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Stefan Roesea9ad4592008-03-11 16:52:24 +01001/*
2 * (C) Copyright 2008
3 * Stefan Roese, DENX Software Engineering, sr@denx.de.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of
8 * the License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
18 * MA 02111-1307 USA
19 */
20
21/************************************************************************
22 * canyonlands.h - configuration for Canyonlands (460EX)
23 ***********************************************************************/
24#ifndef __CONFIG_H
25#define __CONFIG_H
26
27/*-----------------------------------------------------------------------
28 * High Level Configuration Options
29 *----------------------------------------------------------------------*/
Adam Graham4900ed22008-10-08 10:12:53 -070030/*
31 * This config file is used for Canyonlands (460EX) Glacier (460GT)
32 * and Arches dual (460GT)
33 */
34#ifdef CONFIG_CANYONLANDS
35#define CONFIG_460EX 1 /* Specific PPC460EX */
36#define CONFIG_HOSTNAME canyonlands
37#else
Stefan Roese52df4192008-03-19 16:20:49 +010038#define CONFIG_460GT 1 /* Specific PPC460GT */
Adam Graham4900ed22008-10-08 10:12:53 -070039#ifdef CONFIG_GLACIER
Stefan Roesed4c0b702008-06-06 15:55:03 +020040#define CONFIG_HOSTNAME glacier
Stefan Roese52df4192008-03-19 16:20:49 +010041#else
Adam Graham4900ed22008-10-08 10:12:53 -070042#define CONFIG_HOSTNAME arches
43#define CONFIG_USE_NETDEV eth1
44#define CONFIG_BD_NUM_CPUS 2
Stefan Roese52df4192008-03-19 16:20:49 +010045#endif
Adam Graham4900ed22008-10-08 10:12:53 -070046#endif
47
Stefan Roesea9ad4592008-03-11 16:52:24 +010048#define CONFIG_440 1
49#define CONFIG_4xx 1 /* ... PPC4xx family */
Stefan Roesea9ad4592008-03-11 16:52:24 +010050
Wolfgang Denk291ba1b2010-10-06 09:05:45 +020051#ifndef CONFIG_SYS_TEXT_BASE
52#define CONFIG_SYS_TEXT_BASE 0xFFF80000
53#endif
54
Stefan Roesed4c0b702008-06-06 15:55:03 +020055/*
56 * Include common defines/options for all AMCC eval boards
57 */
58#include "amcc-common.h"
59
Stefan Roesea9ad4592008-03-11 16:52:24 +010060#define CONFIG_SYS_CLK_FREQ 66666667 /* external freq to pll */
61
62#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
63#define CONFIG_BOARD_EARLY_INIT_R 1 /* Call board_early_init_r */
64#define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
Stefan Roesedfdd95e2008-03-28 14:09:04 +010065#define CONFIG_BOARD_TYPES 1 /* support board types */
Stefan Roesea9ad4592008-03-11 16:52:24 +010066
67/*-----------------------------------------------------------------------
68 * Base addresses -- Note these are effective addresses where the
69 * actual resources get mapped (not physical addresses)
70 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020071#define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped PCI memory */
72#define CONFIG_SYS_PCI_BASE 0xd0000000 /* internal PCI regs */
73#define CONFIG_SYS_PCI_TARGBASE CONFIG_SYS_PCI_MEMBASE
Stefan Roesea9ad4592008-03-11 16:52:24 +010074
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020075#define CONFIG_SYS_PCIE_MEMBASE 0xb0000000 /* mapped PCIe memory */
76#define CONFIG_SYS_PCIE_MEMSIZE 0x08000000 /* smallest incr for PCIe port */
77#define CONFIG_SYS_PCIE_BASE 0xc4000000 /* PCIe UTL regs */
Stefan Roesea9ad4592008-03-11 16:52:24 +010078
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020079#define CONFIG_SYS_PCIE0_CFGBASE 0xc0000000
80#define CONFIG_SYS_PCIE1_CFGBASE 0xc1000000
81#define CONFIG_SYS_PCIE0_XCFGBASE 0xc3000000
82#define CONFIG_SYS_PCIE1_XCFGBASE 0xc3001000
Stefan Roesea9ad4592008-03-11 16:52:24 +010083
Rupjyoti Sarmah4e23bff2010-07-07 18:14:48 +053084/*
85 * BCSR bits as defined in the Canyonlands board user manual.
