pcf2127, pcf2129 and pca2129 support start-year and reset-source. Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- .../devicetree/bindings/rtc/nxp,pcf2127.yaml | 54 +++++++++++++++++++ .../devicetree/bindings/rtc/trivial-rtc.yaml | 6 --- 2 files changed, 54 insertions(+), 6 deletions(-) create mode 100644 Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml new file mode 100644 index 000000000000..daa479b395a6 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/nxp,pcf2127.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP PCF2127, PXF2129 and PCA2129 Real Time Clocks + +allOf: + - $ref: "rtc.yaml#" + +maintainers: + - Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> + +properties: + compatible: + enum: + - nxp,pcf2127 + - nxp,pcf2129 + - nxp,pca2129 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + start-year: true + + reset-source: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + rtc@51 { + compatible = "nxp,pcf2127"; + reg = <0x51>; + pinctrl-0 = <&rtc_nint_pins>; + interrupts-extended = <&gpio1 16 IRQ_TYPE_LEVEL_HIGH>; + reset-source; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml index c7d14de214c4..17816b734a51 100644 --- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml @@ -48,12 +48,6 @@ properties: - microcrystal,rv3029 # Real Time Clock - microcrystal,rv8523 - # Real-time clock - - nxp,pcf2127 - # Real-time clock - - nxp,pcf2129 - # Real-time clock - - nxp,pca2129 # Real-time Clock Module - pericom,pt7c4338 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC -- 2.29.2
