arm64: versal: Add Xilinx Versal Virtual QEMU board

Virtual QEMU board is generating DTB self and putting it to
VERSAL_QEMU_DTB_ADDR address.
Board is using CONFIG_OF_BOARD which ensures that u-boot is aligned with
board created by QEMU.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
lime2-spi
Michal Simek 6 years ago
parent 3dc80934f4
commit ddccf5ef90
  1. 5
      arch/arm/mach-versal/Kconfig
  2. 14
      arch/arm/mach-versal/cpu.c
  3. 68
      configs/xilinx_versal_virt_defconfig

@ -36,4 +36,9 @@ config COUNTER_FREQUENCY
config ZYNQ_SDHCI_MAX_FREQ config ZYNQ_SDHCI_MAX_FREQ
default 200000000 default 200000000
config VERSAL_OF_BOARD_DTB_ADDR
hex
default 0x1000
depends on OF_BOARD
endif endif

@ -67,3 +67,17 @@ u64 get_page_table_size(void)
{ {
return 0x14000; return 0x14000;
} }
#if defined(CONFIG_OF_BOARD)
void *board_fdt_blob_setup(void)
{
static void *fw_dtb = (void *)CONFIG_VERSAL_OF_BOARD_DTB_ADDR;
if (fdt_magic(fw_dtb) != FDT_MAGIC) {
printf("DTB is not passed via %llx\n", (u64)fw_dtb);
return NULL;
}
return fw_dtb;
}
#endif

@ -0,0 +1,68 @@
CONFIG_ARM=y
CONFIG_ARCH_VERSAL=y
CONFIG_SYS_TEXT_BASE=0x8000000
CONFIG_SYS_MALLOC_F_LEN=0x8000
CONFIG_DEBUG_UART_BASE=0xff000000
CONFIG_DEBUG_UART_CLOCK=0
CONFIG_COUNTER_FREQUENCY=62500000
CONFIG_DEBUG_UART=y
CONFIG_ENV_VARS_UBOOT_CONFIG=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
# CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
CONFIG_BOOTDELAY=-1
CONFIG_SUPPORT_RAW_INITRD=y
# CONFIG_DISPLAY_CPUINFO is not set
CONFIG_BOARD_EARLY_INIT_R=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Versal> "
CONFIG_CMD_BOOTMENU=y
CONFIG_CMD_MEMTEST=y
CONFIG_SYS_ALT_MEMTEST=y
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_TFTPPUT=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_PXE=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_TIME=y
CONFIG_CMD_TIMER=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_ISO_PARTITION=y
CONFIG_EFI_PARTITION=y
# CONFIG_PARTITION_UUIDS is not set
CONFIG_OF_BOARD=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_SPL_DM_SEQ_ALIAS=y
CONFIG_DM_GPIO=y
CONFIG_DM_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ZYNQ=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_BAR=y
CONFIG_SPI_FLASH_MACRONIX=y
CONFIG_SPI_FLASH_SPANSION=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_SST=y
CONFIG_SPI_FLASH_WINBOND=y
# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
CONFIG_PHY_FIXED=y
CONFIG_DM_ETH=y
CONFIG_PHY_GIGE=y
CONFIG_MII=y
CONFIG_ZYNQ_GEM=y
CONFIG_DEBUG_UART_PL011=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_PL01X_SERIAL=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_FAT_WRITE=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y
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