86 */
87#define BCSR_USBCTRL_OTG_RST 0x32
88#define BCSR_USBCTRL_HOST_RST 0x01
89#define BCSR_SELECT_PCIE 0x10
90
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020091#define CONFIG_SYS_PCIE0_UTLBASE 0xc08010000ULL /* 36bit physical addr */
Stefan Roesea9ad4592008-03-11 16:52:24 +010092
93/* base address of inbound PCIe window */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020094#define CONFIG_SYS_PCIE_INBOUND_BASE 0x000000000ULL /* 36bit physical addr */
Stefan Roesea9ad4592008-03-11 16:52:24 +010095
96/* EBC stuff */
Adam Graham4900ed22008-10-08 10:12:53 -070097#if !defined(CONFIG_ARCHES)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +020098#define CONFIG_SYS_BCSR_BASE 0xE1000000
Adam Graham4900ed22008-10-08 10:12:53 -070099#define CONFIG_SYS_FLASH_BASE 0xFC000000 /* later mapped to this addr */
100#define CONFIG_SYS_FLASH_SIZE (64 << 20)
101#else
102#define CONFIG_SYS_FPGA_BASE 0xE1000000
103#define CONFIG_SYS_CPLD_ADDR (CONFIG_SYS_FPGA_BASE + 0x00080000)
104#define CONFIG_SYS_CPLD_DATA (CONFIG_SYS_FPGA_BASE + 0x00080002)
105#define CONFIG_SYS_FLASH_BASE 0xFE000000 /* later mapped to this addr */
106#define CONFIG_SYS_FLASH_SIZE (32 << 20)
107#endif
108
109#define CONFIG_SYS_NAND_ADDR 0xE0000000
110#define CONFIG_SYS_BOOT_BASE_ADDR 0xFF000000 /* EBC Boot Space: 0xFF000000 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200111#define CONFIG_SYS_FLASH_BASE_PHYS_H 0x4
112#define CONFIG_SYS_FLASH_BASE_PHYS_L 0xCC000000
Adam Graham4900ed22008-10-08 10:12:53 -0700113#define CONFIG_SYS_FLASH_BASE_PHYS (((u64)CONFIG_SYS_FLASH_BASE_PHYS_H << 32) | \
114 (u64)CONFIG_SYS_FLASH_BASE_PHYS_L)
Stefan Roesea9ad4592008-03-11 16:52:24 +0100115
Dave Mitchell5c057592008-11-20 14:09:50 -0600116#define CONFIG_SYS_OCM_BASE 0xE3000000 /* OCM: 64k */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200117#define CONFIG_SYS_SRAM_BASE 0xE8000000 /* SRAM: 256k */
Wolfgang Denk2fc54d92010-09-10 23:04:05 +0200118#define CONFIG_SYS_SRAM_SIZE (256 << 10)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200119#define CONFIG_SYS_LOCAL_CONF_REGS 0xEF000000
Stefan Roesea9ad4592008-03-11 16:52:24 +0100120
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200121#define CONFIG_SYS_AHB_BASE 0xE2000000 /* internal AHB peripherals */
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100122
Stefan Roesea9ad4592008-03-11 16:52:24 +0100123/*-----------------------------------------------------------------------
124 * Initial RAM & stack pointer (placed in OCM)
125 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200126#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */
Wolfgang Denk1c2e98e2010-10-26 13:32:32 +0200127#define CONFIG_SYS_INIT_RAM_SIZE (4 << 10)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200128#define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */
Wolfgang Denk1c2e98e2010-10-26 13:32:32 +0200129#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200130#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
Stefan Roesea9ad4592008-03-11 16:52:24 +0100131
132/*-----------------------------------------------------------------------
133 * Serial Port
134 *----------------------------------------------------------------------*/
Stefan Roese3ddce572010-09-20 16:05:31 +0200135#define CONFIG_CONS_INDEX 1 /* Use UART0 */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100136
Stefan Roesea9ad4592008-03-11 16:52:24 +0100137/*-----------------------------------------------------------------------
138 * Environment
139 *----------------------------------------------------------------------*/
140/*
141 * Define here the location of the environment variables (FLASH).
142 */
143#if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
Jean-Christophe PLAGNIOL-VILLARD53db4cd2008-09-10 22:48:04 +0200144#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */
Felix Radenskyfadfe702009-06-22 15:30:42 +0300145#define CONFIG_SYS_NOR_CS 0 /* NOR chip connected to CSx */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200146#define CONFIG_SYS_NAND_CS 3 /* NAND chip connected to CSx */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100147#else
Jean-Christophe PLAGNIOL-VILLARDdda84dd2008-09-10 22:47:58 +0200148#define CONFIG_ENV_IS_IN_NAND 1 /* use NAND for environment vars */
Felix Radenskyfadfe702009-06-22 15:30:42 +0300149#define CONFIG_SYS_NOR_CS 3 /* NOR chip connected to CSx */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200150#define CONFIG_SYS_NAND_CS 0 /* NAND chip connected to CSx */
Jean-Christophe PLAGNIOL-VILLARD7e1cda62008-09-10 22:48:06 +0200151#define CONFIG_ENV_IS_EMBEDDED 1 /* use embedded environment */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100152#endif
153
Stefan Roese0b86db72008-03-03 17:27:02 +0100154/*
155 * IPL (Initial Program Loader, integrated inside CPU)
156 * Will load first 4k from NAND (SPL) into cache and execute it from there.
157 *
158 * SPL (Secondary Program Loader)
159 * Will load special U-Boot version (NUB) from NAND and execute it. This SPL
160 * has to fit into 4kByte. It sets up the CPU and configures the SDRAM
161 * controller and the NAND controller so that the special U-Boot image can be
162 * loaded from NAND to SDRAM.
163 *
164 * NUB (NAND U-Boot)
165 * This NAND U-Boot (NUB) is a special U-Boot version which can be started
166 * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
167 *
168 * On 440EPx the SPL is copied to SDRAM before the NAND controller is
169 * set up. While still running from cache, I experienced problems accessing
170 * the NAND controller. sr - 2006-08-25
Stefan Roese147388e2008-04-08 10:33:29 +0200171 *
172 * This is the first official implementation of booting from 2k page sized
173 * NAND devices (e.g. Micron 29F2G08AA 256Mbit * 8)
Stefan Roese0b86db72008-03-03 17:27:02 +0100174 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200175#define CONFIG_SYS_NAND_BOOT_SPL_SRC 0xfffff000 /* SPL location */
176#define CONFIG_SYS_NAND_BOOT_SPL_SIZE (4 << 10) /* SPL size */
177#define CONFIG_SYS_NAND_BOOT_SPL_DST (CONFIG_SYS_OCM_BASE + (12 << 10)) /* Copy SPL here */
178#define CONFIG_SYS_NAND_U_BOOT_DST 0x01000000 /* Load NUB to this addr */
179#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST /* Start NUB from */
Stefan Roese0b86db72008-03-03 17:27:02 +0100180 /* this addr */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200181#define CONFIG_SYS_NAND_BOOT_SPL_DELTA (CONFIG_SYS_NAND_BOOT_SPL_SRC - CONFIG_SYS_NAND_BOOT_SPL_DST)
Stefan Roese0b86db72008-03-03 17:27:02 +0100182
183/*
184 * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
185 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200186#define CONFIG_SYS_NAND_U_BOOT_OFFS (128 << 10) /* Offset to RAM U-Boot image */
187#define CONFIG_SYS_NAND_U_BOOT_SIZE (1 << 20) /* Size of RAM U-Boot image */
Stefan Roese0b86db72008-03-03 17:27:02 +0100188
189/*
190 * Now the NAND chip has to be defined (no autodetection used!)
