Am Donnerstag, 3. November 2016, 20:43:59 CET schrieb Andy Yan:
> RK1108EVB is designed by Rockchip for CVR field.
> This patch add basic support for it, which can boot with
> initramfs into shell.
>
> Signed-off-by: Andy Yan <andy.yan at rock-chips.com>
looks good, the only thing I can also change myself is moving the board in the
rockchip.txt to the block of Rockchip boards (i.e. sorting by manufacturer and
board name).
Heiko
> ---
>
> Documentation/devicetree/bindings/arm/rockchip.txt | 3 +
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/rk1108-evb.dts | 69
> ++++++++++++++++++++++ 3 files changed, 73 insertions(+)
> create mode 100644 arch/arm/boot/dts/rk1108-evb.dts
>
> diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt
> b/Documentation/devicetree/bindings/arm/rockchip.txt index 10b92b5..8670181
> 100644
> --- a/Documentation/devicetree/bindings/arm/rockchip.txt
> +++ b/Documentation/devicetree/bindings/arm/rockchip.txt
> @@ -1,5 +1,8 @@
> Rockchip platforms device tree bindings
> ---------------------------------------
> +- Rockchip RK1108 Evaluation board
> + Required root node properties:
> + - compatible = "rockchip,rk1108-evb", "rockchip,rk1108";
>
> - Kylin RK3036 board:
> Required root node properties:
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index e49476a..249dca9 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -635,6 +635,7 @@ dtb-$(CONFIG_ARCH_REALVIEW) += \
> arm-realview-pba8.dtb \
> arm-realview-pbx-a9.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += \
> + rk1108-evb.dtb \
> rk3036-evb.dtb \
> rk3036-kylin.dtb \
> rk3066a-bqcurie2.dtb \
> diff --git a/arch/arm/boot/dts/rk1108-evb.dts
> b/arch/arm/boot/dts/rk1108-evb.dts new file mode 100644
> index 0000000..3956cff
> --- /dev/null
> +++ b/arch/arm/boot/dts/rk1108-evb.dts
> @@ -0,0 +1,69 @@
> +/*
> + * 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 "rk1108.dtsi"
> +
> +/ {
> + model = "Rockchip RK1108 Evaluation board";
> + compatible = "rockchip,rk1108-evb", "rockchip,rk1108";
> +
> + memory at 60000000 {
> + device_type = "memory";
> + reg = <0x60000000 0x08000000>;
> + };
> +
> + chosen {
> + stdout-path = "serial2:1500000n8";
> + };
> +};
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&uart1 {
> + status = "okay";
> +};
> +
> +&uart2 {
> + status = "okay";
> +};