blob: d981951bce50e41d7d6523b448e63fca80fe9f11 [file] [log] [blame]
Valentin Longchamp877bfe32013-10-18 11:47:24 +02001/*
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
Valentin Longchampa5fbe742014-10-24 10:11:16 +020014#define CONFIG_SYS_TEXT_BASE 0xfff40000
Valentin Longchamp877bfe32013-10-18 11:47:24 +020015
16#define CONFIG_KM_DEF_NETDEV "netdev=eth0\0"
17
Valentin Longchampcf7707a2014-01-27 11:49:10 +010018/* an additionnal option is required for UBI as subpage access is
19 * supported in u-boot */
20#define CONFIG_KM_UBI_PART_BOOT_OPTS ",2048"
21
Valentin Longchamp877bfe32013-10-18 11:47:24 +020022#define CONFIG_NAND_ECC_BCH
23
Valentin Longchampa0744282014-10-03 11:45:24 +020024#define CONFIG_DISPLAY_BOARDINFO
25
Valentin Longchamp877bfe32013-10-18 11:47:24 +020026/* common KM defines */
27#include "keymile-common.h"
28
29#define CONFIG_SYS_RAMBOOT
30#define CONFIG_RAMBOOT_PBL
31#define CONFIG_RAMBOOT_TEXT_BASE CONFIG_SYS_TEXT_BASE
32#define CONFIG_RESET_VECTOR_ADDRESS 0xfffffffc
Masahiro Yamadae4536f82014-03-11 11:05:16 +090033#define CONFIG_SYS_FSL_PBL_PBI board/keymile/kmp204x/pbi.cfg
34#define CONFIG_SYS_FSL_PBL_RCW board/keymile/kmp204x/rcw_kmp204x.cfg
Valentin Longchamp877bfe32013-10-18 11:47:24 +020035
36/* High Level Configuration Options */
37#define CONFIG_BOOKE
38#define CONFIG_E500 /* BOOKE e500 family */
39#define CONFIG_E500MC /* BOOKE e500mc family */
40#define CONFIG_SYS_BOOK3E_HV /* Category E.HV supported */
Valentin Longchamp877bfe32013-10-18 11:47:24 +020041#define CONFIG_FSL_CORENET /* Freescale CoreNet platform */
42#define CONFIG_MP /* support multiple processors */
43
44#define CONFIG_SYS_FSL_CPC /* Corenet Platform Cache */
45#define CONFIG_SYS_NUM_CPC CONFIG_NUM_DDR_CONTROLLERS
46#define CONFIG_FSL_ELBC /* Has Enhanced localbus controller */
47#define CONFIG_PCI /* Enable PCI/PCIE */
48#define CONFIG_PCIE1 /* PCIE controler 1 */
49#define CONFIG_PCIE3 /* PCIE controler 3 */
50#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
51#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
52
53#define CONFIG_SYS_DPAA_RMAN /* RMan */
54
55#define CONFIG_FSL_LAW /* Use common FSL init code */
56
57/* Environment in SPI Flash */
58#define CONFIG_SYS_EXTRA_ENV_RELOC
59#define CONFIG_ENV_IS_IN_SPI_FLASH
60#define CONFIG_ENV_SPI_BUS 0
61#define CONFIG_ENV_SPI_CS 0
62#define CONFIG_ENV_SPI_MAX_HZ 20000000
63#define CONFIG_ENV_SPI_MODE 0
64#define CONFIG_ENV_OFFSET 0x100000 /* 1MB for u-boot */
65#define CONFIG_ENV_SIZE 0x004000 /* 16K env */
66#define CONFIG_ENV_SECT_SIZE 0x010000
67#define CONFIG_ENV_OFFSET_REDUND 0x110000
68#define CONFIG_ENV_TOTAL_SIZE 0x020000
69
70#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
71
72#ifndef __ASSEMBLY__
73unsigned long get_board_sys_clk(unsigned long dummy);
74#endif
75#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0)
76
77/*
78 * These can be toggled for performance analysis, otherwise use default.