191 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200192#define CONFIG_SYS_NAND_PAGE_SIZE (2 << 10) /* NAND chip page size */
193#define CONFIG_SYS_NAND_BLOCK_SIZE (128 << 10) /* NAND chip block size */
194#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / CONFIG_SYS_NAND_PAGE_SIZE)
Stefan Roese147388e2008-04-08 10:33:29 +0200195 /* NAND chip page count */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200196#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 /* Location of bad block marker*/
197#define CONFIG_SYS_NAND_5_ADDR_CYCLE /* Fifth addr used (<=128MB) */
Stefan Roese0b86db72008-03-03 17:27:02 +0100198
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200199#define CONFIG_SYS_NAND_ECCSIZE 256
200#define CONFIG_SYS_NAND_ECCBYTES 3
201#define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / CONFIG_SYS_NAND_ECCSIZE)
202#define CONFIG_SYS_NAND_OOBSIZE 64
203#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * CONFIG_SYS_NAND_ECCSTEPS)
204#define CONFIG_SYS_NAND_ECCPOS {40, 41, 42, 43, 44, 45, 46, 47, \
Stefan Roese147388e2008-04-08 10:33:29 +0200205 48, 49, 50, 51, 52, 53, 54, 55, \
206 56, 57, 58, 59, 60, 61, 62, 63}
Stefan Roese0b86db72008-03-03 17:27:02 +0100207
Jean-Christophe PLAGNIOL-VILLARDdda84dd2008-09-10 22:47:58 +0200208#ifdef CONFIG_ENV_IS_IN_NAND
Stefan Roese0b86db72008-03-03 17:27:02 +0100209/*
210 * For NAND booting the environment is embedded in the U-Boot image. Please take
211 * look at the file board/amcc/canyonlands/u-boot-nand.lds for details.
212 */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200213#define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
214#define CONFIG_ENV_OFFSET (CONFIG_SYS_NAND_U_BOOT_OFFS + CONFIG_ENV_SIZE)
Jean-Christophe PLAGNIOL-VILLARD7e1cda62008-09-10 22:48:06 +0200215#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
Stefan Roese0b86db72008-03-03 17:27:02 +0100216#endif
217
Stefan Roesea9ad4592008-03-11 16:52:24 +0100218/*-----------------------------------------------------------------------
219 * FLASH related
220 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200221#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
Jean-Christophe PLAGNIOL-VILLARD8d94c232008-08-13 01:40:42 +0200222#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200223#define CONFIG_SYS_FLASH_CFI_AMD_RESET 1 /* Use AMD (Spansion) reset cmd */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100224
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200225#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE}
226#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
227#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100228
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200229#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
230#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100231
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200232#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
233#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100234
Jean-Christophe PLAGNIOL-VILLARD53db4cd2008-09-10 22:48:04 +0200235#ifdef CONFIG_ENV_IS_IN_FLASH
Jean-Christophe PLAGNIOL-VILLARD7e1cda62008-09-10 22:48:06 +0200236#define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200237#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
Jean-Christophe PLAGNIOL-VILLARD7e1cda62008-09-10 22:48:06 +0200238#define CONFIG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100239
240/* Address and size of Redundant Environment Sector */
Jean-Christophe PLAGNIOL-VILLARD7e1cda62008-09-10 22:48:06 +0200241#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE)
242#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
Jean-Christophe PLAGNIOL-VILLARD53db4cd2008-09-10 22:48:04 +0200243#endif /* CONFIG_ENV_IS_IN_FLASH */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100244
245/*-----------------------------------------------------------------------
246 * NAND-FLASH related
247 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200248#define CONFIG_SYS_MAX_NAND_DEVICE 1
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200249#define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS)
250#define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100251
252/*------------------------------------------------------------------------------
253 * DDR SDRAM
254 *----------------------------------------------------------------------------*/
Stefan Roese0b86db72008-03-03 17:27:02 +0100255#if !defined(CONFIG_NAND_U_BOOT)
Adam Graham4900ed22008-10-08 10:12:53 -0700256#if !defined(CONFIG_ARCHES)
Stefan Roese0b86db72008-03-03 17:27:02 +0100257/*
258 * NAND booting U-Boot version uses a fixed initialization, since the whole
259 * I2C SPD DIMM autodetection/calibration doesn't fit into the 4k of boot
260 * code.
