Lines Matching +full:tpm +full:- +full:tis +full:- +full:mmio

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/tpm/tcg,tpm-tis-mmio.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MMIO-accessed Trusted Platform Module conforming to TCG TIS specification
10   - Lukas Wunner <lukas@wunner.de>
13   The Trusted Computing Group (TCG) has defined a multi-vendor standard
14   for accessing a TPM chip.  It can be transported over various buses,
15   one of them being LPC (via MMIO).  The standard is named:
16   TCG PC Client Specific TPM Interface Specification (TIS)
17 …ps://trustedcomputinggroup.org/resource/pc-client-work-group-pc-client-specific-tpm-interface-spec…
22       - enum:
23           - at97sc3201
24           - atmel,at97sc3204
25           - socionext,synquacer-tpm-mmio
26       - const: tcg,tpm-tis-mmio
30       location and length of the MMIO registers, length should be
34   - $ref: tpm-common.yaml#
37   - compatible
38   - reg
43   - |
44     tpm@90000 {
45         compatible = "atmel,at97sc3204", "tcg,tpm-tis-mmio";
47         interrupt-parent = <&EIC0>;