79 */
80#define CONFIG_SYS_CACHE_STASHING
81#define CONFIG_BACKSIDE_L2_CACHE
82#define CONFIG_SYS_INIT_L2CSR0 L2CSR0_L2E
83#define CONFIG_BTB /* toggle branch predition */
84
85#define CONFIG_ENABLE_36BIT_PHYS
86
87#define CONFIG_ADDR_MAP
88#define CONFIG_SYS_NUM_ADDR_MAP 64 /* number of TLB1 entries */
89
Valentin Longchamp18794942014-04-30 15:01:44 +020090#define CONFIG_POST CONFIG_SYS_POST_MEM_REGIONS /* POST memory regions test */
Valentin Longchamp877bfe32013-10-18 11:47:24 +020091
92/*
93 * Config the L3 Cache as L3 SRAM
94 */
95#define CONFIG_SYS_INIT_L3_ADDR CONFIG_RAMBOOT_TEXT_BASE
96#define CONFIG_SYS_INIT_L3_ADDR_PHYS (0xf00000000ull | \
97 CONFIG_RAMBOOT_TEXT_BASE)
98#define CONFIG_SYS_L3_SIZE (1024 << 10)
99#define CONFIG_SYS_INIT_L3_END (CONFIG_SYS_INIT_L3_ADDR + CONFIG_SYS_L3_SIZE)
100
101#define CONFIG_SYS_DCSRBAR 0xf0000000
102#define CONFIG_SYS_DCSRBAR_PHYS 0xf00000000ull
103
104/*
105 * DDR Setup
106 */
107#define CONFIG_VERY_BIG_RAM
108#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
109#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
110
111#define CONFIG_DIMM_SLOTS_PER_CTLR 1
112#define CONFIG_CHIP_SELECTS_PER_CTRL (4 * CONFIG_DIMM_SLOTS_PER_CTLR)
113
114#define CONFIG_DDR_SPD
York Sun5614e712013-09-30 09:22:09 -0700115#define CONFIG_SYS_FSL_DDR3
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200116#define CONFIG_FSL_DDR_INTERACTIVE
117
118#define CONFIG_SYS_SPD_BUS_NUM 0
119#define SPD_EEPROM_ADDRESS 0x54
120#define CONFIG_SYS_SDRAM_SIZE 4096 /* for fixed parameter use */
121
122#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
123#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
124
125/******************************************************************************
126 * (PRAM usage)
127 * ... -------------------------------------------------------
128 * ... |ROOTFSSIZE | PNVRAM |PHRAM |RESERVED_PRAM | END_OF_RAM
129 * ... |<------------------- pram -------------------------->|
130 * ... -------------------------------------------------------
131 * @END_OF_RAM:
132 * @CONFIG_KM_RESERVED_PRAM: reserved pram for special purpose
133 * @CONFIG_KM_PHRAM: address for /var
134 * @CONFIG_KM_PNVRAM: address for PNVRAM (for the application)
135 * @CONFIG_KM_ROOTFSSIZE: address for rootfilesystem in RAM
136 */
137
138/* size of rootfs in RAM */
139#define CONFIG_KM_ROOTFSSIZE 0x0
140/* pseudo-non volatile RAM [hex] */
141#define CONFIG_KM_PNVRAM 0x80000
142/* physical RAM MTD size [hex] */
143#define CONFIG_KM_PHRAM 0x100000
Valentin Longchamp848b31a2014-04-30 15:01:45 +0200144/* reserved pram area at the end of memory [hex]
145 * u-boot reserves some memory for the MP boot page */
146#define CONFIG_KM_RESERVED_PRAM 0x1000
147/* set the default PRAM value to at least PNVRAM + PHRAM when pram env variable
148 * is not valid yet, which is the case for when u-boot copies itself to RAM */
149#define CONFIG_PRAM ((CONFIG_KM_PNVRAM + CONFIG_KM_PHRAM)>>10)
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200150
151#define CONFIG_KM_CRAMFS_ADDR 0x2000000
152#define CONFIG_KM_KERNEL_ADDR 0x1000000 /* max kernel size 15.5Mbytes */
153#define CONFIG_KM_FDT_ADDR 0x1F80000 /* max dtb size 0.5Mbytes */
154
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200155/*
156 * Local Bus Definitions
157 */
158
159/* Set the local bus clock 1/8 of plat clk, 2 clk delay LALE */
160#define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_8 | LCRR_EADC_2)
