[PATCH v5 7/7] arm64: dts: qcom: eliza: Add support for MM clock controllers

Taniya Das taniya.das at oss.qualcomm.com
Mon May 25 03:46:09 PDT 2026


Add the device nodes for the multimedia clock controllers (cambistmclkcc,
camcc, videocc, gpucc) for Qualcomm Eliza SoC.

Signed-off-by: Taniya Das <taniya.das at oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/eliza.dtsi | 61 +++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/eliza.dtsi b/arch/arm64/boot/dts/qcom/eliza.dtsi
index 4a7a0ac40ce6252a138bed06c7c190ada3ea61a3..88673e7b2a5f0b38675aea517daceed9c3f9a386 100644
--- a/arch/arm64/boot/dts/qcom/eliza.dtsi
+++ b/arch/arm64/boot/dts/qcom/eliza.dtsi
@@ -3,8 +3,12 @@
  * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
  */
 
+#include <dt-bindings/clock/qcom,eliza-cambistmclkcc.h>
+#include <dt-bindings/clock/qcom,eliza-camcc.h>
 #include <dt-bindings/clock/qcom,eliza-gcc.h>
+#include <dt-bindings/clock/qcom,eliza-gpucc.h>
 #include <dt-bindings/clock/qcom,eliza-tcsr.h>
+#include <dt-bindings/clock/qcom,eliza-videocc.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/interconnect/qcom,eliza-rpmh.h>
 #include <dt-bindings/interconnect/qcom,icc.h>
@@ -709,6 +713,19 @@ aggre2_noc: interconnect at 1700000 {
 			#interconnect-cells = <2>;
 		};
 
+		cambistmclkcc: clock-controller at 1760000 {
+			compatible = "qcom,eliza-cambistmclkcc";
+			reg = <0x0 0x01760000 0x0 0x6000>;
+
+			clocks = <&bi_tcxo_div2>,
+				 <&sleep_clk>,
+				 <&gcc GCC_CAM_BIST_MCLK_AHB_CLK>;
+
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		mmss_noc: interconnect at 1780000 {
 			compatible = "qcom,eliza-mmss-noc";
 			reg = <0x0 0x01780000 0x0 0x7d800>;
@@ -862,6 +879,23 @@ tcsr: clock-controller at 1fbf000 {
 			#reset-cells = <1>;
 		};
 
+		gpucc: clock-controller at 3d90000 {
+			compatible = "qcom,eliza-gpucc";
+			reg = <0x0 0x03d90000 0x0 0xa000>;
+
+			clocks = <&bi_tcxo_div2>,
+				 <&gcc GCC_GPU_GPLL0_CPH_CLK_SRC>,
+				 <&gcc GCC_GPU_GPLL0_DIV_CPH_CLK_SRC>;
+
+			power-domains = <&rpmhpd RPMHPD_MX>,
+					<&rpmhpd RPMHPD_CX>;
+			required-opps = <&rpmhpd_opp_low_svs>,
+					<&rpmhpd_opp_low_svs>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		lpass_ag_noc: interconnect at 7e40000 {
 			compatible = "qcom,eliza-lpass-ag-noc";
 			reg = <0x0 0x07e40000 0x0 0xe080>;
@@ -883,6 +917,33 @@ lpass_lpicx_noc: interconnect at 7420000 {
 			#interconnect-cells = <2>;
 		};
 
+		videocc: clock-controller at aaf0000 {
+			compatible = "qcom,eliza-videocc";
+			reg = <0x0 0xaaf0000 0x0 0x10000>;
+
+			clocks = <&bi_tcxo_div2>,
+				 <&bi_tcxo_ao_div2>,
+				 <&sleep_clk>,
+				 <&gcc GCC_VIDEO_AHB_CLK>;
+
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
+		camcc: clock-controller at ade0000 {
+			compatible = "qcom,eliza-camcc";
+			reg = <0x0 0x0ade0000 0x0 0x20000>;
+
+			clocks = <&bi_tcxo_div2>,
+				 <&sleep_clk>,
+				 <&gcc GCC_CAMERA_AHB_CLK>;
+
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		pdc: interrupt-controller at b220000 {
 			compatible = "qcom,eliza-pdc", "qcom,pdc";
 			reg = <0x0 0x0b220000 0x0 0x40000>,

-- 
2.34.1




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