3 * Matthias Weisser <weisserm@arcor.de>
5 * Configuation settings for the jadecpu board
7 * SPDX-License-Identifier: GPL-2.0+
13 #define CONFIG_MB86R0x
14 #define CONFIG_MB86R0x_IOCLK get_bus_freq(0)
15 #define CONFIG_SYS_HZ 1000
16 #define CONFIG_SYS_TEXT_BASE 0x10000000
18 #define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */
20 #define CONFIG_USE_ARCH_MEMCPY
21 #define CONFIG_USE_ARCH_MEMSET
23 #define MACH_TYPE_JADECPU 2636
25 #define CONFIG_MACH_TYPE MACH_TYPE_JADECPU
28 * Environment settings
30 #define CONFIG_EXTRA_ENV_SETTINGS \
31 "gs_fast_boot=setenv bootdelay 5\0" \
32 "gs_slow_boot=setenv bootdelay 10\0" \
33 "bootcmd=dcache off; mw.l 0x40000000 0 1024; usb start;" \
34 "fatls usb 0; fatload usb 0 0x40000000 jadecpu-init.bin;" \
35 "bootelf 0x40000000\0" \
38 #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
39 #define CONFIG_SETUP_MEMORY_TAGS 1
40 #define CONFIG_INITRD_TAG 1
41 #define CONFIG_BOARD_LATE_INIT
55 #define CONFIG_SYS_NS16550
56 #define CONFIG_SYS_NS16550_SERIAL
57 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
58 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
59 #define CONFIG_SYS_NS16550_COM1 0xfffe1000 /* UART 0 */
60 #define CONFIG_SYS_NS16550_COM2 0xfff50000 /* UART 2 */
61 #define CONFIG_SYS_NS16550_COM3 0xfff51000 /* UART 3 */
62 #define CONFIG_SYS_NS16550_COM4 0xfff43000 /* UART 4 */
64 #define CONFIG_CONS_INDEX 4
69 #define CONFIG_SMC911X
70 #define CONFIG_SMC911X_BASE 0x02000000
71 #define CONFIG_SMC911X_16_BIT
77 #define CONFIG_VIDEO_MB86R0xGDC
78 #define CONFIG_SYS_WHITE_ON_BLACK
79 #define CONFIG_CFB_CONSOLE
80 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
81 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE
82 #define CONFIG_VIDEO_LOGO
83 #define CONFIG_SPLASH_SCREEN
84 #define CONFIG_SPLASH_SCREEN_ALIGN
85 #define CONFIG_VIDEO_BMP_LOGO
86 #define CONFIG_VIDEO_BMP_GZIP
87 #define CONFIG_VIDEO_BMP_RLE8
88 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (800*480 + 256*4 + 10*1024)
89 #define VIDEO_FB_16BPP_WORD_SWAP
90 #define VIDEO_KBD_INIT_FCT 0
91 #define VIDEO_TSTC_FCT serial_tstc
92 #define VIDEO_GETC_FCT serial_getc
97 #define CONFIG_BOOTP_BOOTFILESIZE 1
98 #define CONFIG_BOOTP_BOOTPATH 1
99 #define CONFIG_BOOTP_GATEWAY 1
100 #define CONFIG_BOOTP_HOSTNAME 1
103 * Command line configuration.
105 #include <config_cmd_default.h>
106 #undef CONFIG_CMD_BDI
107 #undef CONFIG_CMD_FPGA
108 #undef CONFIG_CMD_IMLS
109 #undef CONFIG_CMD_LOADS
110 #undef CONFIG_CMD_SOURCE
111 #undef CONFIG_CMD_NFS
112 #undef CONFIG_CMD_XIMG
114 #define CONFIG_CMD_BMP
115 #define CONFIG_CMD_DHCP
116 #define CONFIG_CMD_ELF
117 #define CONFIG_CMD_FAT
118 #define CONFIG_CMD_PING
119 #define CONFIG_CMD_USB
120 #define CONFIG_CMD_CACHE
122 #define CONFIG_SYS_HUSH_PARSER
125 #define CONFIG_USB_OHCI_NEW
126 #define CONFIG_SYS_USB_OHCI_REGS_BASE 0xFFF81000
127 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "mb86r0x"
128 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
129 #define CONFIG_USB_STORAGE
130 #define CONFIG_DOS_PARTITION
133 #define CONFIG_NR_DRAM_BANKS 1
134 #define PHYS_SDRAM 0x40000000 /* Start address of DDRRAM */
135 #define PHYS_SDRAM_SIZE 0x08000000 /* 128 megs */
137 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
138 #define CONFIG_SYS_INIT_SP_ADDR 0x01008000
141 * FLASH and environment organization
143 #define CONFIG_SYS_FLASH_BASE 0x10000000
144 #define CONFIG_SYS_MAX_FLASH_BANKS 1
145 #define CONFIG_SYS_MAX_FLASH_SECT 256
146 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
148 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00040000)
149 #define CONFIG_ENV_IS_IN_FLASH 1
150 #define CONFIG_ENV_SECT_SIZE (128 * 1024)
151 #define CONFIG_ENV_SIZE (128 * 1024)
