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_SYS_TEXT_BASE	0xfff40000
12 
13 #define CONFIG_KM_DEF_NETDEV	"netdev=eth0\0"
14 
15 /* an additionnal option is required for UBI as subpage access is
16  * supported in u-boot */
17 #define CONFIG_KM_UBI_PART_BOOT_OPTS		",2048"
18 
19 #define CONFIG_NAND_ECC_BCH
20 
21 /* common KM defines */
22 #include "keymile-common.h"
23 
24 #define CONFIG_SYS_RAMBOOT
25 #define CONFIG_RAMBOOT_PBL
26 #define CONFIG_RAMBOOT_TEXT_BASE	CONFIG_SYS_TEXT_BASE
27 #define CONFIG_RESET_VECTOR_ADDRESS	0xfffffffc
28 #define CONFIG_SYS_FSL_PBL_PBI board/keymile/kmp204x/pbi.cfg
29 #define CONFIG_SYS_FSL_PBL_RCW board/keymile/kmp204x/rcw_kmp204x.cfg
30 
31 /* High Level Configuration Options */
32 #define CONFIG_SYS_BOOK3E_HV		/* Category E.HV supported */
33 #define CONFIG_FSL_CORENET		/* Freescale CoreNet platform */
34 #define CONFIG_MP			/* support multiple processors */
35 
36 #define CONFIG_SYS_FSL_CPC		/* Corenet Platform Cache */
37 #define CONFIG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
38 #define CONFIG_PCIE1			/* PCIE controller 1 */
39 #define CONFIG_PCIE3			/* PCIE controller 3 */
40 #define CONFIG_FSL_PCI_INIT		/* Use common FSL init code */
41 #define CONFIG_SYS_PCI_64BIT		/* enable 64-bit PCI resources */
42 
43 #define CONFIG_SYS_DPAA_RMAN		/* RMan */
44 
45 /* Environment in SPI Flash */
46 #define CONFIG_SYS_EXTRA_ENV_RELOC
47 #define CONFIG_ENV_SPI_BUS              0
48 #define CONFIG_ENV_SPI_CS               0
49 #define CONFIG_ENV_SPI_MAX_HZ           20000000
50 #define CONFIG_ENV_SPI_MODE             0
51 #define CONFIG_ENV_OFFSET               0x100000	/* 1MB for u-boot */
52 #define CONFIG_ENV_SIZE			0x004000	/* 16K env */
53 #define CONFIG_ENV_SECT_SIZE            0x010000
54 #define CONFIG_ENV_OFFSET_REDUND	0x110000
55 #define CONFIG_ENV_TOTAL_SIZE		0x020000
56 
57 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
58 
59 #ifndef __ASSEMBLY__
60 unsigned long get_board_sys_clk(unsigned long dummy);
61 #endif
62 #define CONFIG_SYS_CLK_FREQ	get_board_sys_clk(0)
63 
64 /*
65  * These can be toggled for performance analysis, otherwise use default.
