ramips: fix whitespace and comment issues in dts

Fix space vs. tabs issue and trainling whitespaces. Use C style
comments or drop the comments if they explain what is already to see in
the devicetree parameters.

Signed-off-by: Mathias Kresin <dev@kresin.me>

28 files changed, 82 insertions, 86 deletions

diff --git a/target/linux/ramips/dts/11ACNAS.dts b/target/linux/ramips/dts/11ACNAS.dts
index b8c326889c..f66bee6363 100644
--- a/target/linux/ramips/dts/11ACNAS.dts
+++ b/target/linux/ramips/dts/11ACNAS.dts
@@ -14,11 +14,6 @@
 	gpio-leds {
 		compatible = "gpio-leds";
 
-		// Only USB LED is connected to GPIO.
-		// All of other LEDs are connected directly to
-		// switch, WiFi chip, Vcc, so they are not controllable
-		// via GPIO
-
 		usb {
 			label = "11acnas:green:usb";
 			gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
diff --git a/target/linux/ramips/dts/AP-MT7621A-V60.dts b/target/linux/ramips/dts/AP-MT7621A-V60.dts
index a98d8a6467..8209922fd9 100644
--- a/target/linux/ramips/dts/AP-MT7621A-V60.dts
+++ b/target/linux/ramips/dts/AP-MT7621A-V60.dts
@@ -21,7 +21,7 @@
 		simple-audio-card,format = "i2s";
 		simple-audio-card,bitclock-master = <&dailink0_master>;
 		simple-audio-card,frame-master = <&dailink0_master>;
-		simple-audio-card,widgets = 
+		simple-audio-card,widgets =
 			"Microphone", "Microphone Jack",
 			"Headphone", "Headphone Jack";
 		simple-audio-card,routing =
diff --git a/target/linux/ramips/dts/ArcherC20v4.dts b/target/linux/ramips/dts/ArcherC20v4.dts
index 0466e046af..49f9dc9a0f 100644
--- a/target/linux/ramips/dts/ArcherC20v4.dts
+++ b/target/linux/ramips/dts/ArcherC20v4.dts
@@ -35,7 +35,7 @@
 			label = "c20-v4:orange:wan";
 			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
 		};
-		
+
 		wlan5g {
 			label = "c20-v4:green:wlan5g";
 			gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
diff --git a/target/linux/ramips/dts/BR-6475ND.dts b/target/linux/ramips/dts/BR-6475ND.dts
index c9e8d2894a..e0505eabaa 100644
--- a/target/linux/ramips/dts/BR-6475ND.dts
+++ b/target/linux/ramips/dts/BR-6475ND.dts
@@ -94,9 +94,11 @@
 		realtek,extif0 = <1 0 1 1 1 1 1 1 2>;
 	};
 
-	/* Unclear if this is the correct gpio setup; the USB ports are
-	   unpopulated on a stock BR-6475nD, even though the hardware exists
-	   and the headers are there. */
+	/*
+	 * Unclear if this is the correct gpio setup; the USB ports are
+	 * unpopulated on a stock BR-6475nD, even though the hardware exists
+	 * and the headers are there.
+	 */
 	/*
 	gpio_export {
 		compatible = "gpio-export";
diff --git a/target/linux/ramips/dts/FREESTATION5.dts b/target/linux/ramips/dts/FREESTATION5.dts
index 38f058dfa2..807cfc4f64 100644
--- a/target/linux/ramips/dts/FREESTATION5.dts
+++ b/target/linux/ramips/dts/FREESTATION5.dts
@@ -48,20 +48,24 @@
 	gpio-export {
 		compatible = "gpio-export";
 
-		// Used to enable power-over-ethernet passthrough from port0 to port1.
-		// Disable passthrough by default to prevent accidental equipment damage.
+		/*
+		 * Used to enable power-over-ethernet passthrough from port0 to port1.
+		 * Disable passthrough by default to prevent accidental equipment damage.
+		 */
 		poe {
 			gpio-export,name = "poe-passthrough";
-			gpio-export,output = <1>; // OUT_INIT_HIGH
-			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;    // GPIO 11, ACTIVE_LOW
+			gpio-export,output = <1>;
+			gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
 		};
 	};
 
 	gpio-leds {
 		compatible = "gpio-leds";
 
