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Mark Jackson13b50fe2008-07-30 13:07:27 +01001/*
2 * Copyright (C) 2006 Atmel Corporation
3 *
4 * Configuration settings for the AVR32 Network Gateway
5 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Mark Jackson13b50fe2008-07-30 13:07:27 +01007 */
8#ifndef __CONFIG_H
9#define __CONFIG_H
10
Andreas Bießmann5d73bc72010-11-04 23:15:30 +000011#include <asm/arch/hardware.h>
Mark Jackson13b50fe2008-07-30 13:07:27 +010012
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000013#define CONFIG_AT32AP
14#define CONFIG_AT32AP7000
15#define CONFIG_MIMC200
Mark Jackson13b50fe2008-07-30 13:07:27 +010016
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000017#define CONFIG_MIMC200_EXT_FLASH
Mark Jackson13b50fe2008-07-30 13:07:27 +010018
Mark Jackson13b50fe2008-07-30 13:07:27 +010019/*
20 * Set up the PLL to run at 140 MHz, the CPU to run at the PLL
21 * frequency, the HSB and PBB busses to run at 1/2 the PLL frequency
22 * and the PBA bus to run at 1/4 the PLL frequency.
23 */
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000024#define CONFIG_PLL
25#define CONFIG_SYS_POWER_MANAGER
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020026#define CONFIG_SYS_OSC0_HZ 10000000
27#define CONFIG_SYS_PLL0_DIV 1
28#define CONFIG_SYS_PLL0_MUL 15
29#define CONFIG_SYS_PLL0_SUPPRESS_CYCLES 16
30#define CONFIG_SYS_CLKDIV_CPU 0
31#define CONFIG_SYS_CLKDIV_HSB 1
32#define CONFIG_SYS_CLKDIV_PBA 2
33#define CONFIG_SYS_CLKDIV_PBB 1
Mark Jackson13b50fe2008-07-30 13:07:27 +010034
Haavard Skinnemoen1f36f732010-08-12 13:52:54 +070035/* Reserve VM regions for SDRAM, NOR flash and FRAM */
36#define CONFIG_SYS_NR_VM_REGIONS 3
37
Mark Jackson13b50fe2008-07-30 13:07:27 +010038/*
39 * The PLLOPT register controls the PLL like this:
40 * icp = PLLOPT<2>
41 * ivco = PLLOPT<1:0>
42 *
43 * We want icp=1 (default) and ivco=0 (80-160 MHz) or ivco=2 (150-240MHz).
44 */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +020045#define CONFIG_SYS_PLL0_OPT 0x04
Mark Jackson13b50fe2008-07-30 13:07:27 +010046
Andreas Bießmannf4278b72010-11-04 23:15:31 +000047#define CONFIG_USART_BASE ATMEL_BASE_USART1
48#define CONFIG_USART_ID 1
49
Mark Jackson13b50fe2008-07-30 13:07:27 +010050#define CONFIG_MIMC200_DBGLINK 1
51
52/* User serviceable stuff */
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000053#define CONFIG_DOS_PARTITION
Mark Jackson13b50fe2008-07-30 13:07:27 +010054
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000055#define CONFIG_CMDLINE_TAG
56#define CONFIG_SETUP_MEMORY_TAGS
57#define CONFIG_INITRD_TAG
Mark Jackson13b50fe2008-07-30 13:07:27 +010058
59#define CONFIG_STACKSIZE (2048)
60
61#define CONFIG_BAUDRATE 115200
62#define CONFIG_BOOTARGS \
Mark Jacksonc0356a82009-08-17 16:42:52 +010063 "root=/dev/mtdblock1 rootfstype=jffs2 fbmem=512k console=ttyS1"
Mark Jackson13b50fe2008-07-30 13:07:27 +010064#define CONFIG_BOOTCOMMAND \
Mark Jacksona69a4232008-10-03 11:48:57 +010065 "fsload boot/uImage; bootm"
Mark Jackson13b50fe2008-07-30 13:07:27 +010066
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000067#define CONFIG_SILENT_CONSOLE /* enable silent startup */
68#define CONFIG_DISABLE_CONSOLE /* disable console */
69#define CONFIG_SYS_DEVICE_NULLDEV /* include nulldev device */
Mark Jackson13b50fe2008-07-30 13:07:27 +010070
Mark Jacksonf68378d2009-07-21 11:35:22 +010071#define CONFIG_LCD 1
72
Mark Jackson13b50fe2008-07-30 13:07:27 +010073/*
74 * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
75 * data on the serial line may interrupt the boot sequence.
76 */
77#define CONFIG_BOOTDELAY 0
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000078#define CONFIG_ZERO_BOOTDELAY_CHECK
79#define CONFIG_AUTOBOOT
Mark Jackson13b50fe2008-07-30 13:07:27 +010080
81/*
82 * After booting the board for the first time, new ethernet addresses
83 * should be generated and assigned to the environment variables
84 * "ethaddr" and "eth1addr". This is normally done during production.
85 */
Andreas Bießmann2607ecf2011-04-18 04:12:42 +000086#define CONFIG_OVERWRITE_ETHADDR_ONCE
Mark Jackson13b50fe2008-07-30 13:07:27 +010087
88/*
89 * BOOTP/DHCP options
90 */
91#define CONFIG_BOOTP_SUBNETMASK
92#define CONFIG_BOOTP_GATEWAY
93
Mark Jackson13b50fe2008-07-30 13:07:27 +010094/*
95 * Command line configuration.
