC5_PHY_ADDR 0x11 365 #define CONFIG_SYS_TBIPA_VALUE 8 366 #define CONFIG_PHYLIB /* recommended PHY management */ 367 #define CONFIG_ETHPRIME "FM1@DTSEC5" 368 #define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */ 369 370 /* 371 * Environment 372 */ 373 #define CONFIG_LOADS_ECHO /* echo on for serial download */ 374 #define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ 375 376 /* 377 * additionnal command line configuration. 378 */ 379 #define CONFIG_CMD_PCI 380 #define CONFIG_CMD_NET 381 382 /* we don't need flash support */ 383 #define CONFIG_SYS_NO_FLASH 384 #undef CONFIG_CMD_IMLS 385 #undef CONFIG_CMD_FLASH 386 #undef CONFIG_FLASH_CFI_MTD 387 #undef CONFIG_JFFS2_CMDLINE 388 389 /* 390 * For booting Linux, the board info and command line data 391 * have to be in the first 64 MB of memory, since this is 392 * the maximum mapped by the Linux kernel during initialization. 393 */ 394 #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory for Linux */ 395 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ 396 397 #ifdef CONFIG_CMD_KGDB 398 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ 399 #endif 400 401 #define __USB_PHY_TYPE utmi 402 403 /* 404 * Environment Configuration 405 */ 406 #define CONFIG_ENV_OVERWRITE 407 #ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */ 408 #define CONFIG_KM_DEF_ENV "km-common=empty\0" 409 #endif 410 411 #ifndef MTDIDS_DEFAULT 412 # define MTDIDS_DEFAULT "nand0=fsl_elbc_nand" 413 #endif /* MTDIDS_DEFAULT */ 414 415 #ifndef MTDPARTS_DEFAULT 416 # define MTDPARTS_DEFAULT "mtdparts=" \ 417 "fsl_elbc_nand:" \ 418 "-(" CONFIG_KM_UBI_PARTITION_NAME_BOOT ");" 419 #endif /* MTDPARTS_DEFAULT */ 420 421 /* architecture specific default bootargs */ 422 #define CONFIG_KM_DEF_BOOT_ARGS_CPU "" 423 424 /* FIXME: FDT_ADDR is unspecified */ 425 #define CONFIG_KM_DEF_ENV_CPU \ 426 "boot=bootm ${load_addr_r} - ${fdt_addr_r}\0" \ 427 "cramfsloadfdt=" \ 428 "cramfsload ${fdt_addr_r} " \ 429 "fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb\0" \ 430 "fdt_addr_r=" __stringify(CONFIG_KM_FDT_ADDR) "\0" \ 431 "u-boot="__stringify(CONFIG_HOSTNAME) "/u-boot.pbl\0" \ 432 "update=" \ 433 "sf probe 0;sf erase 0 +${filesize};" \ 434 "sf write ${load_addr_r} 0 ${filesize};\0" \ 435 "" 436 437 #define CONFIG_HW_ENV_SETTINGS \ 438 "hwconfig=fsl_ddr:ctlr_intlv=cacheline\0" \ 439 "usb_phy_type=" __stringify(__USB_PHY_TYPE) "\0" \ 440 "usb_dr_mode=host\0" 441 442 #define CONFIG_KM_NEW_ENV \ 443 "newenv=sf probe 0;" \ 444 "sf erase " __stringify(CONFIG_ENV_OFFSET) " " \ 445 __stringify(CONFIG_ENV_TOTAL_SIZE)"\0" 446 447 /* ppc_82xx is the equivalent to ppc_6xx, the generic ppc toolchain */ 448 #ifndef CONFIG_KM_DEF_ARCH 449 #define CONFIG_KM_DEF_ARCH "arch=ppc_82xx\0" 450 #endif 451 452 #define CONFIG_EXTRA_ENV_SETTINGS \ 453 CONFIG_KM_DEF_ENV \ 454 CONFIG_KM_DEF_ARCH \ 455 CONFIG_KM_NEW_ENV \ 456 CONFIG_HW_ENV_SETTINGS \ 457 "EEprom_ivm=pca9547:70:9\0" \ 458 "" 459 460 #endif /* _CONFIG_KMP204X_H */ 461