-		// The following leds are defined in the ArcOS firmware, but reportedly
-		// not present in the Freestation5 device.
+		/*
+		 * The following leds are defined in the ArcOS firmware, but reportedly
+		 * not present in the Freestation5 device.
+		 */
 		wifi {
 			label = "freestation5:unknown:wifi";
 			gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
diff --git a/target/linux/ramips/dts/GL-MT300A.dts b/target/linux/ramips/dts/GL-MT300A.dts
index f6ab3e4537..589b95ad3e 100644
--- a/target/linux/ramips/dts/GL-MT300A.dts
+++ b/target/linux/ramips/dts/GL-MT300A.dts
@@ -53,7 +53,7 @@
 			linux,code = <BTN_0>;
 		};
 
-  	    BTN_1 {
+		BTN_1 {
 			label = "BTN_1";
 			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_1>;
@@ -72,7 +72,7 @@
 &gpio2 {
 	status = "okay";
 };
-		
+
 &gpio3 {
 	status = "okay";
 };
diff --git a/target/linux/ramips/dts/GL-MT300N-V2.dts b/target/linux/ramips/dts/GL-MT300N-V2.dts
index 56cd92d6ff..35ad4cc38c 100644
--- a/target/linux/ramips/dts/GL-MT300N-V2.dts
+++ b/target/linux/ramips/dts/GL-MT300N-V2.dts
@@ -120,14 +120,14 @@
 		};
 
 		factory: partition@40000 {
-			 label = "factory";
-			 reg = <0x40000 0x10000>;
-			 read-only;
+			label = "factory";
+			reg = <0x40000 0x10000>;
+			read-only;
 		};
 
 		partition@50000 {
-			 label = "firmware";
-			 reg = <0x50000 0xfb0000>;
+			label = "firmware";
+			reg = <0x50000 0xfb0000>;
 		};
 	};
 };
diff --git a/target/linux/ramips/dts/GL-MT300N.dts b/target/linux/ramips/dts/GL-MT300N.dts
index 5dad8f845e..91064abe32 100644
--- a/target/linux/ramips/dts/GL-MT300N.dts
+++ b/target/linux/ramips/dts/GL-MT300N.dts
@@ -48,7 +48,7 @@
 			linux,code = <BTN_0>;
 		};
 
-  	    BTN_1 {
+		BTN_1 {
 			label = "BTN_1";
 			gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_1>;
@@ -67,7 +67,7 @@
 &gpio2 {
 	status = "okay";
 };
-		
+
 &gpio3 {
 	status = "okay";
 };
diff --git a/target/linux/ramips/dts/GL-MT750.dts b/target/linux/ramips/dts/GL-MT750.dts
index 73257abdb0..c89deb19b4 100644
--- a/target/linux/ramips/dts/GL-MT750.dts
+++ b/target/linux/ramips/dts/GL-MT750.dts
@@ -48,7 +48,7 @@
 			linux,code = <BTN_0>;
 		};
 
-  	    BTN_1 {
+		BTN_1 {
 			label = "BTN_1";
 			gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_1>;
@@ -67,7 +67,7 @@
 &gpio2 {
 	status = "okay";
 };
-		
+
 &gpio3 {
 	status = "okay";
 };
diff --git a/target/linux/ramips/dts/JHR-N805R.dts b/target/linux/ramips/dts/JHR-N805R.dts
index 32e6ab1aaf..92b8eac4c1 100644
--- a/target/linux/ramips/dts/JHR-N805R.dts
+++ b/target/linux/ramips/dts/JHR-N805R.dts
@@ -22,15 +22,15 @@
 		};
 	};
 
