Merge tag 'at91-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt

AT91 DT for 5.11:

 - fix USB host pinctrl
 - fix DT schema warnings

* tag 'at91-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: at91: sama5d3_xplained: add pincontrol for USB Host
  ARM: dts: at91: sama5d4_xplained: add pincontrol for USB Host
  ARM: dts: at91: sam9x60: add pincontrol for USB Host
  ARM: dts: at91: at91-sama5d27_som1: fix EEPROM compatible
  ARM: dts: at91: Fix schema warnings for pwm-leds
  ARM: dts: at91: smartkiz: Reference led node directly

Link: https://lore.kernel.org/r/20201127220403.GA1735041@piout.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

12 files changed, 62 insertions, 41 deletions

diff --git a/arch/arm/boot/dts/at91-kizbox.dts b/arch/arm/boot/dts/at91-kizbox.dts
index 7add151f6250..8b33fe5564fe 100644
--- a/arch/arm/boot/dts/at91-kizbox.dts
+++ b/arch/arm/boot/dts/at91-kizbox.dts
@@ -48,31 +48,31 @@
 		};
 	};
 
-	pwm_leds {
+	led-controller {
 		compatible = "pwm-leds";
 
-		network_green {
+		led-1 {
 			label = "pwm:green:network";
 			pwms = <&tcb_pwm 2 10000000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
 			linux,default-trigger = "default-on";
 		};
 
-		network_red {
+		led-2 {
 			label = "pwm:red:network";
 			pwms = <&tcb_pwm 4 10000000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
 			linux,default-trigger = "default-on";
 		};
 
-		user_green {
+		led-3 {
 			label = "pwm:green:user";
 			pwms = <&tcb_pwm 0 10000000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
 			linux,default-trigger = "default-on";
 		};
 
-		user_red {
+		led-4 {
 			label = "pwm:red:user";
 			pwms = <&tcb_pwm 1 10000000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
diff --git a/arch/arm/boot/dts/at91-kizbox2-common.dtsi b/arch/arm/boot/dts/at91-kizbox2-common.dtsi
index 25f761065106..c08834ddf07b 100644
--- a/arch/arm/boot/dts/at91-kizbox2-common.dtsi
+++ b/arch/arm/boot/dts/at91-kizbox2-common.dtsi
@@ -58,24 +58,24 @@
 		};
 	};
 
-	pwm_leds {
+	led-controller {
 		compatible = "pwm-leds";
 
-		blue {
+		led-1 {
 			label = "pwm:blue:user";
 			pwms = <&pwm0 2 10000000 0>;
 			max-brightness = <255>;
 			linux,default-trigger = "none";
 		};
 
-		green {
+		led-2 {
 			label = "pwm:green:user";
 			pwms = <&pwm0 1 10000000 0>;
 			max-brightness = <255>;
 			linux,default-trigger = "default-on";
 		};
 
-		red {
+		led-3 {
 			label = "pwm:red:user";
 			pwms = <&pwm0 0 10000000 0>;
 			max-brightness = <255>;
diff --git a/arch/arm/boot/dts/at91-kizbox3-hs.dts b/arch/arm/boot/dts/at91-kizbox3-hs.dts
index 0da1f0557eaf..2799b2a1f4d2 100644
--- a/arch/arm/boot/dts/at91-kizbox3-hs.dts
+++ b/arch/arm/boot/dts/at91-kizbox3-hs.dts
@@ -15,40 +15,40 @@
 	model = "Overkiz KIZBOX3-HS";
 	compatible = "overkiz,kizbox3-hs", "atmel,sama5d2", "atmel,sama5";
 
-	pwm_leds {
+	led-controller-1 {
 		status = "okay";
 
-		red {
+		led-1 {
 			status = "okay";
 		};
 
-		green {
+		led-2 {
 			status = "okay";
 		};
 
-		blue {
+		led-3 {
 			status = "okay";
 		};
 
-		white {
+		led-4 {
 			status = "okay";
 		};
 	};
 
-	leds  {
+	led-controller-2  {
 		compatible = "gpio-leds";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led_red
 			     &pinctrl_led_white>;
 		status = "okay";
 
-		red {
+		led-5 {
 			label = "pio:red:user";
 			gpios = <&pioA PIN_PB1 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 
-		white {
+		led-6 {
 			label = "pio:white:user";
 			gpios = <&pioA PIN_PB8 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/at91-kizbox3_common.dtsi
index 7c3076e245ef..9ce513dd514b 100644
--- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi
+++ b/arch/arm/boot/dts/at91-kizbox3_common.dtsi
@@ -62,7 +62,7 @@
 		regulator-always-on;
 	};
 
-	pwm_leds {
+	led-controller-1 {
 		compatible = "pwm-leds";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pwm0_pwm_h0
@@ -71,7 +71,7 @@
 			     &pinctrl_pwm0_pwm_h3>;
 		status = "disabled";
 
-		red {
+		led-1 {
 			label = "pwm:red:user";
 			pwms = <&pwm0 0 10000000 0>;
 			max-brightness = <255>;
@@ -79,7 +79,7 @@
 			status = "disabled";
 		};
 
-		green {
+		led-2 {
 			label = "pwm:green:user";
 			pwms = <&pwm0 1 10000000 0>;
 			max-brightness = <255>;
@@ -87,14 +87,14 @@
 			status = "disabled";
 		};
 
-		blue {
+		led-3 {
 			label = "pwm:blue:user";
 			pwms = <&pwm0 2 10000000 0>;
 			max-brightness = <255>;
 			status = "disabled";
 		};
 
