Re: [U-Boot] Issue enabling TPM 2.0 on RPI

Hello,

Miquel Raynal miquel.raynal@bootlin.com wrote on Mon, 17 Jun 2019 10:44:52 +0200:

Hi Elena,

Elena Unix elenaunix01@gmail.com wrote on Fri, 14 Jun 2019 09:43:46 +0200:

...

Hello,

I am trying to enable the TPM 2.0 SLB9670 in U-Boot for a Raspberry Pi 3 B+. More precisely, the TPM is on an add-on board, the IRIDIUM SLB9670.

Please also mind the voltage levels on the Iridium board which might be different with the Raspberry Pi's.

Also try the latest U-Boot, with this patch applied [1]. If it solves your issue, please send a Tested-by on the ML!

[1] https://patchwork.ozlabs.org/patch/1100655/

Thanks, Miquèl