Messages in this thread | | | Subject | Re: [PATCH v2 1/2] dt-bindings: tpm-tis-mmio: add compatible string for SynQuacer TPM | From | Jarkko Sakkinen <> | Date | Thu, 23 Jan 2020 14:22:05 +0200 |
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On Tue, 2020-01-14 at 15:16 +0100, Ard Biesheuvel wrote: > Add a compatible string for the SynQuacer TPM to the binding for a > TPM exposed via a memory mapped TIS frame. The MMIO window behaves > slightly differently on this hardware, so it requires its own > identifier. > > Cc: Rob Herring <robh+dt@kernel.org> > Signed-off-by: Ard Biesheuvel <ardb@kernel.org> > --- > Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt b/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt > index 7c6304426da1..b604c8688dc8 100644 > --- a/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt > +++ b/Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt > @@ -12,6 +12,7 @@ Required properties: > - compatible: should contain a string below for the chip, followed by > "tcg,tpm-tis-mmio". Valid chip strings are: > * "atmel,at97sc3204" > + * "socionext,synquacer-tpm-mmio" > - reg: The location of the MMIO registers, should be at least 0x5000 bytes > - interrupts: An optional interrupt indicating command completion. >
Acked-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Someone else needs to give reviewed-by as I am not expert on DT bindings.
/Jarkko
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