linux-kernel - Re: [PATCH v2 2/2] drm/panel: simple: Add Olimex LCD-OLinuXino-5CTS support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <0655dcf9-fce4-406c-b4df-434daf82cce1@linaro.org>
Date: Wed, 2 Jul 2025 10:26:12 +0200
From: Neil Armstrong <neil.armstrong@...aro.org>
To: Paul Kocialkowski <paulk@...-base.io>, dri-devel@...ts.freedesktop.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Jessica Zhang <quic_jesszhan@...cinc.com>,
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>,
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Conor Dooley <conor+dt@...nel.org>, Thierry Reding
 <thierry.reding@...il.com>, Sam Ravnborg <sam@...nborg.org>
Subject: Re: [PATCH v2 2/2] drm/panel: simple: Add Olimex LCD-OLinuXino-5CTS
 support

On 02/07/2025 10:22, Paul Kocialkowski wrote:
> Add support for the Olimex LCD-OLinuXino-5CTS, a 5-inch TFT LCD panel
> with a mode operating at 33.3 MHz.
> 
> Signed-off-by: Paul Kocialkowski <paulk@...-base.io>
> ---
>   drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++++++
>   1 file changed, 26 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 0a3b26bb4d73..b3d7a0eeabd5 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -3655,6 +3655,29 @@ static const struct panel_desc olimex_lcd_olinuxino_43ts = {
>   	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
>   };
>   
> +static const struct drm_display_mode olimex_lcd_olinuxino_5cts_mode = {
> +	.clock = 33300,
> +	.hdisplay = 800,
> +	.hsync_start = 800 + 210,
> +	.hsync_end = 800 + 210 + 20,
> +	.htotal = 800 + 210 + 20 + 26,
> +	.vdisplay = 480,
> +	.vsync_start = 480 + 22,
> +	.vsync_end = 480 + 22 + 10,
> +	.vtotal = 480 + 22 + 10 + 13,
> +};
> +
> +static const struct panel_desc olimex_lcd_olinuxino_5cts = {
> +	.modes = &olimex_lcd_olinuxino_5cts_mode,
> +	.num_modes = 1,
> +	.size = {
> +		.width = 154,
> +		.height = 86,
> +	},
> +	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
> +};
> +
> +
>   static const struct display_timing ontat_kd50g21_40nt_a1_timing = {
>   	.pixelclock = { 30000000, 30000000, 50000000 },
>   	.hactive = { 800, 800, 800 },
> @@ -5214,6 +5237,9 @@ static const struct of_device_id platform_of_match[] = {
>   	}, {
>   		.compatible = "olimex,lcd-olinuxino-43-ts",
>   		.data = &olimex_lcd_olinuxino_43ts,
> +	}, {
> +		.compatible = "olimex,lcd-olinuxino-5-cts",
> +		.data = &olimex_lcd_olinuxino_5cts,
>   	}, {
>   		.compatible = "ontat,kd50g21-40nt-a1",
>   		.data = &ontat_kd50g21_40nt_a1,

Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>