TPM dt-bindings cleanup, take two. Changes v1 -> v2: * [PATCH 1/3]: * Overhaul i2c compatible definitions. Turns out that the fallback tcg,tpm-tis-i2c only applies to chips conforming to the PTP spec, wheras other chips use a vendor-specific interface and thus omit the fallback. * Don't enforce fallback compatible tcg,tpm_tis-spi for google,cr50. * Add nodename restriction to tpm-common.yaml. * Add clock constraints that were previously documented for infineon,slb9635tt and infineon,slb9645tt. * Drop google,cr50 SPI example (Rob). * Fix errors for linux,sml-base, linux,sml-size and lpcpd-gpios properties (Rob). * [PATCH 2/3]: * Amend device_type with enum (Rob). * Fix nodename in example (Rob). Link to v1: https://lore.kernel.org/linux-devicetree/cover.1700555862.git.lukas@xxxxxxxxx/ Lukas Wunner (3): dt-bindings: tpm: Consolidate TCG TIS bindings dt-bindings: tpm: Convert IBM vTPM bindings to DT schema dt-bindings: tpm: Document Microsoft fTPM bindings .../bindings/security/tpm/google,cr50.txt | 19 --- .../bindings/security/tpm/ibmvtpm.txt | 41 ------- .../bindings/security/tpm/st33zp24-i2c.txt | 34 ------ .../bindings/security/tpm/st33zp24-spi.txt | 32 ----- .../bindings/security/tpm/tpm-i2c.txt | 26 ---- .../bindings/security/tpm/tpm_tis_mmio.txt | 25 ---- .../bindings/security/tpm/tpm_tis_spi.txt | 23 ---- .../devicetree/bindings/tpm/ibm,vtpm.yaml | 104 ++++++++++++++++ .../bindings/tpm/microsoft,ftpm.yaml | 48 ++++++++ .../bindings/tpm/tcg,tpm-tis-i2c.yaml | 113 ++++++++++++++++++ .../bindings/tpm/tcg,tpm-tis-mmio.yaml | 49 ++++++++ .../bindings/tpm/tcg,tpm_tis-spi.yaml | 79 ++++++++++++ .../devicetree/bindings/tpm/tpm-common.yaml | 72 +++++++++++ .../devicetree/bindings/trivial-devices.yaml | 16 --- 14 files changed, 465 insertions(+), 216 deletions(-) delete mode 100644 Documentation/devicetree/bindings/security/tpm/google,cr50.txt delete mode 100644 Documentation/devicetree/bindings/security/tpm/ibmvtpm.txt delete mode 100644 Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt delete mode 100644 Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt delete mode 100644 Documentation/devicetree/bindings/security/tpm/tpm-i2c.txt delete mode 100644 Documentation/devicetree/bindings/security/tpm/tpm_tis_mmio.txt delete mode 100644 Documentation/devicetree/bindings/security/tpm/tpm_tis_spi.txt create mode 100644 Documentation/devicetree/bindings/tpm/ibm,vtpm.yaml create mode 100644 Documentation/devicetree/bindings/tpm/microsoft,ftpm.yaml create mode 100644 Documentation/devicetree/bindings/tpm/tcg,tpm-tis-i2c.yaml create mode 100644 Documentation/devicetree/bindings/tpm/tcg,tpm-tis-mmio.yaml create mode 100644 Documentation/devicetree/bindings/tpm/tcg,tpm_tis-spi.yaml create mode 100644 Documentation/devicetree/bindings/tpm/tpm-common.yaml -- 2.40.1