On Tue, 01 Jun 2021 17:25:47 +0200, Geert Uytterhoeven wrote:
Convert the PCF857x-compatible I/O expanders Device Tree binding
documentation to json-schema.
Document missing compatible values, properties, and gpio hogs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- Drop support for "ti,pcf8575", as it's 100% compatible with
"nxp,pcf8575",
- Drop "hog-[0-9]+" from hog names,
- Rely on dt-schema/schemas/gpio/gpio-hog.yaml for hog properties.
---
.../devicetree/bindings/gpio/gpio-pcf857x.txt | 69 ------------
.../devicetree/bindings/gpio/nxp,pcf8575.yaml | 103 ++++++++++++++++++
2 files changed, 103 insertions(+), 69 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt
create mode 100644 Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml
Reviewed-by: Rob Herring <robh@kernel.org>