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* [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support
       [not found] <158735030084.17831.6159788305648251972.stgit@localhost>
@ 2020-04-20  3:14 ` Linaro
  2020-04-20  9:25   ` Masahiro Yamada
  2020-04-20  3:14 ` [PATCH 2/2] arm64: dts: uniphier: Add support for Akebi96 Linaro
  1 sibling, 1 reply; 6+ messages in thread
From: Linaro @ 2020-04-20  3:14 UTC (permalink / raw)
  To: Masahiro Yamada, Rob Herring
  Cc: devicetree, Kunihiko Hayashi, Masami Hiramatsu, Jassi Brar,
	Masami Hiramatsu, linux-arm-kernel

Add uniphier-ld20-akebi96 compatible string for
Akebi96 board support.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
---
 .../bindings/arm/socionext/uniphier.yaml           |    1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml b/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
index 113f93b9ae55..6caf1f9be390 100644
--- a/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
+++ b/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
@@ -51,6 +51,7 @@ properties:
       - description: LD20 SoC boards
         items:
           - enum:
+              - socionext,uniphier-ld20-akebi96
               - socionext,uniphier-ld20-global
               - socionext,uniphier-ld20-ref
           - const: socionext,uniphier-ld20


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^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH 2/2] arm64: dts: uniphier: Add support for Akebi96
       [not found] <158735030084.17831.6159788305648251972.stgit@localhost>
  2020-04-20  3:14 ` [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support Linaro
@ 2020-04-20  3:14 ` Linaro
  1 sibling, 0 replies; 6+ messages in thread
From: Linaro @ 2020-04-20  3:14 UTC (permalink / raw)
  To: Masahiro Yamada, Rob Herring
  Cc: devicetree, Kunihiko Hayashi, Masami Hiramatsu, Jassi Brar,
	Masami Hiramatsu, linux-arm-kernel

Add the device tree for Akebi96. Akebi96 is a 96boards certified
development board based on UniPhir LD20.
( https://www.96boards.org/product/akebi96/ )

This board has;
- MAX3421 USB-SPI chip on SPI port3 (for USB gadget port)
- Simple frame buffer with 1080p fixed resolution.
- I2S port which is connected to aout1b instead of aout1.
- 3 serial ports, only serial3 has CTS/RTS.
- No NAND, only eMMC on the board.
- OP-TEE support.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
 arch/arm64/boot/dts/socionext/Makefile             |    1 
 .../boot/dts/socionext/uniphier-ld20-akebi96.dts   |  200 ++++++++++++++++++++
 arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi   |    2 
 3 files changed, 202 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts

