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ee322f3c79
On a 4.18-rc1 kernel the following warning is seen on i.MX51 and i.MX53: CPU0: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable Select the ARM_CORTEX_A8_CVE_2017_5715 workaround for i.MX51/i.MX53 to fix the problem. With this patch applied the kernel reports: CPU0: Spectre v2: using BPIALL workaround Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
98 lines
1.7 KiB
Text
98 lines
1.7 KiB
Text
if ARCH_MX5
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config MX5
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select GPT_TIMER
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bool
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default y
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config MX51
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bool
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select SYS_FSL_ERRATUM_ESDHC_A001
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select ARM_CORTEX_A8_CVE_2017_5715
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config MX53
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bool
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select ARM_CORTEX_A8_CVE_2017_5715
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choice
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prompt "MX5 board select"
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optional
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config TARGET_KP_IMX53
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bool "Support K+P imx53 board"
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select BOARD_LATE_INIT
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select MX53
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select DM
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select DM_SERIAL
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select DM_ETH
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select DM_I2C
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select DM_GPIO
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select DM_PMIC
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config TARGET_M53EVK
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bool "Support m53evk"
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select MX53
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select SUPPORT_SPL
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config TARGET_MX51EVK
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bool "Support mx51evk"
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select BOARD_LATE_INIT
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select MX51
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config TARGET_MX53ARD
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bool "Support mx53ard"
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select MX53
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config TARGET_MX53CX9020
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bool "Support CX9020"
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select BOARD_LATE_INIT
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select MX53
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select DM
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select DM_SERIAL
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config TARGET_MX53EVK
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bool "Support mx53evk"
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select BOARD_LATE_INIT
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select MX53
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config TARGET_MX53LOCO
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bool "Support mx53loco"
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select BOARD_LATE_INIT
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select MX53
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config TARGET_MX53PPD
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bool "Support mx53ppd"
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select MX53
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help
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Enable support for the GE Healthcare PPD.
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config TARGET_MX53SMD
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bool "Support mx53smd"
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select MX53
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config TARGET_TS4800
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bool "Support TS4800"
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select MX51
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config TARGET_USBARMORY
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bool "Support USB armory"
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select MX53
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endchoice
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config SYS_SOC
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default "mx5"
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source "board/aries/m53evk/Kconfig"
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source "board/beckhoff/mx53cx9020/Kconfig"
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source "board/freescale/mx51evk/Kconfig"
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source "board/freescale/mx53ard/Kconfig"
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source "board/freescale/mx53evk/Kconfig"
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source "board/freescale/mx53loco/Kconfig"
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source "board/freescale/mx53smd/Kconfig"
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source "board/ge/mx53ppd/Kconfig"
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source "board/inversepath/usbarmory/Kconfig"
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source "board/k+p/kp_imx53/Kconfig"
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source "board/technologic/ts4800/Kconfig"
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endif
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