261 */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100262#define CONFIG_SPD_EEPROM 1 /* Use SPD EEPROM for setup */
263#define SPD_EEPROM_ADDRESS {0x50, 0x51} /* SPD i2c spd addresses*/
264#define CONFIG_DDR_ECC 1 /* with ECC support */
265#define CONFIG_DDR_RQDC_FIXED 0x80000038 /* fixed value for RQDC */
Adam Graham4900ed22008-10-08 10:12:53 -0700266
267#else /* defined(CONFIG_ARCHES) */
268
269#define CONFIG_AUTOCALIB "silent\0" /* default is non-verbose */
270
271#define CONFIG_PPC4xx_DDR_AUTOCALIBRATION /* IBM DDR autocalibration */
272#define DEBUG_PPC4xx_DDR_AUTOCALIBRATION /* dynamic DDR autocal debug */
273#undef CONFIG_PPC4xx_DDR_METHOD_A
274
275/* DDR1/2 SDRAM Device Control Register Data Values */
276/* Memory Queue */
277#define CONFIG_SYS_SDRAM_R0BAS 0x0000f000
278#define CONFIG_SYS_SDRAM_R1BAS 0x00000000
279#define CONFIG_SYS_SDRAM_R2BAS 0x00000000
280#define CONFIG_SYS_SDRAM_R3BAS 0x00000000
281#define CONFIG_SYS_SDRAM_PLBADDULL 0x00000000
282#define CONFIG_SYS_SDRAM_PLBADDUHB 0x00000008
283#define CONFIG_SYS_SDRAM_CONF1LL 0x00001080
284#define CONFIG_SYS_SDRAM_CONF1HB 0x00001080
285#define CONFIG_SYS_SDRAM_CONFPATHB 0x10a68000
286
287/* SDRAM Controller */
288#define CONFIG_SYS_SDRAM0_MB0CF 0x00000701
289#define CONFIG_SYS_SDRAM0_MB1CF 0x00000000
290#define CONFIG_SYS_SDRAM0_MB2CF 0x00000000
291#define CONFIG_SYS_SDRAM0_MB3CF 0x00000000
292#define CONFIG_SYS_SDRAM0_MCOPT1 0x05322000
293#define CONFIG_SYS_SDRAM0_MCOPT2 0x00000000
294#define CONFIG_SYS_SDRAM0_MODT0 0x01000000
295#define CONFIG_SYS_SDRAM0_MODT1 0x00000000
296#define CONFIG_SYS_SDRAM0_MODT2 0x00000000
297#define CONFIG_SYS_SDRAM0_MODT3 0x00000000
298#define CONFIG_SYS_SDRAM0_CODT 0x00800021
299#define CONFIG_SYS_SDRAM0_RTR 0x06180000
300#define CONFIG_SYS_SDRAM0_INITPLR0 0xb5380000
301#define CONFIG_SYS_SDRAM0_INITPLR1 0x82100400
302#define CONFIG_SYS_SDRAM0_INITPLR2 0x80820000
303#define CONFIG_SYS_SDRAM0_INITPLR3 0x80830000
304#define CONFIG_SYS_SDRAM0_INITPLR4 0x80810040
305#define CONFIG_SYS_SDRAM0_INITPLR5 0x80800532
306#define CONFIG_SYS_SDRAM0_INITPLR6 0x82100400
307#define CONFIG_SYS_SDRAM0_INITPLR7 0x8a080000
308#define CONFIG_SYS_SDRAM0_INITPLR8 0x8a080000
309#define CONFIG_SYS_SDRAM0_INITPLR9 0x8a080000
310#define CONFIG_SYS_SDRAM0_INITPLR10 0x8a080000
311#define CONFIG_SYS_SDRAM0_INITPLR11 0x80000432
312#define CONFIG_SYS_SDRAM0_INITPLR12 0x808103c0
313#define CONFIG_SYS_SDRAM0_INITPLR13 0x80810040
314#define CONFIG_SYS_SDRAM0_INITPLR14 0x00000000
315#define CONFIG_SYS_SDRAM0_INITPLR15 0x00000000
316#define CONFIG_SYS_SDRAM0_RQDC 0x80000038
317#define CONFIG_SYS_SDRAM0_RFDC 0x00000257
318#define CONFIG_SYS_SDRAM0_RDCC 0x40000000
319#define CONFIG_SYS_SDRAM0_DLCR 0x03000091
320#define CONFIG_SYS_SDRAM0_CLKTR 0x40000000
321#define CONFIG_SYS_SDRAM0_WRDTR 0x82000823
322#define CONFIG_SYS_SDRAM0_SDTR1 0x80201000
323#define CONFIG_SYS_SDRAM0_SDTR2 0x42204243
324#define CONFIG_SYS_SDRAM0_SDTR3 0x090c0d1a
325#define CONFIG_SYS_SDRAM0_MMODE 0x00000432
326#define CONFIG_SYS_SDRAM0_MEMODE 0x00000004
327#endif /* !defined(CONFIG_ARCHES) */
328#endif /* !defined(CONFIG_NAND_U_BOOT) */
329
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200330#define CONFIG_SYS_MBYTES_SDRAM 512 /* 512MB */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100331
332/*-----------------------------------------------------------------------
333 * I2C
334 *----------------------------------------------------------------------*/
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200335#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100336
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200337#define CONFIG_SYS_I2C_MULTI_EEPROMS
338#define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1)
339#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
340#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
341#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
Stefan Roesea9ad4592008-03-11 16:52:24 +0100342
Stefan Roese9693c3d2009-07-20 06:57:27 +0200343/* I2C bootstrap EEPROM */
Stefan Roesefce070a2009-08-17 16:57:53 +0200344#if defined(CONFIG_ARCHES)
345#define CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR 0x54
346#else
Stefan Roese9693c3d2009-07-20 06:57:27 +0200347#define CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR 0x52
Stefan Roesefce070a2009-08-17 16:57:53 +0200348#endif
Stefan Roese9693c3d2009-07-20 06:57:27 +0200349#define CONFIG_4xx_CONFIG_I2C_EEPROM_OFFSET 0
350#define CONFIG_4xx_CONFIG_BLOCKSIZE 16
351
Stefan Roesea9ad4592008-03-11 16:52:24 +0100352/* I2C SYSMON (LM75, AD7414 is almost compatible) */
353#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
354#define CONFIG_DTT_AD7414 1 /* use AD7414 */
355#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200356#define CONFIG_SYS_DTT_MAX_TEMP 70
