This series fixes a bunch of warnings related to the google,cros-ec
binding, originally reported by Rob Herring.
The patches involve adding missing subnode definitions in the
google,cros-ec binding and the conversion of two existing bindings to
json-schema.
All the related warnings should be fixed after applying the patches,
except for a couple of warnings in the device trees of Qualcomm's
Trogdor and Cheza chromebooks. They define a pdupdate subnode inside
cros-ec that has no binding, the development of drivers and support for
these chromebooks is ongoing and not completely upstreamed yet.
Bindings tested with:
make dt_binding_check ARCH=<arch> DT_SCHEMA_FILES=...
make dtbs_check ARCH=<arch> DT_SCHEMA_FILES=...
for <arch> = arm and arm64.
Changes from v2:
- [Rob] bindings/input/google,cros-ec-keyb.yaml restored to the v1
version (ie. using unevaluatedProperties: false and referencing
input/matrix-keymap.yaml)
Regarding the discussion [1] about the addition of a new "codecs"
intermediate node in google,cros-ec.yaml to hold the ec-codec, I decided
to leave it in since I think that should be the proper way to define
it. Currently there's no hardware nor DTs using that device, so when
it's eventually used the sound/soc/codecs/cros_ec_codec.c driver should
be updated to handle the DT structure properly.
[1] https://www.spinics.net/lists/devicetree/msg382463.html
Cheers,
Ricardo
Ricardo Cañuelo (3):
dt-bindings: i2c: convert i2c-cros-ec-tunnel to json-schema
dt-bindings: input: convert cros-ec-keyb to json-schema
mfd: google,cros-ec: add missing properties
.../i2c/google,cros-ec-i2c-tunnel.yaml | 63 +++++++++++++
.../bindings/i2c/i2c-cros-ec-tunnel.txt | 39 --------
.../bindings/input/cros-ec-keyb.txt | 72 ---------------
.../bindings/input/google,cros-ec-keyb.yaml | 92 +++++++++++++++++++
.../bindings/mfd/google,cros-ec.yaml | 50 ++++++++++
.../bindings/sound/google,cros-ec-codec.yaml | 26 ++++--
6 files changed, 221 insertions(+), 121 deletions(-)
create mode 100644 Documentation/devicetree/bindings/i2c/google,cros-ec-i2c-tunnel.yaml
delete mode 100644 Documentation/devicetree/bindings/i2c/i2c-cros-ec-tunnel.txt
delete mode 100644 Documentation/devicetree/bindings/input/cros-ec-keyb.txt
create mode 100644 Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml
--
2.18.0
