dts: arm: nxp: fix clock name for FTM nodes

Clock NXP_S32_FTMx_CLK reference the output of PCC_FTMx clocks, but
FTM has an internal clock mux to select the clock source of the
counter, which for ucans32k1sic board is set to system clock. Fix the
clock nodes to use the correct clock name. So far this was working
because both NXP_S32_FTMx_CLK and NXP_S32_CORE_CLK are configured to
the same frequency.

Fixes #74348

Signed-off-by: Manuel Argüelles <[email protected]>

Author: manuargue

dts/arm/nxp/nxp_s32k1xx.dtsi

@@ -243,7 +243,7 @@
 			reg = <0x40038000 0x1000>;
 			interrupts = <99 0>, <100 0>, <101 0>, <102 0>, <104 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
-			clocks = <&clock NXP_S32_FTM0_CLK>;
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -253,7 +253,7 @@
 			reg = <0x40039000 0x1000>;
 			interrupts = <105 0>, <106 0>, <107 0>, <108 0>, <110 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
-			clocks = <&clock NXP_S32_FTM1_CLK>;
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -263,7 +263,7 @@
 			reg = <0x4003a000 0x1000>;
 			interrupts = <111 0>, <112 0>, <113 0>, <114 0>, <116 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
-			clocks = <&clock NXP_S32_FTM2_CLK>;
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -273,7 +273,7 @@
 			reg = <0x40026000 0x1000>;
 			interrupts = <117 0>, <118 0>, <119 0>, <120 0>, <122 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
-			clocks = <&clock NXP_S32_FTM3_CLK>;
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -283,7 +283,7 @@
 			reg = <0x4006e000 0x1000>;
 			interrupts = <123 0>, <124 0>, <125 0>, <126 0>, <128 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
-			clocks = <&clock NXP_S32_FTM4_CLK>;
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -293,7 +293,7 @@
 			reg = <0x4006f000 0x1000>;
 			interrupts = <129 0>, <130 0>, <131 0>, <132 0>, <134 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
-			clocks = <&clock NXP_S32_FTM5_CLK>;
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -303,6 +303,7 @@
 			reg = <0x40070000 0x1000>;
 			interrupts = <135 0>, <136 0>, <137 0>, <138 0>, <140 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};
@@ -312,6 +313,7 @@
 			reg = <0x40071000 0x1000>;
 			interrupts = <141 0>, <142 0>, <143 0>, <144 0>, <146 0>;
 			interrupt-names = "0-1", "2-3", "4-5", "6-7", "overflow";
+			clocks = <&clock NXP_S32_CORE_CLK>;
 			prescaler = <1>;
 			status = "disabled";
 		};