357#define CONFIG_SYS_DTT_LOW_TEMP -30
358#define CONFIG_SYS_DTT_HYSTERESIS 3
Stefan Roesea9ad4592008-03-11 16:52:24 +0100359
Adam Graham4900ed22008-10-08 10:12:53 -0700360#if defined(CONFIG_ARCHES)
361#define CONFIG_SYS_I2C_DTT_ADDR 0x4a /* AD7414 I2C address */
362#endif
363
364#if !defined(CONFIG_ARCHES)
Stefan Roesea9ad4592008-03-11 16:52:24 +0100365/* RTC configuration */
366#define CONFIG_RTC_M41T62 1
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200367#define CONFIG_SYS_I2C_RTC_ADDR 0x68
Adam Graham4900ed22008-10-08 10:12:53 -0700368#endif
Stefan Roesea9ad4592008-03-11 16:52:24 +0100369
370/*-----------------------------------------------------------------------
371 * Ethernet
372 *----------------------------------------------------------------------*/
373#define CONFIG_IBM_EMAC4_V4 1
Adam Graham4900ed22008-10-08 10:12:53 -0700374
Stefan Roese52df4192008-03-19 16:20:49 +0100375#define CONFIG_HAS_ETH0
376#define CONFIG_HAS_ETH1
Adam Graham4900ed22008-10-08 10:12:53 -0700377
378#if !defined(CONFIG_ARCHES)
379#define CONFIG_PHY_ADDR 0 /* PHY address, See schematics */
380#define CONFIG_PHY1_ADDR 1
Stefan Roese52df4192008-03-19 16:20:49 +0100381/* Only Glacier (460GT) has 4 EMAC interfaces */
382#ifdef CONFIG_460GT
383#define CONFIG_PHY2_ADDR 2
384#define CONFIG_PHY3_ADDR 3
385#define CONFIG_HAS_ETH2
386#define CONFIG_HAS_ETH3
387#endif
Stefan Roesea9ad4592008-03-11 16:52:24 +0100388
Adam Graham4900ed22008-10-08 10:12:53 -0700389#else /* defined(CONFIG_ARCHES) */
390
391#define CONFIG_FIXED_PHY 0xFFFFFFFF
392#define CONFIG_PHY_ADDR CONFIG_FIXED_PHY
393#define CONFIG_PHY1_ADDR 0
394#define CONFIG_PHY2_ADDR 1
395#define CONFIG_HAS_ETH2
396
397#define CONFIG_SYS_FIXED_PHY_PORT(devnum, speed, duplex) \
398 {devnum, speed, duplex}
399#define CONFIG_SYS_FIXED_PHY_PORTS \
400 CONFIG_SYS_FIXED_PHY_PORT(0, 1000, FULL)
401
402#define CONFIG_M88E1112_PHY
403
404/*
405 * For the GPCS_PHYx_ADDR PHY address, choose some PHY address not
406 * used by CONFIG_PHYx_ADDR
407 */
408#define CONFIG_GPCS_PHY_ADDR 0xA
409#define CONFIG_GPCS_PHY1_ADDR 0xB
410#define CONFIG_GPCS_PHY2_ADDR 0xC
411#endif /* !defined(CONFIG_ARCHES) */
412
Stefan Roesea9ad4592008-03-11 16:52:24 +0100413#define CONFIG_PHY_RESET 1 /* reset phy upon startup */
414#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
415#define CONFIG_PHY_DYNAMIC_ANEG 1
416
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100417/*-----------------------------------------------------------------------
418 * USB-OHCI
419 *----------------------------------------------------------------------*/
Stefan Roese52df4192008-03-19 16:20:49 +0100420/* Only Canyonlands (460EX) has USB */
421#ifdef CONFIG_460EX
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100422#define CONFIG_USB_OHCI_NEW
423#define CONFIG_USB_STORAGE
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200424#undef CONFIG_SYS_OHCI_BE_CONTROLLER /* 460EX has little endian descriptors */
425#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS /* 460EX has little endian register */
426#define CONFIG_SYS_OHCI_USE_NPS /* force NoPowerSwitching mode */
427#define CONFIG_SYS_USB_OHCI_REGS_BASE (CONFIG_SYS_AHB_BASE | 0xd0000)
428#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ppc440"
429#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
Rupjyoti Sarmah4e23bff2010-07-07 18:14:48 +0530430#define CONFIG_SYS_USB_OHCI_BOARD_INIT
Stefan Roese52df4192008-03-19 16:20:49 +0100431#endif
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100432
Stefan Roesed4c0b702008-06-06 15:55:03 +0200433/*
434 * Default environment variables
435 */
Adam Graham4900ed22008-10-08 10:12:53 -0700436#if !defined(CONFIG_ARCHES)
437#define CONFIG_EXTRA_ENV_SETTINGS \
Stefan Roesed4c0b702008-06-06 15:55:03 +0200438 CONFIG_AMCC_DEF_ENV \
439 CONFIG_AMCC_DEF_ENV_POWERPC \
440 CONFIG_AMCC_DEF_ENV_NOR_UPD \
441 CONFIG_AMCC_DEF_ENV_NAND_UPD \
Stefan Roesea9ad4592008-03-11 16:52:24 +0100442 "kernel_addr=fc000000\0" \
Stefan Roese9cf50f62008-04-22 14:14:20 +0200443 "fdt_addr=fc1e0000\0" \
Stefan Roesea9ad4592008-03-11 16:52:24 +0100444 "ramdisk_addr=fc200000\0" \
Stefan Roesea9ad4592008-03-11 16:52:24 +0100445 "pciconfighost=1\0" \
446 "pcie_mode=RP:RP\0" \
Adam Graham4900ed22008-10-08 10:12:53 -0700447 ""
448#else /* defined(CONFIG_ARCHES) */
449#define CONFIG_EXTRA_ENV_SETTINGS \
450 CONFIG_AMCC_DEF_ENV \
451 CONFIG_AMCC_DEF_ENV_POWERPC \
452 CONFIG_AMCC_DEF_ENV_NOR_UPD \
453 "kernel_addr=fe000000\0" \
454 "fdt_addr=fe1e0000\0" \
455 "ramdisk_addr=fe200000\0" \
456 "pciconfighost=1\0" \
457 "pcie_mode=RP:RP\0" \
458 "ethprime=ppc_4xx_eth1\0" \
Stefan Roesea9ad4592008-03-11 16:52:24 +0100459 ""
Adam Graham4900ed22008-10-08 10:12:53 -0700460#endif /* !defined(CONFIG_ARCHES) */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100461
