[PATCH v3 00/11] ARM: dts: imx6: trivial change to clean up some DTB warnings.

[PATCH v3 00/11] ARM: dts: imx6: trivial change to clean up some DTB warnings.

[Frank Li]

Trivial change to clean up some DTB warnings.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Changes in v3:
- keep consistent for touch-<n>-thermal.
- Link to v2: https://lore.kernel.org/r/20251015-imx6_dts_cleanup-v2-0-41a7281b98c6@nxp.com

Changes in v2:
- rename ir to ir-receiver according to fabio's suggestion
- Link to v1: https://lore.kernel.org/r/20250925-imx6_dts_cleanup-v1-0-748380dd0d22@nxp.com

---
Frank Li (11):
      ARM: dts: imx6: rename stmpgpio to gpio
      ARM: dts: imx6: rename touch-thermal0 to touch-0-thermal
      ARM: dts: imx6: rename m95m02 to eeprom
      ARM: dts: imx6qdl-ts4900: rename ngpio to ngpios
      ARM: dts: imx6: remove gpio suffix for regulator
      ARM: dts: imx6: change voltage-divider's io-channel-cells to 1
      ARM: dts: imx6: remove pinctrl-name if pinctrl-0 doesn't exist
      ARM: dts: imx6-tbs2910: rename ir_recv to ir-receiver
      ARM: dts: imx6q-utilite-pro: add missing required property for pci
      ARM: dts: imx6ull-phytec-tauri: remove extra space before jedec,spi-nor
      ARM: dts: imx6qdl-nitrogen6_max: rename i2c<n>mux to i2c

 arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts          |  4 ++--
 arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts          |  8 ++++----
 arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts          | 10 +++++-----
 arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts           |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts      | 10 ++++++++--
 arch/arm/boot/dts/nxp/imx/imx6q-evi.dts              |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts        |  2 --
 arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts          |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts      |  5 ++++-
 arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi       |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi |  6 +++---
 arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi        |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts   |  1 -
 arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi            |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi          | 12 +++++++++---
 arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi  |  2 +-
 16 files changed, 42 insertions(+), 30 deletions(-)
---
base-commit: 2f331cf977ffb87638d3b6e534e06ad60ce32f4d
change-id: 20250925-imx6_dts_cleanup-6edf53e09c62

Best regards,
--
Frank Li <Frank.Li@nxp.com>

[PATCH v3 01/11] ARM: dts: imx6: rename stmpgpio to gpio

[Frank Li]

Rename stmpgpio to gpio and add gpio-controller and interrupt-controller.
Rename stmpe_adc to adc. Move interrupt-controller and gpio-controller
under gpio node.

to fix below CHECK_DTBS warnings:

/home/lizhi/source/linux-upstream-pci/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dtb: stmpe1601@40 (st,stmpe1601): gpio: 'interrupt-controller' is a required property
	from schema $id: http://devicetree.org/schemas/mfd/st,stmpe.yaml#
/home/lizhi/source/linux-upstream-pci/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dtb: gpio (st,stmpe-gpio): 'interrupt-controller' is a required property
	from schema $id: http://devicetree.org/schemas/gpio/st,stmpe-gpio.yaml#
/home/lizhi/source/linux-upstream-pci/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dtb: stmpe1601@44 (st,stmpe1601): gpio: 'interrupt-controller' is a required property
	from schema $id: http://devicetree.org/schemas/mfd/st,stmpe.yaml#
/home/lizhi/source/linux-upstream-pci/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dtb: gpio (st,stmpe-gpio): 'interrupt-controller' is a required property
	from schema $id: http://devicetree.org/schemas/gpio/st,stmpe-gpio.yaml#

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts | 10 ++++++++--
 arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi  |  2 +-
 arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi     | 12 +++++++++---
 3 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts
index 17fabff80e903f621814492a8f8b837c5721adbe..cbe580dec182e1428d39477fa800a6e5ae1fe20c 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts
@@ -236,9 +236,12 @@ stmpe1: stmpe1601@40 {
 		vcc-supply = <&sw2_reg>;
 		vio-supply = <&sw2_reg>;
 
-		stmpe_gpio1: stmpe_gpio {
+		stmpe_gpio1: gpio {
 			#gpio-cells = <2>;
 			compatible = "st,stmpe-gpio";
+			gpio-controller;
+			#interrupt-cells = <2>;
+			interrupt-controller;
 		};
 	};
 
