blob: 8188c7b788237fbcba017138bb4a29202909cc0e [file] [log] [blame]
Sughosh Ganu48571ff2010-11-30 11:25:01 -05001/*
2 * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
3 *
4 * Based on davinci_dvevm.h. Original Copyrights follow:
5 *
6 * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
7 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02008 * SPDX-License-Identifier: GPL-2.0+
Sughosh Ganu48571ff2010-11-30 11:25:01 -05009 */
10
11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14/*
15 * Board
16 */
17#define CONFIG_SYS_USE_NAND 1
18
19/*
20 * SoC Configuration
21 */
22#define CONFIG_MACH_DAVINCI_HAWK
23#define CONFIG_ARM926EJS /* arm926ejs CPU core */
24#define CONFIG_SOC_DA8XX /* TI DA8xx SoC */
Christian Riesche8c856d2011-11-28 23:46:19 +000025#define CONFIG_SOC_DA850 /* TI DA850 SoC */
Christian Rieschb67d8812012-02-02 00:44:39 +000026#define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
Sughosh Ganu48571ff2010-11-30 11:25:01 -050027#define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID)
28#define CONFIG_SYS_OSCIN_FREQ 24000000
29#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE
30#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID)
Sughosh Ganu48571ff2010-11-30 11:25:01 -050031#define CONFIG_SKIP_LOWLEVEL_INIT
32#define CONFIG_BOARD_EARLY_INIT_F
Sughosh Ganu6d660e72012-06-13 08:39:06 +000033#define CONFIG_AIS_CONFIG_FILE "board/$(BOARDDIR)/hawkboard-ais-nand.cfg"
Sughosh Ganu48571ff2010-11-30 11:25:01 -050034
Sughosh Ganu6b873dc2012-02-02 00:44:41 +000035#define CONFIG_SYS_DA850_SYSCFG_SUSPSRC ( \
36 DAVINCI_SYSCFG_SUSPSRC_EMAC | \
37 DAVINCI_SYSCFG_SUSPSRC_I2C | \
38 DAVINCI_SYSCFG_SUSPSRC_SPI1 | \
39 DAVINCI_SYSCFG_SUSPSRC_TIMER0 | \
40 DAVINCI_SYSCFG_SUSPSRC_UART2)
41
42#if defined(CONFIG_UART_U_BOOT)
Sughosh Ganu48571ff2010-11-30 11:25:01 -050043#define CONFIG_SYS_TEXT_BASE 0xc1080000
Sughosh Ganu6b873dc2012-02-02 00:44:41 +000044#elif !defined(CONFIG_SPL_BUILD)
Sughosh Ganu48571ff2010-11-30 11:25:01 -050045#define CONFIG_SYS_TEXT_BASE 0xc1180000
46#endif
47
Sughosh Ganu6b873dc2012-02-02 00:44:41 +000048/* Spl */
Tom Rini3f7f2412012-08-14 12:27:13 -070049#define CONFIG_SPL_FRAMEWORK
50#define CONFIG_SPL_BOARD_INIT
Sughosh Ganu6b873dc2012-02-02 00:44:41 +000051#define CONFIG_SPL_NAND_SUPPORT
Scott Wood6f2f01b2012-09-20 19:09:07 -050052#define CONFIG_SPL_NAND_BASE
53#define CONFIG_SPL_NAND_DRIVERS
54#define CONFIG_SPL_NAND_ECC
Sughosh Ganu6b873dc2012-02-02 00:44:41 +000055#define CONFIG_SPL_NAND_SIMPLE
Tom Rini385488d2012-04-02 06:33:43 +000056#define CONFIG_SPL_LIBGENERIC_SUPPORT /* for udelay and __div64_32 for NAND */
Sughosh Ganu6b873dc2012-02-02 00:44:41 +000057#define CONFIG_SPL_SERIAL_SUPPORT
58#define CONFIG_SPL_LDSCRIPT "board/$(BOARDDIR)/u-boot-spl-hawk.lds"
59#define CONFIG_SPL_TEXT_BASE 0xc1080000
60#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
61
Sughosh Ganu48571ff2010-11-30 11:25:01 -050062/*
63 * Memory Info
64 */
65#define CONFIG_SYS_MALLOC_LEN (1*1024*1024) /* malloc() len */
66#define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE
