diff options
| author | Franck LENORMAND <franck.lenormand@nxp.com> | 2019-10-09 10:27:43 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-05-01 13:46:22 +0200 |
| commit | 242d1cd69b9f750daee0f15c8028d827a6da13e2 (patch) | |
| tree | 007cd52bf153b3b4eec962e123bf6e845b2d2378 /arch/arm/mach-imx/imx8/Kconfig | |
| parent | 73d769d8afb936cd99873cfb2fef2ef04e02a13d (diff) | |
imx8: Configure SNVS
Add a module to configure the tamper and secure violation of
the SNVS using the SCU API.
The module also adds some commands:
- snvs_cfg: Configure the SNVS HP and LP registers
- snvs_dgo_cfg: Configure the SNVS DGO bloc if present (8QXP)
- tamper_pin_cfg: Change the configuration of the tamper pins
- snvs_clear_status: Allow to write to LPSR and LPTDSR to clear
status bits
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Franck LENORMAND <franck.lenormand@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'arch/arm/mach-imx/imx8/Kconfig')
| -rw-r--r-- | arch/arm/mach-imx/imx8/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/imx8/Kconfig b/arch/arm/mach-imx/imx8/Kconfig index 5827ab334f..1f8add015f 100644 --- a/arch/arm/mach-imx/imx8/Kconfig +++ b/arch/arm/mach-imx/imx8/Kconfig @@ -90,4 +90,17 @@ source "board/toradex/apalis-imx8/Kconfig" source "board/toradex/colibri-imx8x/Kconfig" source "board/siemens/capricorn/Kconfig" +config IMX_SNVS_SEC_SC + bool "Support SNVS configuration" + help + Allow to configure the SNVS via SCU API to configure tampers and secure + violation. + +config IMX_SNVS_SEC_SC_AUTO + bool "Support SNVS configuration command" + depends on IMX_SNVS_SEC_SC + help + This configuration will apply the selected configurations automatically + at boot. + endif |