Commit 8ee59472 authored by Miquel Raynal's avatar Miquel Raynal Committed by Tom Rini

doc: device-tree-bindings: add TIS TPMv2.0 SPI module info

Add TIS TPMv2.0 SPI module bindings.
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Simon Glass's avatarSimon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini's avatarTom Rini <trini@konsulko.com>
parent a174f000
ST33TPHF20 SPI TPMv2.0 bindings
-------------------------------
Required properties:
- compatible : Should be "tis,tpm2-spi"
- reg : SPI Chip select
Optional properties:
- gpio-reset : Reset GPIO (if not connected to the SoC reset line)
- spi-max-frequency : See spi-bus.txt
Example:
tpm@1 {
compatible = "tis,tpm2-spi";
reg = <1>;
spi-max-frequency = <10000000>;
};
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