clock: versal-clk: Fix Versal NET clock binding and switch to CCF

index d50438b0fca8..680082c29f01 100644
@@ -132,6 +132,14 @@ examples:
       zynqmp_firmware: zynqmp-firmware {
         compatible = "xlnx,zynqmp-firmware";
         #power-domain-cells = <1>;
+        clock-controller {
+          compatible = "xlnx,zynqmp-clk";
+          clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>,
+                   <&aux_ref_clk>, <&gt_crx_ref_clk>;
+          clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk",
+                        "aux_ref_clk", "gt_crx_ref_clk";
+          #clock-cells = <1>;
+        };
         soc-nvmem {
           compatible = "xlnx,zynqmp-nvmem-fw";
           nvmem-layout {

index bef109d163a8..d843d95801b5 100644
@@ -116,7 +116,7 @@ allOf:
             - const: pss_alt_ref_clk
             - const: aux_ref_clk
             - const: gt_crx_ref_clk
-            - pattern: "^mio_clk[00-77]+.*$"
+            - pattern: "^mio_clk(0[0-9]|[1-6][0-9]|7[0-7])+.*$"
             - pattern: "gem[0-3]+_emio_clk.*$"
             - pattern: "swdt[0-1]+_ext_clk.*$"
 

index d843d95801b5..12d060c39bfc 100644
@@ -17,9 +17,7 @@ description: |
 properties:
   compatible:
     oneOf:
-      - enum:
-          - xlnx,versal-clk
-          - xlnx,zynqmp-clk
+      - const: xlnx,versal-clk
       - items:
           - enum:
               - xlnx,versal-net-clk

@@ -32,11 +30,11 @@ properties:
     description: List of clock specifiers which are external input
       clocks to the given clock controller.
     minItems: 2
-    maxItems: 8
+    maxItems: 3
 
   clock-names:
     minItems: 2
-    maxItems: 8
+    maxItems: 3
 
 required:
   - compatible

@@ -87,39 +85,6 @@ allOf:
             - const: pl_alt_ref
             - const: alt_ref
 
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - xlnx,zynqmp-clk
-
-    then:
-      properties:
-        clocks:
-          minItems: 5
-          items:
-            - description: PS reference clock
-            - description: reference clock for video system
-            - description: alternative PS reference clock
-            - description: auxiliary reference clock
-            - description: transceiver reference clock
-            - description: (E)MIO clock source  (Optional clock)
-            - description: GEM emio clock  (Optional clock)
-            - description: Watchdog external clock (Optional clock)
-
-        clock-names:
-          minItems: 5
-          items:
-            - const: pss_ref_clk
-            - const: video_clk
-            - const: pss_alt_ref_clk
-            - const: aux_ref_clk
-            - const: gt_crx_ref_clk
-            - pattern: "^mio_clk(0[0-9]|[1-6][0-9]|7[0-7])+.*$"
-            - pattern: "gem[0-3]+_emio_clk.*$"
-            - pattern: "swdt[0-1]+_ext_clk.*$"
-
 examples:
   - |
     firmware {

@@ -134,13 +99,4 @@ examples:
         };
       };
     };
-
-    clock-controller {
-        #clock-cells = <1>;
-        compatible = "xlnx,zynqmp-clk";
-        clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>,
-                 <&aux_ref_clk>, <&gt_crx_ref_clk>;
-        clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk",
-                      "aux_ref_clk", "gt_crx_ref_clk";
-    };
 ...

68 lines not on this page · raw message

index 680082c29f01..72af37cdb103 100644
@@ -48,8 +48,7 @@ properties:
     const: 1
 
   clock-controller:
-    $ref: /schemas/clock/xlnx,versal-clk.yaml#
-    description: The clock controller is a hardware block of Xilinx versal
+    description: The clock controller is a hardware block of Xilinx SoC
       clock tree. It reads required input clock frequencies from the devicetree
       and acts as clock provider for all clock consumers of PS clocks.list of
       clock specifiers which are external input clocks to the given clock

