Files
u-boot/configs/topic_miami_defconfig
Mike Looijmans 65f39ea20c topic: Use distro_boot for topic-miami boards
Adjust configuration and devicetree so the topic-miami board actually
boots.

Replace the custom scripting and just use distro_boot. Override the
standard zynq routines.

The board attempts to boot from SD card first, and falls back to booting
UBIFS from the QSPI NOR flash.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Link: https://lore.kernel.org/r/20250312153741.24007-2-mike.looijmans@topic.nl
Signed-off-by: Michal Simek <michal.simek@amd.com>
2025-04-16 13:42:06 +02:00

98 lines
2.5 KiB
Plaintext

CONFIG_ARM=y
CONFIG_SYS_VENDOR="topic"
CONFIG_SYS_CONFIG_NAME="topic_miami"
CONFIG_SPL_SYS_DCACHE_OFF=y
CONFIG_SYS_L2CACHE_OFF=y
CONFIG_ARCH_ZYNQ=y
CONFIG_TEXT_BASE=0x4000000
CONFIG_SF_DEFAULT_SPEED=108000000
CONFIG_ENV_SIZE=0x8000
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="zynq-topic-miami"
CONFIG_SPL_STACK_R_ADDR=0x200000
CONFIG_SPL_STACK=0xfffffe00
CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
CONFIG_SPL_BSS_START_ADDR=0x100000
CONFIG_SPL_BSS_MAX_SIZE=0x100000
CONFIG_SPL_STACK_R=y
CONFIG_SYS_BOOTM_LEN=0x3c00000
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_SPL=y
CONFIG_DEBUG_UART_CLOCK=100000000
CONFIG_BOOT_INIT_FILE="board/topic/zynq/zynq-topic-miami/ps7_regs.txt"
CONFIG_DEBUG_UART=y
CONFIG_SYS_MEMTEST_START=0x00000000
CONFIG_SYS_MEMTEST_END=0x18000000
CONFIG_REMAKE_ELF=y
CONFIG_SYS_CUSTOM_LDSCRIPT=y
CONFIG_SYS_LDSCRIPT="arch/arm/mach-zynq/u-boot.lds"
CONFIG_DISTRO_DEFAULTS=y
CONFIG_BOOTDELAY=0
CONFIG_USE_PREBOOT=y
CONFIG_SYS_PBSIZE=2077
# CONFIG_BOARD_LATE_INIT is not set
CONFIG_CLOCKS=y
CONFIG_SPL_MAX_SIZE=0x30000
# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
CONFIG_SPL_HAVE_INIT_STACK=y
CONFIG_SPL_SYS_MALLOC=y
CONFIG_SPL_SYS_MALLOC_SIZE=0x2000000
CONFIG_SPL_SPI_LOAD=y
CONFIG_SYS_SPI_U_BOOT_OFFS=0x20000
CONFIG_SYS_PROMPT="zynq-uboot> "
CONFIG_SYS_MAXARGS=32
# CONFIG_CMD_BOOTEFI is not set
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_SPL is not set
CONFIG_CMD_THOR_DOWNLOAD=y
CONFIG_THOR_RESET_OFF=y
# CONFIG_CMD_SAVEENV is not set
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_DFU=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_MTD=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_CACHE=y
# CONFIG_CMD_EFICONFIG is not set
CONFIG_CMD_SQUASHFS=y
CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:0x100000(qspi-boot-bin),-(qspi-rootfs)"
CONFIG_CMD_UBI=y
CONFIG_OF_EMBED=y
CONFIG_ENV_OVERWRITE=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_NO_NET=y
CONFIG_SPL_DM_SEQ_ALIAS=y
CONFIG_DFU_RAM=y
CONFIG_SYS_DFU_DATA_BUF_SIZE=0x600000
CONFIG_DM_PCA953X=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_CADENCE=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ZYNQ=y
CONFIG_DM_MTD=y
CONFIG_MTD_BLOCK=y
CONFIG_SPI_FLASH_STMICRO=y
# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
CONFIG_SPI_FLASH_MTD=y
CONFIG_MTD_UBI_BEB_LIMIT=0
CONFIG_UBI_BLOCK=y
CONFIG_DEBUG_UART_ZYNQ=y
CONFIG_ARM_DCC=y
CONFIG_ZYNQ_SERIAL=y
CONFIG_ZYNQ_QSPI=y
CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_ULPI_VIEWPORT=y
CONFIG_USB_ULPI=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_MANUFACTURER="Xilinx"
CONFIG_USB_GADGET_VENDOR_NUM=0x03fd
CONFIG_USB_GADGET_PRODUCT_NUM=0x0300
CONFIG_CI_UDC=y
CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_SYS_TIMER_COUNTS_DOWN=y
CONFIG_LZ4=y