mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
40ee163cc4
SRAM address used for bootcount on exiting code is erasing
previous count value when system reset from Linux. So use
the dedicated imx6 scratch register, GPR2 to preserve the
contents even if the system reset from Linux.
Fixes: 4eb9aa3935 ("configs: imx6qdl_icore_mmc: Enable watchdog and bootcounter")
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Shyam Saini <shyam.saini@amarulasolutions.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
72 lines
1.7 KiB
Plaintext
72 lines
1.7 KiB
Plaintext
CONFIG_ARM=y
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CONFIG_ARCH_MX6=y
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CONFIG_SYS_TEXT_BASE=0x17800000
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CONFIG_SPL_GPIO_SUPPORT=y
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CONFIG_SPL_LIBCOMMON_SUPPORT=y
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CONFIG_SPL_LIBGENERIC_SUPPORT=y
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CONFIG_SYS_MALLOC_F_LEN=0x2000
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CONFIG_TARGET_MX6Q_ENGICAM=y
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CONFIG_SPL_SERIAL_SUPPORT=y
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CONFIG_SPL=y
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CONFIG_DEBUG_UART_BASE=0x021f0000
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CONFIG_DEBUG_UART_CLOCK=24000000
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CONFIG_SPL_LIBDISK_SUPPORT=y
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# CONFIG_CMD_BMODE is not set
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CONFIG_CMD_BOOTCOUNT=y
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CONFIG_BOOTCOUNT_LIMIT=y
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CONFIG_BOOTCOUNT_BOOTLIMIT=3
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CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
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CONFIG_SYS_BOOTCOUNT_ADDR=0x020D8024
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CONFIG_SYS_BOOTCOUNT_MAGIC=0x0B01C041
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CONFIG_IMX_WATCHDOG=y
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CONFIG_DEBUG_UART=y
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CONFIG_NR_DRAM_BANKS=1
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CONFIG_FIT=y
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CONFIG_FIT_SIGNATURE=y
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CONFIG_FIT_VERBOSE=y
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CONFIG_SPL_LOAD_FIT=y
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CONFIG_IMAGE_FORMAT_LEGACY=y
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CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
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CONFIG_BOOTDELAY=3
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CONFIG_SUPPORT_RAW_INITRD=y
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CONFIG_BOUNCE_BUFFER=y
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CONFIG_SPL_OS_BOOT=y
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CONFIG_SPL_WATCHDOG_SUPPORT=y
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CONFIG_HUSH_PARSER=y
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CONFIG_SYS_PROMPT="icorem6qdl> "
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CONFIG_CRC32_VERIFY=y
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CONFIG_CMD_MEMTEST=y
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_I2C=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_MII=y
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CONFIG_CMD_PING=y
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CONFIG_CMD_CACHE=y
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CONFIG_CMD_EXT2=y
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CONFIG_CMD_EXT4=y
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CONFIG_CMD_EXT4_WRITE=y
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CONFIG_CMD_FAT=y
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CONFIG_CMD_FS_GENERIC=y
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CONFIG_CMD_MTDPARTS=y
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CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
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CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:2m(spl),2m(uboot),1m(env),8m(kernel),1m(dtb),-(rootfs)"
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CONFIG_CMD_UBI=y
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CONFIG_DEFAULT_DEVICE_TREE="imx6q-icore"
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CONFIG_OF_LIST="imx6q-icore imx6dl-icore"
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CONFIG_ENV_IS_IN_MMC=y
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CONFIG_SYS_I2C_MXC=y
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CONFIG_FSL_ESDHC=y
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CONFIG_NAND=y
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CONFIG_NAND_MXS=y
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CONFIG_PHYLIB=y
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CONFIG_PHY_SMSC=y
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CONFIG_FEC_MXC=y
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CONFIG_MII=y
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CONFIG_PINCTRL=y
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CONFIG_PINCTRL_IMX6=y
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CONFIG_DEBUG_UART_MXC=y
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CONFIG_MXC_UART=y
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CONFIG_IMX_THERMAL=y
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CONFIG_VIDEO=y
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CONFIG_VIDEO_IPUV3=y
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