161
162/* Nand Flash */
163#define CONFIG_NAND_FSL_ELBC
164#define CONFIG_SYS_NAND_BASE 0xffa00000
165#define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull
166
167#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE}
168#define CONFIG_SYS_MAX_NAND_DEVICE 1
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200169#define CONFIG_CMD_NAND
170#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
171
172#define CONFIG_BCH
173
174/* NAND flash config */
175#define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
176 | BR_PS_8 /* Port Size = 8 bit */ \
177 | BR_MS_FCM /* MSEL = FCM */ \
178 | BR_V) /* valid */
179
180#define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_256KB /* length 256K */ \
181 | OR_FCM_BCTLD /* LBCTL not ass */ \
182 | OR_FCM_SCY_1 /* 1 clk wait cycle */ \
183 | OR_FCM_RST /* 1 clk read setup */ \
184 | OR_FCM_PGS /* Large page size */ \
185 | OR_FCM_CST) /* 0.25 command setup */
186
187#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
188#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
189
190/* QRIO FPGA */
191#define CONFIG_SYS_QRIO_BASE 0xfb000000
192#define CONFIG_SYS_QRIO_BASE_PHYS 0xffb000000ull
193
194#define CONFIG_SYS_QRIO_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_QRIO_BASE_PHYS) \
195 | BR_PS_8 /* Port Size 8 bits */ \
196 | BR_DECC_OFF /* no error corr */ \
197 | BR_MS_GPCM /* MSEL = GPCM */ \
198 | BR_V) /* valid */
199
200#define CONFIG_SYS_QRIO_OR_PRELIM (OR_AM_64KB /* length 64K */ \
201 | OR_GPCM_BCTLD /* no LCTL assert */ \
202 | OR_GPCM_ACS_DIV4 /* LCS 1/4 clk after */ \
203 | OR_GPCM_SCY_2 /* 2 clk wait cycles */ \
204 | OR_GPCM_TRLX /* relaxed tmgs */ \
205 | OR_GPCM_EAD) /* extra bus clk cycles */
206
207#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_QRIO_BR_PRELIM /* QRIO Base Address */
208#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_QRIO_OR_PRELIM /* QRIO Options */
209
Rainer Boschungdd21f092014-01-27 11:49:04 +0100210/* bootcounter in QRIO */
211#define CONFIG_BOOTCOUNT_LIMIT
212#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_QRIO_BASE + 0x20)
213
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200214#define CONFIG_BOARD_EARLY_INIT_F
215#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
Rainer Boschungf3e74d02014-02-03 08:45:40 +0100216#define CONFIG_MISC_INIT_F
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200217#define CONFIG_MISC_INIT_R
218#define CONFIG_LAST_STAGE_INIT
219
220#define CONFIG_HWCONFIG
221
222/* define to use L1 as initial stack */
223#define CONFIG_L1_INIT_RAM
224#define CONFIG_SYS_INIT_RAM_LOCK
225#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */
226#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
227#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
228/* The assembler doesn't like typecast */
229#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
230 ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
231 CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
232#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
233
234#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
235 GENERATED_GBL_DATA_SIZE)
236#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
237
238#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
Valentin Longchampa5fbe742014-10-24 10:11:16 +0200239#define CONFIG_SYS_MONITOR_LEN (768 * 1024)
