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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 037C1CEE33D for ; Tue, 18 Nov 2025 16:45:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=RIAI/N5bJ/driv5bz8uz+tvbroornnxodfkK7ZjaAe8=; b=mPsKCme1mb9Gah aZ571Lm1gYOnMQyz4R21izqxpXhb94yQ5UXETn8ibQm8jz39PaQgZ6nrB9n1F8jxRpoFzLGD2OHej hpc04LlnDhUOA1qVNi8tR08BJf6R75aa4fSLevbcS+rNqngfYCnOCYPWqnhRH3ScZsKauut7qEMrD 655357J+Bq60cONFh6qoTv7jYzdwohdN+3y9XrCeQ6vsUlcgX31NhjXFN4hDAsLM33DPVZsRl0tJw uwenP5laT1orkc7WDwh2F+YliDtAYKUnpeOnObVdyT8q3YIDTkghbHzMAW7EwKbaHGgGJrdswI/PS elaAqJTzFluiKTxddeWA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vLOph-00000000m6A-3BYP; Tue, 18 Nov 2025 16:45:33 +0000 Received: from mgamail.intel.com ([192.198.163.19]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vLOpd-00000000m1S-35yp for linux-i3c@lists.infradead.org; Tue, 18 Nov 2025 16:45:31 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763484330; x=1795020330; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=70nrSsDakOBntfyoqSyu1TVCv6x9xdZXHu+J/X3DS6o=; b=DMKFO2Qew+VBvxQnwtKuVibiOJzoifFcPK94ycWeJMpzhzH/U7T226jp qP5QvvycYrEnExdOX1pFKR64XIqFVuuHiz1msWohwuEV+7xpZFo3ac2HT er3kOXeb3Se65eAr89jz8oojFYxEzkWK2h3uEDRxPOQGz7IzbuxlCEyBh CxqhpDP35Tl59UJWItxRvZ0wK42FyqrTwX+7rbEsdrjjfX3qLfKEj5eCC mKnN3cvTKIDEQpGM3P4YJnjeVrr6s/ZYEypletpykpI8B20x7Bz3zSESx imUoyN2e5sQmTM3ADBwfup3SwvNYjeLykthoKja5YQc7di8d8R/k5hIXF A==; X-CSE-ConnectionGUID: JKVbsBdKSASMXhso/8Wc5A== X-CSE-MsgGUID: 8294xm9eRXKo7rOMMBeuzg== X-IronPort-AV: E=McAfee;i="6800,10657,11617"; a="64510718" X-IronPort-AV: E=Sophos;i="6.19,314,1754982000"; d="scan'208";a="64510718" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Nov 2025 08:45:29 -0800 X-CSE-ConnectionGUID: 9BJFjGyaSKiYy0CETnAIpw== X-CSE-MsgGUID: 8fuhjwsJQsiciTeXjP876A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,314,1754982000"; d="scan'208";a="221463064" Received: from pgcooper-mobl3.ger.corp.intel.com (HELO ahunter6-desk) ([10.245.245.65]) by orviesa002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Nov 2025 08:45:28 -0800 From: Adrian Hunter To: alexandre.belloni@bootlin.com Cc: Frank.Li@nxp.com, linux-i3c@lists.infradead.org Subject: [PATCH V4 12/12] i3c: mipi-i3c-hci-pci: Set d3cold_delay to 0 for Intel controllers Date: Tue, 18 Nov 2025 18:44:53 +0200 Message-ID: <20251118164453.55532-13-adrian.hunter@intel.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251118164453.55532-1-adrian.hunter@intel.com> References: <20251118164453.55532-1-adrian.hunter@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy, Registered Address: c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo, Business Identity Code: 0357606 - 4, Domiciled in Helsinki X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251118_084529_790491_79868FC7 X-CRM114-Status: UNSURE ( 7.34 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org Set d3cold_delay to 0 for Intel controllers because a delay is not needed. Signed-off-by: Adrian Hunter Reviewed-by: Frank Li --- Changes in V4: None Changes in V3: Add Frank's Rev'd-by Changes in V2: Re-based drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c index 7d7b769e7b5b..fd008a990fde 100644 --- a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c +++ b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c @@ -160,6 +160,8 @@ static int intel_i3c_init(struct mipi_i3c_hci_pci *hci) dma_set_mask_and_coherent(&hci->pci->dev, DMA_BIT_MASK(64)); + hci->pci->d3cold_delay = 0; + hci->private = host; host->priv = priv; -- 2.51.0 -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c