-    gpio-keys-polled {
-            compatible = "gpio-keys-polled";
-            poll-interval = <20>;
-
-            reset {
-                    label = "reset";
-                    gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
-                    linux,code = <KEY_RESTART>;
-            };
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
 	};
 };
 
diff --git a/target/linux/ramips/dts/NIXCORE.dtsi b/target/linux/ramips/dts/NIXCORE.dtsi
index 4d2a82d242..1702d74db7 100644
--- a/target/linux/ramips/dts/NIXCORE.dtsi
+++ b/target/linux/ramips/dts/NIXCORE.dtsi
@@ -109,20 +109,20 @@
 };
 
 &gpio0 {
-    status = "okay";
+	status = "okay";
 };
 
 &gpio1 {
-    status = "okay";
+	status = "okay";
 };
 
 &i2c {
-    status = "okay";
+	status = "okay";
 };
 
 &uart {
-    status = "okay";
-    reset-names = "gpio uartf";
+	status = "okay";
+	reset-names = "gpio uartf";
 };
 
 &pinctrl {
diff --git a/target/linux/ramips/dts/RB750Gr3.dts b/target/linux/ramips/dts/RB750Gr3.dts
index e32fd45bce..bb4697eadf 100644
--- a/target/linux/ramips/dts/RB750Gr3.dts
+++ b/target/linux/ramips/dts/RB750Gr3.dts
@@ -104,7 +104,6 @@
 			label = "firmware";
 			reg = <0x50000 0xfb0000>;
 		};
-
 	};
 };
 
diff --git a/target/linux/ramips/dts/RBM33G.dts b/target/linux/ramips/dts/RBM33G.dts
index ca8fb87d8c..98a9d57e51 100644
--- a/target/linux/ramips/dts/RBM33G.dts
+++ b/target/linux/ramips/dts/RBM33G.dts
@@ -113,7 +113,6 @@
 			reg = <0xf000 0x71000>;
 			read-only;
 		};
-
 	};
 
 	w25q128@1 {
diff --git a/target/linux/ramips/dts/RT5350F-OLINUXINO.dtsi b/target/linux/ramips/dts/RT5350F-OLINUXINO.dtsi
index 629dab8934..10819aff04 100644
--- a/target/linux/ramips/dts/RT5350F-OLINUXINO.dtsi
+++ b/target/linux/ramips/dts/RT5350F-OLINUXINO.dtsi
@@ -3,10 +3,10 @@
 / {
 	compatible = "olimex,rt5350f-olinuxino", "ralink,rt5350-soc";
 
-    aliases {
-        serial0 = &uartlite;
-        serial1 = &uart;
-    };
+	aliases {
+		serial0 = &uartlite;
+		serial1 = &uart;
+	};
 };
 
 
diff --git a/target/linux/ramips/dts/SK-WB8.dts b/target/linux/ramips/dts/SK-WB8.dts
index f38f7272ac..de7a544bd6 100644
--- a/target/linux/ramips/dts/SK-WB8.dts
+++ b/target/linux/ramips/dts/SK-WB8.dts
@@ -83,7 +83,6 @@
 			label = "firmware";
 			reg = <0x50000 0xfb0000>;
 		};
-
 	};
 };
 
diff --git a/target/linux/ramips/dts/TEW-714TRU.dts b/target/linux/ramips/dts/TEW-714TRU.dts
index 5a38ce6262..4e04bb3e79 100644
--- a/target/linux/ramips/dts/TEW-714TRU.dts
+++ b/target/linux/ramips/dts/TEW-714TRU.dts
@@ -27,17 +27,17 @@
 		compatible = "gpio-keys-polled";
 		poll-interval = <20>;
 
-                reset {
-                        label = "reset";
-                        gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
-                        linux,code = <KEY_RESTART>;
-                };
-
-                wps {
-                        label = "wps";
-                        gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
-                        linux,code = <KEY_WPS_BUTTON>;
-                };
+		reset {
+			label = "reset";
+			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
 	};
 
 	gpio_export {
diff --git a/target/linux/ramips/dts/UBNT-ER-e50.dtsi b/target/linux/ramips/dts/UBNT-ER-e50.dtsi
index 05d0ec6b8f..1bf889e141 100644
--- a/target/linux/ramips/dts/UBNT-ER-e50.dtsi
+++ b/target/linux/ramips/dts/UBNT-ER-e50.dtsi
@@ -77,10 +77,12 @@
 };
 
