[PATCH 0/7] ARM: dts: at91: add Exegin Q5xR5 and CalAmp LMU5000

[PATCH 0/7] ARM: dts: at91: add Exegin Q5xR5 and CalAmp LMU5000

[Claudiu Beznea]

Hi,

This series adds support for Exegin Q5xR5 and CalAmp LMU5000 boards
which were maintained up to this moment, separatelly, in OpenWrt tree.
With these patches the support for these boards will be included in
upstream kernel and there will be no need to forward port the proper
patches in OpenWrt every time the OpenWrt kernel version is changed.

Thank you,
Claudiu Beznea

Adam Porter (1):
  ARM: dts: at91: add CalAmp LMU5000 board

Claudiu Beznea (5):
  ARM: dts: at91: at91sam9260: add pinctrl label
  dt-bindings: add vendor prefix for exegin
  dt-bindings: ARM: at91: document exegin q5xr5 board
  dt-bindings: add vendor prefix for calamp
  dt-bindings: ARM: at91: document CalAmp LMU5000 board

Owen Kirby (1):
  ARM: dts: at91: add Exegin Q5xR5 board

 .../devicetree/bindings/arm/atmel-at91.yaml   |  12 ++
 .../devicetree/bindings/vendor-prefixes.yaml  |   4 +
 arch/arm/boot/dts/Makefile                    |   2 +
 arch/arm/boot/dts/at91-lmu5000.dts            | 148 +++++++++++++
 arch/arm/boot/dts/at91-q5xr5.dts              | 200 ++++++++++++++++++
 arch/arm/boot/dts/at91sam9260.dtsi            |   2 +-
 6 files changed, 367 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/at91-lmu5000.dts
 create mode 100644 arch/arm/boot/dts/at91-q5xr5.dts

-- 
2.25.1

[PATCH 1/7] ARM: dts: at91: at91sam9260: add pinctrl label

[Claudiu Beznea]

Add label for pinctrl node.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 arch/arm/boot/dts/at91sam9260.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 019f1c3d4d30..7368347c9357 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -166,7 +166,7 @@ tcb1: timer@fffdc000 {
 				clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 			};
 
-			pinctrl@fffff400 {
+			pinctrl: pinctrl@fffff400 {
 				#address-cells = <1>;
 				#size-cells = <1>;
 				compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
-- 
2.25.1

[PATCH 2/7] dt-bindings: add vendor prefix for exegin

[Claudiu Beznea]

Add vendor prefix for Exegin Technologies Limited.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 07fb0d25fc15..2fa00c7b7ee2 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -391,6 +391,8 @@ patternProperties:
     description: Exar Corporation
   "^excito,.*":
     description: Excito
+  "^exegin,.*":
+    description: Exegin Technologies Limited
   "^ezchip,.*":
     description: EZchip Semiconductor
   "^facebook,.*":
-- 
2.25.1

[PATCH 3/7] dt-bindings: ARM: at91: document exegin q5xr5 board

[Claudiu Beznea]

Document Exegin Q5xR5 board.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 Documentation/devicetree/bindings/arm/atmel-at91.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
index fba071b9af1d..a9ab18510fef 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
@@ -126,6 +126,12 @@ properties:
           - const: atmel,sama5d3
           - const: atmel,sama5
 
+      - description: CalAmp LMU5000 board
+        items:
+          - const: calamp,lmu5000
+          - const: atmel,at91sam9g20
+          - const: atmel,at91sam9
+
       - items:
           - enum:
               - atmel,sama5d31
-- 
2.25.1

[PATCH 4/7] ARM: dts: at91: add Exegin Q5xR5 board

[Claudiu Beznea]

From: Owen Kirby <osk@exegin.com>

Add Exegin Q5xR5. The base device tree is from OpenWrt tree and with
the addition of this patch there will be no need to maintain it
separatelly in OpenWrt.