diff --git a/arch/arm64/boot/dts/socionext/Makefile b/arch/arm64/boot/dts/socionext/Makefile
index d45441249cb5..dda3da33614b 100644
--- a/arch/arm64/boot/dts/socionext/Makefile
+++ b/arch/arm64/boot/dts/socionext/Makefile
@@ -2,6 +2,7 @@
 dtb-$(CONFIG_ARCH_UNIPHIER) += \
 	uniphier-ld11-global.dtb \
 	uniphier-ld11-ref.dtb \
+	uniphier-ld20-akebi96.dtb \
 	uniphier-ld20-global.dtb \
 	uniphier-ld20-ref.dtb \
 	uniphier-pxs3-ref.dtb
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts
new file mode 100644
index 000000000000..84ff98d96751
--- /dev/null
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts
@@ -0,0 +1,200 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for Akebi96 Development Board
+//
+// Derived from uniphier-ld20-global.dts.
+//
+// Copyright (C) 2015-2017 Socionext Inc.
+// Copyright (C) 2019-2020 Linaro Ltd.
+
+/dts-v1/;
+#include <dt-bindings/gpio/uniphier-gpio.h>
+#include "uniphier-ld20.dtsi"
+
+/ {
+	model = "Akebi96";
+	compatible = "socionext,uniphier-ld20-akebi96",
+		     "socionext,uniphier-ld20";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	aliases {
+		serial0 = &serial0;
+		serial1 = &serial1;
+		serial2 = &serial2;
+		serial3 = &serial3;
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
+		i2c3 = &i2c3;
+		i2c4 = &i2c4;
+		i2c5 = &i2c5;
+		spi0 = &spi0;
+		spi1 = &spi1;
+		spi2 = &spi2;
+		spi3 = &spi3;
+		ethernet0 = &eth;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0 0x80000000 0 0xc0000000>;
+	};
+
+	framebuffer {
+		compatible = "simple-framebuffer";
+		reg = <0 0xc0000000 0 0x02000000>;
+		width = <1920>;
+		height = <1080>;
+		stride = <7680>;
+		format = "a8r8g8b8";
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		memory@c0000000 {
+			reg = <0 0xc0000000 0 0x02000000>;
+			no-map;
+		};
+	};
+
+	sound {
+		compatible = "audio-graph-card";
+		label = "UniPhier LD20";
+		dais = <&spdif_port0
+			&comp_spdif_port0>;
+	};
+
+	spdif-out {
+		compatible = "linux,spdif-dit";
+		#sound-dai-cells = <0>;
+
+		port@0 {
+			spdif_tx: endpoint {
+				remote-endpoint = <&spdif_hiecout1>;
+			};
+		};
+	};
+
+	comp-spdif-out {
+		compatible = "linux,spdif-dit";
+		#sound-dai-cells = <0>;
+
+		port@0 {
+			comp_spdif_tx: endpoint {
+				remote-endpoint = <&comp_spdif_hiecout1>;
+			};
+		};
+	};
+
+	firmware {
+		optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+};
+
+&serial0 {
+	/* Onboard USB-UART */
+	status = "okay";
+};
+
+&serial2 {
+	/* LS connector UART1 */
+	status = "okay";
+};
+
+&serial3 {
+	/* LS connector UART0 */
+	status = "okay";
+	pinctrl-0 = <&pinctrl_uart3_ctsrts>;
+};
+
+&spdif_hiecout1 {
+	remote-endpoint = <&spdif_tx>;
+};
+
+&comp_spdif_hiecout1 {
+	remote-endpoint = <&comp_spdif_tx>;
+};
+
+&eth {
+	status = "okay";
+	phy-mode = "rgmii";
+	pinctrl-0 = <&pinctrl_ether_rgmii>;
+	phy-handle = <&ethphy>;
+};
+
+&mdio {
+	ethphy: ethphy@0 {
+		reg = <0>;
+	};
+};
+
+&usb {
+	status = "okay";
+};
+
+&pcie {
+	status = "okay";
+};
+
+&i2c0 {
+	/* LS connector I2C0 */
+	status = "okay";
+};
+
+&i2c1 {
+	/* LS connector I2C1 */
+	status = "okay";
+};
+
+&audio {
+	pinctrl-0 = <&pinctrl_aout1b>,
+		    <&pinctrl_aoutiec1>;
+};
+
+&spi3 {
+	status = "okay";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	usb-over-spi@0 {
+		compatible = "maxim,max3421-udc";
+		reg = <0>;
+		spi-max-frequency = <12500000>;
+		interrupt-parent = <&gpio>;
+		interrupts = <0 2>, <10 3>;
+	};
+};
+
+&gpio {
+	/* IRQs for Max3421 */
+	xirq0 {
+		gpio-hog;
+		gpios = <UNIPHIER_GPIO_IRQ(0) 1>;
+		input;
+	};
+	xirq10 {
+		gpio-hog;
+		gpios = <UNIPHIER_GPIO_IRQ(10) 1>;
+		input;
+	};
+};
+
+&pinctrl {
+	pinctrl_aout1b: aout1b {
+		groups = "aout1", "aout1b";
+		function = "aout1";
+	};
+
+	pinctrl_uart3_ctsrts: uart3-ctsrts {
+		groups = "uart3", "uart3_ctsrts";
+		function = "uart3";
+	};
+};
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
index a93148c2088f..8f799f4bcda4 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
@@ -337,7 +337,7 @@
 						     <21 217 3>;
 		};
 
-		audio@56000000 {
+		audio: audio@56000000 {
 			compatible = "socionext,uniphier-ld20-aio";
 			reg = <0x56000000 0x80000>;
 			interrupts = <0 144 4>;


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^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support
  2020-04-20  3:14 ` [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support Linaro
@ 2020-04-20  9:25   ` Masahiro Yamada
  2020-04-20  9:31     ` Masami Hiramatsu
  0 siblings, 1 reply; 6+ messages in thread
From: Masahiro Yamada @ 2020-04-20  9:25 UTC (permalink / raw)
  To: Linaro
  Cc: DTML, Kunihiko Hayashi, Jassi Brar, Rob Herring,
	Masami Hiramatsu, linux-arm-kernel

On Mon, Apr 20, 2020 at 12:14 PM Linaro <masami.hiramatsu@linaro.org> wrote:
>
> Add uniphier-ld20-akebi96 compatible string for
> Akebi96 board support.
>
> Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
> ---
>  .../bindings/arm/socionext/uniphier.yaml           |    1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml b/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
> index 113f93b9ae55..6caf1f9be390 100644
> --- a/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
> +++ b/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
> @@ -51,6 +51,7 @@ properties:
>        - description: LD20 SoC boards
>          items:
>            - enum:
> +              - socionext,uniphier-ld20-akebi96
>                - socionext,uniphier-ld20-global
>                - socionext,uniphier-ld20-ref
>            - const: socionext,uniphier-ld20
>

Your patch submission is still strange.

https://patchwork.kernel.org/patch/11498025/

This patch is broken.

Please make sure it can apply to the mainline code.