154 * CFI FLASH driver setup
156 #define CONFIG_SYS_FLASH_CFI 1
157 #define CONFIG_FLASH_CFI_DRIVER 1
158 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* ~10x faster */
160 #define CONFIG_SYS_LOAD_ADDR 0x40000000 /* load address */
162 #define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM + (512*1024))
163 #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM + PHYS_SDRAM_SIZE)
165 #define CONFIG_BAUDRATE 115200
167 #define CONFIG_SYS_PROMPT "jade> "
168 #define CONFIG_SYS_CBSIZE 256
169 #define CONFIG_SYS_MAXARGS 16
170 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
171 sizeof(CONFIG_SYS_PROMPT) + 16)
172 #define CONFIG_SYS_LONGHELP 1
173 #define CONFIG_CMDLINE_EDITING 1
175 #define CONFIG_PREBOOT ""
177 #define CONFIG_BOOTDELAY 5
178 #define CONFIG_AUTOBOOT_KEYED
179 #define CONFIG_AUTOBOOT_PROMPT "boot in %d s\n", bootdelay
180 #define CONFIG_AUTOBOOT_DELAY_STR "delaygs"
181 #define CONFIG_AUTOBOOT_STOP_STR "stopgs"
184 * Size of malloc() pool
186 #define CONFIG_SYS_MALLOC_LEN (10 << 20)
187 #define CONFIG_SYS_MEM_TOP_HIDE (4 << 20)
190 * Clock reset generator init
192 #define CONFIG_SYS_CRG_CRHA_INIT 0xffff
193 #define CONFIG_SYS_CRG_CRPA_INIT 0xffff
194 #define CONFIG_SYS_CRG_CRPB_INIT 0xfffe
195 #define CONFIG_SYS_CRG_CRHB_INIT 0xffff
196 #define CONFIG_SYS_CRG_CRAM_INIT 0xffef
199 * Memory controller settings
201 #define CONFIG_SYS_MEMC_MCFMODE0_INIT 0x00000001 /* 16bit */
202 #define CONFIG_SYS_MEMC_MCFMODE2_INIT 0x00000001 /* 16bit */
203 #define CONFIG_SYS_MEMC_MCFMODE4_INIT 0x00000021 /* 16bit, Page*/
204 #define CONFIG_SYS_MEMC_MCFTIM0_INIT 0x16191008
205 #define CONFIG_SYS_MEMC_MCFTIM2_INIT 0x03061008
206 #define CONFIG_SYS_MEMC_MCFTIM4_INIT 0x03061804
207 #define CONFIG_SYS_MEMC_MCFAREA0_INIT 0x000000c0 /* 0x0c000000 1MB */
208 #define CONFIG_SYS_MEMC_MCFAREA2_INIT 0x00000020 /* 0x02000000 1MB */
209 #define CONFIG_SYS_MEMC_MCFAREA4_INIT 0x001f0000 /* 0x10000000 32 MB */
212 * DDR2 controller init settings
214 #define CONFIG_SYS_DDR2_DRIMS_INIT 0x5555
215 #define CONFIG_SYS_CCNT_CDCRC_INIT_1 0x00000002
216 #define CONFIG_SYS_CCNT_CDCRC_INIT_2 0x00000003
217 #define CONFIG_SYS_DDR2_DRIC1_INIT 0x003f
218 #define CONFIG_SYS_DDR2_DRIC2_INIT 0x0000
219 #define CONFIG_SYS_DDR2_DRCA_INIT 0xc124 /* 512Mbit DDR2SDRAM x 2 */
220 #define CONFIG_SYS_DDR2_DRCM_INIT 0x0032
221 #define CONFIG_SYS_DDR2_DRCST1_INIT 0x3418
222 #define CONFIG_SYS_DDR2_DRCST2_INIT 0x6e32
223 #define CONFIG_SYS_DDR2_DRCR_INIT 0x0141
224 #define CONFIG_SYS_DDR2_DRCF_INIT 0x0002
225 #define CONFIG_SYS_DDR2_DRASR_INIT 0x0001
226 #define CONFIG_SYS_DDR2_DROBS_INIT 0x0001
227 #define CONFIG_SYS_DDR2_DROABA_INIT 0x0103
228 #define CONFIG_SYS_DDR2_DRIBSODT1_INIT 0x003F
229 #define CONFIG_SYS_DDR2_DROS_INIT 0x0001
236 #define CONFIG_SYS_DDR2_INIT_DRIC1_1 0x0017
237 #define CONFIG_SYS_DDR2_INIT_DRIC2_1 0x0400
240 #define CONFIG_SYS_DDR2_INIT_DRIC1_2 0x0006
241 #define CONFIG_SYS_DDR2_INIT_DRIC2_2 0x0000
244 #define CONFIG_SYS_DDR2_INIT_DRIC1_3 0x0007
245 #define CONFIG_SYS_DDR2_INIT_DRIC2_3 0x0000
248 #define CONFIG_SYS_DDR2_INIT_DRIC1_4 0x0005
249 #define CONFIG_SYS_DDR2_INIT_DRIC2_4 0x0000
252 #define CONFIG_SYS_DDR2_INIT_DRIC1_5 0x0004
253 #define CONFIG_SYS_DDR2_INIT_DRIC2_5 0x0532
256 #define CONFIG_SYS_DDR2_INIT_DRIC1_6 0x0017
257 #define CONFIG_SYS_DDR2_INIT_DRIC2_6 0x0400
260 #define CONFIG_SYS_DDR2_INIT_DRIC1_7 0x000f
261 #define CONFIG_SYS_DDR2_INIT_DRIC2_7 0x0000
264 #define CONFIG_SYS_DDR2_INIT_DRIC1_8 0x0004
265 #define CONFIG_SYS_DDR2_INIT_DRIC2_8 0x0432
268 #define CONFIG_SYS_DDR2_INIT_DRIC1_9 0x0005
269 #define CONFIG_SYS_DDR2_INIT_DRIC2_9 0x0380
272 #define CONFIG_SYS_DDR2_INIT_DRIC1_10 0x0005
273 #define CONFIG_SYS_DDR2_INIT_DRIC2_10 0x0002
275 #endif /* __CONFIG_H */