66  */
67 #define CONFIG_SYS_CACHE_STASHING
68 #define CONFIG_BACKSIDE_L2_CACHE
69 #define CONFIG_SYS_INIT_L2CSR0		L2CSR0_L2E
70 #define CONFIG_BTB			/* toggle branch predition */
71 
72 #define CONFIG_ENABLE_36BIT_PHYS
73 
74 #define CONFIG_ADDR_MAP
75 #define CONFIG_SYS_NUM_ADDR_MAP		64	/* number of TLB1 entries */
76 
77 #define CONFIG_POST CONFIG_SYS_POST_MEM_REGIONS	/* POST memory regions test */
78 
79 /*
80  *  Config the L3 Cache as L3 SRAM
81  */
82 #define CONFIG_SYS_INIT_L3_ADDR		CONFIG_RAMBOOT_TEXT_BASE
83 #define CONFIG_SYS_INIT_L3_ADDR_PHYS	(0xf00000000ull | \
84 		CONFIG_RAMBOOT_TEXT_BASE)
85 #define CONFIG_SYS_L3_SIZE		(1024 << 10)
86 #define CONFIG_SYS_INIT_L3_END (CONFIG_SYS_INIT_L3_ADDR + CONFIG_SYS_L3_SIZE)
87 
88 #define CONFIG_SYS_DCSRBAR		0xf0000000
89 #define CONFIG_SYS_DCSRBAR_PHYS		0xf00000000ull
90 
91 /*
92  * DDR Setup
93  */
94 #define CONFIG_VERY_BIG_RAM
95 #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000
96 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
97 
98 #define CONFIG_DIMM_SLOTS_PER_CTLR	1
99 #define CONFIG_CHIP_SELECTS_PER_CTRL	(4 * CONFIG_DIMM_SLOTS_PER_CTLR)
100 
101 #define CONFIG_DDR_SPD
102 #define CONFIG_FSL_DDR_INTERACTIVE
103 
104 #define CONFIG_SYS_SPD_BUS_NUM	0
105 #define SPD_EEPROM_ADDRESS	0x54
106 #define CONFIG_SYS_SDRAM_SIZE	4096	/* for fixed parameter use */
107 
108 #define CONFIG_SYS_LOAD_ADDR	0x100000	/* default load address */
109 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2
110 
111 /******************************************************************************
112  * (PRAM usage)
113  * ... -------------------------------------------------------
114  * ... |ROOTFSSIZE | PNVRAM |PHRAM |RESERVED_PRAM | END_OF_RAM
115  * ... |<------------------- pram -------------------------->|
116  * ... -------------------------------------------------------
117  * @END_OF_RAM:
118  * @CONFIG_KM_RESERVED_PRAM: reserved pram for special purpose
119  * @CONFIG_KM_PHRAM: address for /var
120  * @CONFIG_KM_PNVRAM: address for PNVRAM (for the application)
121  * @CONFIG_KM_ROOTFSSIZE: address for rootfilesystem in RAM
122  */
123 
124 /* size of rootfs in RAM */
125 #define CONFIG_KM_ROOTFSSIZE	0x0
126 /* pseudo-non volatile RAM [hex] */
127 #define CONFIG_KM_PNVRAM	0x80000
128 /* physical RAM MTD size [hex] */
129 #define CONFIG_KM_PHRAM		0x100000
130 /* reserved pram area at the end of memory [hex]
131  * u-boot reserves some memory for the MP boot page */
132 #define CONFIG_KM_RESERVED_PRAM	0x1000
133 /* set the default PRAM value to at least PNVRAM + PHRAM when pram env variable
134  * is not valid yet, which is the case for when u-boot copies itself to RAM */
135 #define CONFIG_PRAM		((CONFIG_KM_PNVRAM + CONFIG_KM_PHRAM)>>10)
136 
137 #define CONFIG_KM_CRAMFS_ADDR	0x2000000
138 #define CONFIG_KM_KERNEL_ADDR	0x1000000	/* max kernel size 15.5Mbytes */
139 #define CONFIG_KM_FDT_ADDR	0x1F80000	/* max dtb    size  0.5Mbytes */
140 
141 /*
142  * Local Bus Definitions
143  */
144 
