Re: [PATCH 1/4] dt-bindings: tpm: Add compatible for Tegra TPM

From: Krzysztof Kozlowski
Date: Thu Feb 02 2023 - 11:26:07 EST


On 02/02/2023 17:17, Krishna Yarlagadda wrote:
> Tegra234 and Tegra241 devices have QSPI controller that supports TPM
> devices. Since the controller only supports half duplex, sw wait polling
> method implemented in tpm_tis_spi does not suffice. Wait polling as per
> protocol is a hardware feature.
>
> Add compatible for Tegra TPM driver with hardware flow control.

Sorry, new bindings only in DT schema.

see Documentation/devicetree/bindings/writing-schema.rst for instructions.

Best regards,
Krzysztof