[U-Boot] [PATCH 1/2] Convert CONFIG_BOOTCOUNT_LIMIT to Kconfig

Alex Kiernan alex.kiernan at gmail.com
Sun Feb 11 19:23:47 UTC 2018


On Fri, Feb 9, 2018 at 10:50 PM, Lukasz Majewski <lukma at denx.de> wrote:
> This converts the following to Kconfig:
>    CONFIG_BOOTCOUNT_LIMIT
>
> Signed-off-by: Lukasz Majewski <lukma at denx.de>
> ---
>
>  README                                   | 10 ----------
>  configs/am335x_baltos_defconfig          |  1 +
>  configs/am335x_boneblack_defconfig       |  1 +
>  configs/am335x_boneblack_vboot_defconfig |  1 +
>  configs/am335x_evm_defconfig             |  1 +
>  configs/am335x_evm_nor_defconfig         |  1 +
>  configs/am335x_evm_spiboot_defconfig     |  1 +
>  configs/am335x_evm_usbspl_defconfig      |  1 +
>  configs/am335x_hs_evm_defconfig          |  1 +
>  configs/am335x_hs_evm_uart_defconfig     |  1 +
>  configs/am335x_sl50_defconfig            |  1 +
>  configs/birdland_bav335a_defconfig       |  1 +
>  configs/birdland_bav335b_defconfig       |  1 +
>  configs/brppt1_mmc_defconfig             |  1 +
>  configs/brppt1_nand_defconfig            |  1 +
>  configs/brppt1_spi_defconfig             |  1 +
>  configs/calimain_defconfig               |  1 +
>  configs/chiliboard_defconfig             |  1 +
>  configs/dh_imx6_defconfig                |  1 +
>  configs/draco_defconfig                  |  1 +
>  configs/etamin_defconfig                 |  1 +
>  configs/ge_b450v3_defconfig              |  1 +
>  configs/ge_b650v3_defconfig              |  1 +
>  configs/ge_b850v3_defconfig              |  1 +
>  configs/highbank_defconfig               |  1 +
>  configs/ids8313_defconfig                |  1 +
>  configs/km_kirkwood_128m16_defconfig     |  1 +
>  configs/km_kirkwood_defconfig            |  1 +
>  configs/km_kirkwood_pci_defconfig        |  1 +
>  configs/kmcoge4_defconfig                |  1 +
>  configs/kmcoge5ne_defconfig              |  1 +
>  configs/kmcoge5un_defconfig              |  1 +
>  configs/kmeter1_defconfig                |  1 +
>  configs/kmlion1_defconfig                |  1 +
>  configs/kmnusa_defconfig                 |  1 +
>  configs/kmopti2_defconfig                |  1 +
>  configs/kmsugp1_defconfig                |  1 +
>  configs/kmsupx5_defconfig                |  1 +
>  configs/kmsuv31_defconfig                |  1 +
>  configs/kmtegr1_defconfig                |  1 +
>  configs/kmtepr2_defconfig                |  1 +
>  configs/kmvect1_defconfig                |  1 +
>  configs/mgcoge3un_defconfig              |  1 +
>  configs/mx53ppd_defconfig                |  1 +
>  configs/portl2_defconfig                 |  1 +
>  configs/pxm2_defconfig                   |  1 +
>  configs/rastaban_defconfig               |  1 +
>  configs/rut_defconfig                    |  1 +
>  configs/socfpga_is1_defconfig            |  1 +
>  configs/socfpga_sr1500_defconfig         |  1 +
>  configs/suvd3_defconfig                  |  1 +
>  configs/theadorable_debug_defconfig      |  1 +
>  configs/thuban_defconfig                 |  1 +
>  configs/tqma6s_wru4_mmc_defconfig        |  1 +
>  configs/tuge1_defconfig                  |  1 +
>  configs/tuxx1_defconfig                  |  1 +
>  configs/x600_defconfig                   |  1 +
>  drivers/bootcount/Kconfig                |  6 ++++++
>  include/configs/am335x_evm.h             |  1 -
>  include/configs/am335x_sl50.h            |  1 -
>  include/configs/baltos.h                 |  1 -
>  include/configs/bav335x.h                |  1 -
>  include/configs/brppt1.h                 |  1 -
>  include/configs/calimain.h               |  1 -
>  include/configs/chiliboard.h             |  1 -
>  include/configs/cm_t335.h                |  1 -
>  include/configs/dh_imx6.h                |  1 -
>  include/configs/ge_bx50v3.h              |  1 -
>  include/configs/highbank.h               |  1 -
>  include/configs/ids8313.h                |  1 -
>  include/configs/km/keymile-common.h      |  2 --
>  include/configs/km/km-powerpc.h          |  2 --
>  include/configs/km/kmp204x-common.h      |  1 -
>  include/configs/mx53ppd.h                |  2 --
>  include/configs/siemens-am33x-common.h   |  1 -
>  include/configs/socfpga_is1.h            |  1 -
>  include/configs/socfpga_sr1500.h         |  1 -
>  include/configs/theadorable.h            |  1 -
>  include/configs/tqma6_wru4.h             |  1 -
>  include/configs/x600.h                   |  1 -
>  80 files changed, 62 insertions(+), 35 deletions(-)
>
> diff --git a/README b/README
> index 81b7ee1ce8..f51f6709c2 100644
> --- a/README
> +++ b/README
> @@ -714,11 +714,6 @@ The following options need to be configured:
>                 RAM and NFS.