145 /* Set the local bus clock 1/8 of plat clk, 2 clk delay LALE */
146 #define CONFIG_SYS_LBC_LCRR		(LCRR_CLKDIV_8 | LCRR_EADC_2)
147 
148 /* Nand Flash */
149 #define CONFIG_NAND_FSL_ELBC
150 #define CONFIG_SYS_NAND_BASE		0xffa00000
151 #define CONFIG_SYS_NAND_BASE_PHYS	0xfffa00000ull
152 
153 #define CONFIG_SYS_NAND_BASE_LIST     {CONFIG_SYS_NAND_BASE}
154 #define CONFIG_SYS_MAX_NAND_DEVICE	1
155 #define CONFIG_SYS_NAND_BLOCK_SIZE    (128 * 1024)
156 
157 #define CONFIG_BCH
158 
159 /* NAND flash config */
160 #define CONFIG_SYS_NAND_BR_PRELIM  (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
161 			       | BR_PS_8	       /* Port Size = 8 bit */ \
162 			       | BR_MS_FCM	       /* MSEL = FCM */ \
163 			       | BR_V)		       /* valid */
164 
165 #define CONFIG_SYS_NAND_OR_PRELIM  (OR_AM_256KB	      /* length 256K */ \
166 			       | OR_FCM_BCTLD	/* LBCTL not ass */	\
167 			       | OR_FCM_SCY_1	/* 1 clk wait cycle */	\
168 			       | OR_FCM_RST	/* 1 clk read setup */	\
169 			       | OR_FCM_PGS	/* Large page size */	\
170 			       | OR_FCM_CST)	/* 0.25 command setup */
171 
172 #define CONFIG_SYS_BR0_PRELIM  CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
173 #define CONFIG_SYS_OR0_PRELIM  CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
174 
175 /* QRIO FPGA */
176 #define CONFIG_SYS_QRIO_BASE		0xfb000000
177 #define CONFIG_SYS_QRIO_BASE_PHYS	0xffb000000ull
178 
179 #define CONFIG_SYS_QRIO_BR_PRELIM  (BR_PHYS_ADDR(CONFIG_SYS_QRIO_BASE_PHYS) \
180 				| BR_PS_8	/* Port Size 8 bits */ \
181 				| BR_DECC_OFF	/* no error corr */ \
182 				| BR_MS_GPCM	/* MSEL = GPCM */ \
183 				| BR_V)		/* valid */
184 
185 #define CONFIG_SYS_QRIO_OR_PRELIM  (OR_AM_64KB	/* length 64K */ \
186 				| OR_GPCM_BCTLD /* no LCTL assert */ \
187 				| OR_GPCM_ACS_DIV4 /* LCS 1/4 clk after */ \
188 				| OR_GPCM_SCY_2 /* 2 clk wait cycles */ \
189 				| OR_GPCM_TRLX /* relaxed tmgs */ \
190 				| OR_GPCM_EAD) /* extra bus clk cycles */
191 
192 #define CONFIG_SYS_BR1_PRELIM  CONFIG_SYS_QRIO_BR_PRELIM /* QRIO Base Address */
193 #define CONFIG_SYS_OR1_PRELIM  CONFIG_SYS_QRIO_OR_PRELIM /* QRIO Options */
194 
195 /* bootcounter in QRIO */
196 #define CONFIG_BOOTCOUNT_LIMIT
197 #define CONFIG_SYS_BOOTCOUNT_ADDR	(CONFIG_SYS_QRIO_BASE + 0x20)
198 
199 #define CONFIG_BOARD_EARLY_INIT_R	/* call board_early_init_r function */
200 #define CONFIG_MISC_INIT_F
201 #define CONFIG_MISC_INIT_R
202 #define CONFIG_LAST_STAGE_INIT
203 
204 #define CONFIG_HWCONFIG
205 
206 /* define to use L1 as initial stack */
207 #define CONFIG_L1_INIT_RAM
208 #define CONFIG_SYS_INIT_RAM_LOCK
209 #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* Initial L1 address */
210 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
211 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
212 /* The assembler doesn't like typecast */
213 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
214 	((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
215 	  CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
