From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 8498C53A7; Fri, 6 Dec 2024 15:08:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733497688; cv=none; b=TDoELNL22MElK1MaaBCPpAqNgEflZ/Y9eeZChwXnkoV0dh6DwRQIEDBcE9rx6Cso4v+/+kbNIYJ912CsW51UxvT3wFldKY68sjWakKkP1N1LjQyUvAHxV1MCwV4aLdqe8UjcTuyBGYE5fhZ+76ue+pFO8nmGw2LSzrcjxO/VZBA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733497688; c=relaxed/simple; bh=QxLRjcNSUmJRZ5ySrfpkAQFSnE66IPCe/KO2NXFc1fI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=XKiTfN2UVZF6VV2MqjT0IZ5GJx6xOYgpcMHCkzoOieabkO7ADMl5w9F34Pd9QTUr8S6CtJcXAH7IB2h80PNU2Ylfgm3IgikDvO10pdKcwTnsgVQdNkQXtJekZWLd3EXFPtyeTIPTCzzAjevhl3893bkefV7/F//ezjFfJJ68bLg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=aYZ18U+S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="aYZ18U+S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E72C6C4CEDC; Fri, 6 Dec 2024 15:08:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1733497688; bh=QxLRjcNSUmJRZ5ySrfpkAQFSnE66IPCe/KO2NXFc1fI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aYZ18U+S90BEbohbZp3LC+y8s/XCTl/UR/+6LbytPrRCJ80qouKK4tDtXRdvVFVVm gqDVnheYQhuhMu7Ht1lEIHKxLjsiM0Tm18D1UC+4UdV4h7PiLELkAo/C6/1+mAs/1y UztDFuQp3Kdz9GWP8XK8bwIuB7+lFdRuJluDRSZc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Thomas Richard , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Sasha Levin Subject: [PATCH 6.6 364/676] PCI: j721e: Use T_PERST_CLK_US macro Date: Fri, 6 Dec 2024 15:33:03 +0100 Message-ID: <20241206143707.564866607@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241206143653.344873888@linuxfoundation.org> References: <20241206143653.344873888@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Thomas Richard [ Upstream commit f96b6971373382855bc964f1c067bd6dc41cf0ab ] Use the T_PERST_CLK_US macro, and the fsleep() function instead of usleep_range(). Link: https://lore.kernel.org/linux-pci/20240102-j7200-pcie-s2r-v7-6-a2f9156da6c3@bootlin.com Signed-off-by: Thomas Richard Signed-off-by: Krzysztof Wilczyński Stable-dep-of: 22a9120479a4 ("PCI: j721e: Deassert PERST# after a delay of PCIE_T_PVPERL_MS milliseconds") Signed-off-by: Sasha Levin --- drivers/pci/controller/cadence/pci-j721e.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/cadence/pci-j721e.c b/drivers/pci/controller/cadence/pci-j721e.c index 82f8c3a701c2f..b83ae35a210fe 100644 --- a/drivers/pci/controller/cadence/pci-j721e.c +++ b/drivers/pci/controller/cadence/pci-j721e.c @@ -520,7 +520,7 @@ static int j721e_pcie_probe(struct platform_device *pdev) * after 100 us. */ if (gpiod) { - usleep_range(100, 200); + fsleep(PCIE_T_PERST_CLK_US); gpiod_set_value_cansleep(gpiod, 1); } -- 2.43.0