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Tue, 25 Feb 2025 02:13:15 -0800 (PST) Message-ID: Date: Tue, 25 Feb 2025 11:13:12 +0100 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@linaro.org Subject: Re: [PATCH 08/14] drm/panel: simple: Add BOE AV123Z7M-N17 panel To: maudspierings@gocontroll.com, Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Sam Ravnborg , Liu Ying , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org References: <20250224-initial_display-v1-0-5ccbbf613543@gocontroll.com> <20250224-initial_display-v1-8-5ccbbf613543@gocontroll.com> 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: <20250224-initial_display-v1-8-5ccbbf613543@gocontroll.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 24/02/2025 14:50, Maud Spierings via B4 Relay wrote: > From: Maud Spierings > > Add support for the BOE AV123Z7M-N17 12.3" LVDS panel. > > Signed-off-by: Maud Spierings > --- > drivers/gpu/drm/panel/panel-simple.c | 32 ++++++++++++++++++++++++++++++++ > 1 file changed, 32 insertions(+) > > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index a52977ab73dc2edab0d1954c702fd797d6a5b969..232b03c1a259eb15e423b9d452d28e2ff95c70f8 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -1403,6 +1403,35 @@ static const struct panel_desc boe_av101hdt_a10 = { > .connector_type = DRM_MODE_CONNECTOR_LVDS, > }; > > +static const struct display_timing boe_av123z7m_n17_timing = { > + .pixelclock = { 86600000, 88000000, 90800000, }, > + .hactive = { 1920, 1920, 1920, }, > + .hfront_porch = { 10, 10, 10, }, > + .hback_porch = { 10, 10, 10, }, > + .hsync_len = { 9, 12, 25, }, > + .vactive = { 720, 720, 720, }, > + .vfront_porch = { 7, 10, 13, }, > + .vback_porch = { 7, 10, 13, }, > + .vsync_len = { 7, 11, 14, }, > + .flags = DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW, > +}; > + > +static const struct panel_desc boe_av123z7m_n17 = { > + .timings = &boe_av123z7m_n17_timing, > + .bpc = 8, > + .num_timings = 1, > + .size = { > + .width = 292, > + .height = 110, > + }, > + .delay = { > + .prepare = 50, > + .disable = 50, > + }, > + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, > + .connector_type = DRM_MODE_CONNECTOR_LVDS, > +}; > + > static const struct drm_display_mode boe_bp101wx1_100_mode = { > .clock = 78945, > .hdisplay = 1280, > @@ -4845,6 +4874,9 @@ static const struct of_device_id platform_of_match[] = { > }, { > .compatible = "boe,av101hdt-a10", > .data = &boe_av101hdt_a10, > + }, { > + .compatible = "boe,av123z7m-n17", > + .data = &boe_av123z7m_n17, > }, { > .compatible = "boe,bp082wx1-100", > .data = &boe_bp082wx1_100, > Reviewed-by: Neil Armstrong