boards: am243x_evm: add pinctrl nodes for main_adc0

Add the missing pins for ADC0 channels in the main domain.

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

Author: natto1784

boards/ti/am243x_evm/am243x_evm_am2434_r5f0_0-pinctrl.dtsi

@@ -25,6 +25,38 @@
 		pinmux = <K3_PINMUX(0x264, PIN_INPUT_PULLUP, MUX_MODE_0)>;
 	};
 
+	main_adc0_ain0: adc0_ain0_default {
+		pinmux = <K3_PINMUX(0x2B0, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain1: adc0_ain1_default {
+		pinmux = <K3_PINMUX(0x2B4, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain2: adc0_ain2_default {
+		pinmux = <K3_PINMUX(0x2B8, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain3: adc0_ain3_default {
+		pinmux = <K3_PINMUX(0x2BC, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain4: adc0_ain4_default {
+		pinmux = <K3_PINMUX(0x2C0, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain5: adc0_ain5_default {
+		pinmux = <K3_PINMUX(0x2C4, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain6: adc0_ain6_default {
+		pinmux = <K3_PINMUX(0x2C8, PIN_INPUT, MUX_MODE_0)>;
+	};
+
+	main_adc0_ain7: adc0_ain7_default {
+		pinmux = <K3_PINMUX(0x2CC, PIN_INPUT, MUX_MODE_0)>;
+	};
+
 	spi0_cs0: spi0_cs0_default {
 		pinmux = <K3_PINMUX(0x208, PIN_OUTPUT, MUX_MODE_0)>;
 	};

boards/ti/am243x_evm/am243x_evm_am2434_r5f0_0.dts

@@ -97,6 +97,9 @@
 
 &main_adc0 {
 	ti,fifo = <0>;
+	pinctrl-0 = <&main_adc0_ain0 &main_adc0_ain1 &main_adc0_ain2 &main_adc0_ain3
+		&main_adc0_ain4 &main_adc0_ain5 &main_adc0_ain6 &main_adc0_ain7>;
+	pinctrl-names = "default";
 	status = "okay";
 	power-domains = <&adc0_pd>;
 };