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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi')
-rw-r--r--arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi121
1 files changed, 121 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
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index 000000000..e29907428
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
@@ -0,0 +1,121 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2017-2022 Toradex
+ */
+
+/ {
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ /* fixed crystal dedicated to mcp2515 */
+ clk16m: clk16m {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <16000000>;
+ };
+
+ reg_3v3: regulator-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_5v0: regulator-5v0 {
+ compatible = "regulator-fixed";
+ regulator-name = "5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+ reg_usbh_vbus: regulator-usbh-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbh_reg>;
+ regulator-name = "VCC_USB[1-4]";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;
+ vin-supply = <&reg_5v0>;
+ };
+};
+
+&adc1 {
+ status = "okay";
+};
+
+&ecspi1 {
+ status = "okay";
+
+ mcp2515: can@0 {
+ compatible = "microchip,mcp2515";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can_int>;
+ reg = <0>;
+ clocks = <&clk16m>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+ spi-max-frequency = <10000000>;
+ vdd-supply = <&reg_3v3>;
+ xceiver-supply = <&reg_5v0>;
+ status = "okay";
+ };
+};
+
+&i2c1 {
+ status = "okay";
+
+ /* M41T0M6 real time clock on carrier board */
+ m41t0m6: rtc@68 {
+ compatible = "st,m41t0";
+ reg = <0x68>;
+ };
+};
+
+/* PWM <A> */
+&pwm4 {
+ status = "okay";
+};
+
+/* PWM <B> */
+&pwm5 {
+ status = "okay";
+};
+
+/* PWM <C> */
+&pwm6 {
+ status = "okay";
+};
+
+/* PWM <D> */
+&pwm7 {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&uart5 {
+ status = "okay";
+};
+
+&usbotg1 {
+ vbus-supply = <&reg_usbh_vbus>;
+ status = "okay";
+};
+
+&usbotg2 {
+ vbus-supply = <&reg_usbh_vbus>;
+ status = "okay";
+};
+
+&usdhc1 {
+ vmmc-supply = <&reg_3v3>;
+ status = "okay";
+};