From nobody Mon Feb 9 15:32:24 2026 Received: from mail-lf1-f46.google.com (mail-lf1-f46.google.com [209.85.167.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 56D771990BB for ; Sat, 9 Nov 2024 12:35:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731155731; cv=none; b=AJriDUtpuysE3T+ST2zJYn8lMNFCefuowBouZ2QzLUv+RHuHUbWkkois72wvEIzDAF3CvasxiOC/bz5Ne7zL46vcCe7+aiyMzKmkJ9V6uu9+a8qj1vlNQWX0LULdn1aUE2e2BPtkic5BQSFeH0w2nXnG6JNDs8kYuTPiu0y7Ahs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731155731; c=relaxed/simple; bh=bVuetdndH1+H+sM8qub00TaR8PUlbIR46HTQjmQ2vjc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=M2Qnv7gA9LKIP4b0k9XRHBfMUr0O0KrKuHwoQfkAQqp+HTqgPgCMzTIP4HtpavziC1gFbbfVlCfba6CHhtfe+fzZ2ooxrgMSm/dEgpylVVR8fZAmAKn6XRD1PKCV2bN9oh3uzSYg5CvIYWvUBHFxzKx3Rd6R3ZqnH0E+J9hbYG4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=kMiAlQy/; arc=none smtp.client-ip=209.85.167.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="kMiAlQy/" Received: by mail-lf1-f46.google.com with SMTP id 2adb3069b0e04-539f53973fdso2980854e87.1 for ; Sat, 09 Nov 2024 04:35:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1731155727; x=1731760527; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=rhftGPVLtDhe2UTpRu1zgEjgWPv2gRVws0y4aDafrjo=; b=kMiAlQy/H4s5cwPylcaw5DExtE7fU9qpvOo+uleHBEM+N+wu+WI3XknKyzhiu5yJPg aw8uBtIM5AWja3QwjdnD3euXDT7SA7eixwjXoMsAygF6XVr6FazwN+MjRdWyubviWCVN xFZccdA68+dKzYeipneVRNE9GehbEXzsWP9nJypuPNmiDueQlIFpdjPo6a+XyFp/4uL/ h2ksfdZIEgaJMshRnHy9kDouCxcAUFHMn2WgHhGra2MF0YDfwmZWd8KTKUVI1NM8B+Jq ChV5Gxj7gaXesf/YMTyElD0fpSm6QUkz7Dd9a7B2rZxhT+Kc4pgUYko1/0Kqcxnxs6aE BDEQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731155727; x=1731760527; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rhftGPVLtDhe2UTpRu1zgEjgWPv2gRVws0y4aDafrjo=; b=kDpHiZbiAmeNkB2kbzT80PRoEsqNlYVHIUr98h21q0Dlaar8/BnzrfeN2QDqx6B6gr Pn7aZ2sqBh4MrpHZg5aOxxxY0jcCt5ZRP+hUFCZcV/CT2yaIvKa0eDVJQcys7lbP2hQV Llh6p7/g0gJ9XXCiFLTgxOXyUU6tXDyi5W2/wm9rkXKjDLcfSdsrBnjrEtyRQ3KUC5lC m5u5equJhpxb7jFfwgI2qUXKUCYFIWOjkoCPTYIudj3AZ93ZKfEf7ynERFyHf0w7ly+f Pj8nSyL46DFuYqI5WXFdBhZCNXhW4Z6NN0HIR2Yc2xQGP9QCpmKZwyUji1smLVGKIZVO /rTw== X-Forwarded-Encrypted: i=1; AJvYcCWtCNuojxV2LrjqPnNo8fOPT9cGLKp25rco/1r999YaatfI4p8FX1EWihZ/njveuRfWeZDN9ydTC74lWMk=@vger.kernel.org X-Gm-Message-State: AOJu0YxgtnWvdJzIAD/MBBZ4DqowpZnyNgHHvjlitIhlGL/fOXPDW/Lx 859egGqtyBCw7btk8f4phzYvsCvhHQ8YiUzNlzJNeR3bZ4eYjqUbRJUmo3lBMho= X-Google-Smtp-Source: AGHT+IEigUfK1s5B1XhS9sfEmdo+maxC2U8AZO/uY92umN9wYkTsgVSKNmZyXdmp1QCMyrfV4W+TfA== X-Received: by 2002:a05:6512:31cc:b0:539:e1a7:345d with SMTP id 2adb3069b0e04-53d866c94cbmr2232719e87.10.1731155727195; Sat, 09 Nov 2024 04:35:27 -0800 (PST) Received: from umbar.lan ([192.130.178.90]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-53d826784dbsm922899e87.15.2024.11.09.04.35.