ARM: dts: stm32: use the correct clock source for CEC on stm32mp151

The peripheral clock of CEC is not LSE but CEC.

Signed-off-by: Gabriel Fernandez <[email protected]>
Signed-off-by: Alexandre Torgue <[email protected]>

Author: Gabriel-Fernandz

arch/arm/boot/dts/stm32mp151.dtsi

@@ -565,7 +565,7 @@
 			compatible = "st,stm32-cec";
 			reg = <0x40016000 0x400>;
 			interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&rcc CEC_K>, <&clk_lse>;
+			clocks = <&rcc CEC_K>, <&rcc CEC>;
 			clock-names = "cec", "hdmi-cec";
 			status = "disabled";
 		};