[PATCH] ARM: dts: sun8i: Add Orange Pi PC support

[PATCH] ARM: dts: sun8i: Add Orange Pi PC support

[Chen-Yu Tsai]

The Orange Pi PC is an SBC based on the Allwinner H3 SoC with a uSD slot,
3 USB ports directly from the SoC, a 10/100M ethernet port using the
SoC's integrated PHY, USB OTG, HDMI, a TRRS headphone jack for stereo out
and composite out, a microphone, an IR receiver, a CSI connector, 2 LEDs,
a 3 pin UART header, and a 40-pin GPIO header.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---

This is based on Jens' H3 patches and Hans' H3 USB patches.
USB works nicely on this board.

---
 arch/arm/boot/dts/Makefile                 |   1 +
 arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 106 +++++++++++++++++++++++++++++
 2 files changed, 107 insertions(+)
 create mode 100644 arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 4e8026e85b79..0ef528a7d845 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -661,6 +661,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-a33-ippo-q8h-v1.2.dtb \
 	sun8i-a33-q8-tablet.dtb \
 	sun8i-a33-sinlinx-sina33.dtb \
+	sun8i-h3-orangepi-pc.dtb \
 	sun8i-h3-orangepi-plus.dtb
 dtb-$(CONFIG_MACH_SUN9I) += \
 	sun9i-a80-optimus.dtb \
diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
new file mode 100644
index 000000000000..4b25dcc3fdd2
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2015 Chen-Yu Tsai <wens@csie.org>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+#include "sun8i-h3.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+	model = "Xunlong Orange Pi PC";
+	compatible = "xunlong,orangepi-pc", "allwinner,sun8i-h3";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&ehci2 {
+	status = "okay";
+};
+
+&ehci3 {
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
+	vmmc-supply = <&reg_vcc3v3>;
+	bus-width = <4>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
+	cd-inverted;
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&ohci2 {
+	status = "okay";
+};
+
+&ohci3 {
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins_a>;
+	status = "okay";
+};
+
+&usbphy {
+	/* USB VBUS is always on */
+	status = "okay";
+};
-- 
2.6.2

[PATCH] ARM: dts: sun8i: Add Orange Pi PC support

[Hans de Goede]

Hi,

On 18-11-15 06:40, Chen-Yu Tsai wrote:
> The Orange Pi PC is an SBC based on the Allwinner H3 SoC with a uSD slot,
> 3 USB ports directly from the SoC, a 10/100M ethernet port using the
> SoC's integrated PHY, USB OTG, HDMI, a TRRS headphone jack for stereo out
> and composite out, a microphone, an IR receiver, a CSI connector, 2 LEDs,
> a 3 pin UART header, and a 40-pin GPIO header.
>
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>

Thanks, I've added this to my sunxi-wip branch for now.

Regards,

Hans


> ---
>
> This is based on Jens' H3 patches and Hans' H3 USB patches.
> USB works nicely on this board.
>
> ---
>   arch/arm/boot/dts/Makefile                 |   1 +
>   arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 106 +++++++++++++++++++++++++++++
>   2 files changed, 107 insertions(+)
>   create mode 100644 arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 4e8026e85b79..0ef528a7d845 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -661,6 +661,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
>   	sun8i-a33-ippo-q8h-v1.2.dtb \
>   	sun8i-a33-q8-tablet.dtb \
>   	sun8i-a33-sinlinx-sina33.dtb \
> +	sun8i-h3-orangepi-pc.dtb \
>   	sun8i-h3-orangepi-plus.dtb
>   dtb-$(CONFIG_MACH_SUN9I) += \
>   	sun9i-a80-optimus.dtb \
> diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
> new file mode 100644
> index 000000000000..4b25dcc3fdd2
> --- /dev/null
> +++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
> @@ -0,0 +1,106 @@
> +/*
> + * Copyright (C) 2015 Chen-Yu Tsai <wens@csie.org>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + *  a) This file is free software; you can redistribute it and/or
> + *     modify it under the terms of the GNU General Public License as
> + *     published by the Free Software Foundation; either version 2 of the
> + *     License, or (at your option) any later version.
> + *
> + *     This file is distributed in the hope that it will be useful,
> + *     but WITHOUT ANY WARRANTY; without even the implied warranty of
> + *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + *     GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + *  b) Permission is hereby granted, free of charge, to any person
> + *     obtaining a copy of this software and associated documentation
> + *     files (the "Software"), to deal in the Software without
> + *     restriction, including without limitation the rights to use,
> + *     copy, modify, merge, publish, distribute, sublicense, and/or
> + *     sell copies of the Software, and to permit persons to whom the
> + *     Software is furnished to do so, subject to the following
> + *     conditions:
> + *
> + *     The above copyright notice and this permission notice shall be
> + *     included in all copies or substantial portions of the Software.
> + *
> + *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + *     OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +/dts-v1/;
> +#include "sun8i-h3.dtsi"
> +#include "sunxi-common-regulators.dtsi"
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/pinctrl/sun4i-a10.h>
> +
> +/ {
> +	model = "Xunlong Orange Pi PC";
> +	compatible = "xunlong,orangepi-pc", "allwinner,sun8i-h3";
> +
> +	aliases {
> +		serial0 = &uart0;
> +	};
> +
> +	chosen {
> +		stdout-path = "serial0:115200n8";
> +	};
> +};
> +
> +&ehci1 {
> +	status = "okay";
> +};
> +
> +&ehci2 {
> +	status = "okay";
> +};
> +
> +&ehci3 {
> +	status = "okay";
> +};
> +
> +&mmc0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
> +	vmmc-supply = <&reg_vcc3v3>;
> +	bus-width = <4>;
> +	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
> +	cd-inverted;
> +	status = "okay";
> +};
> +
> +&ohci1 {
> +	status = "okay";
> +};
> +
> +&ohci2 {
> +	status = "okay";
> +};
> +
> +&ohci3 {
> +	status = "okay";
> +};
> +
> +&uart0 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&uart0_pins_a>;
> +	status = "okay";
> +};
> +
> +&usbphy {
> +	/* USB VBUS is always on */
> +	status = "okay";
> +};
>

[PATCH] ARM: dts: sun8i: Add Orange Pi PC support

[Maxime Ripard]

Hi,

On Wed, Nov 18, 2015 at 01:40:33PM +0800, Chen-Yu Tsai wrote:
> +&usbphy {
> +	/* USB VBUS is always on */
> +	status = "okay";
> +};

You can tie it to reg_5v0 then :)

Thanks!
Maxime


-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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