462/*
Stefan Roesed4c0b702008-06-06 15:55:03 +0200463 * Commands additional to the ones defined in amcc-common.h
Stefan Roesea9ad4592008-03-11 16:52:24 +0100464 */
Stefan Roese9693c3d2009-07-20 06:57:27 +0200465#define CONFIG_CMD_CHIP_CONFIG
Adam Graham4900ed22008-10-08 10:12:53 -0700466#if defined(CONFIG_ARCHES)
467#define CONFIG_CMD_DTT
468#define CONFIG_CMD_PCI
469#define CONFIG_CMD_SDRAM
470#elif defined(CONFIG_CANYONLANDS)
Stefan Roesea9ad4592008-03-11 16:52:24 +0100471#define CONFIG_CMD_DATE
Stefan Roesea9ad4592008-03-11 16:52:24 +0100472#define CONFIG_CMD_DTT
Adam Graham4900ed22008-10-08 10:12:53 -0700473#define CONFIG_CMD_EXT2
474#define CONFIG_CMD_FAT
Stefan Roesea9ad4592008-03-11 16:52:24 +0100475#define CONFIG_CMD_NAND
Stefan Roesea9ad4592008-03-11 16:52:24 +0100476#define CONFIG_CMD_PCI
Kazuaki Ichinohecc558142009-06-12 18:10:12 +0900477#define CONFIG_CMD_SATA
Stefan Roesea9ad4592008-03-11 16:52:24 +0100478#define CONFIG_CMD_SDRAM
Stefan Roesed4c0b702008-06-06 15:55:03 +0200479#define CONFIG_CMD_SNTP
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100480#define CONFIG_CMD_USB
Adam Graham4900ed22008-10-08 10:12:53 -0700481#elif defined(CONFIG_GLACIER)
482#define CONFIG_CMD_DATE
483#define CONFIG_CMD_DTT
484#define CONFIG_CMD_NAND
485#define CONFIG_CMD_PCI
486#define CONFIG_CMD_SDRAM
487#define CONFIG_CMD_SNTP
488#else
489#error "board type not defined"
Stefan Roese52df4192008-03-19 16:20:49 +0100490#endif
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100491
492/* Partitions */
493#define CONFIG_MAC_PARTITION
494#define CONFIG_DOS_PARTITION
495#define CONFIG_ISO_PARTITION
Stefan Roesea9ad4592008-03-11 16:52:24 +0100496
497/*-----------------------------------------------------------------------
Stefan Roesea9ad4592008-03-11 16:52:24 +0100498 * PCI stuff
499 *----------------------------------------------------------------------*/
500/* General PCI */
501#define CONFIG_PCI /* include pci support */
502#define CONFIG_PCI_PNP /* do pci plug-and-play */
503#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
504#define CONFIG_PCI_CONFIG_HOST_BRIDGE
505
506/* Board-specific PCI */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200507#define CONFIG_SYS_PCI_TARGET_INIT /* let board init pci target */
508#undef CONFIG_SYS_PCI_MASTER_INIT
Stefan Roesea9ad4592008-03-11 16:52:24 +0100509
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200510#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1014 /* IBM */
511#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0xcafe /* Whatever */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100512
Adam Graham4900ed22008-10-08 10:12:53 -0700513#ifdef CONFIG_460GT
514#if defined(CONFIG_ARCHES)
515/*-----------------------------------------------------------------------
516 * RapidIO I/O and Registers
517 *----------------------------------------------------------------------*/
518#define CONFIG_RAPIDIO
519#define CONFIG_SYS_460GT_SRIO_ERRATA_1
520
521#define SRGPL0_REG_BAR 0x0000000DAA000000ull /* 16MB */
522#define SRGPL0_CFG_BAR 0x0000000DAB000000ull /* 16MB */
523#define SRGPL0_MNT_BAR 0x0000000DAC000000ull /* 16MB */
524#define SRGPL0_MSG_BAR 0x0000000DAD000000ull /* 16MB */
525#define SRGPL0_OUT_BAR 0x0000000DB0000000ull /* 256MB */
526
527#define CONFIG_SYS_SRGPL0_REG_BAR 0xAA000000 /* 16MB */
528#define CONFIG_SYS_SRGPL0_CFG_BAR 0xAB000000 /* 16MB */
529#define CONFIG_SYS_SRGPL0_MNT_BAR 0xAC000000 /* 16MB */
530#define CONFIG_SYS_SRGPL0_MSG_BAR 0xAD000000 /* 16MB */
531
532#define CONFIG_SYS_I2ODMA_BASE 0xCF000000
533#define CONFIG_SYS_I2ODMA_PHYS_ADDR 0x0000000400100000ull
534
535#define CONFIG_PPC4XX_RAPIDIO_PROMISCUOUS_MODE
536#undef CONFIG_PPC4XX_RAPIDIO_DEBUG
537#undef CONFIG_PPC4XX_RAPIDIO_IN_BAR_USE_OCM
538#define CONFIG_PPC4XX_RAPIDIO_USE_HB_PLB
539#undef CONFIG_PPC4XX_RAPIDIO_LOOPBACK
540#endif /* CONFIG_ARCHES */
541#endif /* CONFIG_460GT */
542
Kazuaki Ichinohecc558142009-06-12 18:10:12 +0900543/*
544 * SATA driver setup
545 */
546#ifdef CONFIG_CMD_SATA
547#define CONFIG_SATA_DWC
548#define CONFIG_LIBATA
549#define SATA_BASE_ADDR 0xe20d1000 /* PPC460EX SATA Base Address */
550#define SATA_DMA_REG_ADDR 0xe20d0800 /* PPC460EX SATA Base Address */
551#define CONFIG_SYS_SATA_MAX_DEVICE 1 /* SATA MAX DEVICE */
552/* Convert sectorsize to wordsize */
553#define ATA_SECTOR_WORDS (ATA_SECT_SIZE/2)
554#endif
555
Stefan Roesea9ad4592008-03-11 16:52:24 +0100556/*-----------------------------------------------------------------------
557 * External Bus Controller (EBC) Setup
558 *----------------------------------------------------------------------*/
559
560/*
561 * Canyonlands has 64MBytes of NOR FLASH (Spansion 29GL512), but the
562 * boot EBC mapping only supports a maximum of 16MBytes
563 * (4.ff00.0000 - 4.ffff.ffff).