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200240#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
241
242/* Serial Port - controlled on board with jumper J8
243 * open - index 2
244 * shorted - index 1
245 */
246#define CONFIG_CONS_INDEX 1
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200247#define CONFIG_SYS_NS16550_SERIAL
248#define CONFIG_SYS_NS16550_REG_SIZE 1
249#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2)
250
251#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x11C500)
252#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x11C600)
253#define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_CCSRBAR+0x11D500)
254#define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600)
255
256#define CONFIG_KM_CONSOLE_TTY "ttyS0"
257
258/* Use the HUSH parser */
259#define CONFIG_SYS_HUSH_PARSER
260
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200261/* I2C */
Rainer Boschungf3e74d02014-02-03 08:45:40 +0100262
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200263#define CONFIG_SYS_I2C
Rainer Boschungf3e74d02014-02-03 08:45:40 +0100264#define CONFIG_SYS_I2C_INIT_BOARD
265#define CONFIG_SYS_I2C_SPEED 100000 /* deblocking */
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200266#define CONFIG_SYS_NUM_I2C_BUSES 3
267#define CONFIG_SYS_I2C_MAX_HOPS 1
268#define CONFIG_SYS_I2C_FSL /* Use FSL I2C driver */
269#define CONFIG_I2C_MULTI_BUS
270#define CONFIG_I2C_CMD_TREE
271#define CONFIG_SYS_FSL_I2C_SPEED 400000
272#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
273#define CONFIG_SYS_FSL_I2C_OFFSET 0x118000
274#define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \
275 {0, {{I2C_MUX_PCA9547, 0x70, 1 } } }, \
276 {0, {{I2C_MUX_PCA9547, 0x70, 2 } } }, \
277 }
Rainer Boschungf3e74d02014-02-03 08:45:40 +0100278#ifndef __ASSEMBLY__
279void set_sda(int state);
280void set_scl(int state);
281int get_sda(void);
282int get_scl(void);
283#endif
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200284
285#define CONFIG_KM_IVM_BUS 1 /* I2C1 (Mux-Port 1)*/
286
287/*
288 * eSPI - Enhanced SPI
289 */
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200290#define CONFIG_SPI_FLASH_BAR /* 4 byte-addressing */
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200291#define CONFIG_CMD_SF
292#define CONFIG_SF_DEFAULT_SPEED 20000000
293#define CONFIG_SF_DEFAULT_MODE 0
294
295/*
296 * General PCI
297 * Memory space is mapped 1-1, but I/O space must start from 0.
298 */
299
300/* controller 1, direct to uli, tgtid 3, Base address 20000 */
301#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
302#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000
303#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
304#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
305#define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000
306#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
307#define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull
308#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
309
310/* controller 3, Slot 1, tgtid 1, Base address 202000 */
311#define CONFIG_SYS_PCIE3_MEM_VIRT 0xa0000000
312#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000
313#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc20000000ull
314#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
315#define CONFIG_SYS_PCIE3_IO_VIRT 0xf8010000
316#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
317#define CONFIG_SYS_PCIE3_IO_PHYS 0xff8010000ull