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 Nov 2024 04:35:25 -0800 (PST) From: Dmitry Baryshkov Date: Sat, 09 Nov 2024 14:35:09 +0200 Subject: [PATCH v3 5/7] drm/bridge: lontium-lt9611: drop TMDS char rate check in mode_valid 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: <20241109-hdmi-mode-valid-v3-5-5348c2368076@linaro.org> References: <20241109-hdmi-mode-valid-v3-0-5348c2368076@linaro.org> In-Reply-To: <20241109-hdmi-mode-valid-v3-0-5348c2368076@linaro.org> To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Dave Stevenson , =?utf-8?q?Ma=C3=ADra_Canal?= , Raspberry Pi Kernel Maintenance , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1393; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=bVuetdndH1+H+sM8qub00TaR8PUlbIR46HTQjmQ2vjc=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBnL1b/ZfMsGkQ52uI+m656a0A3dgPEqlPCAieD6 1QAsnoR/kuJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZy9W/wAKCRCLPIo+Aiko 1eNxB/wJULjX0l8Lz4aRPnuWR70dfZVJYrQkpc+zPAuribEC0F0j7hQNWkmczAezUyvVpgP+Fgh 04j4uyP1p4ZjZjgOqT7vq+wr3pCtkA/QWAIopDvYotWFldcsgLXdYCtpZskcTOcaG5rGGFCyTyU eNJhP0NRQ+UKJrK/n9t+WRARtDE9xjju194IYz61poLEPBdhGQVMp2rdhYyF6My5hgikZ4N6oq+ a4ut24LnuuY50GSMoRukcFdytXScvNZQgHpSrxvkTvQvMdx2jsx70hJE59nYLmCcQpNLcXQ3z4x JeLtLBiJCB09gw/tvJDQ6ZibiPFWU4BeltZf1zuT3eU5stU+ X-Developer-Key: i=dmitry.baryshkov@linaro.org; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A Drop manual check of the TMDS char rate in the mode_valid callback. This check is now being performed by the core. Reviewed-by: Chen-Yu Tsai Reviewed-by: Maxime Ripard Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/bridge/lontium-lt9611.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/bridge/lontium-lt9611.c b/drivers/gpu/drm/brid= ge/lontium-lt9611.c index 1b31fdebe164063e6f3972fdf8a5801ef4c35c4e..b8ccffdf515ade6e3bf863edbed= c41e6f2030f29 100644 --- a/drivers/gpu/drm/bridge/lontium-lt9611.c +++ b/drivers/gpu/drm/bridge/lontium-lt9611.c @@ -757,7 +757,6 @@ static enum drm_mode_status lt9611_bridge_mode_valid(st= ruct drm_bridge *bridge, const struct drm_display_mode *mode) { struct lt9611 *lt9611 =3D bridge_to_lt9611(bridge); - unsigned long long rate; =20 if (mode->hdisplay > 3840) return MODE_BAD_HVALUE; @@ -765,8 +764,7 @@ static enum drm_mode_status lt9611_bridge_mode_valid(st= ruct drm_bridge *bridge, if (mode->hdisplay > 2000 && !lt9611->dsi1_node) return MODE_PANEL; =20 - rate =3D drm_hdmi_compute_mode_clock(mode, 8, HDMI_COLORSPACE_RGB); - return bridge->funcs->hdmi_tmds_char_rate_valid(bridge, mode, rate); + return MODE_OK; } =20 static int lt9611_bridge_atomic_check(struct drm_bridge *bridge, --=20 2.39.5