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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2021-09-18 08:17:53 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-10-03 14:40:56 -0400 |
| commit | a2db09e26993298c5469072660e9352feded824f (patch) | |
| tree | 52e888709058471b362869fe73ee9acf9d9bc546 /configs | |
| parent | c3a879510a0d49355408844a8fd942224568d48d (diff) | |
| download | u-boot-a2db09e26993298c5469072660e9352feded824f.zip u-boot-a2db09e26993298c5469072660e9352feded824f.tar.gz u-boot-a2db09e26993298c5469072660e9352feded824f.tar.bz2 | |
board: siemens: Add support for SIMATIC IOT2050 devices
This adds support for the IOT2050 Basic and Advanced devices. The Basic
used the dual-core AM6528 GP processor, the Advanced one the AM6548 HS
quad-core version.
Both variants are booted via a Siemens-provided FSBL that runs on the R5
cores. Consequently, U-Boot support is targeting the A53 cores. U-Boot
SPL, ATF and TEE have to reside in SPI flash.
Full integration into a bootable image can be found on
https://github.com/siemens/meta-iot2050
Based on original board support by Le Jin, Gao Nian and Chao Zeng.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/iot2050_defconfig | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/configs/iot2050_defconfig b/configs/iot2050_defconfig new file mode 100644 index 0000000..b5c5fd7 --- /dev/null +++ b/configs/iot2050_defconfig @@ -0,0 +1,130 @@ +CONFIG_ARM=y +CONFIG_ARCH_K3=y +CONFIG_SPL_GPIO=y +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y +CONFIG_SYS_MALLOC_F_LEN=0x8000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_SOC_K3_AM6=y +CONFIG_TARGET_IOT2050_A53=y +CONFIG_ENV_SIZE=0x20000 +CONFIG_ENV_OFFSET=0x680000 +CONFIG_ENV_SECT_SIZE=0x20000 +CONFIG_DM_GPIO=y +CONFIG_SPL_DM_SPI=y +CONFIG_DEFAULT_DEVICE_TREE="k3-am6528-iot2050-basic" +CONFIG_SPL_TEXT_BASE=0x80080000 +CONFIG_SPL_SERIAL_SUPPORT=y +CONFIG_SPL_STACK_R_ADDR=0x82000000 +CONFIG_ENV_OFFSET_REDUND=0x6a0000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI_SUPPORT=y +CONFIG_DISTRO_DEFAULTS=y +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_SPL_LOAD_FIT=y +# CONFIG_USE_SPL_FIT_GENERATOR is not set +CONFIG_OF_BOARD_SETUP=y +CONFIG_BOOTSTAGE=y +CONFIG_CONSOLE_MUX=y +# CONFIG_DISPLAY_CPUINFO is not set +CONFIG_SPL_BOARD_INIT=y +CONFIG_SPL_SYS_MALLOC_SIMPLE=y +CONFIG_SPL_STACK_R=y +CONFIG_SPL_SEPARATE_BSS=y +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x1400 +CONFIG_SPL_DM_MAILBOX=y +CONFIG_SPL_DM_SPI_FLASH=y +CONFIG_SPL_DM_RESET=y +CONFIG_SPL_POWER_DOMAIN=y +# CONFIG_SPL_SPI_FLASH_TINY is not set +CONFIG_SPL_SPI_FLASH_SFDP_SUPPORT=y +CONFIG_SPL_SPI_LOAD=y +CONFIG_SYS_SPI_U_BOOT_OFFS=0x280000 +CONFIG_SYS_PROMPT="IOT2050> " +CONFIG_CMD_ASKENV=y +CONFIG_CMD_DFU=y +CONFIG_CMD_GPT=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_PCI=y +CONFIG_CMD_REMOTEPROC=y +CONFIG_CMD_USB=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_TIME=y +# CONFIG_ISO_PARTITION is not set +CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_OF_LIST="k3-am6528-iot2050-basic k3-am6548-iot2050-advanced" +CONFIG_SPL_MULTI_DTB_FIT=y +CONFIG_SPL_OF_LIST="k3-am65-iot2050-spl" +CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y +CONFIG_ENV_IS_IN_SPI_FLASH=y +CONFIG_SYS_REDUNDAND_ENVIRONMENT=y +CONFIG_DM=y +CONFIG_SPL_DM=y +CONFIG_SPL_DM_SEQ_ALIAS=y +CONFIG_SPL_REGMAP=y +CONFIG_SPL_OF_TRANSLATE=y +CONFIG_CLK=y +CONFIG_SPL_CLK=y +CONFIG_CLK_TI_SCI=y +CONFIG_DFU_MMC=y +CONFIG_DFU_RAM=y +CONFIG_DFU_SF=y +CONFIG_DMA_CHANNELS=y +CONFIG_TI_K3_NAVSS_UDMA=y +CONFIG_TI_SCI_PROTOCOL=y +CONFIG_DA8XX_GPIO=y +CONFIG_DM_PCA953X=y +CONFIG_DM_I2C=y +CONFIG_I2C_SET_DEFAULT_BUS_NUM=y +CONFIG_SYS_I2C_OMAP24XX=y +CONFIG_LED=y +CONFIG_SPL_LED=y +CONFIG_LED_GPIO=y +CONFIG_SPL_LED_GPIO=y +CONFIG_DM_MAILBOX=y +CONFIG_K3_SEC_PROXY=y +CONFIG_MMC_HS200_SUPPORT=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ADMA=y +CONFIG_MMC_SDHCI_AM654=y +CONFIG_DM_SPI_FLASH=y +CONFIG_SPI_FLASH_SFDP_SUPPORT=y +CONFIG_SPI_FLASH_STMICRO=y +CONFIG_SPI_FLASH_WINBOND=y +# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set +CONFIG_DM_ETH=y +CONFIG_PCI=y +CONFIG_PCI_KEYSTONE=y +CONFIG_PHY=y +CONFIG_AM654_PHY=y +CONFIG_OMAP_USB2_PHY=y +CONFIG_PINCTRL=y +# CONFIG_PINCTRL_GENERIC is not set +CONFIG_SPL_PINCTRL=y +# CONFIG_SPL_PINCTRL_GENERIC is not set +CONFIG_PINCTRL_SINGLE=y +CONFIG_POWER_DOMAIN=y +CONFIG_TI_SCI_POWER_DOMAIN=y +CONFIG_REMOTEPROC_TI_K3_R5F=y +CONFIG_DM_RESET=y +CONFIG_RESET_TI_SCI=y +CONFIG_DM_SERIAL=y +CONFIG_SOC_DEVICE=y +CONFIG_SOC_DEVICE_TI_K3=y +CONFIG_SOC_TI=y +CONFIG_SPI=y +CONFIG_DM_SPI=y +CONFIG_CADENCE_QSPI=y +CONFIG_SYSRESET=y +CONFIG_SPL_SYSRESET=y +CONFIG_SYSRESET_TI_SCI=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_USB_KEYBOARD=y +CONFIG_OF_LIBFDT_OVERLAY=y |