2019-04-07 19:38:23

by Otavio Salvador

Subject: [PATCH 1/2] dt-bindings: arm: fsl: Add support for imx6ul-pico-dwarf

From: Fabio Estevam <[email protected]>

Add support for TechNexion's imx6ul-pico-dwarf board.

Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Otavio Salvador <[email protected]>
---

Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 3c7ad36ebd35..944687df45b8 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -123,6 +123,7 @@ properties:
items:
- enum:
- fsl,imx6ul-14x14-evk # i.MX6 UltraLite 14x14 EVK Board
+ - technexion,imx6ul-pico-dwarf # i.MX6 UltraLite Pico Dwarf Board
- const: fsl,imx6ul

- description: i.MX6ULL based Boards
--
2.21.0

2019-04-07 19:39:56

by Otavio Salvador

Subject: [PATCH 2/2] ARM: dts: imx6ul-pico: Add support for the dwarf baseboard

From: Fabio Estevam <[email protected]>

Add support for the imx6ul pico board with dwarf baseboard combination.

Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Otavio Salvador <[email protected]>
---

arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx6ul-pico-dwarf.dts | 52 +++++++++++++++++++++++++
2 files changed, 53 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6ul-pico-dwarf.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index a969ca820d41..e4a2349e130e 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -566,6 +566,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \
imx6ul-isiot-nand.dtb \
imx6ul-liteboard.dtb \
imx6ul-opos6uldev.dtb \
+ imx6ul-pico-dwarf.dtb \
imx6ul-pico-hobbit.dtb \
imx6ul-pico-pi.dtb \
imx6ul-phytec-phyboard-segin-full.dtb \
diff --git a/arch/arm/boot/dts/imx6ul-pico-dwarf.dts b/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
new file mode 100644
index 000000000000..3edd60f46d37
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Copyright 2015 Technexion Ltd.
+//
+// Author: Wig Cheng <[email protected]>
+// Richard Hu <[email protected]>
+// Tapani Utriainen <[email protected]>
+/dts-v1/;
+
+#include "imx6ul-pico.dtsi"
+/ {
+ model = "TechNexion PICO-IMX6UL and DWARF baseboard";
+ compatible = "technexion,imx6ul-pico-dwarf", "fsl,imx6ul";
+
+ sound {
+ compatible = "fsl,imx-audio-sgtl5000";
+ model = "imx6ul-sgtl5000";
+ audio-cpu = <&sai1>;
+ audio-codec = <&sgtl5000>;
+ audio-routing =
+ "LINE_IN", "Line In Jack",
+ "MIC_IN", "Mic Jack",
+ "Mic Jack", "Mic Bias",
+ "Headphone Jack", "HP_OUT";
+ };
+
+ sys_mclk: clock-sys-mclk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24576000>;
+ };
+};
+
+&i2c2 {
+ clock_frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ sgtl5000: codec@a {
+ reg = <0x0a>;
+ compatible = "fsl,sgtl5000";
+ clocks = <&sys_mclk>;
+ VDDA-supply = <&reg_2p5v>;
+ VDDIO-supply = <&reg_3p3v>;
+ };
+
+ pressure-sensor@60 {
+ compatible = "fsl,mpl3115";
+ reg = <0x60>;
+ };
+};
--
2.21.0

2019-04-11 06:58:58

by Shawn Guo

Subject: Re: [PATCH 2/2] ARM: dts: imx6ul-pico: Add support for the dwarf baseboard

On Sun, Apr 07, 2019 at 04:37:23PM -0300, Otavio Salvador wrote:
> From: Fabio Estevam <[email protected]>
>
> Add support for the imx6ul pico board with dwarf baseboard combination.
>
> Signed-off-by: Fabio Estevam <[email protected]>
> Signed-off-by: Otavio Salvador <[email protected]>
> ---
>
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/imx6ul-pico-dwarf.dts | 52 +++++++++++++++++++++++++
> 2 files changed, 53 insertions(+)
> create mode 100644 arch/arm/boot/dts/imx6ul-pico-dwarf.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index a969ca820d41..e4a2349e130e 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -566,6 +566,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \
> imx6ul-isiot-nand.dtb \
> imx6ul-liteboard.dtb \
> imx6ul-opos6uldev.dtb \
> + imx6ul-pico-dwarf.dtb \
> imx6ul-pico-hobbit.dtb \
> imx6ul-pico-pi.dtb \
> imx6ul-phytec-phyboard-segin-full.dtb \
> diff --git a/arch/arm/boot/dts/imx6ul-pico-dwarf.dts b/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
> new file mode 100644
> index 000000000000..3edd60f46d37
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6ul-pico-dwarf.dts
> @@ -0,0 +1,52 @@
> +// SPDX-License-Identifier: (GPL-2.0 OR MIT)
> +//
> +// Copyright 2015 Technexion Ltd.
> +//
> +// Author: Wig Cheng <[email protected]>
> +// Richard Hu <[email protected]>
> +// Tapani Utriainen <[email protected]>
> +/dts-v1/;
> +
> +#include "imx6ul-pico.dtsi"
> +/ {
> + model = "TechNexion PICO-IMX6UL and DWARF baseboard";
> + compatible = "technexion,imx6ul-pico-dwarf", "fsl,imx6ul";
> +
> + sound {
> + compatible = "fsl,imx-audio-sgtl5000";
> + model = "imx6ul-sgtl5000";
> + audio-cpu = <&sai1>;
> + audio-codec = <&sgtl5000>;
> + audio-routing =
> + "LINE_IN", "Line In Jack",
> + "MIC_IN", "Mic Jack",
> + "Mic Jack", "Mic Bias",
> + "Headphone Jack", "HP_OUT";
> + };
> +
> + sys_mclk: clock-sys-mclk {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <24576000>;
> + };
> +};
> +
> +&i2c2 {
> + clock_frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c2>;
> + status = "okay";
> +
> + sgtl5000: codec@a {

audio-codec for node name.

Shawn

> + reg = <0x0a>;
> + compatible = "fsl,sgtl5000";
> + clocks = <&sys_mclk>;
> + VDDA-supply = <&reg_2p5v>;
> + VDDIO-supply = <&reg_3p3v>;
> + };
> +
> + pressure-sensor@60 {
> + compatible = "fsl,mpl3115";
> + reg = <0x60>;
> + };
> +};
> --
> 2.21.0
>

2019-04-29 17:38:45

by Rob Herring

Subject: Re: [PATCH 1/2] dt-bindings: arm: fsl: Add support for imx6ul-pico-dwarf

On Sun, 7 Apr 2019 16:37:22 -0300, Otavio Salvador wrote:
> From: Fabio Estevam <[email protected]>
>
> Add support for TechNexion's imx6ul-pico-dwarf board.
>
> Signed-off-by: Fabio Estevam <[email protected]>
> Signed-off-by: Otavio Salvador <[email protected]>
> ---
>
> Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
> 1 file changed, 1 insertion(+)
>

Reviewed-by: Rob Herring <[email protected]>