[PATCH 1/2] dt-bindings: clocks: qcom,gcc-ipq8074: allow CMN PLL bias clocks

From: Robert Marko

Date: Sat Oct 24 2026 - 06:36:25 EST


CMN PLL in IPQ8074 provides 2 fixed clocks to the GCC clock controller.
In order to describe this in DTS, allow passing them as the inputs to GCC.

This has a benefit that it avoids doing a global matching by name.

Signed-off-by: Robert Marko <robimarko@xxxxxxxxx>
---
Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
index 00d7df75b3d6..d489c6332e6c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
@@ -29,6 +29,8 @@ properties:
- description: sleep clock
- description: Gen3 QMP PCIe PHY PIPE clock
- description: Gen2 QMP PCIe PHY PIPE clock
+ - description: 300 MHz bias clock from CMN PLL
+ - description: 416.5 MHz NSS NoC bias clock from CMN PLL

clock-names:
items:
@@ -36,6 +38,8 @@ properties:
- const: sleep_clk
- const: pcie0_pipe
- const: pcie1_pipe
+ - const: bias_pll_cc_clk
+ - const: bias_pll_nss_noc_clk

required:
- compatible
--
2.56.0