216 #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000
217 
218 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
219 					GENERATED_GBL_DATA_SIZE)
220 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
221 
222 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
223 #define CONFIG_SYS_MONITOR_LEN		(768 * 1024)
224 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)
225 
226 /* Serial Port - controlled on board with jumper J8
227  * open - index 2
228  * shorted - index 1
229  */
230 #define CONFIG_CONS_INDEX	1
231 #define CONFIG_SYS_NS16550_SERIAL
232 #define CONFIG_SYS_NS16550_REG_SIZE	1
233 #define CONFIG_SYS_NS16550_CLK		(get_bus_freq(0)/2)
234 
235 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x11C500)
236 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x11C600)
237 #define CONFIG_SYS_NS16550_COM3	(CONFIG_SYS_CCSRBAR+0x11D500)
238 #define CONFIG_SYS_NS16550_COM4	(CONFIG_SYS_CCSRBAR+0x11D600)
239 
240 #define CONFIG_KM_CONSOLE_TTY	"ttyS0"
241 
242 /* I2C */
243 
244 #define CONFIG_SYS_I2C
245 #define CONFIG_SYS_I2C_INIT_BOARD
246 #define CONFIG_SYS_I2C_SPEED		100000 /* deblocking */
247 #define CONFIG_SYS_NUM_I2C_BUSES	3
248 #define CONFIG_SYS_I2C_MAX_HOPS		1
249 #define CONFIG_SYS_I2C_FSL		/* Use FSL I2C driver */
250 #define CONFIG_I2C_MULTI_BUS
251 #define CONFIG_I2C_CMD_TREE
252 #define CONFIG_SYS_FSL_I2C_SPEED	400000
253 #define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
254 #define CONFIG_SYS_FSL_I2C_OFFSET	0x118000
255 #define CONFIG_SYS_I2C_BUSES	{	{0, {I2C_NULL_HOP} }, \
256 					{0, {{I2C_MUX_PCA9547, 0x70, 1 } } }, \
257 					{0, {{I2C_MUX_PCA9547, 0x70, 2 } } }, \
258 				}
259 #ifndef __ASSEMBLY__
260 void set_sda(int state);
261 void set_scl(int state);
262 int get_sda(void);
263 int get_scl(void);
264 #endif
265 
266 #define CONFIG_KM_IVM_BUS		1	/* I2C1 (Mux-Port 1)*/
267 
268 /*
269  * eSPI - Enhanced SPI
270  */
271 #define CONFIG_SPI_FLASH_BAR	/* 4 byte-addressing */
272 #define CONFIG_SF_DEFAULT_SPEED         20000000
273 #define CONFIG_SF_DEFAULT_MODE          0
274 
275 /*
276  * General PCI
277  * Memory space is mapped 1-1, but I/O space must start from 0.
278  */
279 
280 /* controller 1, direct to uli, tgtid 3, Base address 20000 */
281 #define CONFIG_SYS_PCIE1_MEM_VIRT	0x80000000
282 #define CONFIG_SYS_PCIE1_MEM_BUS	0xe0000000
283 #define CONFIG_SYS_PCIE1_MEM_PHYS	0xc00000000ull
284 #define CONFIG_SYS_PCIE1_MEM_SIZE	0x20000000	/* 512M */
285 #define CONFIG_SYS_PCIE1_IO_VIRT	0xf8000000
286 #define CONFIG_SYS_PCIE1_IO_BUS		0x00000000
287 #define CONFIG_SYS_PCIE1_IO_PHYS	0xff8000000ull
288 #define CONFIG_SYS_PCIE1_IO_SIZE	0x00010000	/* 64k */
289 
290 /* controller 3, Slot 1, tgtid 1, Base address 202000 */
291 #define CONFIG_SYS_PCIE3_MEM_VIRT	0xa0000000
292 #define CONFIG_SYS_PCIE3_MEM_BUS	0xe0000000
293 #define CONFIG_SYS_PCIE3_MEM_PHYS	0xc20000000ull
294 #define CONFIG_SYS_PCIE3_MEM_SIZE	0x20000000	/* 512M */
295 #define CONFIG_SYS_PCIE3_IO_VIRT	0xf8010000