@@ -113,10 +112,14 @@ allOf:
             const: xlnx,zynqmp-firmware
     then:
       properties:
+        clock-controller:
+          $ref: /schemas/clock/xlnx,zynqmp-clk.yaml#
         pinctrl:
           $ref: /schemas/pinctrl/xlnx,zynqmp-pinctrl.yaml#
     else:
       properties:
+        clock-controller:
+          $ref: /schemas/clock/xlnx,versal-clk.yaml#
         pinctrl:
           $ref: /schemas/pinctrl/xlnx,versal-pinctrl.yaml#
 

index 12d060c39bfc..b533ffd082fd 100644
@@ -30,11 +30,17 @@ properties:
     description: List of clock specifiers which are external input
       clocks to the given clock controller.
     minItems: 2
-    maxItems: 3
+    items:
+      - description: reference clock
+      - description: alternate reference clock for programmable logic
+      - description: alternate reference clock
 
   clock-names:
     minItems: 2
-    maxItems: 3
+    items:
+      - const: ref
+      - const: pl_alt_ref
+      - const: alt_ref
 
 required:
   - compatible

@@ -50,40 +56,19 @@ allOf:
         compatible:
           contains:
             enum:
-              - xlnx,versal-clk
-
+              - xlnx,versal-net-clk
     then:
       properties:
         clocks:
-          items:
-            - description: reference clock
-            - description: alternate reference clock for programmable logic
-
+          minItems: 3
         clock-names:
-          items:
-            - const: ref
-            - const: pl_alt_ref
-
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - xlnx,versal-net-clk
-
-    then:
+          minItems: 3
+    else:
       properties:
         clocks:
-          items:
-            - description: reference clock
-            - description: alternate reference clock for programmable logic
-            - description: alternate reference clock
-
+          maxItems: 2
         clock-names:
-          items:
-            - const: ref
-            - const: pl_alt_ref
-            - const: alt_ref
+          maxItems: 2
 
 examples:
   - |

@@ -99,4 +84,12 @@ examples:
         };
       };
     };
+
+  - |
+    clock-controller {
+      compatible = "xlnx,versal-net-clk", "xlnx,versal-clk";
+      clocks = <&ref>, <&pl_alt_ref>, <&alt_ref>;
+      clock-names = "ref", "pl_alt_ref", "alt_ref";
+      #clock-cells = <1>;
+    };
 ...

index b7a8a1a512cb..d3a27da90090 100644
@@ -1,231 +1,378 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * dts file for Xilinx Versal NET fixed clock
+ * dts file for Xilinx Versal NET with PM
  *
- * (C) Copyright 2022, Xilinx, Inc.
- * (C) Copyright 2022 - 2025, Advanced Micro Devices, Inc.
+ * Copyright (C) 2022, Xilinx, Inc.
+ * Copyright (C) 2022 - 2026, Advanced Micro Devices, Inc.
  *
  * Michal Simek <[email protected]>
  */
 
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "xlnx-versal-net-clk.h"
+#include "xlnx-versal-net-power.h"
+#include "xlnx-versal-net-resets.h"
+
 / {
-	clk60: clk60 {
+	ref_clk: clock-33333333 {
 		compatible = "fixed-clock";
+		bootph-all;
+		clock-frequency = <33333333>;
+		clock-output-names = "ref_clk";
 		#clock-cells = <0>;
-		clock-frequency = <60000000>;
 	};
 
-	clk100: clk100 {
+	rtc_clk: clock-32768 {
 		compatible = "fixed-clock";
+		bootph-all;
+		clock-frequency = <32768>;
+		clock-output-names = "rtc_clk";
 		#clock-cells = <0>;
-		clock-frequency = <100000000>;
 	};
 
-	clk125: clk125 {
-		compatible = "fixed-clock";
+	can0_clk: can0-clk {
+		compatible = "fixed-factor-clock";
+		clocks = <&versal_net_clk CAN0_REF_2X>;
+		clock-div = <2>;
+		clock-mult = <1>;
+		clock-output-names = "can0_clk";
 		#clock-cells = <0>;
-		clock-frequency = <125000000>;
 	};
 