>
>  - Bootcount:
> -               CONFIG_BOOTCOUNT_LIMIT
> -               Implements a mechanism for detecting a repeating reboot
> -               cycle, see:
> -               http://www.denx.de/wiki/view/DULG/UBootBootCountLimit
> -
>                 CONFIG_BOOTCOUNT_ENV
>                 If no softreset save registers are found on the hardware
>                 "bootcount" is stored in the environment. To prevent a
> @@ -2333,11 +2328,6 @@ The following options need to be configured:
>                 but sometimes that is not allowed.
>
>  - bootcount support:
> -               CONFIG_BOOTCOUNT_LIMIT
> -
> -               This enables the bootcounter support, see:
> -               http://www.denx.de/wiki/DULG/UBootBootCountLimit
> -
>                 CONFIG_AT91SAM9XE
>                 enable special bootcounter support on at91sam9xe based boards.
>                 CONFIG_SOC_DA8XX
> diff --git a/configs/am335x_baltos_defconfig b/configs/am335x_baltos_defconfig
> index 97e600138c..5fd118cde0 100644
> --- a/configs/am335x_baltos_defconfig
> +++ b/configs/am335x_baltos_defconfig
> @@ -47,6 +47,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:128k(SPL),128k(SPL.backup1),128k(SPL.backup2),128k(SPL.backup3),1920k(u-boot),-(UBI)"
>  CONFIG_CMD_UBI=y
>  CONFIG_ISO_PARTITION=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_SYS_OMAP24_I2C_SPEED=1000
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/am335x_boneblack_defconfig b/configs/am335x_boneblack_defconfig
> index f14333d7f4..ed430e7130 100644
> --- a/configs/am335x_boneblack_defconfig
> +++ b/configs/am335x_boneblack_defconfig
> @@ -21,6 +21,7 @@ CONFIG_CMD_SPL=y
>  # CONFIG_CMD_FLASH is not set
>  # CONFIG_CMD_SETEXPR is not set
>  CONFIG_ENV_IS_IN_MMC=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_TFTP=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_RAM=y
> diff --git a/configs/am335x_boneblack_vboot_defconfig b/configs/am335x_boneblack_vboot_defconfig
> index 016ec4edde..df73f65209 100644
> --- a/configs/am335x_boneblack_vboot_defconfig
> +++ b/configs/am335x_boneblack_vboot_defconfig
> @@ -26,6 +26,7 @@ CONFIG_CMD_SPL=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_ENV_IS_IN_MMC=y
>  # CONFIG_BLK is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_RAM=y
>  CONFIG_DM_I2C=y
> diff --git a/configs/am335x_evm_defconfig b/configs/am335x_evm_defconfig
> index 9e79d1c603..39ca59ad96 100644
> --- a/configs/am335x_evm_defconfig
> +++ b/configs/am335x_evm_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=nand.0:128k(NAND.SPL),128k(NAND.SPL.backup1),1
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_LIST="am335x-evm am335x-bone am335x-boneblack am335x-evmsk am335x-bonegreen am335x-icev2"
>  # CONFIG_BLK is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_NAND=y
>  CONFIG_DFU_RAM=y
> diff --git a/configs/am335x_evm_nor_defconfig b/configs/am335x_evm_nor_defconfig
> index 14aa2679d1..6598879f07 100644
> --- a/configs/am335x_evm_nor_defconfig
> +++ b/configs/am335x_evm_nor_defconfig
> @@ -20,6 +20,7 @@ CONFIG_CMD_NAND=y
>  CONFIG_CMD_MTDPARTS=y
>  CONFIG_MTDIDS_DEFAULT="nand0=nand.0"
>  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)"
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_NAND=y
>  CONFIG_DFU_RAM=y
> diff --git a/configs/am335x_evm_spiboot_defconfig b/configs/am335x_evm_spiboot_defconfig
> index 71d6a28779..079f69d919 100644
> --- a/configs/am335x_evm_spiboot_defconfig
> +++ b/configs/am335x_evm_spiboot_defconfig
> @@ -21,6 +21,7 @@ CONFIG_CMD_MTDPARTS=y
>  CONFIG_MTDIDS_DEFAULT="nor0=m25p80-flash.0"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=m25p80-flash.0:128k(SPL),512k(u-boot),128k(u-boot-env1),128k(u-boot-env2),3464k(kernel),-(rootfs)"
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_RAM=y
>  CONFIG_MMC_OMAP_HS=y
> diff --git a/configs/am335x_evm_usbspl_defconfig b/configs/am335x_evm_usbspl_defconfig
> index 10d6d385de..5afc7407d0 100644
> --- a/configs/am335x_evm_usbspl_defconfig
> +++ b/configs/am335x_evm_usbspl_defconfig
> @@ -25,6 +25,7 @@ CONFIG_CMD_NAND=y
>  CONFIG_CMD_MTDPARTS=y
>  CONFIG_MTDIDS_DEFAULT="nand0=nand.0"
>  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)"
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_NAND=y
>  CONFIG_DFU_RAM=y
> diff --git a/configs/am335x_hs_evm_defconfig b/configs/am335x_hs_evm_defconfig
> index 55565f4d3b..b953a5c684 100644
