[linux-sunxi][PATCH v2 1/5] ARM: dts: sunxi: Add sunxi-itead-core-common.dtsi

Chen-Yu Tsai wens at csie.org
Sun Dec 20 22:18:22 PST 2015


Hi,

On Sat, Dec 19, 2015 at 11:05 PM,  <codekipper at gmail.com> wrote:
> From: Marcus Cooper <codekipper at gmail.com>
>
> Itead have a core module board that can be populated with either
> an Allwinner A10 or A20 SoC. This patch creates a common dtsi
> which these boards can use.
>
> Signed-off-by: Marcus Cooper <codekipper at gmail.com>
> ---
>  arch/arm/boot/dts/sunxi-itead-core-common.dtsi | 114 +++++++++++++++++++++++++
>  1 file changed, 114 insertions(+)
>  create mode 100644 arch/arm/boot/dts/sunxi-itead-core-common.dtsi
>
> diff --git a/arch/arm/boot/dts/sunxi-itead-core-common.dtsi b/arch/arm/boot/dts/sunxi-itead-core-common.dtsi
> new file mode 100644
> index 0000000..41449fa
> --- /dev/null
> +++ b/arch/arm/boot/dts/sunxi-itead-core-common.dtsi
> @@ -0,0 +1,114 @@
> +/*
> + * Copyright 2015 - Marcus Cooper <codekipper at gmail.com>
> + *
> + * 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.
> + */
> +
> +#include "sunxi-common-regulators.dtsi"
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/interrupt-controller/irq.h>
> +#include <dt-bindings/pinctrl/sun4i-a10.h>
> +
> +/ {
> +       aliases {
> +               serial0 = &uart0;
> +       };
> +
> +       chosen {
> +               stdout-path = "serial0:115200n8";
> +       };
> +};
> +
> +&ahci {
> +       target-supply = <&reg_ahci_5v>;
> +       status = "okay";
> +};
> +
> +&codec {
> +       status = "okay";
> +};
> +
> +&ehci0 {
> +       status = "okay";
> +};
> +
> +&ehci1 {
> +       status = "okay";
> +};
> +
> +&i2c1 {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&i2c1_pins_a>;
> +       status = "okay";
> +};
> +
> +&ohci0 {
> +       status = "okay";
> +};
> +
> +&ohci1 {
> +       status = "okay";
> +};
> +
> +&reg_ahci_5v {
> +       pinctrl-0 = <&ahci_pwr_pin_a>;
> +       gpio = <&pio 1 8 GPIO_ACTIVE_HIGH>;

These 2 lines are in sunxi-common-regulators.dtsi. No need to repeat them here.

Otherwise,

Acked-by: Chen-Yu Tsai <wens at csie.org>

> +       status = "okay";
> +};
> +
> +&reg_usb1_vbus {
> +       status = "okay";
> +};
> +
> +&reg_usb2_vbus {
> +       status = "okay";
> +};
> +
> +&uart0 {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&uart0_pins_a>;
> +       status = "okay";
> +};
> +
> +&usbphy {
> +       usb1_vbus-supply = <&reg_usb1_vbus>;
> +       usb2_vbus-supply = <&reg_usb2_vbus>;
> +       status = "okay";
> +};
> --
> 1.9.1
>
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