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Tue, 25 Feb 2025 02:13:15 -0800 (PST) Received: from [192.168.1.100] ([37.167.173.6]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-439b02ce615sm135803455e9.5.2025.02.25.02.13.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 25 Feb 2025 02:13:15 -0800 (PST) Message-ID: Date: Tue, 25 Feb 2025 11:13:12 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Neil Armstrong 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; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250225_021317_302278_C14E40BD X-CRM114-Status: GOOD ( 15.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: neil.armstrong@linaro.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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