From nobody Thu Dec 18 19:29:43 2025 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 B163C23F413 for ; Wed, 2 Apr 2025 13:31:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743600702; cv=none; b=R3UTHeeqxNml6GjXgxgQy7LA+IXjlQafnyxy+pMnx+woWjLbDyYMCy1j67s7JLlp+73anMxWr1NvG82hIkEN4cxHmFethl9NRuTaVLSGnkgY+MVYYNr5Kjvh4TAG3OQevmYvx9l+h53Q3txxt1cCjTx8ZN8p6Os212h4Wvknb/U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743600702; c=relaxed/simple; bh=IIDKgphBR8Z+MRb90fam19Jh4edh+nhVkDzVKuQW/rY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=cdM7Hs2z2q6lsJxKXfGFBoH3U7QAIgI7a5mvV1qC0jT/6AOLK+dCyd5pfQRzsMxy0Q2IOU8VvM/QWsNwkUxeRP6t8R5UvLiXxSlNYFEX1Yz7AiQNhISVTOO7j5pe3QPMBnNg5ixWDUcvVUsBMH5kwitC5TvkGEN4QWg/9F+ARw4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=ewM5tG4L; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="ewM5tG4L" Received: from [127.0.1.1] (91-158-153-178.elisa-laajakaista.fi [91.158.153.178]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 0252D25EC; Wed, 2 Apr 2025 15:29:37 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1743600579; bh=IIDKgphBR8Z+MRb90fam19Jh4edh+nhVkDzVKuQW/rY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ewM5tG4L4CyDBKjLkSnh7Rr31MZz7fmacUoHMQMziVAXkIX7yD4ZQ3F3N6n2wdbv/ HzBWmdmMDQX4K8btkW357qlv0EAC8avTWIiuEe+GPkZzs6wkWK/efBrhmIbzC16QJd yumSuguNH+GOaHJSTfiUiF4x9yycs/yfPj50xyts= From: Tomi Valkeinen Date: Wed, 02 Apr 2025 16:30:56 +0300 Subject: [PATCH v2 14/18] drm/bridge: cdns-dsi: Use videomode internally Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250402-cdns-dsi-impro-v2-14-4a093eaa5e27@ideasonboard.com> References: <20250402-cdns-dsi-impro-v2-0-4a093eaa5e27@ideasonboard.com> In-Reply-To: <20250402-cdns-dsi-impro-v2-0-4a093eaa5e27@ideasonboard.com> To: Jyri Sarha , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Vinod Koul , Kishon Vijay Abraham I , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Francesco Dolcini , Aradhya Bhatia , Devarsh Thakkar , Tomi Valkeinen X-Mailer: b4 0.15-dev-c25d1 X-Developer-Signature: v=1; a=openpgp-sha256; l=4546; i=tomi.valkeinen@ideasonboard.com; h=from:subject:message-id; bh=IIDKgphBR8Z+MRb90fam19Jh4edh+nhVkDzVKuQW/rY=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBn7TwgE/Bvc7519Sav63c0+qQ9diO63TzZq0FQt bfZL9SrcD2JAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCZ+08IAAKCRD6PaqMvJYe 9VncD/9A2IAiZBtLzbDk1nuBNFg+G5KREDNLS8B4zuMU3PYMZaXqSsVkC7XtLfeNq7K7sqyUFWJ TOAu0B5cX6KqWqSMjJMk2O40xrNBfoC8X9LSwk0dWekEvYkgk0MEhk4bx0aPrV90XQh5hWSc7ou nn17eQTJm+++ctGVPCQ2CEyoRnA5yxyuXUDKWV+wM+lE7kEL6sQXrfN66aUHV0HEwKgbVM9kQIk YK1KXS/Ing/hhEn5jwAeq1AzInP6wNvu6UOMjz1qYKoRWobkYw4ccAPK6+X47PTq1L6mVw1oBgs 9CRLlRS/jhzzURio7IedIGL9oW8U9EihYeYo3ao8IKygZDQH288xX3qLDLVWLypVcktZvmIiMDA zX273jVH+BrLsooaYPk5fGLMVOCNEWjtlvPpcQSL7IBjZKgKM0Gv7fa6Q5cCSx47tTcrY3TOoYQ v5atM+ropp+FV9Q4MV8Onvw3hur+38pdZB+ZNzb471C8dWlsGmnS/tKbBkIH8CfkuH02nVNXAnw F4P882pDYymsmLJlp7C8ND3GaRFXNmSJZ34rlpoxjfP7zwXDGP9O7F3b8xTmIELWjalqC4Pi99p KJZs7q9fY092WkvCOtBMdb2vqDeDzPYhSjj/siufqhqs1ZAVbphJU7BHmUA6j+Q8khTD/IExsPH XBrm62/72WB7nMg== X-Developer-Key: i=tomi.valkeinen@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 The drm_display_mode is a bit difficult one to use (we need hfp, hbp, ... instead of hsync_start, hsync_end, ...) and understand (when to use crtc_* fields). To simplify the code, use struct videomode internally which cleans up the code. If in the future we want to use crtc_* fields in some code patchs, that can be easily achieved by creating a videomode from the crtc_* fields, and no change to the functions that do the work is needed. Signed-off-by: Tomi Valkeinen --- drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 31 +++++++++++++++-------= ---- 1 file changed, 18 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c b/drivers/gpu/d= rm/bridge/cadence/cdns-dsi-core.c index 220213f5cb09..1a30e2f7d402 100644 --- a/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c +++ b/drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c @@ -9,6 +9,7 @@ #include #include #include