564 * To solve this problem, the FLASH has to get remapped to another
565 * EBC address which accepts bigger regions:
566 *
567 * 0xfc00.0000 -> 4.cc00.0000
Adam Graham4900ed22008-10-08 10:12:53 -0700568 *
569 * Arches has 32MBytes of NOR FLASH (Spansion 29GL256), it will be
570 * remapped to:
571 *
572 * 0xfe00.0000 -> 4.ce00.0000
Stefan Roesea9ad4592008-03-11 16:52:24 +0100573 */
574
Stefan Roese0b86db72008-03-03 17:27:02 +0100575#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
576/* Memory Bank 3 (NOR-FLASH) initialization */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200577#define CONFIG_SYS_EBC_PB3AP 0x10055e00
578#define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_BOOT_BASE_ADDR | 0x9a000)
Stefan Roese0b86db72008-03-03 17:27:02 +0100579
580/* Memory Bank 0 (NAND-FLASH) initialization */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200581#define CONFIG_SYS_EBC_PB0AP 0x018003c0
582#define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_NAND_ADDR | 0x1E000) /* BAS=NAND,BS=1MB,BU=R/W,BW=32bit*/
Stefan Roese0b86db72008-03-03 17:27:02 +0100583#else
Stefan Roesea9ad4592008-03-11 16:52:24 +0100584/* Memory Bank 0 (NOR-FLASH) initialization */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200585#define CONFIG_SYS_EBC_PB0AP 0x10055e00
586#define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_BOOT_BASE_ADDR | 0x9a000)
Stefan Roesea9ad4592008-03-11 16:52:24 +0100587
Adam Graham4900ed22008-10-08 10:12:53 -0700588#if !defined(CONFIG_ARCHES)
Stefan Roesea9ad4592008-03-11 16:52:24 +0100589/* Memory Bank 3 (NAND-FLASH) initialization */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200590#define CONFIG_SYS_EBC_PB3AP 0x018003c0
591#define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_NAND_ADDR | 0x1E000) /* BAS=NAND,BS=1MB,BU=R/W,BW=32bit*/
Stefan Roese0b86db72008-03-03 17:27:02 +0100592#endif
Adam Graham4900ed22008-10-08 10:12:53 -0700593#endif /*defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) */
Stefan Roese0b86db72008-03-03 17:27:02 +0100594
Adam Graham4900ed22008-10-08 10:12:53 -0700595#if !defined(CONFIG_ARCHES)
Stefan Roese0b86db72008-03-03 17:27:02 +0100596/* Memory Bank 2 (CPLD) initialization */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200597#define CONFIG_SYS_EBC_PB2AP 0x00804240
598#define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_BCSR_BASE | 0x18000) /* BAS=CPLD,BS=1M,BU=RW,BW=32bit */
Stefan Roesea9ad4592008-03-11 16:52:24 +0100599
Adam Graham4900ed22008-10-08 10:12:53 -0700600#else /* defined(CONFIG_ARCHES) */
601
602/* Memory Bank 1 (FPGA) initialization */
603#define CONFIG_SYS_EBC_PB1AP 0x7f8ffe80
604#define CONFIG_SYS_EBC_PB1CR (CONFIG_SYS_FPGA_BASE | 0x3a000) /* BAS=FPGA,BS=2MB,BU=R/W,BW=16bit*/
605#endif /* !defined(CONFIG_ARCHES) */
606
Stefan Roese94b46f92009-10-29 18:37:45 +0100607#define CONFIG_SYS_EBC_CFG 0xbfc00000
Stefan Roesea9ad4592008-03-11 16:52:24 +0100608
609/*
Stefan Roesef2c9dc42008-10-25 06:45:31 +0200610 * Arches doesn't use PerCS3 but GPIO43, so let's configure the GPIO
611 * pin multiplexing correctly
612 */
613#if defined(CONFIG_ARCHES)
614#define GPIO43_USE GPIO_SEL /* On Arches this pin is used as GPIO */
615#else
616#define GPIO43_USE GPIO_ALT1 /* On Glacier this pin is used as ALT1 -> PerCS3 */
617#endif
618
619/*
Stefan Roesea9ad4592008-03-11 16:52:24 +0100620 * PPC4xx GPIO Configuration
621 */
Stefan Roese52df4192008-03-19 16:20:49 +0100622#ifdef CONFIG_460EX
623/* 460EX: Use USB configuration */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200624#define CONFIG_SYS_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \
Stefan Roesea9ad4592008-03-11 16:52:24 +0100625{ \
626/* GPIO Core 0 */ \
Stefan Roese8d0f6b22008-03-05 12:31:53 +0100627{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 GMC1TxD(0) USB2HostD(0) */ \
628{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 GMC1TxD(1) USB2HostD(1) */ \
629{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO2 GMC1TxD(2) USB2HostD(2) */ \
630{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO3 GMC1TxD(3) USB2HostD(3) */ \
631{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO4 GMC1TxD(4) USB2HostD(4) */ \
632{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO5 GMC1TxD(5) USB2HostD(5) */ \
633{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO6 GMC1TxD(6) USB2HostD(6) */ \
634{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 GMC1TxD(7) USB2HostD(7) */ \
635{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 GMC1RxD(0) USB2OTGD(0) */ \
636{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 GMC1RxD(1) USB2OTGD(1) */ \
637{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 GMC1RxD(2) USB2OTGD(2) */ \
638{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 GMC1RxD(3) USB2OTGD(3) */ \
639{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO12 GMC1RxD(4) USB2OTGD(4) */ \
640{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO13 GMC1RxD(5) USB2OTGD(5) */ \
641{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO14 GMC1RxD(6) USB2OTGD(6) */ \
642{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO15 GMC1RxD(7) USB2OTGD(7) */ \
643{GPIO0_BASE, GPIO_IN , GPIO_SEL, GPIO_OUT_0}, /* GPIO16 GMC1TxER USB2HostStop */ \
644{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMC1CD USB2HostNext */ \
645{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMC1RxER USB2HostDir */ \
646{GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO19 GMC1TxEN USB2OTGStop */ \
647{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO20 GMC1CRS USB2OTGNext */ \
648{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO21 GMC1RxDV USB2OTGDir */ \
Stefan Roesea9ad4592008-03-11 16:52:24 +0100649{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO22 NFRDY */ \
650{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO23 NFREN */ \
651{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO24 NFWEN */ \
652{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO25 NFCLE */ \
653{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 NFALE */ \
654{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO27 IRQ(0) */ \
655{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO28 IRQ(1) */ \
656{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO29 IRQ(2) */ \
657{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO30 PerPar0 DMAReq2 IRQ(7)*/ \
658{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO31 PerPar1 DMAAck2 IRQ(8)*/ \
659}, \
660{ \
661/* GPIO Core 1 */ \
662{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO32 PerPar2 EOT2/TC2 IRQ(9)*/ \
663{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO33 PerPar3 DMAReq3 IRQ(4)*/ \
664{GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_1}, /* GPIO34 UART0_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \
665{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \
666{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO36 UART0_8PIN_CTS_N DMAAck3 UART3_SIN*/ \
667{GPIO1_BASE, GPIO_BI , GPIO_ALT2, GPIO_OUT_0}, /* GPIO37 UART0_RTS_N EOT3/TC3 UART3_SOUT*/ \
668{GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO38 UART0_DTR_N UART1_SOUT */ \
669{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_RI_N UART1_SIN */ \
670{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 IRQ(3) */ \
671{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 CS(1) */ \
