dt-bindings: i2c: renesas,iic: Convert to json-schema

Convert the Renesas R-Mobile I2C Bus Interface (IIC) Device Tree binding
documentation to json-schema.

Document missing properties.
R-Mobile A1 and SH-Mobile have multiple interrupts.
Update the example to match reality.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2021-06-18 13:04:11 +02:00 • committed by Wolfram Sang
commit 632ce67773
3 changed files with 150 additions and 68 deletions