linux-kernel - Re: [PATCH 7/8] watchdog: mtk_wdt: Add support for MT6795 Helio X10 watchdog and toprgu

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Message-ID: <20221006181253.GA761987@roeck-us.net>
Date:   Thu, 6 Oct 2022 11:12:53 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Allen-KH Cheng <allen-kh.cheng@...iatek.com>
Cc:     Wim Van Sebroeck <wim@...ux-watchdog.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>, nfraprado@...labora.com,
        angelogioacchino.delregno@...labora.com,
        Project_Global_Chrome_Upstream_Group@...iatek.com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH 7/8] watchdog: mtk_wdt: Add support for MT6795 Helio X10
 watchdog and toprgu

On Thu, Oct 06, 2022 at 08:07:14PM +0800, Allen-KH Cheng wrote:
> From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> 
> Add support for the toprgu reset controller and watchdog for the
> MediaTek MT6795 SoC.
> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> Co-developed-by: Allen-KH Cheng <allen-kh.cheng@...iatek.com>
> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@...iatek.com>

Reviewed-by: Guenter Roeck <linux@...ck-us.net>

> ---
>  drivers/watchdog/mtk_wdt.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c
> index e97787536792..5fa42b7d4b4d 100644
> --- a/drivers/watchdog/mtk_wdt.c
> +++ b/drivers/watchdog/mtk_wdt.c
> @@ -10,6 +10,7 @@
>   */
>  
>  #include <dt-bindings/reset/mt2712-resets.h>
> +#include <dt-bindings/reset/mediatek,mt6795-resets.h>
>  #include <dt-bindings/reset/mt7986-resets.h>
>  #include <dt-bindings/reset/mt8183-resets.h>
>  #include <dt-bindings/reset/mt8186-resets.h>
> @@ -78,6 +79,10 @@ static const struct mtk_wdt_data mt2712_data = {
>  	.toprgu_sw_rst_num = MT2712_TOPRGU_SW_RST_NUM,
>  };
>  
> +static const struct mtk_wdt_data mt6795_data = {
> +	.toprgu_sw_rst_num = MT6795_TOPRGU_SW_RST_NUM,
> +};
> +
>  static const struct mtk_wdt_data mt7986_data = {
>  	.toprgu_sw_rst_num = MT7986_TOPRGU_SW_RST_NUM,
>  };
> @@ -426,6 +431,7 @@ static int mtk_wdt_resume(struct device *dev)
>  static const struct of_device_id mtk_wdt_dt_ids[] = {
>  	{ .compatible = "mediatek,mt2712-wdt", .data = &mt2712_data },
>  	{ .compatible = "mediatek,mt6589-wdt" },
> +	{ .compatible = "mediatek,mt6795-wdt", .data = &mt6795_data },
>  	{ .compatible = "mediatek,mt7986-wdt", .data = &mt7986_data },
>  	{ .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data },
>  	{ .compatible = "mediatek,mt8186-wdt", .data = &mt8186_data },
> -- 
> 2.18.0
>