1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (c) 2017 Tuomas Tynkkynen
9 #include <linux/sizes.h>
11 /* Physical memory map */
13 #define CONFIG_SYS_SDRAM_BASE 0x40000000
15 /* The DTB generated by QEMU is placed at start of RAM, stay away from there */
16 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_2M)
18 #define CONFIG_SYS_BOOTM_LEN SZ_64M
20 /* GUIDs for capsule updatable firmware images */
21 #define QEMU_ARM_UBOOT_IMAGE_GUID \
22 EFI_GUID(0xf885b085, 0x99f8, 0x45af, 0x84, 0x7d, \
23 0xd5, 0x14, 0x10, 0x7a, 0x4a, 0x2c)
25 #define QEMU_ARM64_UBOOT_IMAGE_GUID \
26 EFI_GUID(0x058b7d83, 0x50d5, 0x4c47, 0xa1, 0x95, \
27 0x60, 0xd8, 0x6a, 0xd3, 0x41, 0xc4)
29 /* For timer, QEMU emulates an ARMv7/ARMv8 architected timer */
31 /* Environment options */
33 #if CONFIG_IS_ENABLED(CMD_USB)
34 # define BOOT_TARGET_USB(func) func(USB, usb, 0)
36 # define BOOT_TARGET_USB(func)
39 #if CONFIG_IS_ENABLED(CMD_SCSI)
40 # define BOOT_TARGET_SCSI(func) func(SCSI, scsi, 0)
42 # define BOOT_TARGET_SCSI(func)
45 #if CONFIG_IS_ENABLED(CMD_VIRTIO)
46 # define BOOT_TARGET_VIRTIO(func) func(VIRTIO, virtio, 0)
48 # define BOOT_TARGET_VIRTIO(func)
51 #if CONFIG_IS_ENABLED(CMD_NVME)
52 # define BOOT_TARGET_NVME(func) func(NVME, nvme, 0)
54 # define BOOT_TARGET_NVME(func)
57 #if CONFIG_IS_ENABLED(CMD_DHCP)
58 # define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
60 # define BOOT_TARGET_DHCP(func)
63 #define BOOT_TARGET_DEVICES(func) \
64 BOOT_TARGET_USB(func) \
65 BOOT_TARGET_SCSI(func) \
66 BOOT_TARGET_VIRTIO(func) \
67 BOOT_TARGET_NVME(func) \
68 BOOT_TARGET_DHCP(func)
70 #include <config_distro_bootcmd.h>
72 #define CONFIG_EXTRA_ENV_SETTINGS \
73 "fdt_high=0xffffffff\0" \
74 "initrd_high=0xffffffff\0" \
75 "fdt_addr=0x40000000\0" \
76 "scriptaddr=0x40200000\0" \
77 "pxefile_addr_r=0x40300000\0" \
78 "kernel_addr_r=0x40400000\0" \
79 "ramdisk_addr_r=0x44000000\0" \
82 #define CONFIG_SYS_CBSIZE 512
84 #define CONFIG_SYS_MAX_FLASH_SECT 256 /* Sector: 256K, Bank: 64M */
86 #endif /* __CONFIG_H */