Messages in this thread Patch in this message | | | From | Hugo Villeneuve <> | Date | Tue, 25 Jan 2022 15:00:08 -0500 | Subject | [PATCH 09/10] dt-bindings: rtc: pcf2127: add PCF2131 |
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From: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Add support for new NXP RTC PCF2131.
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com> --- .../devicetree/bindings/rtc/nxp,pcf2127.yaml | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml index cde7b1675ead..57eb0a58afa3 100644 --- a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml +++ b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml @@ -14,7 +14,9 @@ maintainers: properties: compatible: - const: nxp,pcf2127 + enum: + - nxp,pcf2127 + - nxp,pcf2131 reg: maxItems: 1 @@ -48,4 +50,19 @@ examples: }; }; + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + rtc@53 { + compatible = "nxp,pcf2131"; + reg = <0x53>; + pinctrl-0 = <&rtc_nint_pins>; + interrupts-extended = <&gpio1 16 IRQ_TYPE_LEVEL_HIGH>; + reset-source; + }; + }; + ... -- 2.30.2
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