@@ -250,9 +253,12 @@ stmpe2: stmpe1601@44 {
 		vcc-supply = <&sw2_reg>;
 		vio-supply = <&sw2_reg>;
 
-		stmpe_gpio2: stmpe_gpio {
+		stmpe_gpio2: gpio {
 			#gpio-cells = <2>;
 			compatible = "st,stmpe-gpio";
+			gpio-controller;
+			#interrupt-cells = <2>;
+			interrupt-controller;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi
index 419d85b5a66061d4389df5d42de626183c27a9e6..8a0ce250e57607ef157fe34859cf77f45f54935b 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi
@@ -589,7 +589,7 @@ stmpe_ts: touchscreen {
 			st,touch-det-delay = <5>;
 		};
 
-		stmpe_adc: stmpe_adc {
+		stmpe_adc: adc {
 			compatible = "st,stmpe-adc";
 			/* forbid to use ADC channels 3-0 (touch) */
 			st,norequest-mask = <0x0F>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi
index 4c09bb31269662adeb0b06991f45765935bef01e..e34c8cbe36aec682f46ffa128247bc47f3a6cab9 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ul-isiot.dtsi
@@ -122,15 +122,21 @@ sgtl5000: codec@a {
 		VDDD-supply = <&reg_1p8v>;
 	};
 
-	stmpe811: gpio-expander@44 {
+	gpio-expander@44 {
 		compatible = "st,stmpe811";
 		reg = <0x44>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_stmpe>;
 		interrupt-parent = <&gpio1>;
 		interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
-		interrupt-controller;
-		#interrupt-cells = <2>;
+
+		gpio {
+			compatible = "st,stmpe-gpio";
+			gpio-controller;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
 
 		stmpe: touchscreen {
 			compatible = "st,stmpe-ts";

-- 
2.34.1

[PATCH v3 02/11] ARM: dts: imx6: rename touch-thermal0 to touch-0-thermal

[Frank Li]

Rename touch-thermal0 to touch-0-thermal to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dtb: thermal-zones: 'touch-thermal0', 'touch-thermal1' do not match any of the regexes: '^[a-zA-Z][a-zA-Z0-9\\-]{1,10}-thermal$', 'pinctrl-[0-9]+'
        from schema $id: http://devicetree.org/schemas/thermal/thermal-zones.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts | 4 ++--
 arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts | 4 ++--
 arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts
index dfa8110b1d97b14eae30159acc6daf74ae482eb7..0ef24a07dedf986efdf4ce8ad4032814752e7271 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dts
@@ -123,7 +123,7 @@ alert {
 			};
 		};
 
-		touch-thermal0 {
+		touch-0-thermal {
 			polling-delay = <20000>;
 			polling-delay-passive = <0>;
 			thermal-sensors = <&touch_temp0>;
@@ -137,7 +137,7 @@ alert {
 			};
 		};
 
-		touch-thermal1 {
+		touch-1-thermal {
 			polling-delay = <20000>;
 			polling-delay-passive = <0>;
 			thermal-sensors = <&touch_temp1>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts
index 29dc6875ab6680d316bc28619df883ad2411ab28..c9dc48c1f9b1c36e33a55c64b9fa64262f011f8e 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts
@@ -256,7 +256,7 @@ alert {
 			};
 		};
 
-		touch-thermal0 {
+		touch-0-thermal {
 			polling-delay = <20000>;
 			polling-delay-passive = <0>;
 			thermal-sensors = <&touch_temp0>;
@@ -270,7 +270,7 @@ alert {
 			};
 		};
 
-		touch-thermal1 {
+		touch-1-thermal {
 			polling-delay = <20000>;
 			polling-delay-passive = <0>;
 			thermal-sensors = <&touch_temp1>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts
index 4875afadb63005d101c4501b70f64761d732b86f..e258e7b3b3fe792d061002a6b70bef4b22c5e89e 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts
@@ -84,7 +84,7 @@ alert {
 			};
 		};
 
-		touch-thermal0 {
+		touch-0-thermal {
 			polling-delay = <20000>;
 			polling-delay-passive = <0>;
 			thermal-sensors = <&touch_temp0>;
@@ -98,7 +98,7 @@ alert {
 			};
 		};
 
-		touch-thermal1 {
+		touch-1-thermal {
 			polling-delay = <20000>;
 			polling-delay-passive = <0>;
 			thermal-sensors = <&touch_temp1>;