672{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 CS(2) */ \
673{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 CS(3) DMAReq1 IRQ(10)*/ \
674{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO44 CS(4) DMAAck1 IRQ(11)*/ \
675{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO45 CS(5) EOT/TC1 IRQ(12)*/ \
676{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 PerAddr(5) DMAReq0 IRQ(13)*/ \
677{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 PerAddr(6) DMAAck0 IRQ(14)*/ \
678{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 PerAddr(7) EOT/TC0 IRQ(15)*/ \
679{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO49 Unselect via TraceSelect Bit */ \
680{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \
681{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \
682{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \
683{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \
684{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \
685{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO55 Unselect via TraceSelect Bit */ \
686{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \
687{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO57 Unselect via TraceSelect Bit */ \
688{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \
689{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \
690{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \
691{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \
692{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \
693{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \
694} \
695}
Stefan Roese52df4192008-03-19 16:20:49 +0100696#else
697/* 460GT: Use EMAC2+3 configuration */
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200698#define CONFIG_SYS_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \
Stefan Roese52df4192008-03-19 16:20:49 +0100699{ \
700/* GPIO Core 0 */ \
701{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 GMC1TxD(0) USB2HostD(0) */ \
702{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 GMC1TxD(1) USB2HostD(1) */ \
703{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO2 GMC1TxD(2) USB2HostD(2) */ \
704{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO3 GMC1TxD(3) USB2HostD(3) */ \
705{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO4 GMC1TxD(4) USB2HostD(4) */ \
706{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO5 GMC1TxD(5) USB2HostD(5) */ \
707{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO6 GMC1TxD(6) USB2HostD(6) */ \
708{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 GMC1TxD(7) USB2HostD(7) */ \
709{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 GMC1RxD(0) USB2OTGD(0) */ \
710{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 GMC1RxD(1) USB2OTGD(1) */ \
711{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 GMC1RxD(2) USB2OTGD(2) */ \
712{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 GMC1RxD(3) USB2OTGD(3) */ \
713{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO12 GMC1RxD(4) USB2OTGD(4) */ \
714{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO13 GMC1RxD(5) USB2OTGD(5) */ \
715{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO14 GMC1RxD(6) USB2OTGD(6) */ \
716{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO15 GMC1RxD(7) USB2OTGD(7) */ \
717{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMC1TxER USB2HostStop */ \
718{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMC1CD USB2HostNext */ \
719{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMC1RxER USB2HostDir */ \
720{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 GMC1TxEN USB2OTGStop */ \
721{GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO20 GMC1CRS USB2OTGNext */ \
722{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO21 GMC1RxDV USB2OTGDir */ \
723{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO22 NFRDY */ \
724{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO23 NFREN */ \
725{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO24 NFWEN */ \
726{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO25 NFCLE */ \
727{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 NFALE */ \
728{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO27 IRQ(0) */ \
729{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO28 IRQ(1) */ \
730{GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO29 IRQ(2) */ \
731{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO30 PerPar0 DMAReq2 IRQ(7)*/ \
732{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO31 PerPar1 DMAAck2 IRQ(8)*/ \
733}, \
734{ \
735/* GPIO Core 1 */ \
736{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO32 PerPar2 EOT2/TC2 IRQ(9)*/ \
737{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO33 PerPar3 DMAReq3 IRQ(4)*/ \
738{GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_1}, /* GPIO34 UART0_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \
739{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \
740{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO36 UART0_8PIN_CTS_N DMAAck3 UART3_SIN*/ \
741{GPIO1_BASE, GPIO_BI , GPIO_ALT2, GPIO_OUT_0}, /* GPIO37 UART0_RTS_N EOT3/TC3 UART3_SOUT*/ \
742{GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO38 UART0_DTR_N UART1_SOUT */ \
743{GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_RI_N UART1_SIN */ \
744{GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 IRQ(3) */ \
745{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 CS(1) */ \
746{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 CS(2) */ \
Stefan Roesef2c9dc42008-10-25 06:45:31 +0200747{GPIO1_BASE, GPIO_OUT, GPIO43_USE, GPIO_OUT_0},/* GPIO43 CS(3) DMAReq1 IRQ(10)*/ \
Stefan Roese52df4192008-03-19 16:20:49 +0100748{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO44 CS(4) DMAAck1 IRQ(11)*/ \
749{GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO45 CS(5) EOT/TC1 IRQ(12)*/ \
750{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 PerAddr(5) DMAReq0 IRQ(13)*/ \
751{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 PerAddr(6) DMAAck0 IRQ(14)*/ \
752{GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 PerAddr(7) EOT/TC0 IRQ(15)*/ \
753{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO49 Unselect via TraceSelect Bit */ \
754{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \
755{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \
756{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \
757{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \
758{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \
759{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO55 Unselect via TraceSelect Bit */ \
760{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \
761{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO57 Unselect via TraceSelect Bit */ \
762{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \
763{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \
764{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \
765{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \
766{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \
767{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \
768} \
769}
770#endif
Stefan Roesea9ad4592008-03-11 16:52:24 +0100771
Stefan Roesea9ad4592008-03-11 16:52:24 +0100772#endif /* __CONFIG_H */