[osk: original author of patch in OpenWrt]
Signed-off-by: Owen Kirby <osk@exegin.com>
[claudiu.beznea: use "&<label> {" syntax, sorted nodes in alphabetical
 order, adapted flash to new support in kernel 5.14, use proper
 compatibles according to kernel 5.14, use macros instead of
 hardcoded numbers for pinctrl phandles and for all pinctrl references,
 add pinctrl-names, pinctrl-X where necessaray]
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 arch/arm/boot/dts/Makefile       |   1 +
 arch/arm/boot/dts/at91-q5xr5.dts | 200 +++++++++++++++++++++++++++++++
 2 files changed, 201 insertions(+)
 create mode 100644 arch/arm/boot/dts/at91-q5xr5.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 63b60f571035..34f6ead22048 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -40,6 +40,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \
 	at91-kizboxmini-base.dtb \
 	at91-kizboxmini-mb.dtb \
 	at91-kizboxmini-rd.dtb \
+	at91-q5xr5.dtb \
 	at91-smartkiz.dtb \
 	at91-wb45n.dtb \
 	at91sam9g15ek.dtb \
diff --git a/arch/arm/boot/dts/at91-q5xr5.dts b/arch/arm/boot/dts/at91-q5xr5.dts
new file mode 100644
index 000000000000..4866f1c6ccf9
--- /dev/null
+++ b/arch/arm/boot/dts/at91-q5xr5.dts
@@ -0,0 +1,200 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Device Tree file for Exegin Q5xR5 board
+ *
+ * Copyright (C) 2014 Owen Kirby <osk@exegin.com>
+ */
+
+/dts-v1/;
+#include "at91sam9g20.dtsi"
+
+/ {
+	model = "Exegin Q5x (rev5)";
+	compatible = "exegin,q5xr5", "atmel,at91sam9g20", "atmel,at91sam9";
+
+	chosen {
+		bootargs = "console=ttyS0,115200 rootfstype=squashfs,jffs2";
+	};
+
+	memory {
+		reg = <0x20000000 0x0>;
+	};
+
+	clocks {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		main_clock: clock@0 {
+			compatible = "atmel,osc", "fixed-clock";
+			clock-frequency = <18432000>;
+		};
+
+		slow_xtal {
+			clock-frequency = <32768>;
+		};
+
+		main_xtal {
+			clock-frequency = <18432000>;
+		};
+	};
+};
+
+&dbgu {
+	status = "okay";
+};
+
+&ebi {
+	status = "okay";
+
+	flash: flash@0 {
+		compatible = "cfi-flash";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0x0 0x1000000 0x800000>;
+		bank-width = <2>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			kernel@0 {
+				label = "kernel";
+				reg = <0x0 0x200000>;
+			};
+
+			rootfs@200000 {
+				label = "rootfs";
+				reg = <0x200000 0x600000>;
+			};
+		};
+	};
+};
+
+&macb0 {
+	phy-mode = "mii";
+	status = "okay";
+};
+
+&pinctrl {
+	board {
+		pinctrl_pck0_as_mck: pck0_as_mck {
+			atmel,pins = <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+	};
+
+	spi0 {
+		pinctrl_spi0: spi0-0 {
+			atmel,pins =
+				<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+				 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE
+				 AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_spi0_npcs0: spi0_npcs0 {
+			atmel,pins = <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_spi0_npcs1: spi0_npcs1 {
+			atmel,pins = <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+	};
+
+	spi1 {
+		pinctrl_spi1: spi1-0 {
+			atmel,pins =
+				<AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+				 AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE
+				 AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_spi1_npcs0: spi1_npcs0 {
+			atmel,pins = <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_spi1_npcs1: spi1_npcs1 {
+			atmel,pins = <AT91_PIOC 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+	};
+};
+
+&spi0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi0 &pinctrl_spi0_npcs0 &pinctrl_spi0_npcs1>;
+	cs-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>, <&pioC 11 GPIO_ACTIVE_LOW>, <0>, <0>;
+	status = "okay";
+
+	m25p80@0 {
+		compatible = "jedec,spi-nor";
+		spi-max-frequency = <20000000>;
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		at91boot@0 {
+			label = "at91boot";
+			reg = <0x0 0x4000>;
+		};
+
+		uenv@4000 {
+			label = "uboot-env";
+			reg = <0x4000 0x4000>;
+		};
+
+		uboot@8000 {
+			label = "uboot";
+			reg = <0x8000 0x3E000>;
+		};
+	};
+
+	spidev@1 {
+		compatible = "spidev";
+		spi-max-frequency = <2000000>;
+		reg = <1>;
+	};
+};
+
+&spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_spi1 &pinctrl_spi1_npcs0 &pinctrl_spi1_npcs1>;
+	cs-gpios = <&pioB 3 GPIO_ACTIVE_HIGH>, <&pioC 5 GPIO_ACTIVE_LOW>, <0>, <0>;
+	status = "okay";
+
+	spidev@0 {
+		compatible = "spidev";
+		spi-max-frequency = <2000000>;
+		reg = <0>;
+	};
+
+	spidev@1 {
+		compatible = "spidev";
+		spi-max-frequency = <2000000>;
+		reg = <1>;
+	};
+};
+
+&usart0 {
+	pinctrl-0 =
+		<&pinctrl_usart0
+		 &pinctrl_usart0_rts
+		 &pinctrl_usart0_cts
+		 &pinctrl_usart0_dtr_dsr
+		 &pinctrl_usart0_dcd
+		 &pinctrl_usart0_ri>;
+	status = "okay";
+};
+
+&usb0 {
+	num-ports = <2>;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};
+
-- 
2.25.1