> --- a/configs/am335x_hs_evm_defconfig
> +++ b/configs/am335x_hs_evm_defconfig
> @@ -33,6 +33,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=nand.0:128k(NAND.SPL),128k(NAND.SPL.backup1),1
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_LIST="am335x-evm am335x-bone am335x-boneblack am335x-evmsk am335x-bonegreen am335x-icev2"
>  # CONFIG_BLK is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_NAND=y
>  CONFIG_DFU_RAM=y
> diff --git a/configs/am335x_hs_evm_uart_defconfig b/configs/am335x_hs_evm_uart_defconfig
> index 7f05d56743..1fc496e04e 100644
> --- a/configs/am335x_hs_evm_uart_defconfig
> +++ b/configs/am335x_hs_evm_uart_defconfig
> @@ -31,6 +31,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=nand.0:128k(NAND.SPL),128k(NAND.SPL.backup1),1
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_LIST="am335x-evm am335x-bone am335x-boneblack am335x-evmsk am335x-bonegreen am335x-icev2"
>  # CONFIG_BLK is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_NAND=y
>  CONFIG_DFU_RAM=y
> diff --git a/configs/am335x_sl50_defconfig b/configs/am335x_sl50_defconfig
> index ef27addb75..cd1b78e3c1 100644
> --- a/configs/am335x_sl50_defconfig
> +++ b/configs/am335x_sl50_defconfig
> @@ -38,6 +38,7 @@ CONFIG_CMD_SPI=y
>  # CONFIG_CMD_SETEXPR is not set
>  CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_ENV_IS_IN_MMC=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_PHYLIB=y
>  CONFIG_SYS_NS16550=y
> diff --git a/configs/birdland_bav335a_defconfig b/configs/birdland_bav335a_defconfig
> index d6d5d712e9..83828be574 100644
> --- a/configs/birdland_bav335a_defconfig
> +++ b/configs/birdland_bav335a_defconfig
> @@ -51,6 +51,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FAT=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_ISO_PARTITION=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_RAM=y
>  CONFIG_MMC_OMAP_HS=y
> diff --git a/configs/birdland_bav335b_defconfig b/configs/birdland_bav335b_defconfig
> index 0c145953db..74f237d5ec 100644
> --- a/configs/birdland_bav335b_defconfig
> +++ b/configs/birdland_bav335b_defconfig
> @@ -51,6 +51,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FAT=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_ISO_PARTITION=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_MMC=y
>  CONFIG_DFU_RAM=y
>  CONFIG_MMC_OMAP_HS=y
> diff --git a/configs/brppt1_mmc_defconfig b/configs/brppt1_mmc_defconfig
> index ace6279bf1..e6b0dc5599 100644
> --- a/configs/brppt1_mmc_defconfig
> +++ b/configs/brppt1_mmc_defconfig
> @@ -49,6 +49,7 @@ CONFIG_CMD_FAT=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_ENV_IS_IN_MMC=y
>  CONFIG_NETCONSOLE=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_PHYLIB=y
>  CONFIG_SYS_NS16550=y
> diff --git a/configs/brppt1_nand_defconfig b/configs/brppt1_nand_defconfig
> index 80664cefd3..24779cec37 100644
> --- a/configs/brppt1_nand_defconfig
> +++ b/configs/brppt1_nand_defconfig
> @@ -50,6 +50,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:128k(MLO),128k(MLO.backup),128k(dtb),128k(u-boot-env),512k(u-boot),4m(kernel),128m(rootfs),-(user)"
>  CONFIG_ENV_IS_IN_NAND=y
>  CONFIG_NETCONSOLE=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_NAND=y
>  CONFIG_PHYLIB=y
> diff --git a/configs/brppt1_spi_defconfig b/configs/brppt1_spi_defconfig
> index d1256e6aca..47fda899d5 100644
> --- a/configs/brppt1_spi_defconfig
> +++ b/configs/brppt1_spi_defconfig
> @@ -55,6 +55,7 @@ CONFIG_CMD_FS_GENERIC=y
>  CONFIG_CMD_MTDPARTS=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>  CONFIG_NETCONSOLE=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/calimain_defconfig b/configs/calimain_defconfig
> index d8ab012211..499a7f0189 100644
> --- a/configs/calimain_defconfig
> +++ b/configs/calimain_defconfig
> @@ -20,6 +20,7 @@ CONFIG_CMD_MII=y
>  CONFIG_CMD_PING=y
>  CONFIG_CMD_DIAG=y
>  CONFIG_ENV_IS_IN_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  CONFIG_SYS_NS16550=y
> diff --git a/configs/chiliboard_defconfig b/configs/chiliboard_defconfig
> index a32dab7b51..efe7a435ef 100644
> --- a/configs/chiliboard_defconfig
> +++ b/configs/chiliboard_defconfig
> @@ -37,6 +37,7 @@ CONFIG_CMD_MTDPARTS=y
>  CONFIG_MTDIDS_DEFAULT="nand0=8000000.nand"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=8000000.nand: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)"
