Extended TrustZone Protection driver is very basic and only needs to know where are the registers (no clock, no interrupt)
Signed-off-by: Benjamin Gaignard <[email protected]> --- .../devicetree/bindings/arm/stm32/st,stm32mp1-etzpc.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/stm32/st,stm32mp1-etzpc.txt diff --git a/Documentation/devicetree/bindings/arm/stm32/st,stm32mp1-etzpc.txt b/Documentation/devicetree/bindings/arm/stm32/st,stm32mp1-etzpc.txt new file mode 100644 index 000000000000..6db093847a13 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/stm32/st,stm32mp1-etzpc.txt @@ -0,0 +1,13 @@ +STMicroelectronics STM32 Extended TrustZone Protection driver + +Required properties: + - compatible : value should be "st,stm32mp1-etzpc" + - reg : physical base address of the IP registers and length of memory + mapped region. + +Example for stm32mp1: + +etzpc: etzpc@5c007000 { + compatible = "st,stm32mp1-etzpc"; + reg = <0x5c007000 0x400>; +}; -- 2.15.0