-- 
2.34.1

[PATCH v3 03/11] ARM: dts: imx6: rename m95m02 to eeprom

[Frank Li]

rename m95m02 to eeprom to fix below CHECK_DTBS warnings:

arch/arm/boot/dts/nxp/imx/imx6q-evi.dtb: m95m02@1 (st,m95m02): $nodename: 'anyOf' conditional failed, one must be fixed:
        'm95m02@1' does not match '^eeprom@[0-9a-f]{1,2}$'
        'm95m02@1' does not match '^fram@[0-9a-f]{1,2}$'

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-evi.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-evi.dts b/arch/arm/boot/dts/nxp/imx/imx6q-evi.dts
index 78d941fef5dfb288c69d702ed190150caa92ba7a..f1cfbe2ddcd37f6e7c8312eb7a3e384c82ff61c3 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-evi.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-evi.dts
@@ -124,7 +124,7 @@ &ecspi5 {
 	pinctrl-0 = <&pinctrl_ecspi5 &pinctrl_ecspi5cs>;
 	status = "okay";
 
-	eeprom: m95m02@1 {
+	eeprom: eeprom@1 {
 		compatible = "st,m95m02", "atmel,at25";
 		size = <262144>;
 		pagesize = <256>;

-- 
2.34.1

[PATCH v3 04/11] ARM: dts: imx6qdl-ts4900: rename ngpio to ngpios

[Frank Li]

Rename ngpio to ngpios to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6dl-ts4900.dtb: gpio@28 (technologic,ts4900-gpio): 'ngpio' does not match any of the regexes: '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$', '^pinctrl-[0-9]+$'
        from schema $id: http://devicetree.org/schemas/trivial-gpio.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi
index f88da757edda5a172d82745d5b5c1abb935b7d79..948b612496a5b70d832c1ce13f2504b36d9da46b 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts4900.dtsi
@@ -140,7 +140,7 @@ gpio8: gpio@28 {
 		reg = <0x28>;
 		#gpio-cells = <2>;
 		gpio-controller;
-		ngpio = <32>;
+		ngpios = <32>;
 	};
 };
 

-- 
2.34.1

[PATCH v3 05/11] ARM: dts: imx6: remove gpio suffix for regulator

[Frank Li]

Remove gpio suffix for regulator to fix below CHECK_DTBS warnings:
 (fsl,imx6sx-sdb): regulator-pcie-gpio: {'compatible': ['regulator-fixed'], 'phandle': 69} is not of type 'array'
        from schema $id: http://devicetree.org/schemas/gpio/gpio-consumer.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts | 2 +-
 arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts
index 299106fbe51c4ac1e9e0a70a4ec12e16b8110497..789a9aac005ebbe20e600dbe7bc7262ccbf74c64 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-cm-fx6.dts
@@ -73,7 +73,7 @@ awnh387_pwrseq: pwrseq {
 		reset-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>;
 	};
 
-	reg_pcie_power_on_gpio: regulator-pcie-power-on-gpio {
+	reg_pcie_power_on_gpio: regulator-pcie-power-on {
 		compatible = "regulator-fixed";
 		regulator-name = "regulator-pcie-power-on-gpio";
 		regulator-min-microvolt = <3300000>;
diff --git a/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi
index c7aeb99d8f002011a677ee50c7c849b9aab91374..3e238d8118faedd39a923aa90d859301516cd00f 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi
@@ -119,7 +119,7 @@ reg_enet_3v3: regulator-enet-3v3 {
 		regulator-always-on;
 	};
 
-	reg_pcie_gpio: regulator-pcie-gpio {
+	reg_pcie_gpio: regulator-pcie {
 		compatible = "regulator-fixed";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_pcie_reg>;

-- 
2.34.1

[PATCH v3 06/11] ARM: dts: imx6: change voltage-divider's io-channel-cells to 1

[Frank Li]

Change voltage-divider's io-channel-cells to 1 to fix below CHECK_DTBS
warnings:
arch/arm/boot/dts/nxp/imx/imx6dl-plym2m.dtb: voltage-divider-vaccu (voltage-divider): #io-channel-cells: 1 was expected
        from schema $id: http://devicetree.org/schemas/iio/afe/voltage-divider.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts | 4 ++--
 arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts
index c9dc48c1f9b1c36e33a55c64b9fa64262f011f8e..353f7097cb7e0256c7c89a36cb7568f229370f4b 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-prtvt7.dts
@@ -55,7 +55,7 @@ display_out: endpoint {
 
 	iio-hwmon {
 		compatible = "iio-hwmon";
-		io-channels = <&vdiv_vaccu>;
+		io-channels = <&vdiv_vaccu 0>;
 	};
 