318#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
319
320/* Qman/Bman */
321#define CONFIG_SYS_DPAA_QBMAN /* Support Q/Bman */
322#define CONFIG_SYS_BMAN_NUM_PORTALS 10
323#define CONFIG_SYS_BMAN_MEM_BASE 0xf4000000
324#define CONFIG_SYS_BMAN_MEM_PHYS 0xff4000000ull
325#define CONFIG_SYS_BMAN_MEM_SIZE 0x00200000
Jeffrey Ladouceur3fa66db2014-12-08 14:54:01 -0500326#define CONFIG_SYS_BMAN_SP_CENA_SIZE 0x4000
327#define CONFIG_SYS_BMAN_SP_CINH_SIZE 0x1000
328#define CONFIG_SYS_BMAN_CENA_BASE CONFIG_SYS_BMAN_MEM_BASE
329#define CONFIG_SYS_BMAN_CENA_SIZE (CONFIG_SYS_BMAN_MEM_SIZE >> 1)
330#define CONFIG_SYS_BMAN_CINH_BASE (CONFIG_SYS_BMAN_MEM_BASE + \
331 CONFIG_SYS_BMAN_CENA_SIZE)
332#define CONFIG_SYS_BMAN_CINH_SIZE (CONFIG_SYS_BMAN_MEM_SIZE >> 1)
333#define CONFIG_SYS_BMAN_SWP_ISDR_REG 0xE08
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200334#define CONFIG_SYS_QMAN_NUM_PORTALS 10
335#define CONFIG_SYS_QMAN_MEM_BASE 0xf4200000
336#define CONFIG_SYS_QMAN_MEM_PHYS 0xff4200000ull
337#define CONFIG_SYS_QMAN_MEM_SIZE 0x00200000
Jeffrey Ladouceur3fa66db2014-12-08 14:54:01 -0500338#define CONFIG_SYS_QMAN_SP_CENA_SIZE 0x4000
339#define CONFIG_SYS_QMAN_SP_CINH_SIZE 0x1000
340#define CONFIG_SYS_QMAN_CENA_BASE CONFIG_SYS_QMAN_MEM_BASE
341#define CONFIG_SYS_QMAN_CENA_SIZE (CONFIG_SYS_QMAN_MEM_SIZE >> 1)
342#define CONFIG_SYS_QMAN_CINH_BASE (CONFIG_SYS_QMAN_MEM_BASE + \
343 CONFIG_SYS_QMAN_CENA_SIZE)
344#define CONFIG_SYS_QMAN_CINH_SIZE (CONFIG_SYS_QMAN_MEM_SIZE >> 1)
345#define CONFIG_SYS_QMAN_SWP_ISDR_REG 0xE08
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200346
347#define CONFIG_SYS_DPAA_FMAN
348#define CONFIG_SYS_DPAA_PME
349/* Default address of microcode for the Linux Fman driver
350 * env is stored at 0x100000, sector size is 0x10000, x2 (redundant)
351 * ucode is stored after env, so we got 0x120000.
352 */
353#define CONFIG_SYS_QE_FW_IN_SPIFLASH
Zhao Qiangdcf1d772014-03-21 16:21:44 +0800354#define CONFIG_SYS_FMAN_FW_ADDR 0x120000
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200355#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
356#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
357
358#define CONFIG_FMAN_ENET
359#define CONFIG_PHYLIB_10G
360#define CONFIG_PHY_MARVELL /* there is a marvell phy */
361
362#define CONFIG_PCI_INDIRECT_BRIDGE
363#define CONFIG_PCI_PNP /* do pci plug-and-play */
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200364
365#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
366#define CONFIG_DOS_PARTITION
367
368/* RGMII (FM1@DTESC5) is used as debug itf, it's the only one configured */
369#define CONFIG_SYS_FM1_DTSEC5_PHY_ADDR 0x11
370#define CONFIG_SYS_TBIPA_VALUE 8
371#define CONFIG_PHYLIB /* recommended PHY management */
372#define CONFIG_ETHPRIME "FM1@DTSEC5"
373#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
374
375/*
376 * Environment
377 */
378#define CONFIG_LOADS_ECHO /* echo on for serial download */
379#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
380
381/*
Boschung, Rainer88ac6ff2014-06-03 09:05:16 +0200382 * Hardware Watchdog
383 */
384#define CONFIG_WATCHDOG /* enable CPU watchdog */
385#define CONFIG_WATCHDOG_PRESC 34 /* wdog prescaler 2^(64-34) (~10min) */
386#define CONFIG_WATCHDOG_RC WRC_CHIP /* reset chip on watchdog event */
387
388
389/*
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200390 * additionnal command line configuration.