67#define PHYS_SDRAM_1_SIZE (128 << 20) /* SDRAM size 128MB */
68#define CONFIG_SYS_SDRAM_BASE 0xc0000000
69#define CONFIG_MAX_RAM_BANK_SIZE (512 << 20)
70#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 -\
71 GENERATED_GBL_DATA_SIZE)
Sughosh Ganud79f3a62012-08-28 00:53:37 +053072#define CONFIG_SYS_MONITOR_LEN 0x60000
Sughosh Ganu48571ff2010-11-30 11:25:01 -050073
74/* memtest start addr */
75#define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1)
76
77/* memtest will be run on 16MB */
78#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 16*1024*1024)
79
80#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
Sughosh Ganu48571ff2010-11-30 11:25:01 -050081
82/*
83 * Serial Driver info
84 */
85#define CONFIG_SYS_NS16550
86#define CONFIG_SYS_NS16550_SERIAL
87#define CONFIG_SYS_NS16550_REG_SIZE -4
88#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART2_BASE
89#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
90#define CONFIG_CONS_INDEX 1
91#define CONFIG_BAUDRATE 115200
Sughosh Ganu48571ff2010-11-30 11:25:01 -050092
93/*
94 * Network & Ethernet Configuration
95 */
Sughosh Ganu48571ff2010-11-30 11:25:01 -050096#define CONFIG_DRIVER_TI_EMAC
Sughosh Ganu48571ff2010-11-30 11:25:01 -050097#define CONFIG_MII
Sughosh Ganu48571ff2010-11-30 11:25:01 -050098#define CONFIG_BOOTP_DNS
99#define CONFIG_BOOTP_DNS2
100#define CONFIG_BOOTP_SEND_HOSTNAME
101#define CONFIG_NET_RETRY_COUNT 10
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500102
103/*
104 * Nand Flash
105 */
106#ifdef CONFIG_SYS_USE_NAND
107#define CONFIG_SYS_NO_FLASH
108#define CONFIG_ENV_IS_IN_NAND
109#define CONFIG_ENV_SIZE (128 << 10)
110#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE
111#define CONFIG_CLE_MASK 0x10
112#define CONFIG_ALE_MASK 0x8
113#define CONFIG_SYS_NAND_USE_FLASH_BBT
114#define CONFIG_NAND_DAVINCI
115#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
Linu Cherian9f0a3712012-07-26 22:21:53 +0000116#define CONFIG_SYS_NAND_HW_ECC_OOBFIRST /* SPL nand driver configuration */
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500117#define CFG_DAVINCI_STD_NAND_LAYOUT
118#define CONFIG_SYS_NAND_CS 3
119#define CONFIG_SYS_NAND_PAGE_2K
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500120/* Max number of NAND devices */
121#define CONFIG_SYS_MAX_NAND_DEVICE 1
122#define CONFIG_SYS_NAND_BASE_LIST { 0x62000000, }
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500123/* Block 0--not used by bootcode */
124#define CONFIG_ENV_OFFSET 0x0
125
126#define CONFIG_SYS_NAND_PAGE_SIZE (2 << 10)
127#define CONFIG_SYS_NAND_BLOCK_SIZE (128 << 10)
128#define CONFIG_SYS_NAND_U_BOOT_OFFS 0xe0000
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500129#define CONFIG_SYS_NAND_U_BOOT_DST 0xc1180000
130#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
131#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_DST - \
132 CONFIG_SYS_NAND_U_BOOT_SIZE - \
133 CONFIG_SYS_MALLOC_LEN - \
134 GENERATED_GBL_DATA_SIZE)
135#define CONFIG_SYS_NAND_ECCPOS { \
136 24, 25, 26, 27, 28, \
137 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