>  CONFIG_ENV_IS_IN_MMC=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DM_GPIO=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/dh_imx6_defconfig b/configs/dh_imx6_defconfig
> index 1fd7c50e31..fd61b72227 100644
> --- a/configs/dh_imx6_defconfig
> +++ b/configs/dh_imx6_defconfig
> @@ -41,6 +41,7 @@ CONFIG_CMD_FAT=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>  CONFIG_DWC_AHSATA=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_SPANSION=y
>  CONFIG_PHYLIB=y
> diff --git a/configs/draco_defconfig b/configs/draco_defconfig
> index 5444260b19..693d91c10e 100644
> --- a/configs/draco_defconfig
> +++ b/configs/draco_defconfig
> @@ -51,6 +51,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_EMBED=y
>  CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_NAND=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/etamin_defconfig b/configs/etamin_defconfig
> index 608faf66ec..e7a3d2210c 100644
> --- a/configs/etamin_defconfig
> +++ b/configs/etamin_defconfig
> @@ -51,6 +51,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_EMBED=y
>  CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_NAND=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/ge_b450v3_defconfig b/configs/ge_b450v3_defconfig
> index c947aa8f89..72455b4095 100644
> --- a/configs/ge_b450v3_defconfig
> +++ b/configs/ge_b450v3_defconfig
> @@ -22,6 +22,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_DOS_PARTITION=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
>  CONFIG_OF_LIBFDT=y
> diff --git a/configs/ge_b650v3_defconfig b/configs/ge_b650v3_defconfig
> index 2ea677d2f3..95302b4379 100644
> --- a/configs/ge_b650v3_defconfig
> +++ b/configs/ge_b650v3_defconfig
> @@ -22,6 +22,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_DOS_PARTITION=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
>  CONFIG_OF_LIBFDT=y
> diff --git a/configs/ge_b850v3_defconfig b/configs/ge_b850v3_defconfig
> index d433513e4f..c7ebf8ac41 100644
> --- a/configs/ge_b850v3_defconfig
> +++ b/configs/ge_b850v3_defconfig
> @@ -23,6 +23,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_DOS_PARTITION=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
>  CONFIG_OF_LIBFDT=y
> diff --git a/configs/highbank_defconfig b/configs/highbank_defconfig
> index f55b5dcebd..41f4ef5f78 100644
> --- a/configs/highbank_defconfig
> +++ b/configs/highbank_defconfig
> @@ -24,6 +24,7 @@ CONFIG_EFI_PARTITION=y
>  # CONFIG_PARTITION_UUIDS is not set
>  CONFIG_ENV_IS_IN_NVRAM=y
>  CONFIG_SCSI_AHCI=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SCSI=y
>  CONFIG_OF_LIBFDT=y
> diff --git a/configs/ids8313_defconfig b/configs/ids8313_defconfig
> index 839dfbac8f..3e67c55fc2 100644
> --- a/configs/ids8313_defconfig
> +++ b/configs/ids8313_defconfig
> @@ -29,6 +29,7 @@ CONFIG_CMD_JFFS2=y
>  CONFIG_MTDIDS_DEFAULT="nor0=ff800000.flash,nand0=e1000000.flash"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=ff800000.flash:7m(dum),768k(BOOT-BIN),128k(BOOT-ENV),128k(BOOT-REDENV);e1000000.flash:-(ubi)"
>  CONFIG_CMD_UBI=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  CONFIG_PHYLIB=y
> diff --git a/configs/km_kirkwood_128m16_defconfig b/configs/km_kirkwood_128m16_defconfig
> index aeb55c12c0..075b4b30e9 100644
> --- a/configs/km_kirkwood_128m16_defconfig
> +++ b/configs/km_kirkwood_128m16_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_EEPROM=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/km_kirkwood_defconfig b/configs/km_kirkwood_defconfig
> index 9eed13197e..4ed097d140 100644
> --- a/configs/km_kirkwood_defconfig
> +++ b/configs/km_kirkwood_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_EEPROM=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/km_kirkwood_pci_defconfig b/configs/km_kirkwood_pci_defconfig
> index b24c68513c..b47c1ad027 100644
> --- a/configs/km_kirkwood_pci_defconfig
> +++ b/configs/km_kirkwood_pci_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_EEPROM=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/kmcoge4_defconfig b/configs/kmcoge4_defconfig
> index 5c31abeb99..9a65e0cd04 100644
> --- a/configs/kmcoge4_defconfig
> +++ b/configs/kmcoge4_defconfig
> @@ -30,6 +30,7 @@ CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_DOS_PARTITION=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_SPANSION=y
> diff --git a/configs/kmcoge5ne_defconfig b/configs/kmcoge5ne_defconfig
> index d4c8e87ab5..fb1eac1ae1 100644
> --- a/configs/kmcoge5ne_defconfig
> +++ b/configs/kmcoge5ne_defconfig
