zephyr/boards: Enable PWM on beagleconnect_freedom.

Enable PWM config for bcf.

Signed-off-by: Ayush Singh <[email protected]>

Author: Ayush1325

ports/zephyr/boards/beagleconnect_freedom.conf

@@ -1,4 +1,5 @@
 # Hardware features
+CONFIG_PWM=y
 CONFIG_I2C=y
 CONFIG_SPI=y
 

ports/zephyr/boards/beagleconnect_freedom.overlay

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2024 Ayush Singh <[email protected]>
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&pinctrl {
+	/* MB1 PWM */
+	pwm0_default: pwm0_default {
+		pinmux = <17 IOC_PORT_MCU_PORT_EVENT1>;
+		bias-disable;
+		drive-strength = <2>;
+	};
+
+	/* MB2 PWM */
+	pwm1_default: pwm1_default {
+		pinmux = <19 IOC_PORT_MCU_PORT_EVENT3>;
+		bias-disable;
+		drive-strength = <2>;
+	};
+};
+
+&gpt0 {
+	status = "okay";
+};
+
+&gpt1 {
+	status = "okay";
+};
+
+&pwm0 {
+	status = "okay";
+	pinctrl-0 = <&pwm0_default>;
+	pinctrl-names = "default";
+};
+
+&pwm1 {
+	status = "okay";
+	pinctrl-0 = <&pwm1_default>;
+	pinctrl-names = "default";
+};