mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
7659ea32a6
This patch adds device tree and driver model watchdog support, converts the legacy omap watchdog driver to driver model for TI AM335x chipsets. The following compile warning is removed: ===================== WARNING ====================== This board does not use CONFIG_WDT (DM watchdog support). Please update the board to use CONFIG_WDT before the v2019.10 release. Failure to update by the deadline may result in board removal. See doc/driver-model/MIGRATION.txt for more info. ==================================================== CONFIG_HW_WATCHDOG is no more a default option for AM33XX devices after DT/DM conversion, adjusted kconfig accordingly. DM watchdog support is enabled by default in SPL. The SPL image doesn't fit into SRAM because of size constraints and build breaks with an overflow. For this reason DM watchdog support should be disabled in SPL, driver code should be adjusted accordingly to serve this purpose. Built and tested on AM335x device (BeagleboneBlack), compile tested for all other AM33xx based boards. Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
79 lines
2.3 KiB
Plaintext
79 lines
2.3 KiB
Plaintext
CONFIG_ARM=y
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CONFIG_ARCH_OMAP2PLUS=y
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CONFIG_TI_COMMON_CMD_OPTIONS=y
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CONFIG_AM33XX=y
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CONFIG_SPL=y
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CONFIG_DISTRO_DEFAULTS=y
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CONFIG_SPL_LOAD_FIT=y
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CONFIG_OF_BOARD_SETUP=y
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CONFIG_BOOTCOMMAND="if test ${boot_fit} -eq 1; then run update_to_fit; fi; run findfdt; run init_console; run envboot; run distro_bootcmd"
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CONFIG_LOGLEVEL=3
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CONFIG_SYS_CONSOLE_INFO_QUIET=y
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CONFIG_VERSION_VARIABLE=y
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CONFIG_ARCH_MISC_INIT=y
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CONFIG_SPL_FIT_IMAGE_TINY=y
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CONFIG_SPL_ETH_SUPPORT=y
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# CONFIG_SPL_FS_EXT4 is not set
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CONFIG_SPL_MTD_SUPPORT=y
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CONFIG_SPL_MUSB_NEW_SUPPORT=y
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CONFIG_SPL_NET_SUPPORT=y
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CONFIG_SPL_NET_VCI_STRING="AM335x U-Boot SPL"
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CONFIG_SPL_OS_BOOT=y
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CONFIG_SPL_USB_GADGET=y
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CONFIG_SPL_USB_ETHER=y
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CONFIG_CMD_SPL=y
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CONFIG_CMD_SPL_NAND_OFS=0x00080000
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# CONFIG_CMD_FLASH is not set
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CONFIG_CMD_NAND=y
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# CONFIG_CMD_SETEXPR is not set
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CONFIG_CMD_MTDPARTS=y
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CONFIG_MTDIDS_DEFAULT="nand0=nand.0"
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CONFIG_MTDPARTS_DEFAULT="mtdparts=nand.0:128k(NAND.SPL),128k(NAND.SPL.backup1),128k(NAND.SPL.backup2),128k(NAND.SPL.backup3),256k(NAND.u-boot-spl-os),1m(NAND.u-boot),128k(NAND.u-boot-env),128k(NAND.u-boot-env.backup1),8m(NAND.kernel),-(NAND.file-system)"
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# CONFIG_SPL_EFI_PARTITION is not set
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CONFIG_OF_CONTROL=y
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CONFIG_DEFAULT_DEVICE_TREE="am335x-evm"
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CONFIG_OF_LIST="am335x-evm am335x-bone am335x-boneblack am335x-evmsk am335x-bonegreen am335x-icev2 am335x-pocketbeagle"
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CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
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CONFIG_SPL_ENV_IS_NOWHERE=y
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CONFIG_BOOTCOUNT_LIMIT=y
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CONFIG_DFU_MMC=y
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CONFIG_DFU_NAND=y
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CONFIG_DFU_RAM=y
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CONFIG_USB_FUNCTION_FASTBOOT=y
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CONFIG_DM_I2C=y
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CONFIG_MISC=y
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CONFIG_DM_MMC=y
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# CONFIG_MMC_HW_PARTITIONING is not set
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CONFIG_MMC_OMAP_HS=y
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CONFIG_NAND=y
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CONFIG_DM_SPI_FLASH=y
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CONFIG_SPI_FLASH=y
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CONFIG_SF_DEFAULT_SPEED=24000000
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CONFIG_SPI_FLASH_WINBOND=y
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CONFIG_DM_ETH=y
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CONFIG_MII=y
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CONFIG_DRIVER_TI_CPSW=y
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CONFIG_SPI=y
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CONFIG_DM_SPI=y
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CONFIG_OMAP3_SPI=y
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CONFIG_TIMER=y
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CONFIG_OMAP_TIMER=y
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CONFIG_WDT=y
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CONFIG_WDT_OMAP3=y
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CONFIG_USB=y
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CONFIG_DM_USB=y
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CONFIG_DM_USB_GADGET=y
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CONFIG_SPL_DM_USB_GADGET=y
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CONFIG_USB_MUSB_HOST=y
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CONFIG_USB_MUSB_GADGET=y
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CONFIG_USB_MUSB_TI=y
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CONFIG_USB_GADGET=y
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CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments"
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CONFIG_USB_GADGET_VENDOR_NUM=0x0451
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CONFIG_USB_GADGET_PRODUCT_NUM=0xd022
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CONFIG_USB_ETHER=y
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CONFIG_DYNAMIC_CRC_TABLE=y
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CONFIG_RSA=y
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CONFIG_LZO=y
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# CONFIG_OF_LIBFDT_OVERLAY is not set
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