-	clk150: clk150 {
-		compatible = "fixed-clock";
+	can1_clk: can1-clk {
+		compatible = "fixed-factor-clock";
+		clocks = <&versal_net_clk CAN1_REF_2X>;
+		clock-div = <2>;
+		clock-mult = <1>;
+		clock-output-names = "can1_clk";
 		#clock-cells = <0>;
-		clock-frequency = <150000000>;
 	};
 
-	clk160: clk160 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <160000000>;
+	firmware {
+		versal_net_firmware: versal-net-firmware {
+			compatible = "xlnx,versal-net-firmware", "xlnx,versal-firmware";
+			bootph-all;
+			method = "smc";
+			#power-domain-cells = <1>;
+
+			versal_net_reset: reset-controller {
+				compatible = "xlnx,versal-net-reset";
+				#reset-cells = <1>;
+			};
+
+			versal_net_clk: clock-controller {
+				compatible = "xlnx,versal-net-clk", "xlnx,versal-clk";
+				bootph-all;
+				clocks = <&ref_clk>, <&ref_clk>, <&ref_clk>;
+				clock-names = "ref", "pl_alt_ref", "alt_ref";
+				#clock-cells = <1>;
+			};
+
+			versal_net_power: power-management {
+				compatible = "xlnx,zynqmp-power";
+				mboxes = <&ipi_mailbox_pmu1 0>,
+					 <&ipi_mailbox_pmu1 1>;
+				mbox-names = "tx", "rx";
+			};
+		};
 	};
 
-	clk200: clk200 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <200000000>;
+	zynqmp-ipi {
+		compatible = "xlnx,zynqmp-ipi-mailbox";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+		xlnx,ipi-id = <2>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		ipi_mailbox_pmu1: mailbox@eb3f0440 {
+			compatible = "xlnx,zynqmp-ipi-dest-mailbox";
+			reg = <0 0xeb3f0440 0 0x20>,
+			      <0 0xeb3f0460 0 0x20>,
+			      <0 0xeb3f0280 0 0x20>,
+			      <0 0xeb3f02a0 0 0x20>;
+			reg-names = "local_request_region", "local_response_region",
+				    "remote_request_region", "remote_response_region";
+			#mbox-cells = <1>;
+			xlnx,ipi-id = <1>;
+		};
 	};
+};
 
-	clk250: clk250 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <250000000>;
-	};
+&cpu0 {
+	clocks = <&versal_net_clk ACPU_0>;
+};
 
-	clk300: clk300 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <300000000>;
-	};
+&cpu100 {
+	clocks = <&versal_net_clk ACPU_0>;
+};
 
-	clk450: clk450 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <450000000>;
-	};
+&cpu200 {
+	clocks = <&versal_net_clk ACPU_0>;
+};
 
-	clk1200: clk1200 {
-		compatible = "fixed-clock";
-		#clock-cells = <0>;
-		clock-frequency = <1200000000>;
-	};
+&cpu300 {
+	clocks = <&versal_net_clk ACPU_0>;
+};
 
-	firmware {
-		versal_net_firmware: versal-net-firmware {
-			compatible = "xlnx,versal-net-firmware", "xlnx,versal-firmware";
-			bootph-all;
-			method = "smc";
-		};
-	};
+&cpu10000 {
+	clocks = <&versal_net_clk ACPU_1>;
 };
 
-&adma0 {
-	clocks = <&clk450>, <&clk450>;
+&cpu10100 {
+	clocks = <&versal_net_clk ACPU_1>;
 };
 
-&adma1 {
-	clocks = <&clk450>, <&clk450>;
+&cpu10200 {
+	clocks = <&versal_net_clk ACPU_1>;
 };
 
-&adma2 {
-	clocks = <&clk450>, <&clk450>;
+&cpu10300 {
+	clocks = <&versal_net_clk ACPU_1>;
 };
 
-&adma3 {
-	clocks = <&clk450>, <&clk450>;
+&cpu20000 {
+	clocks = <&versal_net_clk ACPU_2>;
 };
 
