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        amir.mizinski@nuvoton.com, Amir Mizinski <amirmizi6@gmail.com>
Subject: [PATCH v2 4/5] dt-bindings: tpm: Add YAML schema for TPM TIS I2C options
Date:   Mon,  2 Dec 2019 15:33:31 +0200
Message-Id: <20191202133332.178110-5-amirmizi6@gmail.com>
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From: Amir Mizinski <amirmizi6@gmail.com>

Added a YAML schema to support tpm tis i2c realted dt-bindings for the I2c =
PTP based physical layer.

Signed-off-by: Amir Mizinski <amirmizi6@gmail.com>
---
 .../bindings/security/tpm/tpm-tis-i2c.yaml         | 38 ++++++++++++++++++=
++++
 1 file changed, 38 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/security/tpm/tpm-tis-=
i2c.yaml

diff --git a/Documentation/devicetree/bindings/security/tpm/tpm-tis-i2c.yam=
l b/Documentation/devicetree/bindings/security/tpm/tpm-tis-i2c.yaml
new file mode 100644
index 0000000..bb18917
--- /dev/null
+++ b/Documentation/devicetree/bindings/security/tpm/tpm-tis-i2c.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0=0D
+%YAML 1.2=0D
+---=0D
+$id: http://devicetree.org/schemas/security/tpm/tpm-tis-i2c.yaml#=0D
+$schema: http://devicetree.org/meta-schemas/core.yaml#=0D
+=0D
+title: I2C PTP based TPM Device Tree Bindings=0D
+=0D
+maintainers:=0D
+  - Amir Mizinski <amirmizi6@gmail.com>=0D
+=0D
+description:=0D
+  The TCG defines hardware protocol, registers and interface (based=0D
+  on the TPM Interface Specification) for accessing TPM devices=0D
+  implemented with an I2C interface.=0D
+  Refer to the 'I2C Interface Definition' section in 'TCG PC Client=0D
+  PlatformTPMProfile(PTP) Specification' publication for specification.=0D
+  Designed for Raspberry Pie 3 Board with Nuvoton's NPCT75X (2.0)=0D
+  =0D
+properties:=0D
+  compatible:=0D
+    contains:=0D
+      const: tcg,tpm-tis-i2c=0D
+      =0D
+  reg:=0D
+    maxItems: 1=0D
+    =0D
+required:=0D
+  - compatible=0D
+  - reg  =0D
+    =0D
+    =0D
+examples:=0D
+  - |=0D
+    tpm-tis-i2c: tpm-tis-i2c@2e {=0D
+       compatible =3D "tcg,tpm-tis-i2c";=0D
+       reg =3D <0x2e>;=0D
+    };=0D
--=20
2.7.4