> @@ -23,6 +23,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot,nand0=app"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);app:-(ubi1);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/kmcoge5un_defconfig b/configs/kmcoge5un_defconfig
> index 6eb4781a0c..96c4ad08b9 100644
> --- a/configs/kmcoge5un_defconfig
> +++ b/configs/kmcoge5un_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/kmeter1_defconfig b/configs/kmeter1_defconfig
> index cf4f973785..c70c1d04c2 100644
> --- a/configs/kmeter1_defconfig
> +++ b/configs/kmeter1_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/kmlion1_defconfig b/configs/kmlion1_defconfig
> index c7edcaa43c..7267534cab 100644
> --- a/configs/kmlion1_defconfig
> +++ b/configs/kmlion1_defconfig
> @@ -30,6 +30,7 @@ CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_DOS_PARTITION=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_SPANSION=y
> diff --git a/configs/kmnusa_defconfig b/configs/kmnusa_defconfig
> index 22b8b4d238..fec401770f 100644
> --- a/configs/kmnusa_defconfig
> +++ b/configs/kmnusa_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/kmopti2_defconfig b/configs/kmopti2_defconfig
> index 6eb6019004..df150cd9f9 100644
> --- a/configs/kmopti2_defconfig
> +++ b/configs/kmopti2_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/kmsugp1_defconfig b/configs/kmsugp1_defconfig
> index a105b8a81a..d1f190003a 100644
> --- a/configs/kmsugp1_defconfig
> +++ b/configs/kmsugp1_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/kmsupx5_defconfig b/configs/kmsupx5_defconfig
> index f65a8cf0bd..b6552171cc 100644
> --- a/configs/kmsupx5_defconfig
> +++ b/configs/kmsupx5_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/kmsuv31_defconfig b/configs/kmsuv31_defconfig
> index 59d10668a2..9d4fbfe940 100644
> --- a/configs/kmsuv31_defconfig
> +++ b/configs/kmsuv31_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/kmtegr1_defconfig b/configs/kmtegr1_defconfig
> index d90852bcee..5dca26a696 100644
> --- a/configs/kmtegr1_defconfig
> +++ b/configs/kmtegr1_defconfig
> @@ -24,6 +24,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),256k(qe-fw),128k(env),128k(e
>  CONFIG_CMD_DIAG=y
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/kmtepr2_defconfig b/configs/kmtepr2_defconfig
> index 2593719df0..05bc604e19 100644
> --- a/configs/kmtepr2_defconfig
> +++ b/configs/kmtepr2_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/kmvect1_defconfig b/configs/kmvect1_defconfig
> index a734a2ab39..c6d06499c2 100644
> --- a/configs/kmvect1_defconfig
> +++ b/configs/kmvect1_defconfig
> @@ -23,6 +23,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi
>  CONFIG_CMD_DIAG=y
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/mgcoge3un_defconfig b/configs/mgcoge3un_defconfig
> index 27f399582c..250513d925 100644
> --- a/configs/mgcoge3un_defconfig
> +++ b/configs/mgcoge3un_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_EEPROM=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/mx53ppd_defconfig b/configs/mx53ppd_defconfig
> index 3fbca2a08c..b83cf72022 100644
> --- a/configs/mx53ppd_defconfig
> +++ b/configs/mx53ppd_defconfig
> @@ -21,6 +21,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FAT=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_BOOTCOUNT=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_BOOTCOUNT_EXT=y
>  CONFIG_SYS_BOOTCOUNT_EXT_DEVPART="0:5"
>  CONFIG_NETDEVICES=y
> diff --git a/configs/portl2_defconfig b/configs/portl2_defconfig
> index 7db41108b8..857dec1aec 100644
> --- a/configs/portl2_defconfig
> +++ b/configs/portl2_defconfig
> @@ -25,6 +25,7 @@ CONFIG_MTDPARTS_DEFAULT="mtdparts=orion_nand:-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
>  CONFIG_ENV_IS_IN_EEPROM=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_SPI_FLASH=y
>  CONFIG_SPI_FLASH_STMICRO=y
> diff --git a/configs/pxm2_defconfig b/configs/pxm2_defconfig
> index f68230079f..606325927a 100644
> --- a/configs/pxm2_defconfig
> +++ b/configs/pxm2_defconfig
> @@ -54,6 +54,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_EMBED=y
>  CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_NAND=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/rastaban_defconfig b/configs/rastaban_defconfig
> index c714b07f34..ce6981e000 100644
> --- a/configs/rastaban_defconfig
> +++ b/configs/rastaban_defconfig
