Re: [PATCH v2 1/3] tpm/tpm_tis_spi: Support TPM for SPI (Serial Peripheral Interface)

On 10/25/24 4:12 PM, dan tan wrote: Implement support for TPM via SPI interface. The SPI bus master is provided by PowerNV SPI device which is an SSI peripheral. It can uses the tpm_emulator driver backend with the external swtpm. Although the implementation is endian neutral, the SPI bus mas

[PATCH v2 1/3] tpm/tpm_tis_spi: Support TPM for SPI (Serial Peripheral Interface)

Implement support for TPM via SPI interface. The SPI bus master is provided by PowerNV SPI device which is an SSI peripheral. It can uses the tpm_emulator driver backend with the external swtpm. Although the implementation is endian neutral, the SPI bus master provider, pnv_spi.c is only supported