 &spi0 {
-	/* This board has 2Mb spi flash soldered in and visible
-	   from manufacturer's firmware.
-	   But this SoC shares spi and nand pins,
-	   and current driver does't handle this sharing well */
+	/*
+	 * This board has 2Mb spi flash soldered in and visible
+	 * from manufacturer's firmware.
+	 * But this SoC shares spi and nand pins,
+	 * and current driver doesn't handle this sharing well
+	 */
 	status = "disabled";
 
 	m25p80@0 {
diff --git a/target/linux/ramips/dts/W2914NSV2.dts b/target/linux/ramips/dts/W2914NSV2.dts
index ac26dbe75d..e1a9c41626 100644
--- a/target/linux/ramips/dts/W2914NSV2.dts
+++ b/target/linux/ramips/dts/W2914NSV2.dts
@@ -13,11 +13,6 @@
 	gpio-leds {
 		compatible = "gpio-leds";
 
-		// Only USB LED is connected to GPIO.
-		// All of other LEDs are connected directly to
-		// switch, WiFi chip, Vcc, so they are not controllable
-		// via GPIO
-
 		usb {
 			label = "w2914nsv2:green:usb";
 			gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
diff --git a/target/linux/ramips/dts/WD03.dts b/target/linux/ramips/dts/WD03.dts
index d66867ea97..dbc1c79678 100644
--- a/target/linux/ramips/dts/WD03.dts
+++ b/target/linux/ramips/dts/WD03.dts
@@ -49,7 +49,7 @@
 };
 
 &i2c {
-        status = "okay";
+	status = "okay";
 };
 
 &spi0 {
diff --git a/target/linux/ramips/dts/WIZFI630A.dts b/target/linux/ramips/dts/WIZFI630A.dts
index 69575e9556..8ee457c4ba 100644
--- a/target/linux/ramips/dts/WIZFI630A.dts
+++ b/target/linux/ramips/dts/WIZFI630A.dts
@@ -56,7 +56,7 @@
 			gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_WPS_BUTTON>;
 		};
-		
+
 		scm1 {
 			label = "SCM1";
 			gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
diff --git a/target/linux/ramips/dts/WNDR3700V5.dts b/target/linux/ramips/dts/WNDR3700V5.dts
index fea81a1435..184a04e3dc 100644
--- a/target/linux/ramips/dts/WNDR3700V5.dts
+++ b/target/linux/ramips/dts/WNDR3700V5.dts
@@ -133,7 +133,7 @@
 &pinctrl {
 	state_default: pinctrl0 {
 		gpio {
-			ralink,group =  "rgmii2", "mdio", "wdt";
+			ralink,group = "rgmii2", "mdio", "wdt";
 			ralink,function = "gpio";
 		};
 	};
diff --git a/target/linux/ramips/dts/WRC-1167GHBK2-S.dts b/target/linux/ramips/dts/WRC-1167GHBK2-S.dts
index 73e1d45c1f..5c9fe5f22a 100644
--- a/target/linux/ramips/dts/WRC-1167GHBK2-S.dts
+++ b/target/linux/ramips/dts/WRC-1167GHBK2-S.dts
@@ -137,8 +137,10 @@
 
 &pcie {
 	status = "okay";
-	// WRC-1167GHBK2-S has MT7615D for 2.4/5 GHz wifi,
-	// but it's not supported in OpenWrt.
+	/*
+	 * WRC-1167GHBK2-S has MT7615D for 2.4/5 GHz wifi,
+	 * but it's not supported in OpenWrt.
+	 */
 };
 
