From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2E227FD8FD3 for ; Thu, 26 Feb 2026 16:17:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9599110E9A2; Thu, 26 Feb 2026 16:17:52 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.b="LcVNHYIH"; dkim-atps=neutral Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2C8B910E9A2 for ; Thu, 26 Feb 2026 16:17:51 +0000 (UTC) Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 593741A147E; Thu, 26 Feb 2026 16:17:49 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 130E85FDE9; Thu, 26 Feb 2026 16:17:49 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id D11BB103693AF; Thu, 26 Feb 2026 17:17:42 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1772122667; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding; bh=2lxLb7hEAgiLLYrfqBAXfJR0rppZEYHpa8Yprgn7TsU=; b=LcVNHYIHAgLnVrWlXzK8Fp4CEOpIlaqaJFVANV07dGm8rtPkGMUNktktIeG65ECFz3QTdl fJv132Et4htLiLYz7ZGREOw3Jt3plGe51JF8x/GC0CqorPNrgsyPksAXlo/yWzNiYDvakW f89U/BXfzOTtbKyg5Szpj6ySotZQOpsZRKMx73+8bFXzqnhmw9ipdihVz6wDrQjhyDjkJR NPqusQbtp1O3IjwKdxlE5tu4djRkObGZH4PsUG0A1nio5tlrAUMxH0yDb1dEsKknRgicgZ mP8mNL4lyY4trOlDwD95ZjiOD8PYNFRhFUgsnAMtQx3I6v7fYuU79TbNyFmhXw== From: Luca Ceresoli Subject: [PATCH 0/3] drm/bridge: ti-sn65dsi83: two fixes + add test pattern Date: Thu, 26 Feb 2026 17:16:43 +0100 Message-Id: <20260226-ti-sn65dsi83-dual-lvds-fixes-and-test-pattern-v1-0-2e15f5a9a6a0@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAOtxoGkC/x3M3QqDMAxA4VeRXC9QK3Y/rzJ2UUy6BSSTJspAf HfLLj84nB2Mq7DBo9uh8iYmX23oLx1Mn6xvRqFmiCGmEGNCFzRNI5ncBqQ1zzhvZFjkx4ZZCZ3 NccnuXBXLWEq6cn8PYYL2XCr/y7Z8vo7jBLSZpJB/AAAA X-Change-ID: 20260226-ti-sn65dsi83-dual-lvds-fixes-and-test-pattern-f5ff67e1900c To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Frieder Schrempf , Marek Vasut , Linus Walleij Cc: Thomas Petazzoni , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Luca Ceresoli , stable@vger.kernel.org X-Mailer: b4 0.14.3 X-Last-TLS-Session-Version: TLSv1.3 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This series fixes two bugs in the driver code and adds support for enabling the test pattern output from userspace. Signed-off-by: Luca Ceresoli --- Luca Ceresoli (3): drm/bridge: ti-sn65dsi83: fix CHA_DSI_CLK_RANGE rounding drm/bridge: ti-sn65dsi83: halve horizontal syncs for dual LVDS output drm/bridge: ti-sn65dsi83: add test pattern generation support drivers/gpu/drm/bridge/ti-sn65dsi83.c | 26 ++++++++++++++++++-------- 1 file changed, 18 insertions(+), 8 deletions(-) --- base-commit: 36d9579fed6c9429aa172f77bd28c58696ce8e2b change-id: 20260226-ti-sn65dsi83-dual-lvds-fixes-and-test-pattern-f5ff67e1900c Best regards, -- Luca Ceresoli