[PATCH 14/14] dt-bindings: rtc: pcf2127: add PCF2131
flat view
STALE1702d
From: Hugo Villeneuve <hidden>
Date: 2022-02-11 20:36:28
Also in:
linux-rtc, lkml
Subsystem:
open firmware and flattened device tree bindings, real time clock (rtc) subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Alexandre Belloni, Linus Torvalds
Revision v1 of 4 in this series.
Revisions (4)
- v1 current
- v2 [diff vs current]
- v3 [diff vs current]
- v4 [diff vs current]
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