 &xhci {
diff --git a/target/linux/ramips/dts/WRC-2533GST.dts b/target/linux/ramips/dts/WRC-2533GST.dts
index 74f8bb91e3..e61fc9600b 100644
--- a/target/linux/ramips/dts/WRC-2533GST.dts
+++ b/target/linux/ramips/dts/WRC-2533GST.dts
@@ -167,8 +167,7 @@
 
 &pcie {
 	status = "okay";
-	// WRC-2533GST has MT7615 for 2.4/5 GHz wifi,
-	// but it's not supported in OpenWrt.
+	/* WRC-2533GST has MT7615 for 2.4/5 GHz wifi, but it's not supported */
 };
 
 &xhci {
diff --git a/target/linux/ramips/dts/WRTNODE2P.dts b/target/linux/ramips/dts/WRTNODE2P.dts
index d3f8fe7e32..f9cc1e97f2 100644
--- a/target/linux/ramips/dts/WRTNODE2P.dts
+++ b/target/linux/ramips/dts/WRTNODE2P.dts
@@ -17,7 +17,7 @@
 			label = "wrtnode:blue:indicator";
 			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 		};
-	}; 
+	};
 };
 
 &pinctrl {
diff --git a/target/linux/ramips/dts/WRTNODE2R.dts b/target/linux/ramips/dts/WRTNODE2R.dts
index 469d65c350..79f65e0594 100644
--- a/target/linux/ramips/dts/WRTNODE2R.dts
+++ b/target/linux/ramips/dts/WRTNODE2R.dts
@@ -17,7 +17,7 @@
 			label = "wrtnode:blue:indicator";
 			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
 		};
-	}; 
+	};
 };
 
 &pinctrl {
diff --git a/target/linux/ramips/dts/Y1.dtsi b/target/linux/ramips/dts/Y1.dtsi
index 6e0b254f2c..4efbc3d395 100644
--- a/target/linux/ramips/dts/Y1.dtsi
+++ b/target/linux/ramips/dts/Y1.dtsi
@@ -21,7 +21,7 @@
 		};
 	};
 };
-	
+
 &gpio0 {
 	status = "okay";
 };
@@ -88,7 +88,7 @@
 		ieee80211-freq-limit = <5000000 6000000>;
 	};
 };
-	
+
 &wmac {
 	ralink,mtd-eeprom = <&factory 0>;
 	pinctrl-names = "default";
diff --git a/target/linux/ramips/dts/Y1S.dts b/target/linux/ramips/dts/Y1S.dts
index 95e2aea084..51bd10d75a 100644
--- a/target/linux/ramips/dts/Y1S.dts
+++ b/target/linux/ramips/dts/Y1S.dts
@@ -13,11 +13,11 @@
 	gpio_export {
 		compatible = "gpio-export";
 		#size-cells = <0>;
-		/* GPIO 54、55、56 USB1、2、3 */
+
 		usb0 {
 			gpio-export,name = "usb0";
-			gpio-export,output = <1>; // GPIOF_OUT_INIT_HIGH
-			gpios = <&gpio2 14 GPIO_ACTIVE_HIGH>; // GPIO2:40+14=GPIO 54
+			gpio-export,output = <1>;
+			gpios = <&gpio2 14 GPIO_ACTIVE_HIGH>;
 		};
 		usb1 {
 			gpio-export,name = "usb1";
diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index 7c19ff4643..207fd3bf1f 100644
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -155,13 +155,13 @@
 		};
 
 		cpc: cpc@1fbf0000 {
-			     compatible = "mtk,mt7621-cpc";
-			     reg = <0x1fbf0000 0x8000>;
+			compatible = "mtk,mt7621-cpc";
+			reg = <0x1fbf0000 0x8000>;
 		};
 
 		mc: mc@1fbf8000 {
-			    compatible = "mtk,mt7621-mc";
-			    reg = <0x1fbf8000 0x8000>;
+			compatible = "mtk,mt7621-mc";
+			reg = <0x1fbf8000 0x8000>;
  		};
 
 		uartlite: uartlite@c00 {