From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 42798235070; Sun, 24 Nov 2024 13:50:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732456238; cv=none; b=iaLVNMS66L28/x+k5+VX41xt4kbzuHnZRlg2yln1x8lh2dvE8k7Je7cdGBsTwt50Pp/03Ivde4JF/DcYtzjvEV8geyzgSDZ8ZQ2PTR6hJtr3h1wBSRNNkY3kgUFq+PH84hHXfeMKt9Es36Og4oPdsAeqavGAQhoNxD57QNLAOug= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732456238; c=relaxed/simple; bh=uln1lei77Pj53kB085hGFKEWhBGmqGJ63WaSDGh13gI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=IvkrUsAVDyFIISE64gFeZ5BZ9HeVAGqbbU54zBeY3VSnsVMy+aQ5hBNyiR9bBseBRkmC0vqj9IrDNHfMA2rOsUeCh6NKmzbiPEDd22+JzhV5EhsU3aBGEIKPK4BTfOnyg79kvnKkBp2GJKaRHYOmDFnctEx5z3UdccIWSfM+wLA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FS1HSVjB; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FS1HSVjB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B708EC4CECC; Sun, 24 Nov 2024 13:50:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1732456238; bh=uln1lei77Pj53kB085hGFKEWhBGmqGJ63WaSDGh13gI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FS1HSVjBntE+8Ji+P+a+N43PQbtcyxYBrgGO6OysXe5hQ/9B0LhC2uM5uKVldM5V9 WrSBaUTxx6HErlU1vXXoT40H22jh+vrZKwaw1vxPtZCLlmTYeTApf0nnAi5HRtea27 uLbf/lVgTDMDwUmul+csr0I42Nx6wkKzj/WeB/7cG6s4yaMQHpKEE+LbJ3fxQenQUD MYWWELSfhNSuMgfJ7xMndq0HU5dVDPkQCe10zAjRNofHWitnTjBKNZCN0pfT260+W0 RERcfsm65PXgjGyf275cgquVWC8kWdcMeqvBY+tYEzcCx8ijRWyklFUNNzLecMRyhe U/DkasdB/SKiQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Manikandan Muralidharan , Dharma Balasubiramani , Dmitry Baryshkov , Sasha Levin , neil.armstrong@linaro.org, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.1 24/48] drm/panel: simple: Add Microchip AC69T88A LVDS Display panel Date: Sun, 24 Nov 2024 08:48:47 -0500 Message-ID: <20241124134950.3348099-24-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241124134950.3348099-1-sashal@kernel.org> References: <20241124134950.3348099-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.1.119 Content-Transfer-Encoding: 8bit From: Manikandan Muralidharan [ Upstream commit 40da1463cd6879f542238b36c1148f517927c595 ] Add support for Microchip AC69T88A 5 inch TFT LCD 800x480 Display module with LVDS interface.The panel uses the Sitronix ST7262 800x480 Display driver Signed-off-by: Manikandan Muralidharan Signed-off-by: Dharma Balasubiramani Reviewed-by: Dmitry Baryshkov Link: https://patchwork.freedesktop.org/patch/msgid/20240919091548.430285-2-manikandan.m@microchip.com Signed-off-by: Dmitry Baryshkov Signed-off-by: Sasha Levin --- drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index b560d62b6e219..a35e94e2ffd06 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -3908,6 +3908,31 @@ static const struct panel_desc yes_optoelectronics_ytc700tlag_05_201c = { .connector_type = DRM_MODE_CONNECTOR_LVDS, }; +static const struct drm_display_mode mchp_ac69t88a_mode = { + .clock = 25000, + .hdisplay = 800, + .hsync_start = 800 + 88, + .hsync_end = 800 + 88 + 5, + .htotal = 800 + 88 + 5 + 40, + .vdisplay = 480, + .vsync_start = 480 + 23, + .vsync_end = 480 + 23 + 5, + .vtotal = 480 + 23 + 5 + 1, +}; + +static const struct panel_desc mchp_ac69t88a = { + .modes = &mchp_ac69t88a_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 108, + .height = 65, + }, + .bus_flags = DRM_BUS_FLAG_DE_HIGH, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA, + .connector_type = DRM_MODE_CONNECTOR_LVDS, +}; + static const struct drm_display_mode arm_rtsm_mode[] = { { .clock = 65000, @@ -4325,6 +4350,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "yes-optoelectronics,ytc700tlag-05-201c", .data = &yes_optoelectronics_ytc700tlag_05_201c, + }, { + .compatible = "microchip,ac69t88a", + .data = &mchp_ac69t88a, }, { /* Must be the last entry */ .compatible = "panel-dpi", -- 2.43.0