ARM: STi: STiH416-b2020e: Enable PWM on the B2020 Rev-E

All the infrastructure is now in place for ST's PWM controller. This
patch takes the final step and enables the IP on the 2020 Rev-E
development platform.

Signed-off-by: Ajit Pal Singh <[e-mail]>
Signed-off-by: Lee Jones <[e-mail]>
Signed-off-by: Maxime Coquelin <[e-mail]>

arch/arm/boot/dts/stih416-b2020e.dts

···
 		sata0: sata@fe380000{
 			status = "okay";
 		};
+
+		/* SAS PWM Module */
+		pwm0: pwm@fed10000 {
+			status		= "okay";
+		};
+
+		/* SBC PWM Module */
+		pwm1: pwm@fe510000 {
+			status		= "okay";
+		};
 	};
 };