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android_kernel_samsung_sm87…/bindings/rtc/nxp,rtc-2123.txt
Melody Olvera 6f18ce8026 dt-bindings: Add devicetree bindings
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").

Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
2023-04-03 15:40:37 -07:00

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NXP PCF2123 SPI Real Time Clock
Required properties:
- compatible: should be: "nxp,pcf2123"
or "microcrystal,rv2123"
- reg: should be the SPI slave chipselect address
Optional properties:
- spi-cs-high: PCF2123 needs chipselect high
Example:
pcf2123: rtc@3 {
compatible = "nxp,pcf2123"
reg = <3>
spi-cs-high;
};