[PATCH 5/7] dt-bindings: add vendor prefix for calamp

[Claudiu Beznea]

Add vendor prefix for CalAmp Corp.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 2fa00c7b7ee2..61fe4778498d 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -191,6 +191,8 @@ patternProperties:
     description: B&R Industrial Automation GmbH
   "^bticino,.*":
     description: Bticino International
+  "^calamp,.*":
+    description: CalAmp Corp.
   "^calaosystems,.*":
     description: CALAO Systems SAS
   "^calxeda,.*":
-- 
2.25.1

[PATCH 6/7] dt-bindings: ARM: at91: document CalAmp LMU5000 board

[Claudiu Beznea]

Document CalAmp LMU5000.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 Documentation/devicetree/bindings/arm/atmel-at91.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
index a9ab18510fef..08efb259a947 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
@@ -132,6 +132,12 @@ properties:
           - const: atmel,at91sam9g20
           - const: atmel,at91sam9
 
+      - description: Exegin Q5xR5 board
+        items:
+          - const: exegin,q5xr5
+          - const: atmel,at91sam9g20
+          - const: atmel,at91sam9
+
       - items:
           - enum:
               - atmel,sama5d31
-- 
2.25.1

[PATCH 7/7] ARM: dts: at91: add CalAmp LMU5000 board

[Claudiu Beznea]

From: Adam Porter <porter.adam@gmail.com>

Add CalAmp LMU5000 board. The base device tree is from OpenWrt tree and
with the addition of this patch there will be no need to maintain it
separatelly in OpenWrt.

[porter.adam: original author of patch in OpenWrt]
Signed-off-by: Adam Porter <porter.adam@gmail.com>
[claudiu.beznea: fixed compilation warnings, use &<lable> syntax,
 sorted nodes in alphabetical order, adapted flash to new support
 in kernel 5.14, use proper compatibles according to kernel 5.14,
 use macros instead of hard coded numbers for pinctrl phandles and
 for all pinctrl references, add pinctrl-names, pinctrl-X where
 necessary]
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 arch/arm/boot/dts/Makefile         |   1 +
 arch/arm/boot/dts/at91-lmu5000.dts | 148 +++++++++++++++++++++++++++++
 2 files changed, 149 insertions(+)
 create mode 100644 arch/arm/boot/dts/at91-lmu5000.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 34f6ead22048..07be55262516 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -25,6 +25,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \
 	usb_a9263.dtb \
 	at91-foxg20.dtb \
 	at91-kizbox.dtb \
+	at91-lmu5000.dtb \
 	at91sam9g20ek.dtb \
 	at91sam9g20ek_2mmc.dtb \
 	tny_a9g20.dtb \
diff --git a/arch/arm/boot/dts/at91-lmu5000.dts b/arch/arm/boot/dts/at91-lmu5000.dts
new file mode 100644
index 000000000000..6a52728cc98f
--- /dev/null
+++ b/arch/arm/boot/dts/at91-lmu5000.dts
@@ -0,0 +1,148 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Device Tree file for CalAmp LMU5000 board
+ *
+ * Copyright (C) 2013 Adam Porter <porter.adam@gmail.com>
+ */
+
+/dts-v1/;
+#include "at91sam9g20.dtsi"
+
+/ {
+	model = "CalAmp LMU5000";
+	compatible = "calamp,lmu5000", "atmel,at91sam9g20", "atmel,at91sam9";
+
+	chosen {
+		bootargs = "mem=64M console=ttyS0,115200 rootfstype=jffs2";
+	};
+
+	memory {
+		reg = <0x20000000 0x4000000>;
+	};
+
+	clocks {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		main_clock: clock@0 {
+			compatible = "atmel,osc", "fixed-clock";
+			clock-frequency = <18432000>;
+		};
+	};
+};
+
+&dbgu {
+	status = "okay";
+};
+
+&ebi {
+	status = "okay";
+
+	nand_controller: nand-controller {
+		pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>;
+		pinctrl-names = "default";
+		status = "okay";
+
+		nand@3 {
+			reg = <0x3 0x0 0x800000>;
+			rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>;
+			cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>;
+			nand-bus-width = <8>;
+			nand-ecc-mode = "soft";
+			nand-on-flash-bbt;
+			label = "atmel_nand";
+			status = "okay";
+
+			partitions {
+				compatible = "fixed-partitions";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				kernel@0 {
+					label = "kernel";
+					reg = <0x0 0x400000>;
+				};
+
+				rootfs@400000 {
+					label = "rootfs";
+					reg = <0x400000 0x3C00000>;
+				};
+
+				user1@4000000 {
+					label = "user1";
+					reg = <0x4000000 0x2000000>;
+				};
+
+				user2@6000000 {
+					label = "user2";
+					reg = <0x6000000 0x2000000>;
+				};
+			};
+		};
+	};
+};
+
+&macb0 {
+	phy-mode = "mii";
+	status = "okay";
+};
+
+&pinctrl {
+	board {
+		pinctrl_pck0_as_mck: pck0_as_mck {
+			atmel,pins = <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+		};
+	};
+
+	usb0 {
+		pinctrl_usb1_vbus_gpio: usb0_vbus_gpio {
+			atmel,pins = <AT91_PIOC 5 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+};
+
+&ssc0 {
+	status = "okay";
+	pinctrl-0 = <&pinctrl_ssc0_tx>;
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&usart0 {
+	pinctrl-0 =
+		<&pinctrl_usart0
+		 &pinctrl_usart0_rts
+		 &pinctrl_usart0_cts
+		 &pinctrl_usart0_dtr_dsr
+		 &pinctrl_usart0_dcd
+		 &pinctrl_usart0_ri>;
+	status = "okay";
+};
+
+&usart2 {
+	status = "okay";
+};
+
+&usb0 {
+	num-ports = <2>;
+	status = "okay";
+};
+
+&usb1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb1_vbus_gpio>;
+	atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};
+
-- 
2.25.1

