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[V2,1/7] dt-bindings: rtc: Add Loongson LS2X RTC support

Message ID 0288efeb4209e4a49af07de6399045aaa00a970c.1673227292.git.zhoubinbin@loongson.cn (mailing list archive)
State Accepted
Commit 473a8ce756fdbd6e9fc0ffbf3ceb88394058763e
Headers show
Series rtc: ls2x: Add support for the Loongson-2K/LS7A RTC | expand

Commit Message

Binbin Zhou Jan. 9, 2023, 1:35 a.m. UTC 
From: WANG Xuerui <git@xen0n.name>

Document the binding for the LS2X RTC block found on the Loongson-2K SoC
and the LS7A bridge, originally appearing on the Loongson-2H.

Signed-off-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
index d9fc120c61cc..0ef1ffd54655 100644
--- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
@@ -47,6 +47,8 @@  properties:
       - isil,isl1218
       # Intersil ISL12022 Real-time Clock
       - isil,isl12022
+      # Loongson-2K Socs/LS7A bridge Real-time Clock
+      - loongson,ls2x-rtc
       # Real Time Clock Module with I2C-Bus
       - microcrystal,rv3028
       # Real Time Clock Module with I2C-Bus