[PATCH v2 2/4] dt-bindings: mfd: syscon: Allow syscon compatible for Loongson-2K0300 chip id
Binbin Zhou <[email protected]> Tue, 21 Jul 2026 20:24:21 +0800
| Newsgroups | dev.linux.lists.loongarch,dev.linux.lists.mfd,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-pm |
|---|---|
| Message-ID | <bab36775095bb85827676b2db917e6cb9527b325.1784619512.git.zhoubinbin@loongson.cn> |
The Loongson-2K0300 SoC exposes its chip ID registers through a syscon interface. Add the specific compatible `loongson,ls2k0300-chipid-syscon` to the allowed list of syscon bindings so that it can be referenced from the thermal node via a phandle. Signed-off-by: Binbin Zhou <[email protected]> --- Documentation/devicetree/bindings/mfd/syscon.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index e22867088063..c5b2e28f6ced 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -76,6 +76,7 @@ select: - hpe,gxp-sysreg - loongson,ls1b-syscon - loongson,ls1c-syscon + - loongson,ls2k0300-cphipid-syscon - lsi,axxia-syscon - marvell,armada-3700-cpu-misc - marvell,armada-3700-nb-pm @@ -189,6 +190,7 @@ properties: - hpe,gxp-sysreg - loongson,ls1b-syscon - loongson,ls1c-syscon + - loongson,ls2k0300-cphipid-syscon - lsi,axxia-syscon - marvell,armada-3700-cpu-misc - marvell,armada-3700-nb-pm -- 2.52.0