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[v2,3/6] dt-bindings: clock: qcom: Add CMN PLL support for IPQ5018 SoC

Message ID 20250506-ipq5018-cmn-pll-v2-3-c0a9fcced114@outlook.com
State New
Headers show
Series Add CMN PLL clock controller support for IPQ5018 | expand

Commit Message

George Moussalem via B4 Relay May 6, 2025, 5:43 a.m. UTC 
From: George Moussalem <george.moussalem@outlook.com>

The CMN PLL block in the IPQ5018 SoC takes 96 MHZ as the reference
input clock. Its output clocks are the XO (24Mhz), sleep (32Khz), and
ethernet (50Mhz) clocks.

Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
 .../devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml  |  1 +
 include/dt-bindings/clock/qcom,ipq5018-cmn-pll.h         | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml
index cb6e09f4247f4b25105b25f4ae746c0b3ef47616..817d51135fbfdf0f518af1007ec7d6b120a91818 100644
--- a/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,ipq9574-cmn-pll.yaml
@@ -24,6 +24,7 @@  description:
 properties:
   compatible:
     enum:
+      - qcom,ipq5018-cmn-pll
       - qcom,ipq5424-cmn-pll
       - qcom,ipq9574-cmn-pll
 
diff --git a/include/dt-bindings/clock/qcom,ipq5018-cmn-pll.h b/include/dt-bindings/clock/qcom,ipq5018-cmn-pll.h
new file mode 100644
index 0000000000000000000000000000000000000000..586d1c9b33b374331bef413f543c526212c18494
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,ipq5018-cmn-pll.h
@@ -0,0 +1,16 @@ 
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_IPQ5018_CMN_PLL_H
+#define _DT_BINDINGS_CLK_QCOM_IPQ5018_CMN_PLL_H
+
+/* CMN PLL core clock. */
+#define IPQ5018_CMN_PLL_CLK			0
+
+/* The output clocks from CMN PLL of IPQ5018. */
+#define IPQ5018_XO_24MHZ_CLK			1
+#define IPQ5018_SLEEP_32KHZ_CLK			2
+#define IPQ5018_ETH_50MHZ_CLK			3
+#endif