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
Re: [PATCH 1/4] dt-bindings: tpm: Add compatible for Tegra TPM
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- Subject: Re: [PATCH 1/4] dt-bindings: tpm: Add compatible for Tegra TPM
- From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
- Date: Thu, 2 Feb 2023 17:25:43 +0100
- Cc: thierry.reding@xxxxxxxxx, jonathanh@xxxxxxxxxx, skomatineni@xxxxxxxxxx, ldewangan@xxxxxxxxxx
- In-reply-to: <20230202161750.21210-2-kyarlagadda@nvidia.com>
- References: <20230202161750.21210-1-kyarlagadda@nvidia.com> <20230202161750.21210-2-kyarlagadda@nvidia.com>
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- From: Krishna Yarlagadda
- [PATCH 1/4] dt-bindings: tpm: Add compatible for Tegra TPM
- From: Krishna Yarlagadda
- [PATCH 0/4] Tegra TPM driver with hw flow control
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