> @@ -51,6 +51,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_EMBED=y
>  CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_NAND=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/rut_defconfig b/configs/rut_defconfig
> index 2269747ec3..b31eb9767c 100644
> --- a/configs/rut_defconfig
> +++ b/configs/rut_defconfig
> @@ -55,6 +55,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_EMBED=y
>  CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_NAND=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/socfpga_is1_defconfig b/configs/socfpga_is1_defconfig
> index b87ebd32ba..7c39178003 100644
> --- a/configs/socfpga_is1_defconfig
> +++ b/configs/socfpga_is1_defconfig
> @@ -40,6 +40,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>  CONFIG_SPL_DM=y
>  CONFIG_SPL_DM_SEQ_ALIAS=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_FPGA_SOCFPGA=y
>  CONFIG_DM_GPIO=y
>  CONFIG_DWAPB_GPIO=y
> diff --git a/configs/socfpga_sr1500_defconfig b/configs/socfpga_sr1500_defconfig
> index 85f28a385e..d27dbc6802 100644
> --- a/configs/socfpga_sr1500_defconfig
> +++ b/configs/socfpga_sr1500_defconfig
> @@ -44,6 +44,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>  CONFIG_SPL_DM=y
>  CONFIG_SPL_DM_SEQ_ALIAS=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_FPGA_SOCFPGA=y
>  CONFIG_DM_GPIO=y
>  CONFIG_DWAPB_GPIO=y
> diff --git a/configs/suvd3_defconfig b/configs/suvd3_defconfig
> index b957ff731e..e1b4665034 100644
> --- a/configs/suvd3_defconfig
> +++ b/configs/suvd3_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/theadorable_debug_defconfig b/configs/theadorable_debug_defconfig
> index f602c839c3..b62645eac7 100644
> --- a/configs/theadorable_debug_defconfig
> +++ b/configs/theadorable_debug_defconfig
> @@ -43,6 +43,7 @@ CONFIG_EFI_PARTITION=y
>  CONFIG_NET_RANDOM_ETHADDR=y
>  CONFIG_SPL_OF_TRANSLATE=y
>  CONFIG_SATA_MV=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_FPGA_ALTERA=y
>  CONFIG_DM_GPIO=y
>  # CONFIG_MMC is not set
> diff --git a/configs/thuban_defconfig b/configs/thuban_defconfig
> index df76145d5b..4a3c0cd377 100644
> --- a/configs/thuban_defconfig
> +++ b/configs/thuban_defconfig
> @@ -51,6 +51,7 @@ CONFIG_CMD_UBI=y
>  CONFIG_OF_CONTROL=y
>  CONFIG_OF_EMBED=y
>  CONFIG_ENV_IS_IN_NAND=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_DFU_NAND=y
>  CONFIG_MMC_OMAP_HS=y
>  CONFIG_NAND=y
> diff --git a/configs/tqma6s_wru4_mmc_defconfig b/configs/tqma6s_wru4_mmc_defconfig
> index 4cf6693f5c..84d46b1cfd 100644
> --- a/configs/tqma6s_wru4_mmc_defconfig
> +++ b/configs/tqma6s_wru4_mmc_defconfig
> @@ -31,6 +31,7 @@ CONFIG_CMD_EXT4_WRITE=y
>  CONFIG_CMD_FAT=y
>  CONFIG_CMD_FS_GENERIC=y
>  CONFIG_ENV_IS_IN_MMC=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_LED_STATUS=y
>  CONFIG_LED_STATUS0=y
>  CONFIG_LED_STATUS_BIT=0
> diff --git a/configs/tuge1_defconfig b/configs/tuge1_defconfig
> index 82b73d20b5..28c6671aaf 100644
> --- a/configs/tuge1_defconfig
> +++ b/configs/tuge1_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/tuxx1_defconfig b/configs/tuxx1_defconfig
> index 60404fd213..4cc5394f73 100644
> --- a/configs/tuxx1_defconfig
> +++ b/configs/tuxx1_defconfig
> @@ -22,6 +22,7 @@ CONFIG_MTDIDS_DEFAULT="nor0=boot"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=boot:768k(u-boot),128k(env),128k(envred),-(ubi0);"
>  CONFIG_CMD_UBI=y
>  # CONFIG_CMD_UBIFS is not set
> +CONFIG_BOOTCOUNT_LIMIT=y
>  # CONFIG_MMC is not set
>  CONFIG_MTD_NOR_FLASH=y
>  # CONFIG_PCI is not set
> diff --git a/configs/x600_defconfig b/configs/x600_defconfig
> index 6b66db49c8..47c9be36a1 100644
> --- a/configs/x600_defconfig
> +++ b/configs/x600_defconfig
> @@ -36,6 +36,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=nand"
>  CONFIG_MTDPARTS_DEFAULT="mtdparts=nand:64M(ubi0),64M(ubi1)"
>  CONFIG_CMD_UBI=y
>  CONFIG_ENV_IS_IN_FLASH=y
> +CONFIG_BOOTCOUNT_LIMIT=y
>  CONFIG_FPGA_XILINX=y
>  CONFIG_SYS_I2C_DW=y
>  # CONFIG_MMC is not set
> diff --git a/drivers/bootcount/Kconfig b/drivers/bootcount/Kconfig
> index c9d627cce2..cb6be73d52 100644
> --- a/drivers/bootcount/Kconfig
> +++ b/drivers/bootcount/Kconfig
> @@ -11,6 +11,12 @@ config BOOTCOUNT
>           number of times the board has booted on a number of different
>           persistent storage mediums.
>
> +config BOOTCOUNT_LIMIT
> +       bool "Enable support for checking boot count limit"
> +       help
> +         Enable checking for exceeding the boot count limit.
