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From:   Heiko Stuebner <heiko@sntech.de>
To:     dri-devel@lists.freedesktop.org
Cc:     Tomeu Vizoso <tomeu.vizoso@collabora.com>,
        LKML <linux-kernel@vger.kernel.org>,
        David Airlie <airlied@linux.ie>,
        Steven Price <steven.price@arm.com>,
        Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Subject: Re: [PATCH 2/2] panfrost: Add compatible string for bifrost
Date:   Thu, 11 Jun 2020 11:07:34 +0200
Message-ID: <27448390.BSe2yKeW7e@phil>
In-Reply-To: <20200611085900.49740-2-tomeu.vizoso@collabora.com>
References: <20200611085900.49740-1-tomeu.vizoso@collabora.com> <20200611085900.49740-2-tomeu.vizoso@collabora.com>
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Am Donnerstag, 11. Juni 2020, 10:58:44 CEST schrieb Tomeu Vizoso:
> Mesa now supports some Bifrost devices, so enable it.
> 
> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
> ---
>  drivers/gpu/drm/panfrost/panfrost_drv.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c
> index 882fecc33fdb..8ff8e140f91e 100644
> --- a/drivers/gpu/drm/panfrost/panfrost_drv.c
> +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c
> @@ -677,6 +677,7 @@ static const struct of_device_id dt_match[] = {
>  	{ .compatible = "arm,mali-t830", .data = &default_data, },
>  	{ .compatible = "arm,mali-t860", .data = &default_data, },
>  	{ .compatible = "arm,mali-t880", .data = &default_data, },
> +	{ .compatible = "arm,mali-bifrost", .data = &default_data, },
>  	{}
>  };
>  MODULE_DEVICE_TABLE(of, dt_match);

on a PX30-board (sibling of rk3326) with a 720x1280 panel and
glmark2 running all tests

Tested-by: Heiko Stuebner <heiko@sntech.de>

and as this is the generic compatible from the binding:

Reviewed-by: Heiko Stuebner <heiko@sntech.de>