From 346c43aacfad3c4b4ee29aa5fc6a7018b2a690d1 Mon Sep 17 00:00:00 2001
From: handsomeyingyan <handsomeyingyan@github.com>
Date: Fri, 15 Jan 2021 10:26:24 +0800
Subject: [PATCH] fix building rule for imx6ull

---
 .../boot/dts/imx6ull-alientek-mini-emmc.dts   | 64 +------------------
 1 file changed, 2 insertions(+), 62 deletions(-)

diff --git a/arch/arm/boot/dts/imx6ull-alientek-mini-emmc.dts b/arch/arm/boot/dts/imx6ull-alientek-mini-emmc.dts
index fb91090a6..d3416b178 100644
--- a/arch/arm/boot/dts/imx6ull-alientek-mini-emmc.dts
+++ b/arch/arm/boot/dts/imx6ull-alientek-mini-emmc.dts
@@ -23,19 +23,6 @@
 	memory {
 		reg = <0x80000000 0x20000000>;
 	};
-
-	reserved-memory {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		ranges;
-
-		linux,cma {
-			compatible = "shared-dma-pool";
-			reusable;
-			size = <0x8000000>;
-			linux,cma-default;
-		};
-	};
 	
 	panel: panel {
 		compatible = "netron-dy,e231732", "simple-panel";
@@ -48,7 +35,7 @@
 		};
 	};
 	
-	backlight {
+	backlight: backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm1 0 5000000>;
 		brightness-levels = <0 4 8 16 32 64 128 255>;
@@ -116,15 +103,6 @@
 			regulator-always-on;
 		};
 
-		reg_can_3v3: regulator@0 {
-			compatible = "regulator-fixed";
-			reg = <0>;
-			regulator-name = "can-3v3";
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			gpios = <&gpio_spi 3 GPIO_ACTIVE_LOW>;
-		};
-
 		reg_gpio_dvfs: regulator-gpio {
 			compatible = "regulator-gpio";
 			pinctrl-names = "default";
@@ -197,19 +175,6 @@
 	};
 };
 
-&flexcan1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_flexcan1>;
-	xceiver-supply = <&reg_can_3v3>;
-	status = "okay";
-};
-
-&flexcan2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_flexcan2>;
-	xceiver-supply = <&reg_can_3v3>;
-	status = "disabled";
-};
 
 &gpc {
 	fsl,cpu_pupscr_sw2iso = <0x1>;
@@ -224,20 +189,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
-	
-	mag3110@0e {
-		compatible = "fsl,mag3110";
-		reg = <0x0e>;
-		position = <2>;
-	};
 
-	fxls8471@1e {
-		compatible = "fsl,fxls8471";
-		reg = <0x1e>;
-		position = <0>;
-		interrupt-parent = <&gpio5>;
-		interrupts = <0 8>;
-	};
 };
 
 &i2c2 {
@@ -327,19 +279,6 @@
 			>;
 		};
 		
-		pinctrl_flexcan1: flexcan1grp{
-			fsl,pins = <
-				MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX	0x1b020
-				MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX	0x1b020
-			>;
-		};
-
-		pinctrl_flexcan2: flexcan2grp{
-			fsl,pins = <
-				MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX	0x1b020
-				MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX	0x1b020
-			>;
-		};
 		pinctrl_i2c1: i2c1grp {
 			fsl,pins = <
 				MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
@@ -745,4 +684,5 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_wdog>;
 	fsl,wdog_b;
+	status = "okay";
 };
-- 
2.30.0