diff options
| author | Gatien Chevallier <gatien.chevallier@foss.st.com> | 2024-01-05 14:03:56 +0100 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2024-04-05 16:49:14 +0200 |
| commit | 5c9668cfc6d7c7de30fa57fa0a6c0ddc93462969 (patch) | |
| tree | ba9617ce9b6aaa5b1285f538c7601d4944ac0020 /drivers/bus/Kconfig | |
| parent | c1c67654df0713539f9b5e8f84ce8fc573465efb (diff) | |
firewall: introduce stm32_firewall framework
Introduce a STM32 firewall framework that offers to firewall consumers
different firewall services such as the ability to check their access
rights against their firewall controller(s).
The STM32 firewall framework offers a generic API for STM32 firewall
controllers that is defined in their drivers to best fit the
specificity of each firewall.
There are various types of firewalls:
-Peripheral firewalls that filter accesses to peripherals
-Memory firewalls that filter accesses to memories or memory regions
-No type for undefined type of firewall
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Diffstat (limited to 'drivers/bus/Kconfig')
| -rw-r--r-- | drivers/bus/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig index d5e7fa9173a1..64cd2ee03aa3 100644 --- a/drivers/bus/Kconfig +++ b/drivers/bus/Kconfig @@ -163,6 +163,16 @@ config QCOM_SSC_BLOCK_BUS i2c/spi/uart controllers, a hexagon core, and a clock controller which provides clocks for the above. +config STM32_FIREWALL + bool "STM32 Firewall framework" + depends on (ARCH_STM32 || COMPILE_TEST) && OF + select OF_DYNAMIC + help + Say y to enable STM32 firewall framework and its services. Firewall + controllers will be able to register to the framework. Access for + hardware resources linked to a firewall controller can be requested + through this STM32 framework. + config SUN50I_DE2_BUS bool "Allwinner A64 DE2 Bus Driver" default ARM64 |