1 files changed, 0 insertions, 53 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dts
deleted file mode 100644
index 3ea73a6886ff..000000000000
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw72xx-0x-rs232-rts.dts
+++ /dev/null
@@ -1,53 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright 2022 Gateworks Corporation
- *
- * GW72xx RS232 with RTS/CTS hardware flow control:
- *  - GPIO4_0 rs485_en needs to be driven low (in-active)
- *  - UART4_TX becomes RTS
- *  - UART4_RX becomes CTS
- */
-
-#include <dt-bindings/gpio/gpio.h>
-
-#include "imx8mm-pinfunc.h"
-
-/dts-v1/;
-/plugin/;
-
-&{/} {
-	compatible = "gw,imx8mm-gw72xx-0x";
-};
-
-&gpio4 {
-	rs485_en {
-		gpio-hog;
-		gpios = <0 GPIO_ACTIVE_HIGH>;
-		output-low;
-		line-name = "rs485_en";
-	};
-};
-
-&uart2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_uart2>;
-	rts-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
-	cts-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>;
-	uart-has-rtscts;
-	status = "okay";
-};
-
-&uart4 {
-	status = "disabled";
-};
-
-&iomuxc {
-	pinctrl_uart2: uart2grp {
-		fsl,pins = <
-			MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX     0x140
-			MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX     0x140
-			MX8MM_IOMUXC_UART4_TXD_GPIO5_IO29	0x140
-			MX8MM_IOMUXC_UART4_RXD_GPIO5_IO28	0x140
-		>;
-	};
-};