> +         More information: http://www.denx.de/wiki/DULG/UBootBootCountLimit
> +
>  if BOOTCOUNT
>
>  config BOOTCOUNT_EXT
> diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
> index 31ab503dca..03791deabc 100644
> --- a/include/configs/am335x_evm.h
> +++ b/include/configs/am335x_evm.h
> @@ -177,7 +177,6 @@
>  /* SPL */
>  #ifndef CONFIG_NOR_BOOT
>  /* Bootcount using the RTC block */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_AM33XX
>  #define CONFIG_SYS_BOOTCOUNT_BE
>
> diff --git a/include/configs/am335x_sl50.h b/include/configs/am335x_sl50.h
> index b1c7ede7df..1cb3578254 100644
> --- a/include/configs/am335x_sl50.h
> +++ b/include/configs/am335x_sl50.h
> @@ -74,7 +74,6 @@
>  /* SPL */
>
>  /* Bootcount using the RTC block */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_AM33XX
>  #define CONFIG_SYS_BOOTCOUNT_BE
>
> diff --git a/include/configs/baltos.h b/include/configs/baltos.h
> index 75dd0c5e26..440dbf5367 100644
> --- a/include/configs/baltos.h
> +++ b/include/configs/baltos.h
> @@ -231,7 +231,6 @@
>  /* SPL */
>  #ifndef CONFIG_NOR_BOOT
>  /* Bootcount using the RTC block */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_AM33XX
>
>  /* USB gadget RNDIS */
> diff --git a/include/configs/bav335x.h b/include/configs/bav335x.h
> index 930066c149..7bbb7d1300 100644
> --- a/include/configs/bav335x.h
> +++ b/include/configs/bav335x.h
> @@ -339,7 +339,6 @@ DEFAULT_LINUX_BOOT_ENV \
>  /* SPL */
>  #ifndef CONFIG_NOR_BOOT
>  /* Bootcount using the RTC block */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_AM33XX
>  #define CONFIG_SYS_BOOTCOUNT_BE
>
> diff --git a/include/configs/brppt1.h b/include/configs/brppt1.h
> index a8022b87d5..fb2845fb5d 100644
> --- a/include/configs/brppt1.h
> +++ b/include/configs/brppt1.h
> @@ -22,7 +22,6 @@
>
>  /* Bootcount using the RTC block */
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      0x44E3E000
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_AM33XX
>
>  /* memory */
> diff --git a/include/configs/calimain.h b/include/configs/calimain.h
> index 4c2f6ba2d5..df807f86ef 100644
> --- a/include/configs/calimain.h
> +++ b/include/configs/calimain.h
> @@ -278,7 +278,6 @@
>  /* initial stack pointer in internal SRAM */
>  #define CONFIG_SYS_INIT_SP_ADDR                (0x8001ff00)
>
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_SYS_BOOTCOUNT_LE                /* Use little-endian accessors */
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      DAVINCI_RTC_BASE
>
> diff --git a/include/configs/chiliboard.h b/include/configs/chiliboard.h
> index 89740ba1e0..234cd6a4f6 100644
> --- a/include/configs/chiliboard.h
> +++ b/include/configs/chiliboard.h
> @@ -123,7 +123,6 @@
>
>  /* SPL */
>  /* Bootcount using the RTC block */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_AM33XX
>  #define CONFIG_SYS_BOOTCOUNT_BE
>
> diff --git a/include/configs/cm_t335.h b/include/configs/cm_t335.h
> index d6ebdcd600..bd41a56641 100644
> --- a/include/configs/cm_t335.h
> +++ b/include/configs/cm_t335.h
> @@ -16,7 +16,6 @@
>  #include <configs/ti_am335x_common.h>
>
>  #undef CONFIG_SPI
> -#undef CONFIG_BOOTCOUNT_LIMIT
>  #undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
>
>  #undef CONFIG_MAX_RAM_BANK_SIZE
> diff --git a/include/configs/dh_imx6.h b/include/configs/dh_imx6.h
> index 7cda878ac7..c89641d67e 100644
> --- a/include/configs/dh_imx6.h
> +++ b/include/configs/dh_imx6.h
> @@ -47,7 +47,6 @@
>  #define CONFIG_SYS_MALLOC_LEN          (4 * SZ_1M)
>
>  /* Bootcounter */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      IRAM_BASE_ADDR
>  #define CONFIG_SYS_BOOTCOUNT_BE
>
> diff --git a/include/configs/ge_bx50v3.h b/include/configs/ge_bx50v3.h
> index b6808dfb23..178af17982 100644
> --- a/include/configs/ge_bx50v3.h
> +++ b/include/configs/ge_bx50v3.h
> @@ -269,7 +269,6 @@
>
>  #define CONFIG_BCH
>
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_EXT
>  #define CONFIG_SYS_BOOTCOUNT_EXT_INTERFACE     "mmc"
>  #define CONFIG_SYS_BOOTCOUNT_EXT_DEVPART       "1:5"
> diff --git a/include/configs/highbank.h b/include/configs/highbank.h
> index 726ae8a214..2831aa3875 100644
> --- a/include/configs/highbank.h
> +++ b/include/configs/highbank.h
> @@ -26,7 +26,6 @@
>  #define CONFIG_PL01x_PORTS             { (void *)(0xFFF36000) }
>  #define CONFIG_CONS_INDEX              0
>
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_SYS_BOOTCOUNT_SINGLEWORD
>  #define CONFIG_SYS_BOOTCOUNT_LE                /* Use little-endian accessors */
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      0xfff3cf0c
> diff --git a/include/configs/ids8313.h b/include/configs/ids8313.h
> index 12eb07d1f7..529cbf16ba 100644