391 */
392#define CONFIG_CMD_PCI
Valentin Longchamp522641a2014-04-30 15:01:49 +0200393#define CONFIG_CMD_ERRATA
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200394
395/* we don't need flash support */
396#define CONFIG_SYS_NO_FLASH
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200397#undef CONFIG_FLASH_CFI_MTD
398#undef CONFIG_JFFS2_CMDLINE
399
400/*
401 * For booting Linux, the board info and command line data
402 * have to be in the first 64 MB of memory, since this is
403 * the maximum mapped by the Linux kernel during initialization.
404 */
405#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory for Linux */
406#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
407
408#ifdef CONFIG_CMD_KGDB
409#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200410#endif
411
412#define __USB_PHY_TYPE utmi
413
414/*
415 * Environment Configuration
416 */
417#define CONFIG_ENV_OVERWRITE
418#ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */
419#define CONFIG_KM_DEF_ENV "km-common=empty\0"
420#endif
421
422#ifndef MTDIDS_DEFAULT
423# define MTDIDS_DEFAULT "nand0=fsl_elbc_nand"
424#endif /* MTDIDS_DEFAULT */
425
426#ifndef MTDPARTS_DEFAULT
427# define MTDPARTS_DEFAULT "mtdparts=" \
428 "fsl_elbc_nand:" \
429 "-(" CONFIG_KM_UBI_PARTITION_NAME_BOOT ");"
430#endif /* MTDPARTS_DEFAULT */
431
432/* architecture specific default bootargs */
433#define CONFIG_KM_DEF_BOOT_ARGS_CPU ""
434
435/* FIXME: FDT_ADDR is unspecified */
436#define CONFIG_KM_DEF_ENV_CPU \
437 "boot=bootm ${load_addr_r} - ${fdt_addr_r}\0" \
438 "cramfsloadfdt=" \
439 "cramfsload ${fdt_addr_r} " \
440 "fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb\0" \
441 "fdt_addr_r=" __stringify(CONFIG_KM_FDT_ADDR) "\0" \
442 "u-boot="__stringify(CONFIG_HOSTNAME) "/u-boot.pbl\0" \
443 "update=" \
444 "sf probe 0;sf erase 0 +${filesize};" \
445 "sf write ${load_addr_r} 0 ${filesize};\0" \
Gerlando Falautob1c2a7a2014-01-27 16:58:28 +0100446 "set_fdthigh=true\0" \
Valentin Longchampc6d32df2015-11-13 16:15:20 +0100447 "checkfdt=true\0" \
Valentin Longchamp877bfe32013-10-18 11:47:24 +0200448 ""
449
450#define CONFIG_HW_ENV_SETTINGS \
451 "hwconfig=fsl_ddr:ctlr_intlv=cacheline\0" \
452 "usb_phy_type=" __stringify(__USB_PHY_TYPE) "\0" \
453 "usb_dr_mode=host\0"
454
455#define CONFIG_KM_NEW_ENV \
456 "newenv=sf probe 0;" \
457 "sf erase " __stringify(CONFIG_ENV_OFFSET) " " \
458 __stringify(CONFIG_ENV_TOTAL_SIZE)"\0"
459
460/* ppc_82xx is the equivalent to ppc_6xx, the generic ppc toolchain */
461#ifndef CONFIG_KM_DEF_ARCH
462#define CONFIG_KM_DEF_ARCH "arch=ppc_82xx\0"
463#endif
464
465#define CONFIG_EXTRA_ENV_SETTINGS \
466 CONFIG_KM_DEF_ENV \
467 CONFIG_KM_DEF_ARCH \
468 CONFIG_KM_NEW_ENV \
469 CONFIG_HW_ENV_SETTINGS \
470 "EEprom_ivm=pca9547:70:9\0" \
471 ""
472
473#endif /* _CONFIG_KMP204X_H */