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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/rtc/nxp,rtc-2123.txt | |
parent | Initial commit. (diff) | |
download | linux-430c2fc249ea5c0536abd21c23382884005c9093.tar.xz linux-430c2fc249ea5c0536abd21c23382884005c9093.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/rtc/nxp,rtc-2123.txt')
-rw-r--r-- | Documentation/devicetree/bindings/rtc/nxp,rtc-2123.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rtc/nxp,rtc-2123.txt b/Documentation/devicetree/bindings/rtc/nxp,rtc-2123.txt new file mode 100644 index 000000000..7371f525a --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/nxp,rtc-2123.txt @@ -0,0 +1,17 @@ +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; +}; |