 	keys {
@@ -318,7 +318,7 @@ vdiv_vaccu: voltage-divider-vaccu {
 		io-channels = <&adc_ts 2>;
 		output-ohms = <2500>;
 		full-ohms = <64000>;
-		#io-channel-cells = <0>;
+		#io-channel-cells = <1>;
 	};
 };
 
diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts
index e258e7b3b3fe792d061002a6b70bef4b22c5e89e..76b0007d20ad22eee738ab40ed126435a8fd17fd 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6dl-victgo.dts
@@ -35,7 +35,7 @@ key-enter {
 
 	iio-hwmon {
 		compatible = "iio-hwmon";
-		io-channels = <&vdiv_vaccu>, <&vdiv_hitch_pos>;
+		io-channels = <&vdiv_vaccu 0>, <&vdiv_hitch_pos 0>;
 	};
 
 	panel {
@@ -147,7 +147,7 @@ vdiv_vaccu: voltage-divider-vaccu {
 		io-channels = <&adc_ts 2>;
 		output-ohms = <2500>;
 		full-ohms = <64000>;
-		#io-channel-cells = <0>;
+		#io-channel-cells = <1>;
 	};
 
 	vdiv_hitch_pos: voltage-divider-hitch-pos {
@@ -155,7 +155,7 @@ vdiv_hitch_pos: voltage-divider-hitch-pos {
 		io-channels = <&adc_ts 6>;
 		output-ohms = <3300>;
 		full-ohms = <13300>;
-		#io-channel-cells = <0>;
+		#io-channel-cells = <1>;
 	};
 };
 

-- 
2.34.1

[PATCH v3 07/11] ARM: dts: imx6: remove pinctrl-name if pinctrl-0 doesn't exist

[Frank Li]

Remove redundant pinctrl-name since pinctrl-0 doesn't exist to fix below
CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dtb: pinctrl@20e0000 (fsl,imx6q-iomuxc): 'pinctrl-0' is a dependency of 'pinctrl-names'
        from schema $id: http://devicetree.org/schemas/pinctrl/pinctrl-consumer.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts      | 2 --
 arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts | 1 -
 2 files changed, 3 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts b/arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts
index 56b77cc0af2be51d8eb6a9b0931d977e1f267670..6665c3ee623d915f4a4a2e240478e41a23d1b0e5 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-pistachio.dts
@@ -324,8 +324,6 @@ &i2c3 {
 };
 
 &iomuxc {
-	pinctrl-names = "default";
-
 	pinctrl_hog: hoggrp {
 		fsl,pins = <
 			MX6QDL_PAD_EIM_D22__GPIO3_IO22	0x1b0b0  /*pcie power*/
diff --git a/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts
index 2694fe18a91b12718c756c015ba99589073bbf07..7cda1f21e4182cd26a9322bc92ef6b7f88945eb4 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-vision.dts
@@ -227,7 +227,6 @@ &usdhc4 {
 };
 
 &usbotg1 {
-	pinctrl-names = "default";
 	disable-over-current;
 	srp-disable;
 	hnp-disable;

-- 
2.34.1

[PATCH v3 08/11] ARM: dts: imx6-tbs2910: rename ir_recv to ir-receiver

[Frank Li]

Rename ir_recv to ir-receiver to fix below CHECK_DTBS warnings:
arm/boot/dts/nxp/imx/imx6q-tbs2910.dtb: ir_recv (gpio-ir-receiver): $nodename:0: 'ir_recv' does not match '^ir(-receiver)?(@[a-f0-9]+)?$'
        from schema $id: http://devicetree.org/schemas/media/gpio-ir-receiver.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts b/arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts
index 5353a0c24420504470b8b095eb7506e7713319c2..3bd0e2c9e57acaa8e491d01ba029c60531181aff 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-tbs2910.dts
@@ -37,7 +37,7 @@ fan {
 				      3000 1>;
 	};
 
-	ir_recv {
+	ir-receiver {
 		compatible = "gpio-ir-receiver";
 		gpios = <&gpio3 18 GPIO_ACTIVE_LOW>;
 		pinctrl-names = "default";

-- 
2.34.1

[PATCH v3 09/11] ARM: dts: imx6q-utilite-pro: add missing required property for pci

[Frank Li]