-&adma4 {
-	clocks = <&clk450>, <&clk450>;
+&cpu20100 {
+	clocks = <&versal_net_clk ACPU_2>;
 };
 
-&adma5 {
-	clocks = <&clk450>, <&clk450>;
+&cpu20200 {
+	clocks = <&versal_net_clk ACPU_2>;
 };
 
-&adma6 {
-	clocks = <&clk450>, <&clk450>;
+&cpu20300 {
+	clocks = <&versal_net_clk ACPU_2>;
 };
 
-&adma7 {
-	clocks = <&clk450>, <&clk450>;
+&cpu30000 {
+	clocks = <&versal_net_clk ACPU_3>;
+};
+
+&cpu30100 {
+	clocks = <&versal_net_clk ACPU_3>;
+};
+
+&cpu30200 {
+	clocks = <&versal_net_clk ACPU_3>;
+};
+
+&cpu30300 {
+	clocks = <&versal_net_clk ACPU_3>;
 };
 
 &can0 {
-	clocks = <&clk160>, <&clk160>;
+	clocks = <&can0_clk>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_CAN_FD_0>;
 };
 
 &can1 {
-	clocks = <&clk160>, <&clk160>;
+	clocks = <&can1_clk>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_CAN_FD_1>;
 };
 
 &gem0 {
-	clocks = <&clk125>, <&clk125>, <&clk125>, <&clk125>, <&clk250>;
+	clocks = <&versal_net_clk LPD_LSBUS>,
+		 <&versal_net_clk GEM0_REF>, <&versal_net_clk GEM0_TX>,
+		 <&versal_net_clk GEM0_RX>, <&versal_net_clk GEM_TSU>;
+	power-domains = <&versal_net_firmware PM_DEV_GEM_0>;
 };
 
 &gem1 {
-	clocks = <&clk125>, <&clk125>, <&clk125>, <&clk125>, <&clk250>;
+	clocks = <&versal_net_clk LPD_LSBUS>,
+		 <&versal_net_clk GEM1_REF>, <&versal_net_clk GEM1_TX>,
+		 <&versal_net_clk GEM1_RX>, <&versal_net_clk GEM_TSU>;
+	power-domains = <&versal_net_firmware PM_DEV_GEM_1>;
 };
 
 &gpio0 {
-	clocks = <&clk100>;
+	clocks = <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_GPIO>;
 };
 
 &gpio1 {
-	clocks = <&clk100>;
+	clocks = <&versal_net_clk PMC_LSBUS_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_GPIO_PMC>;
 };
 
 &i2c0 {
-	clocks = <&clk100>;
+	clocks = <&versal_net_clk I3C0_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_I2C_0>;
 };
 
 &i2c1 {
-	clocks = <&clk100>;
+	clocks = <&versal_net_clk I3C1_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_I2C_1>;
 };
 
 &i3c0 {
-	clocks = <&clk100>;
+	clocks = <&versal_net_clk I3C0_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_I2C_0>;
 };
 
 &i3c1 {
-	clocks = <&clk100>;
+	clocks = <&versal_net_clk I3C1_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_I2C_1>;
 };
 
-&ospi {
-	clocks = <&clk200>;
+&adma0 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_0>;
 };
 
-&qspi {
-	clocks = <&clk300>, <&clk300>;
+&adma1 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_1>;
 };
 
-&rtc {
-	/* Nothing */
+&adma2 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_2>;
 };
 
-&sdhci0 {
-	clocks = <&clk200>, <&clk200>, <&clk1200>;
+&adma3 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_3>;
 };
 
-&sdhci1 {
-	clocks = <&clk200>, <&clk200>, <&clk1200>;
+&adma4 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_4>;
+};
+
+&adma5 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_5>;
+};
+
+&adma6 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_6>;
+};
+
+&adma7 {
+	clocks = <&versal_net_clk ADMA>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_ADMA_7>;
+};
+
+&qspi {
+	clocks = <&versal_net_clk QSPI_REF>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_QSPI>;
+};
+
+&ospi {
+	clocks = <&versal_net_clk OSPI_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_OSPI>;
+};
+
+&rtc {
+	clocks = <&rtc_clk>;
+	clock-names = "rtc";
+	power-domains = <&versal_net_firmware PM_DEV_RTC>;
 };
 