296 #define CONFIG_SYS_PCIE3_IO_BUS		0x00000000
297 #define CONFIG_SYS_PCIE3_IO_PHYS	0xff8010000ull
298 #define CONFIG_SYS_PCIE3_IO_SIZE	0x00010000	/* 64k */
299 
300 /* Qman/Bman */
301 #define CONFIG_SYS_DPAA_QBMAN		/* Support Q/Bman */
302 #define CONFIG_SYS_BMAN_NUM_PORTALS	10
303 #define CONFIG_SYS_BMAN_MEM_BASE	0xf4000000
304 #define CONFIG_SYS_BMAN_MEM_PHYS	0xff4000000ull
305 #define CONFIG_SYS_BMAN_MEM_SIZE	0x00200000
306 #define CONFIG_SYS_BMAN_SP_CENA_SIZE    0x4000
307 #define CONFIG_SYS_BMAN_SP_CINH_SIZE    0x1000
308 #define CONFIG_SYS_BMAN_CENA_BASE       CONFIG_SYS_BMAN_MEM_BASE
309 #define CONFIG_SYS_BMAN_CENA_SIZE       (CONFIG_SYS_BMAN_MEM_SIZE >> 1)
310 #define CONFIG_SYS_BMAN_CINH_BASE       (CONFIG_SYS_BMAN_MEM_BASE + \
311 					CONFIG_SYS_BMAN_CENA_SIZE)
312 #define CONFIG_SYS_BMAN_CINH_SIZE       (CONFIG_SYS_BMAN_MEM_SIZE >> 1)
313 #define CONFIG_SYS_BMAN_SWP_ISDR_REG	0xE08
314 #define CONFIG_SYS_QMAN_NUM_PORTALS	10
315 #define CONFIG_SYS_QMAN_MEM_BASE	0xf4200000
316 #define CONFIG_SYS_QMAN_MEM_PHYS	0xff4200000ull
317 #define CONFIG_SYS_QMAN_MEM_SIZE	0x00200000
318 #define CONFIG_SYS_QMAN_SP_CENA_SIZE    0x4000
319 #define CONFIG_SYS_QMAN_SP_CINH_SIZE    0x1000
320 #define CONFIG_SYS_QMAN_CENA_BASE       CONFIG_SYS_QMAN_MEM_BASE
321 #define CONFIG_SYS_QMAN_CENA_SIZE       (CONFIG_SYS_QMAN_MEM_SIZE >> 1)
322 #define CONFIG_SYS_QMAN_CINH_BASE       (CONFIG_SYS_QMAN_MEM_BASE + \
323 					CONFIG_SYS_QMAN_CENA_SIZE)
324 #define CONFIG_SYS_QMAN_CINH_SIZE       (CONFIG_SYS_QMAN_MEM_SIZE >> 1)
325 #define CONFIG_SYS_QMAN_SWP_ISDR_REG	0xE08
326 
327 #define CONFIG_SYS_DPAA_FMAN
328 #define CONFIG_SYS_DPAA_PME
329 /* Default address of microcode for the Linux Fman driver
330  * env is stored at 0x100000, sector size is 0x10000, x2 (redundant)
331  * ucode is stored after env, so we got 0x120000.
332  */
333 #define CONFIG_SYS_QE_FW_IN_SPIFLASH
334 #define CONFIG_SYS_FMAN_FW_ADDR	0x120000
335 #define CONFIG_SYS_QE_FMAN_FW_LENGTH	0x10000
336 #define CONFIG_SYS_FDT_PAD		(0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
337 
338 #define CONFIG_FMAN_ENET
339 #define CONFIG_PHYLIB_10G
340 #define CONFIG_PHY_MARVELL		/* there is a marvell phy */
341 
342 #define CONFIG_PCI_INDIRECT_BRIDGE
343 
344 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
345 
346 /* RGMII (FM1@DTESC5) is used as debug itf, it's the only one configured */
347 #define CONFIG_SYS_FM1_DTSEC5_PHY_ADDR	0x11
348 #define CONFIG_SYS_TBIPA_VALUE	8
349 #define CONFIG_ETHPRIME		"FM1@DTSEC5"
350 
351 /*
352  * Environment
353  */
354 #define CONFIG_LOADS_ECHO		/* echo on for serial download */
355 #define CONFIG_SYS_LOADS_BAUD_CHANGE	/* allow baudrate change */
356 
357 /*
358  * Hardware Watchdog
359  */
360 #define CONFIG_WATCHDOG			/* enable CPU watchdog */
361 #define CONFIG_WATCHDOG_PRESC 34	/* wdog prescaler 2^(64-34) (~10min) */
362 #define CONFIG_WATCHDOG_RC WRC_CHIP	/* reset chip on watchdog event */
363 
364 
365 /*
366  * additionnal command line configuration.
