4 * This work has been supported by: QTechnology http://qtec.com/
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
41 #undef CONFIG_CMD_PING
42 #undef CONFIG_CMD_DHCP
43 #undef CONFIG_CMD_EEPROM
44 #undef CONFIG_CMD_IMLS
48 #define CONFIG_BOOTDELAY 5/* autoboot after 5 seconds */
49 #define CONFIG_SYS_LONGHELP /* undef to save memory */
50 #if defined(CONFIG_CMD_KGDB)
51 #define CONFIG_SYS_CBSIZE 1024/* Console I/O Buffer Size */
53 #define CONFIG_SYS_CBSIZE 256/* Console I/O Buffer Size */
55 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\
56 sizeof(CONFIG_SYS_PROMPT) + 16)
57 #define CONFIG_SYS_MAXARGS 16
58 /* max number of command args */
59 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
60 /* Boot Argument Buffer Size */
61 #define CONFIG_SYS_MEMTEST_START 0x00400000
62 /* memtest works on */
63 #define CONFIG_SYS_MEMTEST_END 0x00C00000
64 /* 4 ... 12 MB in DRAM */
65 #define CONFIG_SYS_LOAD_ADDR 0x00400000
66 /* default load address */
67 #define CONFIG_SYS_EXTBDINFO 1
68 /* Extended board_into (bd_t) */
69 /* decrementer freq: 1 ms ticks */
70 #define CONFIG_CMDLINE_EDITING /* add command line history */
71 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */
72 #define CONFIG_LOOPW /* enable loopw command */
73 #define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */
74 #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
75 #define CONFIG_VERSION_VARIABLE /* include version env variable */
76 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
77 #define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */
78 #define CONFIG_LOADS_ECHO /* echo on for serial download */
79 #define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
80 #define CONFIG_SYS_BOOTMAPSZ (8 << 20)
81 /* Initial Memory map for Linux */
84 #define CONFIG_SYS_INIT_RAM_ADDR 0x800000/* Initial RAM address */
85 #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Size of used area in RAM */
86 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
87 - GENERATED_GBL_DATA_SIZE)
88 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
90 #define CONFIG_SYS_CLK_FREQ XPAR_CORE_CLOCK_FREQ_HZ
93 #ifdef XPAR_FLASH_MEM0_BASEADDR
94 #define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR
95 #define CONFIG_SYS_FLASH_CFI 1
96 #define CONFIG_FLASH_CFI_DRIVER 1
97 #define CONFIG_SYS_FLASH_EMPTY_INFO 1
98 #define CONFIG_SYS_MAX_FLASH_BANKS 1
99 #define CONFIG_SYS_FLASH_PROTECTION
100 #define CONFIG_CMD_JFFS2
101 #define CONFIG_CMD_MTDPARTS
102 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
103 #define CONFIG_FLASH_CFI_MTD
105 #define CONFIG_ENV_IS_NOWHERE
106 #define CONFIG_SYS_NO_FLASH
109 /* serial communication */
110 #ifdef XPAR_UARTLITE_0_BASEADDR
111 #define CONFIG_XILINX_UARTLITE
112 #define XILINX_UARTLITE_BASEADDR XPAR_UARTLITE_0_BASEADDR
113 #define CONFIG_BAUDRATE XPAR_UARTLITE_0_BAUDRATE
114 #define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
116 #ifdef XPAR_UARTNS550_0_BASEADDR
117 #define CONFIG_SYS_NS16550
118 #define CONFIG_SYS_NS16550_SERIAL
119 #define CONFIG_SYS_NS16550_REG_SIZE 4
120 #define CONFIG_CONS_INDEX 1
121 #define CONFIG_SYS_NS16550_COM1 XPAR_UARTNS550_0_BASEADDR
122 #define CONFIG_SYS_NS16550_CLK XPAR_UARTNS550_0_CLOCK_FREQ_HZ
123 #define CONFIG_BAUDRATE 115200
124 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 115200 }
128 #endif /* __CONFIG_H */