-		white {
+		led-4 {
 			label = "pwm:white:user";
 			pwms = <&pwm0 3 10000000 0>;
 			max-brightness = <255>;
diff --git a/arch/arm/boot/dts/at91-kizboxmini-common.dtsi b/arch/arm/boot/dts/at91-kizboxmini-common.dtsi
index d37724c10695..9c622892c692 100644
--- a/arch/arm/boot/dts/at91-kizboxmini-common.dtsi
+++ b/arch/arm/boot/dts/at91-kizboxmini-common.dtsi
@@ -54,10 +54,10 @@
 		};
 	};
 
-	leds: pwm_leds {
+	leds: led-controller-1 {
 		compatible = "pwm-leds";
 
-		led_blue: pwm_blue {
+		led_blue: led-1 {
 			label = "pwm:blue:user";
 			pwms = <&pwm0 2 10000000 0>;
 			max-brightness = <255>;
@@ -65,14 +65,14 @@
 			status = "disabled";
 		};
 
-		led_green: pwm_green {
+		led_green: led-2 {
 			label = "pwm:green:user";
 			pwms = <&pwm0 0 10000000 0>;
 			max-brightness = <255>;
 			linux,default-trigger = "default-on";
 		};
 
-		led_red: pwm_red {
+		led_red: led-3 {
 			label = "pwm:red:user";
 			pwms = <&pwm0 1 10000000 0>;
 			max-brightness = <255>;
diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts
index eae28b82c7fd..0e3b6147069f 100644
--- a/arch/arm/boot/dts/at91-sam9x60ek.dts
+++ b/arch/arm/boot/dts/at91-sam9x60ek.dts
@@ -569,6 +569,13 @@
 			atmel,pins = <AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
 		};
 	};
+
+	usb1 {
+		pinctrl_usb_default: usb_default {
+			atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+				      AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
 }; /* pinctrl */
 
 &pmc {
@@ -684,6 +691,8 @@
 	atmel,vbus-gpio = <0
 			   &pioD 15 GPIO_ACTIVE_HIGH
 			   &pioD 16 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb_default>;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi b/arch/arm/boot/dts/at91-sama5d27_som1.dtsi
index b1f994c0ae79..1b1163858b1d 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1.dtsi
+++ b/arch/arm/boot/dts/at91-sama5d27_som1.dtsi
@@ -100,7 +100,7 @@
 				status = "okay";
 
 				at24@50 {
-					compatible = "24c02";
+					compatible = "atmel,24c02";
 					reg = <0x50>;
 					pagesize = <8>;
 				};
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index cf13632edd44..5179258f9247 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -242,6 +242,11 @@
 						atmel,pins =
 							<AT91_PIOE 9 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;	/* PE9, conflicts with A9 */
 					};
+					pinctrl_usb_default: usb_default {
+						atmel,pins =
+							<AT91_PIOE 3 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+							 AT91_PIOE 4 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+					};
 				};
 			};
 		};
@@ -259,6 +264,8 @@
 					   &pioE 3 GPIO_ACTIVE_LOW
 					   &pioE 4 GPIO_ACTIVE_LOW
 					  >;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb_default>;
 			status = "okay";
 		};
 
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index e5974a17374c..0b3ad1b580b8 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -134,6 +134,11 @@
 						atmel,pins =
 							<AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;
 					};
+					pinctrl_usb_default: usb_default {
+						atmel,pins =
+							<AT91_PIOE 11 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+							 AT91_PIOE 14 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+					};
 					pinctrl_key_gpio: key_gpio_0 {
 						atmel,pins =
 							<AT91_PIOE 8 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
@@ -159,6 +164,8 @@
 					   &pioE 11 GPIO_ACTIVE_HIGH
 					   &pioE 14 GPIO_ACTIVE_HIGH
 					  >;
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usb_default>;
 			status = "okay";
 		};
 
diff --git a/arch/arm/boot/dts/at91-smartkiz.dts b/arch/arm/boot/dts/at91-smartkiz.dts
index 106f23ba4a3b..b76a6b5ac464 100644
--- a/arch/arm/boot/dts/at91-smartkiz.dts
+++ b/arch/arm/boot/dts/at91-smartkiz.dts
@@ -84,10 +84,8 @@
 	status = "okay";
 };
 
-&leds {
-	blue {
-		status = "okay";
-	};
+&led_blue {
+	status = "okay";
 };
 
 &adc0 {
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 9734667abbfc..b6256a20fbc7 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -315,27 +315,27 @@
 		};
 	};
 
-	leds {
+	led-controller-1 {
 		compatible = "gpio-leds";
 
-		d8 {
+		led-1 {
 			label = "d8";
 			gpios = <&pioD 30 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
 	};
 
-	pwmleds {
+	led-controller-2 {
 		compatible = "pwm-leds";
 
-		d6 {
+		led-2 {
 			label = "d6";
 			pwms = <&pwm0 3 5000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
 			linux,default-trigger = "nand-disk";
 		};
 
-		d7 {
+		led-3 {
 			label = "d7";
 			pwms = <&pwm0 1 5000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/at91sam9rlek.dts
index 1590862f16f2..62981b39c815 100644
--- a/arch/arm/boot/dts/at91sam9rlek.dts
+++ b/arch/arm/boot/dts/at91sam9rlek.dts
@@ -218,26 +218,26 @@
 		};
 	};
 
-	pwmleds {
+	led-controller-1 {
 		compatible = "pwm-leds";
 
-		ds1 {
+		led-1 {
 			label = "ds1";
 			pwms = <&pwm0 1 5000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
 		};
 
-		ds2 {
+		led-2 {
 			label = "ds2";
 			pwms = <&pwm0 2 5000 PWM_POLARITY_INVERTED>;
 			max-brightness = <255>;
 		};
 	};
 
-	leds {
+	led-controller-2 {
 		compatible = "gpio-leds";
 
-		ds3 {
+		led-3 {
 			label = "ds3";
 			gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";