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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -07002/*
3 * Aeronix Zipit Z2 configuration file
4 *
5 * Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -07006 */
7
8#ifndef __CONFIG_H
9#define __CONFIG_H
10
11/*
12 * High Level Board Configuration Options
13 */
14#define CONFIG_CPU_PXA27X 1 /* Marvell PXA270 CPU */
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070015
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070016#undef CONFIG_SKIP_LOWLEVEL_INIT
17#define CONFIG_PREBOOT
18
19/*
20 * Environment settings
21 */
22#define CONFIG_ENV_OVERWRITE
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070023#define CONFIG_ENV_ADDR 0x40000
24#define CONFIG_ENV_SIZE 0x10000
25
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070026#define CONFIG_SYS_MALLOC_LEN (128*1024)
27#define CONFIG_ARCH_CPU_INIT
28
29#define CONFIG_BOOTCOMMAND \
30 "if mmc rescan && ext2load mmc 0 0xa0000000 boot/uboot.script ;"\
31 "then " \
32 "source 0xa0000000; " \
33 "else " \
34 "bootm 0x50000; " \
35 "fi; "
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070036#define CONFIG_TIMESTAMP
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070037#define CONFIG_CMDLINE_TAG
38#define CONFIG_SETUP_MEMORY_TAGS
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070039
40/*
41 * Serial Console Configuration
42 * STUART - the lower serial port on Colibri board
43 */
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070044#define CONFIG_STUART 1
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070045
46/*
47 * Bootloader Components Configuration
48 */
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070049
50/*
51 * MMC Card Configuration
52 */
53#ifdef CONFIG_CMD_MMC
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070054#define CONFIG_PXA_MMC_GENERIC
55#define CONFIG_SYS_MMC_BASE 0xF0000000
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070056#endif
57
58/*
59 * SPI and LCD
60 */
61#ifdef CONFIG_CMD_SPI
62#define CONFIG_SOFT_SPI
Vasily Khoruzhick59fa0892016-03-20 18:37:01 -070063#define CONFIG_LCD_ROTATION
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070064#define CONFIG_PXA_LCD
65#define CONFIG_LMS283GF05
66
67#define SPI_DELAY udelay(10)
68#define SPI_SDA(val) zipitz2_spi_sda(val)
69#define SPI_SCL(val) zipitz2_spi_scl(val)
70#define SPI_READ zipitz2_spi_read()
71#ifndef __ASSEMBLY__
72void zipitz2_spi_sda(int);
73void zipitz2_spi_scl(int);
74unsigned char zipitz2_spi_read(void);
75#endif
76#endif
77
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070078#define CONFIG_SYS_DEVICE_NULLDEV 1
79
80/*
81 * Clock Configuration
82 */
83#define CONFIG_SYS_CPUSPEED 0x190 /* standard setting for 312MHz; L=16, N=1.5, A=0, SDCLK!=SystemBus */
84
85/*
86 * SRAM Map
87 */
88#define PHYS_SRAM 0x5c000000 /* SRAM Bank #1 */
89#define PHYS_SRAM_SIZE 0x00040000 /* 256k */
90
91/*
92 * DRAM Map
93 */
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -070094#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
95#define PHYS_SDRAM_1_SIZE 0x02000000 /* 32 MB */
96
97#define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */
98#define CONFIG_SYS_DRAM_SIZE 0x02000000 /* 32 MB DRAM */
99
100#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
101#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
102
103#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_DRAM_BASE
104
105#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
106#define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE + PHYS_SRAM + 2048)
107
108/*
109 * NOR FLASH
110 */
111#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
112#define PHYS_FLASH_SIZE 0x00800000 /* 8 MB */
113#define PHYS_FLASH_SECT_SIZE 0x00010000 /* 64 KB sectors */
114#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
115
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -0700116#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
117
118#define CONFIG_SYS_MONITOR_BASE PHYS_FLASH_1
119#define CONFIG_SYS_MONITOR_LEN PHYS_FLASH_SECT_SIZE
120
121#define CONFIG_SYS_MAX_FLASH_BANKS 1
122#define CONFIG_SYS_MAX_FLASH_SECT 256
123
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -0700124#define CONFIG_SYS_FLASH_ERASE_TOUT 240000
125#define CONFIG_SYS_FLASH_WRITE_TOUT 240000
126#define CONFIG_SYS_FLASH_LOCK_TOUT 240000
127#define CONFIG_SYS_FLASH_UNLOCK_TOUT 240000
Vasily Khoruzhickf19eb152016-03-20 18:37:00 -0700128
129/*
130 * GPIO settings
131 */
132#define CONFIG_SYS_GAFR0_L_VAL 0x02000140
133#define CONFIG_SYS_GAFR0_U_VAL 0x59188000
134#define CONFIG_SYS_GAFR1_L_VAL 0x63900002
135#define CONFIG_SYS_GAFR1_U_VAL 0xaaa03950
136#define CONFIG_SYS_GAFR2_L_VAL 0x0aaaaaaa
137#define CONFIG_SYS_GAFR2_U_VAL 0x29000308
138#define CONFIG_SYS_GAFR3_L_VAL 0x54000000
139#define CONFIG_SYS_GAFR3_U_VAL 0x000000d5
140#define CONFIG_SYS_GPCR0_VAL 0x00000000
141#define CONFIG_SYS_GPCR1_VAL 0x00000020
142#define CONFIG_SYS_GPCR2_VAL 0x00000000
143#define CONFIG_SYS_GPCR3_VAL 0x00000000
144#define CONFIG_SYS_GPDR0_VAL 0xdafcee00
145#define CONFIG_SYS_GPDR1_VAL 0xffa3aaab
146#define CONFIG_SYS_GPDR2_VAL 0x8fe9ffff
147#define CONFIG_SYS_GPDR3_VAL 0x001b1f8a
148#define CONFIG_SYS_GPSR0_VAL 0x06080400
149#define CONFIG_SYS_GPSR1_VAL 0x007f0000
150#define CONFIG_SYS_GPSR2_VAL 0x032a0000
151#define CONFIG_SYS_GPSR3_VAL 0x00000180
152
153#define CONFIG_SYS_PSSR_VAL 0x30
154
155/*
156 * Clock settings
157 */
158#define CONFIG_SYS_CKEN 0x00511220
159#define CONFIG_SYS_CCCR 0x00000190
160
161/*
162 * Memory settings
163 */
164#define CONFIG_SYS_MSC0_VAL 0x2ffc38f8
165#define CONFIG_SYS_MSC1_VAL 0x0000ccd1
166#define CONFIG_SYS_MSC2_VAL 0x0000b884
167#define CONFIG_SYS_MDCNFG_VAL 0x08000ba9
168#define CONFIG_SYS_MDREFR_VAL 0x2011a01e
169#define CONFIG_SYS_MDMRS_VAL 0x00000000
170#define CONFIG_SYS_FLYCNFG_VAL 0x00010001
171#define CONFIG_SYS_SXCNFG_VAL 0x40044004
172
173/*
174 * PCMCIA and CF Interfaces
175 */
176#define CONFIG_SYS_MECR_VAL 0x00000001
177#define CONFIG_SYS_MCMEM0_VAL 0x00014307
178#define CONFIG_SYS_MCMEM1_VAL 0x00014307
179#define CONFIG_SYS_MCATT0_VAL 0x0001c787
180#define CONFIG_SYS_MCATT1_VAL 0x0001c787
181#define CONFIG_SYS_MCIO0_VAL 0x0001430f
182#define CONFIG_SYS_MCIO1_VAL 0x0001430f
183
184#include "pxa-common.h"
185
186#endif /* __CONFIG_H */