linux-kernel - Re: [PATCH 1/4] drm/panel: simple: Add support for LG LP097QX1-SPA1 2048x1536 panel

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Message-ID: <57513EC5.5090200@rock-chips.com>
Date:	Fri, 3 Jun 2016 16:24:37 +0800
From:	Yakir Yang <ykk@...k-chips.com>
To:	Thierry Reding <thierry.reding@...il.com>
Cc:	David Airlie <airlied@...ux.ie>, Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Kumar Gala <galak@...eaurora.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] drm/panel: simple: Add support for LG LP097QX1-SPA1
 2048x1536 panel

Hi Thierry,

Ping... Could you help to review/ack the panel changes :)

BR,
- Yakir

On 05/23/2016 08:54 PM, Yakir Yang wrote:
> The LG LP097QX1-SPA1 is an 9.7", 2048x1536 (QXGA) TFT-LCD panel
> connected using eDP interfaces.
>
> Signed-off-by: Yakir Yang <ykk@...k-chips.com>
> ---
>   drivers/gpu/drm/panel/panel-simple.c | 25 +++++++++++++++++++++++++
>   1 file changed, 25 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 3a7bdf1..41020e1 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -1040,6 +1040,28 @@ static const struct panel_desc lg_lp120up1 = {
>   	},
>   };
>   
> +static const struct drm_display_mode lg_lp097qx1_spa1_mode = {
> +	.clock = 205210,
> +	.hdisplay = 2048,
> +	.hsync_start = 2048 + 150,
> +	.hsync_end = 2048 + 150 + 5,
> +	.htotal = 2048 + 150 + 5 + 5,
> +	.vdisplay = 1536,
> +	.vsync_start = 1536 + 3,
> +	.vsync_end = 1536 + 3 + 1,
> +	.vtotal = 1536 + 3 + 1 + 9,
> +	.vrefresh = 60,
> +};
> +
> +static const struct panel_desc lg_lp097qx1_spa1 = {
> +	.modes = &lg_lp097qx1_spa1_mode,
> +	.num_modes = 1,
> +	.size = {
> +		.width = 2048,
> +		.height = 1536,
> +	},
> +};
> +
>   static const struct drm_display_mode lg_lp129qe_mode = {
>   	.clock = 285250,
>   	.hdisplay = 2560,
> @@ -1460,6 +1482,9 @@ static const struct of_device_id platform_of_match[] = {
>   		.compatible = "lg,lp120up1",
>   		.data = &lg_lp120up1,
>   	}, {
> +		.compatible = "lg,lp097qx1-spa1",
> +		.data = &lg_lp097qx1_spa1,
> +	}, {
>   		.compatible = "lg,lp129qe",
>   		.data = &lg_lp129qe,
>   	}, {