Add device_type, bus-range, ranges for pci nodes. Rename intel,i211 to
ethernet to fix below CHECK_DTBS warnings:
  arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dtb: pcie@0,0: 'device_type' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus-common.yaml#
  arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dtb: pcie@0,0: 'ranges' is a required property
        from schema $id: http://devicetree.org/schemas/pci/pci-bus-common.yaml
  arm/boot/dts/nxp/imx/imx6q-utilite-pro.dtb: pcie@0,0: 'intel,i211@pcie0,0' does not match any of the regexes: '.*-names$', '.*-supply$', '^#.*-cells$', '^#[a-zA-Z0-9,+\\-._]{0,63}$', '^[a-zA-Z0-9][a-zA-Z0-9#,+\\-._]{0,63}$', '^[a-zA-Z0-9][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+(,[0-9a-fA-F]+)*$', '^__.*__$', 'pinctrl-[0-9]+'
        from schema $id: http://devicetree.org/schemas/dt-core.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts b/arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts
index aae81feee00dba2761f140fc2a76a828f69a8308..c78f101c3cc122f418b708b1c274ca11b586b65c 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-utilite-pro.dts
@@ -326,11 +326,14 @@ &ipu1_di0_disp0 {
 &pcie {
 	pcie@0,0 {
 		reg = <0x000000 0 0 0 0>;
+		device_type = "pci";
 		#address-cells = <3>;
 		#size-cells = <2>;
+		bus-range = <0x00 0xff>;
+		ranges;
 
 		/* non-removable i211 ethernet card */
-		eth1: intel,i211@pcie0,0 {
+		eth1: ethernet@0,0 {
 			reg = <0x010000 0 0 0 0>;
 		};
 	};

-- 
2.34.1

[PATCH v3 10/11] ARM: dts: imx6ull-phytec-tauri: remove extra space before jedec,spi-nor

[Frank Li]

Remove extra space in " jedec,spi-nor" to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri-emmc.dtb: /soc/bus@2000000/spba-bus@2000000/spi@2008000/flash@2: failed to match any schema with compatible: [' jedec,spi-nor']

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi
index 7ee25b14162760effd4a402470f814f021a607da..6fd68970c0b4568fe609f544e9b7f3fb2ed1cab3 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi
@@ -126,7 +126,7 @@ tpm_tis: tpm@1 {
 	s25fl064: flash@2 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = " jedec,spi-nor";
+		compatible = "jedec,spi-nor";
 		reg = <2>;
 		spi-max-frequency = <40000000>;
 		m25p,fast-read;

-- 
2.34.1

[PATCH v3 11/11] ARM: dts: imx6qdl-nitrogen6_max: rename i2c<n>mux to i2c

[Frank Li]

Rename i2c<n>mux to i2c to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6q-nitrogen6_max.dtb: i2c2mux (i2c-mux-gpio): $nodename:0: 'i2c2mux' does not match '^(i2c-?)?mux'

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi
index c727aac257f9c3a1f16dc357fce355ad46a3f699..531110d405d0de9bc2dc926d550c00030d3aaa30 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi
@@ -135,13 +135,13 @@ i2c-mux-2 {
 		i2c-parent = <&i2c2>;
 		idle-state = <0>;
 
-		i2c2mux@1 {
+		i2c@1 {
 			reg = <1>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 		};
 
-		i2c2mux@2 {
+		i2c@2 {
 			reg = <2>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -158,7 +158,7 @@ i2c-mux-3 {
 		i2c-parent = <&i2c3>;
 		idle-state = <0>;
 
-		i2c3mux@1 {
+		i2c@1 {
 			reg = <1>;
 			#address-cells = <1>;
 			#size-cells = <0>;

-- 
2.34.1

Re: [PATCH v3 00/11] ARM: dts: imx6: trivial change to clean up some DTB warnings.

[Shawn Guo]

On Thu, Oct 16, 2025 at 12:00:04PM -0400, Frank Li wrote:
> Frank Li (11):
>       ARM: dts: imx6: rename stmpgpio to gpio
>       ARM: dts: imx6: rename touch-thermal0 to touch-0-thermal
>       ARM: dts: imx6: rename m95m02 to eeprom
>       ARM: dts: imx6qdl-ts4900: rename ngpio to ngpios
>       ARM: dts: imx6: remove gpio suffix for regulator
>       ARM: dts: imx6: change voltage-divider's io-channel-cells to 1
>       ARM: dts: imx6: remove pinctrl-name if pinctrl-0 doesn't exist
>       ARM: dts: imx6-tbs2910: rename ir_recv to ir-receiver
>       ARM: dts: imx6q-utilite-pro: add missing required property for pci
>       ARM: dts: imx6ull-phytec-tauri: remove extra space before jedec,spi-nor
>       ARM: dts: imx6qdl-nitrogen6_max: rename i2c<n>mux to i2c

Applied all, thanks!