138 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
139 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
140 59, 60, 61, 62, 63 }
141#define CONFIG_SYS_NAND_PAGE_COUNT 64
142#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
143#define CONFIG_SYS_NAND_ECCSIZE 512
144#define CONFIG_SYS_NAND_ECCBYTES 10
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500145#define CONFIG_SYS_NAND_OOBSIZE 64
Stefano Babicd3022c52011-12-15 10:55:37 +0100146
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500147#endif /* CONFIG_SYS_USE_NAND */
148
Sughosh Ganu25f8bf62012-08-09 10:45:20 +0000149/* USB Configs */
150#define CONFIG_SYS_USB_OHCI_CPU_INIT
151#define CONFIG_USB_OHCI_NEW
152#define CONFIG_USB_OHCI_DA8XX
153#define CONFIG_USB_STORAGE
154#define CONFIG_DOS_PARTITION
155#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x01E25000
156#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
157#define CONFIG_SYS_USB_OHCI_SLOT_NAME "hawkboard"
158
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500159/*
160 * U-Boot general configuration
161 */
162#define CONFIG_MISC_INIT_R
163#define CONFIG_BOOTFILE "uImage" /* Boot file name */
164#define CONFIG_SYS_PROMPT "hawkboard > " /* Command Prompt */
165#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
166#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
167#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
168#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
169#define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000)
170#define CONFIG_VERSION_VARIABLE
171#define CONFIG_AUTO_COMPLETE
172#define CONFIG_SYS_HUSH_PARSER
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500173#define CONFIG_CMDLINE_EDITING
174#define CONFIG_SYS_LONGHELP
175#define CONFIG_CRC32_VERIFY
176#define CONFIG_MX_CYCLIC
177
178/*
179 * Linux Information
180 */
181#define LINUX_BOOT_PARAM_ADDR (CONFIG_SYS_MEMTEST_START + 0x100)
182#define CONFIG_CMDLINE_TAG
183#define CONFIG_SETUP_MEMORY_TAGS
184#define CONFIG_BOOTARGS \
185 "mem=128M console=ttyS2,115200n8 root=/dev/ram0 rw initrd=0xc1180000,"\
186 "4M ip=static"
187#define CONFIG_BOOTDELAY 3
188
189/*
190 * U-Boot commands
191 */
192#include <config_cmd_default.h>
193#define CONFIG_CMD_ENV
194#define CONFIG_CMD_ASKENV
195#define CONFIG_CMD_DHCP
196#define CONFIG_CMD_DIAG
197#define CONFIG_CMD_MII
198#define CONFIG_CMD_PING
199#define CONFIG_CMD_SAVES
200#define CONFIG_CMD_MEMORY
Sughosh Ganu25f8bf62012-08-09 10:45:20 +0000201#define CONFIG_CMD_USB
202#define CONFIG_CMD_EXT2
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500203
Hadli, Manjunath8f5d4682012-02-06 00:30:44 +0000204#ifdef CONFIG_CMD_BDI
205#define CONFIG_CLOCKS
206#endif
207
Sughosh Ganu48571ff2010-11-30 11:25:01 -0500208#ifdef CONFIG_SYS_USE_NAND
209#undef CONFIG_CMD_FLASH
210#undef CONFIG_CMD_IMLS
211#define CONFIG_CMD_NAND
212#endif
213
214#ifndef CONFIG_DRIVER_TI_EMAC
215#undef CONFIG_CMD_NET
216#undef CONFIG_CMD_DHCP
217#undef CONFIG_CMD_MII
218#undef CONFIG_CMD_PING
219#endif
220
221#endif /* __CONFIG_H */