Il 13/01/24 19:06, Lukas Wunner ha scritto:
Since commit 26c9d152ebf3 ("dt-bindings: tpm: Consolidate TCG TIS
bindings"), several issues are reported by "make dtbs_check" for arm64
devicetrees:

The compatible property needs to contain the chip's name in addition to
the generic "tcg,tpm_tis-spi" and the nodename needs to be "tpm@0"
rather than "cr50@0":

   tpm@1: compatible: ['tcg,tpm_tis-spi'] is too short
         from schema $id: 
http://devicetree.org/schemas/tpm/tcg,tpm_tis-spi.yaml#

   cr50@0: $nodename:0: 'cr50@0' does not match '^tpm(@[0-9a-f]+)?$'
         from schema $id: http://devicetree.org/schemas/tpm/google,cr50.yaml#

Fix these schema violations.

phyGATE-Tauri uses an Infineon SLB9670:
https://lore.kernel.org/all/[email protected]/

Gateworks Venice uses an Atmel ATTPM20P:
https://trac.gateworks.com/wiki/tpm

Signed-off-by: Lukas Wunner <[email protected]>

For MediaTek:
Reviewed-by: AngeloGioacchino Del Regno 
<[email protected]>

...but I think you should split this per-SoC.

Anyway, if Arnd wants to take this patch directly I'm also totally fine with 
that.

Cheers,
Angelo


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