linux-kernel - Re: [PATCH v3 5/5] arm64: dts: exynos: Add dts file for Exynos5433-based TM2E board

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Message-id: <20161103122633.jf326x2dixzjhrn4@gangnam.samsung>
Date:   Thu, 03 Nov 2016 21:26:33 +0900
From:   Andi Shyti <andi.shyti@...sung.com>
To:     Chanwoo Choi <cw00.choi@...sung.com>
Cc:     krzk@...nel.org, kgene@...nel.org, javier@....samsung.com,
        robh+dt@...nel.org, mark.rutland@....com, catalin.marinas@....com,
        will.deacon@....com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        jh80.chung@...sung.com, sw0312.kim@...sung.com,
        jy0922.shim@...sung.com, inki.dae@...sung.com,
        jonghwa3.lee@...sung.com, beomho.seo@...sung.com,
        jaewon02.kim@...sung.com, human.hwang@...sung.com,
        ideal.song@...sung.com, ingi2.kim@...sung.com,
        m.szyprowski@...sung.com, a.hajda@...sung.com,
        s.nawrocki@...sung.com, chanwoo@...nel.org
Subject: Re: [PATCH v3 5/5] arm64: dts: exynos: Add dts file for
 Exynos5433-based TM2E board

Hi Chanwoo,

Tested-by: Andi Shyti <andi.shyti@...sung.com>

Andi

On Thu, Nov 03, 2016 at 03:39:09PM +0900, Chanwoo Choi wrote:
> This patch adds the Device Tree source for Exynos5433-based Samsung TM2E
> board. TM2E board is the most similar with TM2 board. The exynos5433-tm2e.dts
> include the difference between TM2 and TM2E.
> 
> Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
> Signed-off-by: Jaehoon Chung <jh80.chung@...sung.com>
> Signed-off-by: Seung-Woo Kim <sw0312.kim@...sung.com>
> Signed-off-by: Joonyoung Shim <jy0922.shim@...sung.com>
> Signed-off-by: Inki Dae <inki.dae@...sung.com>
> Signed-off-by: Jonghwa Lee <jonghwa3.lee@...sung.com>
> Signed-off-by: Beomho Seo <beomho.seo@...sung.com>
> Signed-off-by: Jaewon Kim <jaewon02.kim@...sung.com>
> Signed-off-by: Hyungwon Hwang <human.hwang@...sung.com>
> Signed-off-by: Inha Song <ideal.song@...sung.com>
> Signed-off-by: Ingi kim <ingi2.kim@...sung.com>
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>
> Signed-off-by: Andrzej Hajda <a.hajda@...sung.com>
> Signed-off-by: Sylwester Nawrocki <s.nawrocki@...sung.com>
> Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
> Acked-by: Rob Herring <robh@...nel.org>
> Reviewed-by: Javier Martinez Canillas <javier@....samsung.com>
> ---
>  .../bindings/arm/samsung/samsung-boards.txt        |  1 +
>  arch/arm64/boot/dts/exynos/Makefile                |  1 +
>  arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts     | 41 ++++++++++++++++++++++
>  3 files changed, 43 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
> 
> diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
> index 339af8b9cdc5..c64c7b515777 100644
> --- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
> +++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.txt
> @@ -16,6 +16,7 @@ Required root node properties:
>  	- "samsung,smdk5410"	- for Exynos5410-based Samsung SMDK5410 eval board.
>  	- "samsung,smdk5420"	- for Exynos5420-based Samsung SMDK5420 eval board.
>  	- "samsung,tm2"		- for Exynos5433-based Samsung TM2 board.
> +	- "samsung,tm2e"	- for Exynos5433-based Samsung TM2E board.
>  	- "samsung,sd5v1"	- for Exynos5440-based Samsung board.
>  	- "samsung,ssdk5440"	- for Exynos5440-based Samsung board.
>  
> diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile
> index 947c750acba1..7ddea53769a7 100644
> --- a/arch/arm64/boot/dts/exynos/Makefile
> +++ b/arch/arm64/boot/dts/exynos/Makefile
> @@ -1,5 +1,6 @@
>  dtb-$(CONFIG_ARCH_EXYNOS) += \
>  	exynos5433-tm2.dtb	\
> +	exynos5433-tm2e.dtb	\
>  	exynos7-espresso.dtb
>  
>  always		:= $(dtb-y)
> diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
> new file mode 100644
> index 000000000000..1db4e7f363a9
> --- /dev/null
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
> @@ -0,0 +1,41 @@
> +/*
> + * SAMSUNG Exynos5433 TM2E board device tree source
> + *
> + * Copyright (c) 2016 Samsung Electronics Co., Ltd.
> + *
> + * Device tree source file for Samsung's TM2E(TM2 EDGE) board which is based on
> + * Samsung Exynos5433 SoC.
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +
> +#include "exynos5433-tm2.dts"
> +
> +/ {
> +	model = "Samsung TM2E board";
> +	compatible = "samsung,tm2e", "samsung,exynos5433";
> +};
> +
> +&ldo23_reg {
> +	regulator-name = "CAM_SEN_CORE_1.025V_AP";
> +	regulator-max-microvolt = <1050000>;
> +};
> +
> +&ldo25_reg {
> +	regulator-name = "UNUSED_LDO25";
> +	regulator-always-off;
> +};
> +
> +&ldo31_reg {
> +	regulator-name = "TSP_VDD_1.8V_AP";
> +	regulator-min-microvolt = <1800000>;
> +	regulator-max-microvolt = <1800000>;
> +};
> +
> +&ldo38_reg {
> +	regulator-name = "VCC_3.3V_MOTOR_AP";
> +	regulator-min-microvolt = <3300000>;
> +	regulator-max-microvolt = <3300000>;
> +};
> -- 
> 1.9.1
>