From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout-p-101.mailbox.org (mout-p-101.mailbox.org [80.241.56.151]) (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 7292127C178; Sat, 11 Oct 2025 17:03:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.241.56.151 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760202236; cv=none; b=FQm5aHu53aOiLK/T67TxdNaNvPQ12EP+QQUapE40I59/jFQiEKtNtUBTvJ7yYCB9X2noKsqrjcyoy5bUmtJA4s5va213LEUOuXF32rQPOxQKRAcfSh3dF/5TvzAVMpmrBpyf104/G7eLjf64SWQ1pNritMtcMx4JPUPv3IZQKQo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760202236; c=relaxed/simple; bh=33zhcsq1oF5lLxOP9LecR3SIaHx5fVvsP8OPsFmw6W8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ckDlhgrpx7BFlv85LQVHGZXL1+umIvl3pnY4FQ/IHDvI9ELldvu8pPUETro5Y2vbTx7aJzmHMAT6Xc3kcavn7wTEitD85v04YuZgM1TRBQcb34RnT+ytH8qelEWIVT9cahqhVHXQ52Hc87tdKUxz3RkfjEH5KOuE7VcY1UXtSRM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org; spf=pass smtp.mailfrom=mailbox.org; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b=yC3vECz/; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b=vhTGkFy8; arc=none smtp.client-ip=80.241.56.151 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mailbox.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mailbox.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b="yC3vECz/"; dkim=pass (2048-bit key) header.d=mailbox.org header.i=@mailbox.org header.b="vhTGkFy8" Received: from smtp102.mailbox.org (smtp102.mailbox.org [IPv6:2001:67c:2050:b231:465::102]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-101.mailbox.org (Postfix) with ESMTPS id 4ckVLw5YRdz9swL; Sat, 11 Oct 2025 19:03:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1760202232; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=P2wriwwCuGG03tcdpA2vNLIkCQ2Q6zugdIwMiQUBbFs=; b=yC3vECz/W8QUTOGG9iIXnH/8ccYmTYzhSUOABtp+EOwRyNvtW//1gqC2kCE1wzkyVL7hzC 5AYeFASONG690eMolQOVTXkn7hhYi4T6zE9qIy7sY4opaZsbeRieuQ4Q0ab/LEeiT3Vp1z AswdkrF51WUo3d9lc028wzbcqxo3BeBnNEwYSlN0Pb5iiTG/otmQhV4R4TWfClfne7uNK9 gItSf07SjopNanA8RFo674RV7A09zxt/JDfrUh9i592XIV72N7/zNvKxNUQyZ4vtkUXwiM 0rbTbYybzolDCUmakm01yLGyxuiikXdpMc/rUWWTrI1usP+pm0CmoUnlXVFP0A== Authentication-Results: outgoing_mbo_mout; dkim=pass header.d=mailbox.org header.s=mail20150812 header.b=vhTGkFy8; spf=pass (outgoing_mbo_mout: domain of marek.vasut@mailbox.org designates 2001:67c:2050:b231:465::102 as permitted sender) smtp.mailfrom=marek.vasut@mailbox.org From: Marek Vasut DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1760202230; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=P2wriwwCuGG03tcdpA2vNLIkCQ2Q6zugdIwMiQUBbFs=; b=vhTGkFy8dlQURfQ4XqFzPeDWi5l3EsnTevi0EGeogKj8BppU0nNs6bU00n/UTLPr58X78W 4O2y9zBeSFBC9aI5YPcNXpZD5EDm6DlyfbtX6rhLVPN6EtnzI3hfOC/K+PQkpKverMcaP0 6MX/SzmfqrjvAgKKL3Yvc8k9oxDYLMksdmEIi9ifQpwsaV0eUZ4wRT0xGfkLbl4QDn65nH yZ2wzgMAcTTP530CS6mmrc8066HROZbytmerxyTCPXGvIp1LWmNOlK+ADIRP5+kNEbF0FS tfbE7/S2rlI8oG/fTNnca1N748l+9zjUxNAJZCmaj2vUy47WSHcJY7U17+YaJw== To: dri-devel@lists.freedesktop.org Cc: Marek Vasut , Abel Vesa , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Laurent Pinchart , Liu Ying , Lucas Stach , Peng Fan , Pengutronix Kernel Team , Rob Herring , Shawn Guo , Thomas Zimmermann , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org Subject: [PATCH 21/39] drm/imx: dc: crtc: Do not check disabled CRTCs Date: Sat, 11 Oct 2025 18:51:36 +0200 Message-ID: <20251011170213.128907-22-marek.vasut@mailbox.org> In-Reply-To: <20251011170213.128907-1-marek.vasut@mailbox.org> References: <20251011170213.128907-1-marek.vasut@mailbox.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-MBO-RS-ID: f051028d3c2b282923a X-MBO-RS-META: ztdi9s6gzfo1aq94hdnq1xhnz89pchbm X-Rspamd-Queue-Id: 4ckVLw5YRdz9swL If the CRTC is disabled, do not check it, as the check will fail. Skip over the disabled CRTC. Signed-off-by: Marek Vasut --- Cc: Abel Vesa Cc: Conor Dooley Cc: Fabio Estevam Cc: Krzysztof Kozlowski Cc: Laurent Pinchart Cc: Liu Ying Cc: Lucas Stach Cc: Peng Fan Cc: Pengutronix Kernel Team Cc: Rob Herring Cc: Shawn Guo Cc: Thomas Zimmermann Cc: devicetree@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: imx@lists.linux.dev Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org --- drivers/gpu/drm/imx/dc/dc-crtc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/imx/dc/dc-crtc.c b/drivers/gpu/drm/imx/dc/dc-crtc.c index 56991cb033945..4955f519db917 100644 --- a/drivers/gpu/drm/imx/dc/dc-crtc.c +++ b/drivers/gpu/drm/imx/dc/dc-crtc.c @@ -156,6 +156,10 @@ dc_crtc_atomic_check(struct drm_crtc *crtc, struct drm_atomic_state *state) struct dc_crtc *dc_crtc = to_dc_crtc(crtc); enum drm_mode_status status; + /* If we are not active we don't care */ + if (!new_crtc_state->active) + return 0; + status = dc_crtc_check_clock(dc_crtc, adj->clock); if (status != MODE_OK) return -EINVAL; -- 2.51.0