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([2a01:e0a:3d9:2080:50c5:f782:9f70:bac0]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a892e5f923sm15068000f8f.89.2025.07.02.01.26.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Jul 2025 01:26:13 -0700 (PDT) Message-ID: <0655dcf9-fce4-406c-b4df-434daf82cce1@linaro.org> Date: Wed, 2 Jul 2025 10:26:12 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Neil Armstrong Reply-To: Neil Armstrong Subject: Re: [PATCH v2 2/2] drm/panel: simple: Add Olimex LCD-OLinuXino-5CTS support To: Paul Kocialkowski , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Sam Ravnborg References: <20250702082230.1291953-1-paulk@sys-base.io> <20250702082230.1291953-2-paulk@sys-base.io> Content-Language: en-US, fr Autocrypt: addr=neil.armstrong@linaro.org; keydata= xsBNBE1ZBs8BCAD78xVLsXPwV/2qQx2FaO/7mhWL0Qodw8UcQJnkrWmgTFRobtTWxuRx8WWP GTjuhvbleoQ5Cxjr+v+1ARGCH46MxFP5DwauzPekwJUD5QKZlaw/bURTLmS2id5wWi3lqVH4 BVF2WzvGyyeV1o4RTCYDnZ9VLLylJ9bneEaIs/7cjCEbipGGFlfIML3sfqnIvMAxIMZrvcl9 qPV2k+KQ7q+aXavU5W+yLNn7QtXUB530Zlk/d2ETgzQ5FLYYnUDAaRl+8JUTjc0CNOTpCeik 80TZcE6f8M76Xa6yU8VcNko94Ck7iB4vj70q76P/J7kt98hklrr85/3NU3oti3nrIHmHABEB AAHNKk5laWwgQXJtc3Ryb25nIDxuZWlsLmFybXN0cm9uZ0BsaW5hcm8ub3JnPsLAkQQTAQoA OwIbIwULCQgHAwUVCgkICwUWAgMBAAIeAQIXgBYhBInsPQWERiF0UPIoSBaat7Gkz/iuBQJk Q5wSAhkBAAoJEBaat7Gkz/iuyhMIANiD94qDtUTJRfEW6GwXmtKWwl/mvqQtaTtZID2dos04 YqBbshiJbejgVJjy+HODcNUIKBB3PSLaln4ltdsV73SBcwUNdzebfKspAQunCM22Mn6FBIxQ GizsMLcP/0FX4en9NaKGfK6ZdKK6kN1GR9YffMJd2P08EO8mHowmSRe/ExAODhAs9W7XXExw UNCY4pVJyRPpEhv373vvff60bHxc1k/FF9WaPscMt7hlkbFLUs85kHtQAmr8pV5Hy9ezsSRa GzJmiVclkPc2BY592IGBXRDQ38urXeM4nfhhvqA50b/nAEXc6FzqgXqDkEIwR66/Gbp0t3+r yQzpKRyQif3OwE0ETVkGzwEIALyKDN/OGURaHBVzwjgYq+ZtifvekdrSNl8TIDH8g1xicBYp QTbPn6bbSZbdvfeQPNCcD4/EhXZuhQXMcoJsQQQnO4vwVULmPGgtGf8PVc7dxKOeta+qUh6+ SRh3vIcAUFHDT3f/Zdspz+e2E0hPV2hiSvICLk11qO6cyJE13zeNFoeY3ggrKY+IzbFomIZY 4yG6xI99NIPEVE9lNBXBKIlewIyVlkOaYvJWSV+p5gdJXOvScNN1epm5YHmf9aE2ZjnqZGoM Mtsyw18YoX9BqMFInxqYQQ3j/HpVgTSvmo5ea5qQDDUaCsaTf8UeDcwYOtgI8iL4oHcsGtUX oUk33HEAEQEAAcLAXwQYAQIACQUCTVkGzwIbDAAKCRAWmrexpM/4rrXiB/sGbkQ6itMrAIfn M7IbRuiSZS1unlySUVYu3SD6YBYnNi3G5EpbwfBNuT3H8//rVvtOFK4OD8cRYkxXRQmTvqa3 3eDIHu/zr1HMKErm+2SD6PO9umRef8V82o2oaCLvf4WeIssFjwB0b6a12opuRP7yo3E3gTCS KmbUuLv1CtxKQF+fUV1cVaTPMyT25Od+RC1K+iOR0F54oUJvJeq7fUzbn/KdlhA8XPGzwGRy 4zcsPWvwnXgfe5tk680fEKZVwOZKIEuJC3v+/yZpQzDvGYJvbyix0lHnrCzq43WefRHI5XTT QbM0WUIBIcGmq38+OgUsMYu4NzLu7uZFAcmp6h8g Organization: Linaro In-Reply-To: <20250702082230.1291953-2-paulk@sys-base.io> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit 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 > --- > 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