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
15 /* The following table includes the supported baudrates */
16 # define CONFIG_SYS_BAUDRATE_TABLE \
17 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
19 #ifdef CONFIG_CFI_FLASH
21 # define CONFIG_SYS_FLASH_EMPTY_INFO 1
22 /* max number of memory banks */
23 /* max number of sectors on one chip */
24 # define CONFIG_SYS_MAX_FLASH_SECT 2048
27 #define CONFIG_HOSTNAME "microblaze-generic"
29 /* architecture dependent code */
30 #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP)
31 #define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
33 #define BOOT_TARGET_DEVICES_PXE(func)
36 #if defined(CONFIG_CMD_DHCP)
37 #define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
39 #define BOOT_TARGET_DEVICES_DHCP(func)
42 #if defined(CONFIG_SPI_FLASH)
43 # define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, na)
45 # define BOOT_TARGET_DEVICES_QSPI(func)
48 #if defined(CONFIG_MTD_NOR_FLASH)
49 # define BOOT_TARGET_DEVICES_NOR(func) func(NOR, nor, na)
51 # define BOOT_TARGET_DEVICES_NOR(func)
54 #define BOOTENV_DEV_NOR(devtypeu, devtypel, instance) \
55 "bootcmd_nor=cp.b ${script_offset_nor} ${scriptaddr} ${script_size_f} && " \
56 "echo NOR: Trying to boot script at ${scriptaddr} && " \
57 "source ${scriptaddr}; echo NOR: SCRIPT FAILED: continuing...;\0"
59 #define BOOTENV_DEV_NAME_NOR(devtypeu, devtypel, instance) \
62 #define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \
63 "bootcmd_qspi=sf probe 0 0 0 && " \
64 "sf read ${scriptaddr} ${script_offset_f} ${script_size_f} && " \
65 "echo QSPI: Trying to boot script at ${scriptaddr} && " \
66 "source ${scriptaddr}; echo QSPI: SCRIPT FAILED: continuing...;\0"
68 #define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \
71 #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na)
73 #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \
74 "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \
75 "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0"
77 #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \
80 #define BOOT_TARGET_DEVICES(func) \
81 BOOT_TARGET_DEVICES_JTAG(func) \
82 BOOT_TARGET_DEVICES_QSPI(func) \
83 BOOT_TARGET_DEVICES_NOR(func) \
84 BOOT_TARGET_DEVICES_DHCP(func) \
85 BOOT_TARGET_DEVICES_PXE(func)
87 #include <config_distro_bootcmd.h>
89 #ifndef CONFIG_EXTRA_ENV_SETTINGS
90 #define CONFIG_EXTRA_ENV_SETTINGS \
93 "mtdparts=mtdparts=flash-0:"\
94 "256k(u-boot),256k(env),3m(kernel),"\
95 "1m(romfs),1m(cramfs),-(jffs2)\0"\
96 "nc=setenv stdout nc;"\
98 "serial=setenv stdout serial;"\
99 "setenv stdin serial\0"\
100 "script_size_f=0x40000\0"\
106 #define CONFIG_SYS_UBOOT_BASE CONFIG_SYS_TEXT_BASE
108 /* SP location before relocation, must use scratch RAM */
110 #define CONFIG_SYS_INIT_RAM_ADDR 0x0
111 /* BRAM size - will be generated */
112 #define CONFIG_SYS_INIT_RAM_SIZE 0x100000
114 #endif /* __CONFIG_H */