1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * (C) Copyright 2007-2010 Michal Simek
5 * Michal SIMEK <monstr@monstr.eu>
11 /* Microblaze is microblaze_0 */
12 #define XILINX_FSL_NUMBER 3
14 #define CONFIG_SYS_BOOTM_LEN (64 * 1024 * 1024)
17 /* The following table includes the supported baudrates */
18 # define CONFIG_SYS_BAUDRATE_TABLE \
19 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
21 #ifdef CONFIG_CFI_FLASH
23 # define CONFIG_SYS_FLASH_EMPTY_INFO 1
24 /* max number of memory banks */
25 /* max number of sectors on one chip */
26 # define CONFIG_SYS_MAX_FLASH_SECT 2048
29 #define CONFIG_HOSTNAME "microblaze-generic"
31 /* architecture dependent code */
32 #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP)
33 #define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
35 #define BOOT_TARGET_DEVICES_PXE(func)
38 #if defined(CONFIG_CMD_DHCP)
39 #define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
41 #define BOOT_TARGET_DEVICES_DHCP(func)
44 #if defined(CONFIG_SPI_FLASH)
45 # define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, na)
47 # define BOOT_TARGET_DEVICES_QSPI(func)
50 #if defined(CONFIG_MTD_NOR_FLASH)
51 # define BOOT_TARGET_DEVICES_NOR(func) func(NOR, nor, na)
53 # define BOOT_TARGET_DEVICES_NOR(func)
56 #define BOOTENV_DEV_NOR(devtypeu, devtypel, instance) \
57 "bootcmd_nor=cp.b ${script_offset_nor} ${scriptaddr} ${script_size_f} && " \
58 "echo NOR: Trying to boot script at ${scriptaddr} && " \
59 "source ${scriptaddr}; echo NOR: SCRIPT FAILED: continuing...;\0"
61 #define BOOTENV_DEV_NAME_NOR(devtypeu, devtypel, instance) \
64 #define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \
65 "bootcmd_qspi=sf probe 0 0 0 && " \
66 "sf read ${scriptaddr} ${script_offset_f} ${script_size_f} && " \
67 "echo QSPI: Trying to boot script at ${scriptaddr} && " \
68 "source ${scriptaddr}; echo QSPI: SCRIPT FAILED: continuing...;\0"
70 #define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \
73 #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na)
75 #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \
76 "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \
77 "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0"
79 #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \
82 #define BOOT_TARGET_DEVICES(func) \
83 BOOT_TARGET_DEVICES_JTAG(func) \
84 BOOT_TARGET_DEVICES_QSPI(func) \
85 BOOT_TARGET_DEVICES_NOR(func) \
86 BOOT_TARGET_DEVICES_DHCP(func) \
87 BOOT_TARGET_DEVICES_PXE(func)
89 #include <config_distro_bootcmd.h>
91 #ifndef CONFIG_EXTRA_ENV_SETTINGS
92 #define CONFIG_EXTRA_ENV_SETTINGS \
95 "mtdparts=mtdparts=flash-0:"\
96 "256k(u-boot),256k(env),3m(kernel),"\
97 "1m(romfs),1m(cramfs),-(jffs2)\0"\
98 "nc=setenv stdout nc;"\
100 "serial=setenv stdout serial;"\
101 "setenv stdin serial\0"\
102 "script_size_f=0x40000\0"\
108 #define CONFIG_SYS_UBOOT_BASE CONFIG_SYS_TEXT_BASE
110 /* SP location before relocation, must use scratch RAM */
112 #define CONFIG_SYS_INIT_RAM_ADDR 0x0
113 /* BRAM size - will be generated */
114 #define CONFIG_SYS_INIT_RAM_SIZE 0x100000
116 #endif /* __CONFIG_H */