 &serial0 {
-	clocks = <&clk100>, <&clk100>;
+	clocks = <&versal_net_clk UART0_REF>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_UART_0>;
 };
 
 &serial1 {
-	clocks = <&clk100>, <&clk100>;
+	clocks = <&versal_net_clk UART1_REF>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_UART_1>;
+};
+
+&sdhci0 {
+	clocks = <&versal_net_clk SDIO0_REF>, <&versal_net_clk LPD_LSBUS>,
+		 <&versal_net_clk SD_DLL_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_SDIO_0>;
+};
+
+&sdhci1 {
+	clocks = <&versal_net_clk SDIO1_REF>, <&versal_net_clk LPD_LSBUS>,
+		 <&versal_net_clk SD_DLL_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_SDIO_1>;
 };
 
 &spi0 {
-	clocks = <&clk200>, <&clk200>;
+	clocks = <&versal_net_clk SPI0_REF>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_SPI_0>;
 };
 
 &spi1 {
-	clocks = <&clk200>, <&clk200>;
+	clocks = <&versal_net_clk SPI1_REF>, <&versal_net_clk LPD_LSBUS>;
+	power-domains = <&versal_net_firmware PM_DEV_SPI_1>;
 };
 
 &ttc0 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk TTC0>;
+	power-domains = <&versal_net_firmware PM_DEV_TTC_0>;
+};
+
+&ttc1 {
+	clocks = <&versal_net_clk TTC1>;
+	power-domains = <&versal_net_firmware PM_DEV_TTC_1>;
+};
+
+&ttc2 {
+	clocks = <&versal_net_clk TTC2>;
+	power-domains = <&versal_net_firmware PM_DEV_TTC_2>;
+};
+
+&ttc3 {
+	clocks = <&versal_net_clk TTC3>;
+	power-domains = <&versal_net_firmware PM_DEV_TTC_3>;
 };
 
 &usb0 {
-	clocks = <&clk60>, <&clk60>;
+	clocks = <&versal_net_clk USB0_BUS_REF>, <&versal_net_clk USB0_BUS_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_USB_0>;
+	resets = <&versal_net_reset VERSAL_RST_USB_0>;
 };
 
 &dwc3_0 {
-	clocks = <&clk60>;
+	clocks = <&versal_net_clk USB0_BUS_REF>;
 };
 
 &usb1 {
-	clocks = <&clk60>, <&clk60>;
+	clocks = <&versal_net_clk USB1_BUS_REF>, <&versal_net_clk USB1_BUS_REF>;
+	power-domains = <&versal_net_firmware PM_DEV_USB_1>;
+	resets = <&versal_net_reset VERSAL_RST_USB_1>;
 };
 
 &dwc3_1 {
-	clocks = <&clk60>;
+	clocks = <&versal_net_clk USB1_BUS_REF>;
 };
 
 &wwdt0 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk FPD_WWDT0>;
+	power-domains = <&versal_net_firmware PM_DEV_FPD_SWDT_0>;
 };
 
 &wwdt1 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk FPD_WWDT1>;
+	power-domains = <&versal_net_firmware PM_DEV_FPD_SWDT_1>;
 };
 
 &wwdt2 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk FPD_WWDT2>;
+	power-domains = <&versal_net_firmware PM_DEV_FPD_SWDT_2>;
 };
 
 &wwdt3 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk FPD_WWDT3>;
+	power-domains = <&versal_net_firmware PM_DEV_FPD_SWDT_3>;
 };
 
 &lpd_wwdt0 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk LPD_WWDT0>;
+	power-domains = <&versal_net_firmware PM_DEV_LPD_SWDT_0>;
 };
 
 &lpd_wwdt1 {
-	clocks = <&clk150>;
+	clocks = <&versal_net_clk LPD_WWDT1>;
+	power-domains = <&versal_net_firmware PM_DEV_LPD_SWDT_1>;
 };