3 * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
4 * This work has been supported by: QTechnology http://qtec.com/
7 * Georg Schardt <schardt@team-ctech.de>
9 * SPDX-License-Identifier: GPL-2.0+
12 #ifndef __CONFIG_XLX_H
13 #define __CONFIG_XLX_H
15 #define CONFIG_SYS_GENERIC_BOARD
23 #define CONFIG_SYS_SDRAM_BASE 0x0
24 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
25 #define CONFIG_SYS_MONITOR_LEN (192 * 1024)
26 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
29 #include <config_cmd_default.h>
30 #define CONFIG_CMD_ASKENV
31 #define CONFIG_CMD_CACHE
32 #define CONFIG_CMD_DIAG
33 #define CONFIG_CMD_ELF
34 #define CONFIG_CMD_IRQ
35 #define CONFIG_CMD_REGINFO
36 #undef CONFIG_CMD_JFFS2
37 #undef CONFIG_CMD_MTDPARTS
42 #undef CONFIG_CMD_PING
43 #undef CONFIG_CMD_DHCP
44 #undef CONFIG_CMD_EEPROM
45 #undef CONFIG_CMD_IMLS
49 #define CONFIG_BOOTDELAY 5/* autoboot after 5 seconds */
50 #define CONFIG_SYS_LONGHELP /* undef to save memory */
51 #if defined(CONFIG_CMD_KGDB)
52 #define CONFIG_SYS_CBSIZE 1024/* Console I/O Buffer Size */
54 #define CONFIG_SYS_CBSIZE 256/* Console I/O Buffer Size */
56 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\
57 sizeof(CONFIG_SYS_PROMPT) + 16)
58 #define CONFIG_SYS_MAXARGS 16
59 /* max number of command args */
60 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
61 /* Boot Argument Buffer Size */
62 #define CONFIG_SYS_MEMTEST_START 0x00400000
63 /* memtest works on */
64 #define CONFIG_SYS_MEMTEST_END 0x00C00000
65 /* 4 ... 12 MB in DRAM */
66 #define CONFIG_SYS_LOAD_ADDR 0x00400000
67 /* default load address */
68 #define CONFIG_SYS_EXTBDINFO 1
69 /* Extended board_into (bd_t) */
70 /* decrementer freq: 1 ms ticks */
71 #define CONFIG_CMDLINE_EDITING /* add command line history */
72 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */
73 #define CONFIG_LOOPW /* enable loopw command */
74 #define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */
75 #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
76 #define CONFIG_VERSION_VARIABLE /* include version env variable */
77 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
78 #define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */
79 #define CONFIG_LOADS_ECHO /* echo on for serial download */
80 #define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
81 #define CONFIG_SYS_BOOTMAPSZ (8 << 20)
82 /* Initial Memory map for Linux */
85 #define CONFIG_SYS_INIT_RAM_ADDR 0x800000/* Initial RAM address */
86 #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Size of used area in RAM */
87 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
88 - GENERATED_GBL_DATA_SIZE)
89 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
91 #define CONFIG_SYS_CLK_FREQ XPAR_CORE_CLOCK_FREQ_HZ
94 #ifdef XPAR_FLASH_MEM0_BASEADDR
95 #define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR
96 #define CONFIG_SYS_FLASH_CFI 1
97 #define CONFIG_FLASH_CFI_DRIVER 1
98 #define CONFIG_SYS_FLASH_EMPTY_INFO 1
99 #define CONFIG_SYS_MAX_FLASH_BANKS 1
100 #define CONFIG_SYS_FLASH_PROTECTION
101 #define CONFIG_CMD_JFFS2
102 #define CONFIG_CMD_MTDPARTS
103 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
104 #define CONFIG_FLASH_CFI_MTD
106 #define CONFIG_ENV_IS_NOWHERE
107 #define CONFIG_SYS_NO_FLASH
110 /* serial communication */
111 #ifdef XPAR_UARTLITE_0_BASEADDR
112 #define CONFIG_XILINX_UARTLITE
113 #define XILINX_UARTLITE_BASEADDR XPAR_UARTLITE_0_BASEADDR
114 #define CONFIG_BAUDRATE XPAR_UARTLITE_0_BAUDRATE
115 #define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
117 #ifdef XPAR_UARTNS550_0_BASEADDR
118 #define CONFIG_SYS_NS16550
119 #define CONFIG_SYS_NS16550_SERIAL
120 #define CONFIG_SYS_NS16550_REG_SIZE 4
121 #define CONFIG_CONS_INDEX 1
122 #define CONFIG_SYS_NS16550_COM1 XPAR_UARTNS550_0_BASEADDR
123 #define CONFIG_SYS_NS16550_CLK XPAR_UARTNS550_0_CLOCK_FREQ_HZ
124 #define CONFIG_BAUDRATE 115200
125 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 115200 }
129 #endif /* __CONFIG_H */