96 */
97#include <config_cmd_default.h>
98
99#define CONFIG_CMD_ASKENV
100#define CONFIG_CMD_DHCP
101#define CONFIG_CMD_EXT2
102#define CONFIG_CMD_FAT
103#define CONFIG_CMD_JFFS2
104#define CONFIG_CMD_MMC
105#define CONFIG_CMD_NET
106
Andreas Bießmann2607ecf2011-04-18 04:12:42 +0000107#define CONFIG_ATMEL_USART
108#define CONFIG_MACB
109#define CONFIG_PORTMUX_PIO
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200110#define CONFIG_SYS_NR_PIOS 5
Andreas Bießmann2607ecf2011-04-18 04:12:42 +0000111#define CONFIG_SYS_HSDRAMC
112#define CONFIG_MMC
Sven Schnelle72fa4672011-10-21 14:49:25 +0200113#define CONFIG_GENERIC_ATMEL_MCI
114#define CONFIG_GENERIC_MMC
Mark Jackson13b50fe2008-07-30 13:07:27 +0100115
Mark Jacksonf68378d2009-07-21 11:35:22 +0100116#if defined(CONFIG_LCD)
117#define CONFIG_CMD_BMP
118#define CONFIG_ATMEL_LCD 1
119#define LCD_BPP LCD_COLOR16
120#define CONFIG_BMP_16BPP 1
121#define CONFIG_FB_ADDR 0x10600000
122#define CONFIG_WHITE_ON_BLACK 1
123#define CONFIG_VIDEO_BMP_GZIP 1
124#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE 262144
125#define CONFIG_ATMEL_LCD_BGR555 1
126#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
127#define CONFIG_SPLASH_SCREEN 1
128#endif
129
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200130#define CONFIG_SYS_DCACHE_LINESZ 32
131#define CONFIG_SYS_ICACHE_LINESZ 32
Mark Jackson13b50fe2008-07-30 13:07:27 +0100132
133#define CONFIG_NR_DRAM_BANKS 1
134
Andreas Bießmann2607ecf2011-04-18 04:12:42 +0000135#define CONFIG_SYS_FLASH_CFI
136#define CONFIG_FLASH_CFI_DRIVER
Mark Jackson13b50fe2008-07-30 13:07:27 +0100137
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200138#define CONFIG_SYS_FLASH_BASE 0x00000000
139#define CONFIG_SYS_FLASH_SIZE 0x800000
140#define CONFIG_SYS_MAX_FLASH_BANKS 1
141#define CONFIG_SYS_MAX_FLASH_SECT 135
Mark Jackson13b50fe2008-07-30 13:07:27 +0100142
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200143#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
Andreas Bießmannd85edc72011-04-18 04:12:46 +0000144#define CONFIG_SYS_TEXT_BASE 0x00000000
Mark Jackson13b50fe2008-07-30 13:07:27 +0100145
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200146#define CONFIG_SYS_INTRAM_BASE INTERNAL_SRAM_BASE
147#define CONFIG_SYS_INTRAM_SIZE INTERNAL_SRAM_SIZE
148#define CONFIG_SYS_SDRAM_BASE EBI_SDRAM_BASE
Mark Jackson13b50fe2008-07-30 13:07:27 +0100149
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200150#define CONFIG_SYS_FRAM_BASE 0x08000000
151#define CONFIG_SYS_FRAM_SIZE 0x20000
Mark Jackson13b50fe2008-07-30 13:07:27 +0100152
Andreas Bießmann2607ecf2011-04-18 04:12:42 +0000153#define CONFIG_ENV_IS_IN_FLASH
Jean-Christophe PLAGNIOL-VILLARD0e8d1582008-09-10 22:48:06 +0200154#define CONFIG_ENV_SIZE 65536
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200155#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_SIZE - CONFIG_ENV_SIZE)
Mark Jackson13b50fe2008-07-30 13:07:27 +0100156
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200157#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INTRAM_BASE + CONFIG_SYS_INTRAM_SIZE)
Mark Jackson13b50fe2008-07-30 13:07:27 +0100158
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200159#define CONFIG_SYS_MALLOC_LEN (1024*1024)
Mark Jackson13b50fe2008-07-30 13:07:27 +0100160
161/* Allow 4MB for the kernel run-time image */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200162#define CONFIG_SYS_LOAD_ADDR (EBI_SDRAM_BASE + 0x00400000)
163#define CONFIG_SYS_BOOTPARAMS_LEN (16 * 1024)
Mark Jackson13b50fe2008-07-30 13:07:27 +0100164
165/* Other configuration settings that shouldn't have to change all that often */
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200166#define CONFIG_SYS_PROMPT "U-Boot> "
167#define CONFIG_SYS_CBSIZE 256
168#define CONFIG_SYS_MAXARGS 16
169#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
Andreas Bießmann2607ecf2011-04-18 04:12:42 +0000170#define CONFIG_SYS_LONGHELP
Mark Jackson13b50fe2008-07-30 13:07:27 +0100171
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200172#define CONFIG_SYS_MEMTEST_START EBI_SDRAM_BASE
173#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x1f00000)
Mark Jackson13b50fe2008-07-30 13:07:27 +0100174
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200175#define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400, 19200, 9600, 2400 }
Mark Jackson13b50fe2008-07-30 13:07:27 +0100176
177#endif /* __CONFIG_H */