Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Wed, 2 Aug 2023 10:37:12 +0300
From:   Dmitry Rokosov <ddrokosov@sberdevices.ru>
To:     Huqiang Qin <huqiang.qin@amlogic.com>
CC:     <wim@linux-watchdog.org>, <linux@roeck-us.net>,
        <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
        <conor+dt@kernel.org>, <neil.armstrong@linaro.org>,
        <khilman@baylibre.com>, <jbrunet@baylibre.com>,
        <martin.blumenstingl@googlemail.com>,
        <linux-watchdog@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-amlogic@lists.infradead.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH V2 3/4] watchdog: Add support for Amlogic-T7 SoCs
Message-ID: <20230802073712.6gd6jigprlryxstu@CAB-WSD-L081021>
References: <20230802033222.4024946-1-huqiang.qin@amlogic.com>
 <20230802033222.4024946-4-huqiang.qin@amlogic.com>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Disposition: inline
In-Reply-To: <20230802033222.4024946-4-huqiang.qin@amlogic.com>
User-Agent: NeoMutt/20220415
Precedence: bulk

On Wed, Aug 02, 2023 at 11:32:21AM +0800, Huqiang Qin wrote:
> Compared with the previous Amlogic-GXBB, the watchdog of Amlogic-T7
> has a different reset enable bit.
> 
> Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>

Reviewed-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>

> ---
> 
> V1 -> V2: Use the BIT() macro to build rst initial value.
> 
>  drivers/watchdog/meson_gxbb_wdt.c | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/drivers/watchdog/meson_gxbb_wdt.c b/drivers/watchdog/meson_gxbb_wdt.c
> index 18180d91543e..a48622d11ad7 100644
> --- a/drivers/watchdog/meson_gxbb_wdt.c
> +++ b/drivers/watchdog/meson_gxbb_wdt.c
> @@ -147,8 +147,13 @@ static const struct wdt_params gxbb_params = {
>  	.rst = BIT(21),
>  };
>  
> +static const struct wdt_params t7_params = {
> +	.rst = BIT(22),
> +};
> +
>  static const struct of_device_id meson_gxbb_wdt_dt_ids[] = {
>  	 { .compatible = "amlogic,meson-gxbb-wdt", .data = &gxbb_params, },
> +	 { .compatible = "amlogic,t7-wdt", .data = &t7_params, },
>  	 { /* sentinel */ },
>  };
>  MODULE_DEVICE_TABLE(of, meson_gxbb_wdt_dt_ids);
> -- 
> 2.37.1
> 
> 
> _______________________________________________
> linux-amlogic mailing list
> linux-amlogic@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-amlogic

-- 
Thank you,
Dmitry