Re: [PATCH 2/7] dt-bindings: add vendor prefix for exegin

[Rob Herring]

On Thu, 05 Aug 2021 18:53:52 +0300, Claudiu Beznea wrote:
> Add vendor prefix for Exegin Technologies Limited.
> 
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> ---
>  Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>

Re: [PATCH 3/7] dt-bindings: ARM: at91: document exegin q5xr5 board

[Rob Herring]

On Thu, 05 Aug 2021 18:53:53 +0300, Claudiu Beznea wrote:
> Document Exegin Q5xR5 board.
> 
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> ---
>  Documentation/devicetree/bindings/arm/atmel-at91.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>

Re: [PATCH 5/7] dt-bindings: add vendor prefix for calamp

[Rob Herring]

On Thu, 05 Aug 2021 18:53:55 +0300, Claudiu Beznea wrote:
> Add vendor prefix for CalAmp Corp.
> 
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> ---
>  Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>

Re: [PATCH 6/7] dt-bindings: ARM: at91: document CalAmp LMU5000 board

[Rob Herring]

On Thu, Aug 05, 2021 at 06:53:56PM +0300, Claudiu Beznea wrote:
> Document CalAmp LMU5000.
> 
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> ---
>  Documentation/devicetree/bindings/arm/atmel-at91.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
> index a9ab18510fef..08efb259a947 100644
> --- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
> +++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
> @@ -132,6 +132,12 @@ properties:
>            - const: atmel,at91sam9g20
>            - const: atmel,at91sam9
>  
> +      - description: Exegin Q5xR5 board
> +        items:
> +          - const: exegin,q5xr5

You've got your commit msg and diff swapped.

> +          - const: atmel,at91sam9g20
> +          - const: atmel,at91sam9
> +
>        - items:
>            - enum:
>                - atmel,sama5d31
> -- 
> 2.25.1
> 
> 

Re: [PATCH 3/7] dt-bindings: ARM: at91: document exegin q5xr5 board

[Rob Herring]

On Fri, Aug 13, 2021 at 01:55:53PM -0500, Rob Herring wrote:
> On Thu, 05 Aug 2021 18:53:53 +0300, Claudiu Beznea wrote:
> > Document Exegin Q5xR5 board.
> > 
> > Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> > ---
> >  Documentation/devicetree/bindings/arm/atmel-at91.yaml | 6 ++++++
> >  1 file changed, 6 insertions(+)
> > 
> 
> Acked-by: Rob Herring <robh@kernel.org>

I take that back...