Subject: [PATCH 5/5] ARM: dts: sun6i: Add dts file for CSQ CS908 board

From: [email-masked] (Maxime Ripard)
Date: Tue, 25 Nov 2014 19:21:47 +0100

On Sun, Nov 23, 2014 at 01:54:43PM +0100, Hans de Goede wrote:
> The CSQ CS908 is an A31s based top-set box, with 1G RAM, 8G NAND,
> rtl8188etv usb wifi, 2 USB A receptacles (1 connected through the OTG
> controller), ethernet, 3.5 mm jack with a/v out and hdmi out:
> 
> http://www.geekbuying.com/item/CS908-Allwinner-A31S-Quad-Core-1-2GHz-Android-4-4-Mini-TV-Box-HDMI-HDD-Player-1G-8G-WIFI-Miracast---Black-333395.html
> 
> Note it has no sdcard slot and therefore can only be fel booted.

Thanks a lot for working on this!

I also bought another board with an A31s, but it ended up having
neither USB OTG or MMC, which rendered it pretty useless.

I wonder wether to put URL in the commit log is the right thing
though. It's most likely to be dead in a very near future. The cover
letter would be a better fit for that.

> Signed-off-by: Hans de Goede <[email-masked]>
> ---
>  arch/arm/boot/dts/Makefile             |   3 +-
>  arch/arm/boot/dts/sun6i-a31s-cs908.dts | 109 +++++++++++++++++++++++++++++++++
>  2 files changed, 111 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/boot/dts/sun6i-a31s-cs908.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 8ebfa76..0c0201c 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -434,7 +434,8 @@ dtb-$(CONFIG_MACH_SUN6I) += \
>  	sun6i-a31-app4-evb1.dtb \
>  	sun6i-a31-colombus.dtb \
>  	sun6i-a31-hummingbird.dtb \
> -	sun6i-a31-m9.dtb
> +	sun6i-a31-m9.dtb \
> +	sun6i-a31s-cs908.dtb
>  dtb-$(CONFIG_MACH_SUN7I) += \
>  	sun7i-a20-bananapi.dtb \
>  	sun7i-a20-cubieboard2.dtb \
> diff --git a/arch/arm/boot/dts/sun6i-a31s-cs908.dts b/arch/arm/boot/dts/sun6i-a31s-cs908.dts
> new file mode 100644
> index 0000000..48d3a70
> --- /dev/null
> +++ b/arch/arm/boot/dts/sun6i-a31s-cs908.dts
> @@ -0,0 +1,109 @@
> +/*
> + * Copyright 2014 Hans de Goede <[email-masked]>
> + *
> + * 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 library 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 library 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.
> + *
> + *     You should have received a copy of the GNU General Public
> + *     License along with this library; if not, write to the Free
> + *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
> + *     MA 02110-1301 USA

s/library/file/

> + *
> + * 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/ "sun6i-a31s.dtsi"
> +
> +/ {
> +	model = "CSQ CS908 top set box";

Shouldn't it be Set Top Box instead?

> +	compatible = "csq,cs908", "allwinner,sun6i-a31s";
> +
> +	chosen {
> +		bootargs = "earlyprintk console=ttyS0,115200";
> +	};
> +
> +	soc at 01c00000 {
> +		usbphy: phy at 01c19400 {
> +			status = "okay";
> +		};
> +
> +		ehci0: usb at 01c1a000 {
> +			status = "okay";
> +		};
> +
> +		ehci1: usb at 01c1b000 {
> +			status = "okay";
> +		};
> +
> +		ohci1: usb at 01c1b400 {
> +			status = "okay";
> +		};
> +
> +		pio: pinctrl at 01c20800 {
> +			usb1_vbus_pin_csq908: usb1_vbus_pin at 0 {
> +				allwinner,pins = "PC27";
> +				allwinner,function = "gpio_out";
> +				allwinner,drive = <0>;
> +				allwinner,pull = <0>;
> +			};
> +		};
> +
> +		uart0: serial at 01c28000 {
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&uart0_pins_a>;
> +			status = "okay";
> +		};
> +
> +		gmac: ethernet at 01c30000 {
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&gmac_pins_mii_a>;
> +			phy = <&phy1>;
> +			phy-mode = "mii";
> +			status = "okay";
> +
> +			phy1: ethernet-phy at 1 {
> +				reg = <1>;
> +			};
> +		};
> +
> +		ir at 01f02000 {
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&ir_pins_a>;
> +			status = "okay";
> +		};
> +	};
> +};
> -- 
> 2.1.0
> 

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