> --- a/include/configs/ids8313.h
> +++ b/include/configs/ids8313.h
> @@ -516,7 +516,6 @@
>  #define CONFIG_MTD_PARTITIONS
>
>  /* bootcount support */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_I2C
>  #define CONFIG_BOOTCOUNT_ALEN  1
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      0x9
> diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
> index 4d9a133dd4..740202b69b 100644
> --- a/include/configs/km/keymile-common.h
> +++ b/include/configs/km/keymile-common.h
> @@ -8,8 +8,6 @@
>  #ifndef __CONFIG_KEYMILE_H
>  #define __CONFIG_KEYMILE_H
>
> -#define CONFIG_BOOTCOUNT_LIMIT
> -
>  #undef CONFIG_WATCHDOG         /* disable platform specific watchdog */
>
>  /*
> diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
> index 0d50538a8e..64c1d2ff7e 100644
> --- a/include/configs/km/km-powerpc.h
> +++ b/include/configs/km/km-powerpc.h
> @@ -12,8 +12,6 @@
>  #define CONFIG_BOARD_EARLY_INIT_R
>  #define CONFIG_LAST_STAGE_INIT
>
> -#define CONFIG_BOOTCOUNT_LIMIT
> -
>  #define CONFIG_JFFS2_CMDLINE
>
>  /* standard km ethernet_present for piggy */
> diff --git a/include/configs/km/kmp204x-common.h b/include/configs/km/kmp204x-common.h
> index a0c932a2fa..fd9391d928 100644
> --- a/include/configs/km/kmp204x-common.h
> +++ b/include/configs/km/kmp204x-common.h
> @@ -191,7 +191,6 @@ unsigned long get_board_sys_clk(unsigned long dummy);
>  #define CONFIG_SYS_OR1_PRELIM  CONFIG_SYS_QRIO_OR_PRELIM /* QRIO Options */
>
>  /* bootcounter in QRIO */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      (CONFIG_SYS_QRIO_BASE + 0x20)
>
>  #define CONFIG_BOARD_EARLY_INIT_R      /* call board_early_init_r function */
> diff --git a/include/configs/mx53ppd.h b/include/configs/mx53ppd.h
> index 05c3d529af..e0e846dc07 100644
> --- a/include/configs/mx53ppd.h
> +++ b/include/configs/mx53ppd.h
> @@ -233,8 +233,6 @@
>
>  #define CONFIG_BCH
>
> -#define CONFIG_BOOTCOUNT_LIMIT
> -
>  /* Backlight Control */
>  #define CONFIG_PWM_IMX
>  #define CONFIG_IMX6_PWM_PER_CLK 66666000
> diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
> index 44c85cd7fa..eb4b1f6332 100644
> --- a/include/configs/siemens-am33x-common.h
> +++ b/include/configs/siemens-am33x-common.h
> @@ -500,7 +500,6 @@
>  #define CONFIG_RESET_TO_RETRY
>  #define CONFIG_BOOT_RETRY_TIME 60
>
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_ENV
>
>  #endif /* ! __CONFIG_SIEMENS_AM33X_COMMON_H */
> diff --git a/include/configs/socfpga_is1.h b/include/configs/socfpga_is1.h
> index 46f5f135dd..883ffb76f3 100644
> --- a/include/configs/socfpga_is1.h
> +++ b/include/configs/socfpga_is1.h
> @@ -32,7 +32,6 @@
>  /*
>   * Bootcounter
>   */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  /* last 2 lwords in OCRAM */
>  #define CONFIG_SYS_BOOTCOUNT_ADDR       0xfffffff8
>  #define CONFIG_SYS_BOOTCOUNT_BE
> diff --git a/include/configs/socfpga_sr1500.h b/include/configs/socfpga_sr1500.h
> index 39bf612291..8c9069c923 100644
> --- a/include/configs/socfpga_sr1500.h
> +++ b/include/configs/socfpga_sr1500.h
> @@ -31,7 +31,6 @@
>  /*
>   * Bootcounter
>   */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  /* last 2 lwords in OCRAM */
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      0xfffffff8
>  #define CONFIG_SYS_BOOTCOUNT_BE
> diff --git a/include/configs/theadorable.h b/include/configs/theadorable.h
> index 438abf10cc..ec9dc2e74a 100644
> --- a/include/configs/theadorable.h
> +++ b/include/configs/theadorable.h
> @@ -83,7 +83,6 @@
>  /*
>   * Bootcounter
>   */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_BOOTCOUNT_RAM
>  /* Max size of RAM minus BOOTCOUNT_ADDR is the bootcounter address */
>  #define BOOTCOUNT_ADDR                 0x1000
> diff --git a/include/configs/tqma6_wru4.h b/include/configs/tqma6_wru4.h
> index 4e99cdbb59..a388c57ad4 100644
> --- a/include/configs/tqma6_wru4.h
> +++ b/include/configs/tqma6_wru4.h
> @@ -34,7 +34,6 @@
>  /* LED */
>
>  /* Bootcounter */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_SYS_BOOTCOUNT_ADDR      IRAM_BASE_ADDR
>  #define CONFIG_SYS_BOOTCOUNT_BE
>
> diff --git a/include/configs/x600.h b/include/configs/x600.h
> index e18b38902b..567d3bfa1d 100644
> --- a/include/configs/x600.h
> +++ b/include/configs/x600.h
> @@ -121,7 +121,6 @@
>  #define CONFIG_SYS_LOAD_ADDR                   0x00800000
>
>  /* Use last 2 lwords in internal SRAM for bootcounter */
> -#define CONFIG_BOOTCOUNT_LIMIT
>  #define CONFIG_SYS_BOOTCOUNT_ADDR              (CONFIG_SRAM_BASE + \
>                                                  CONFIG_SRAM_SIZE)
>

Tested-by: Alex Kiernan <alex.kiernan at gmail.com>

-- 
Alex Kiernan


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