The author files is also odd:
From: Linaro <masami.hiramatsu@linaro.org>



-- 
Best Regards
Masahiro Yamada

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support
  2020-04-20  9:25   ` Masahiro Yamada
@ 2020-04-20  9:31     ` Masami Hiramatsu
  2020-04-20  9:47       ` Masahiro Yamada
  0 siblings, 1 reply; 6+ messages in thread
From: Masami Hiramatsu @ 2020-04-20  9:31 UTC (permalink / raw)
  To: Masahiro Yamada
  Cc: DTML, Kunihiko Hayashi, Jassi Brar, Rob Herring,
	Masami Hiramatsu, linux-arm-kernel

Hi Yamada-san,

2020年4月20日(月) 18:26 Masahiro Yamada <masahiroy@kernel.org>:
>
> On Mon, Apr 20, 2020 at 12:14 PM Linaro <masami.hiramatsu@linaro.org> wrote:
> >
> > Add uniphier-ld20-akebi96 compatible string for
> > Akebi96 board support.
> >
> > Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
> > ---
> >  .../bindings/arm/socionext/uniphier.yaml           |    1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml b/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
> > index 113f93b9ae55..6caf1f9be390 100644
> > --- a/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
> > +++ b/Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
> > @@ -51,6 +51,7 @@ properties:
> >        - description: LD20 SoC boards
> >          items:
> >            - enum:
> > +              - socionext,uniphier-ld20-akebi96
> >                - socionext,uniphier-ld20-global
> >                - socionext,uniphier-ld20-ref
> >            - const: socionext,uniphier-ld20
> >
>
> Your patch submission is still strange.
>
> https://patchwork.kernel.org/patch/11498025/
>
> This patch is broken.
>
> Please make sure it can apply to the mainline code.

Ah, since it is based on the linux-nex.
OK, I'll update it to the mainline kernel.

>
>
> The author files is also odd:
> From: Linaro <masami.hiramatsu@linaro.org>

Oops, sorry, it was my mis-configure of MUA... OK, fixed it.

Thank you!

-- 
Masami Hiramatsu

_______________________________________________
linux-arm-kernel mailing list
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support
  2020-04-20  9:31     ` Masami Hiramatsu
@ 2020-04-20  9:47       ` Masahiro Yamada
  2020-04-20 10:02         ` Masami Hiramatsu
  0 siblings, 1 reply; 6+ messages in thread
From: Masahiro Yamada @ 2020-04-20  9:47 UTC (permalink / raw)
  To: Masami Hiramatsu
  Cc: DTML, Kunihiko Hayashi, Jassi Brar, Rob Herring,
	Masami Hiramatsu, linux-arm-kernel

Hiramatsu-san

On Mon, Apr 20, 2020 at 6:31 PM Masami Hiramatsu
> > Your patch submission is still strange.
> >
> > https://patchwork.kernel.org/patch/11498025/
> >
> > This patch is broken.
> >
> > Please make sure it can apply to the mainline code.
>
> Ah, since it is based on the linux-nex.
> OK, I'll update it to the mainline kernel.


Oh, I did not notice the invasive reformating.

Another way to merge this cleanly is to ask this to Rob Herring.
Either is OK to me.




--
Best Regards
Masahiro Yamada

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support
  2020-04-20  9:47       ` Masahiro Yamada
@ 2020-04-20 10:02         ` Masami Hiramatsu
  0 siblings, 0 replies; 6+ messages in thread
From: Masami Hiramatsu @ 2020-04-20 10:02 UTC (permalink / raw)
  To: Masahiro Yamada, Rob Herring
  Cc: DTML, Kunihiko Hayashi, Jassi Brar, Rob Herring,
	Masami Hiramatsu, linux-arm-kernel

Hi Yamada-san,

2020年4月20日(月) 18:48 Masahiro Yamada <masahiroy@kernel.org>:
>
> Hiramatsu-san
>
> On Mon, Apr 20, 2020 at 6:31 PM Masami Hiramatsu
> > > Your patch submission is still strange.
> > >
> > > https://patchwork.kernel.org/patch/11498025/
> > >
> > > This patch is broken.
> > >
> > > Please make sure it can apply to the mainline code.
> >
> > Ah, since it is based on the linux-nex.
> > OK, I'll update it to the mainline kernel.
>
>
> Oh, I did not notice the invasive reformating.
>
> Another way to merge this cleanly is to ask this to Rob Herring.
> Either is OK to me.

Oh, let me update the series to fix the silly author line :(
And anyway, I've prepared the mainline kernel patch.
Since it is a minor merge conflict, I would like to send v2 for the
mainline kernel.
Rob, if you want a new version, please let me know. I can repost it :)

Thank you,

-- 
Masami Hiramatsu

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^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-04-20 10:03 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <158735030084.17831.6159788305648251972.stgit@localhost>
2020-04-20  3:14 ` [PATCH 1/2] dt-bindings: arm: Add Akebi96 board support Linaro
2020-04-20  9:25   ` Masahiro Yamada
2020-04-20  9:31     ` Masami Hiramatsu
2020-04-20  9:47       ` Masahiro Yamada
2020-04-20 10:02         ` Masami Hiramatsu
2020-04-20  3:14 ` [PATCH 2/2] arm64: dts: uniphier: Add support for Akebi96 Linaro

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