367  */
368 
369 /* we don't need flash support */
370 #undef CONFIG_FLASH_CFI_MTD
371 #undef CONFIG_JFFS2_CMDLINE
372 
373 /*
374  * For booting Linux, the board info and command line data
375  * have to be in the first 64 MB of memory, since this is
376  * the maximum mapped by the Linux kernel during initialization.
377  */
378 #define CONFIG_SYS_BOOTMAPSZ	(64 << 20)	/* Initial Memory for Linux */
379 #define CONFIG_SYS_BOOTM_LEN	(64 << 20)	/* Increase max gunzip size */
380 
381 #ifdef CONFIG_CMD_KGDB
382 #define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
383 #endif
384 
385 #define __USB_PHY_TYPE	utmi
386 #define CONFIG_USB_EHCI_FSL
387 
388 /*
389  * Environment Configuration
390  */
391 #define CONFIG_ENV_OVERWRITE
392 #ifndef CONFIG_KM_DEF_ENV		/* if not set by keymile-common.h */
393 #define CONFIG_KM_DEF_ENV "km-common=empty\0"
394 #endif
395 
396 #ifndef MTDIDS_DEFAULT
397 # define MTDIDS_DEFAULT		"nand0=fsl_elbc_nand"
398 #endif /* MTDIDS_DEFAULT */
399 
400 #ifndef MTDPARTS_DEFAULT
401 # define MTDPARTS_DEFAULT	"mtdparts="			\
402 	"fsl_elbc_nand:"						\
403 		"-(" CONFIG_KM_UBI_PARTITION_NAME_BOOT ");"
404 #endif /* MTDPARTS_DEFAULT */
405 
406 /* architecture specific default bootargs */
407 #define CONFIG_KM_DEF_BOOT_ARGS_CPU		""
408 
409 /* FIXME: FDT_ADDR is unspecified */
410 #define CONFIG_KM_DEF_ENV_CPU						\
411 	"boot=bootm ${load_addr_r} - ${fdt_addr_r}\0"			\
412 	"cramfsloadfdt="						\
413 		"cramfsload ${fdt_addr_r} "				\
414 		"fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb\0"		\
415 	"fdt_addr_r=" __stringify(CONFIG_KM_FDT_ADDR) "\0"		\
416 	"u-boot="__stringify(CONFIG_HOSTNAME) "/u-boot.pbl\0"		\
417 	"update="							\
418 		"sf probe 0;sf erase 0 +${filesize};"			\
419 		"sf write ${load_addr_r} 0 ${filesize};\0"		\
420 	"set_fdthigh=true\0"						\
421 	"checkfdt=true\0"						\
422 	""
423 
424 #define CONFIG_HW_ENV_SETTINGS						\
425 	"hwconfig=fsl_ddr:ctlr_intlv=cacheline\0"			\
426 	"usb_phy_type=" __stringify(__USB_PHY_TYPE) "\0"		\
427 	"usb_dr_mode=host\0"
428 
429 #define CONFIG_KM_NEW_ENV						\
430 	"newenv=sf probe 0;"						\
431 		"sf erase " __stringify(CONFIG_ENV_OFFSET) " "		\
432 		__stringify(CONFIG_ENV_TOTAL_SIZE)"\0"
433 
434 /* ppc_82xx is the equivalent to ppc_6xx, the generic ppc toolchain */
435 #ifndef CONFIG_KM_DEF_ARCH
436 #define CONFIG_KM_DEF_ARCH	"arch=ppc_82xx\0"
437 #endif
438 
439 #define CONFIG_EXTRA_ENV_SETTINGS					\
440 	CONFIG_KM_DEF_ENV						\
441 	CONFIG_KM_DEF_ARCH						\
442 	CONFIG_KM_NEW_ENV						\
443 	CONFIG_HW_ENV_SETTINGS						\
444 	"EEprom_ivm=pca9547:70:9\0"					\
445 	""
446 
447 #endif /* _CONFIG_KMP204X_H */
448