On Tue, Aug 30, 2016 at 12:44:37AM -0400, Nayna Jain wrote:

This is documenting device tree binding for
I2C based TPM, similar concept which being used
for virtual TPM on POWER7 and POWER8 systems running PowerVM.

Signed-off-by: Nayna Jain <redacted>
---
 Documentation/devicetree/bindings/i2c/i2c-tpm.txt | 29 +++++++++++++++++++++++

Is the driver in 'drivers/i2c/*'? No, so the binding shouldn't be in i2c
as well.

+- compatible : 'manufacturer,model'

You need to specify them here!

+Optional properties:
+
+- status: indicates whether the device is enabled or disabled. "okay" for
+          enabled and "disabled" for disabled.

Optional? Rather "implicit" I'd say.

This is far from ready. You should really wait for Rob's review. Or
better: Have a look at other bindings.