* STMicroelectronics SAS. ST33ZP24 TPM SoCRequired properties:- compatible: Should be "st,st33zp24-spi".- spi-max-frequency: Maximum SPI frequency (<= 10000000).Optional ST33ZP24 Properties:- interrupt-parent: phandle for the interrupt gpio controller- interrupts: GPIO interrupt to which the chip is connected- lpcpd-gpios: Output GPIO pin used for ST33ZP24 power management D1/D2 state.If set, power must be present when the platform is going into sleep/hibernate mode.Optional SoC Specific Properties:- pinctrl-names: Contains only one value - "default".- pintctrl-0: Specifies the pin control groups used for this controller.Example (for ARM-based BeagleBoard xM with ST33ZP24 on SPI4):&mcspi4 { status = "okay"; st33zp24@0 { compatible = "st,st33zp24-spi"; spi-max-frequency = <10000000>; interrupt-parent = <&gpio5>; interrupts = <7 IRQ_TYPE_LEVEL_HIGH>; lpcpd-gpios = <&gpio5 15 GPIO_ACTIVE_HIGH>; };};