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 A60A11DA3D; Tue, 3 Dec 2024 15:19:03 +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=1733239143; cv=none; b=t/FBmYIES/t2uqOqc+9s+4B/ZfmnOyniiRLAA/BXhHYWFxJqHiBjVc0BZWS4vZ2nOuH2VGTtxbF/qmO9SkunD7wXVE5kk00mJJyzQfDdbEq0ZWbI4STl6f8hCPSW3nsWlqs3rX2nbyNbl3sV6uIWt4rCMrGEPsAqfZW01IGCKgk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733239143; c=relaxed/simple; bh=+bsHvGcib7yfl9NrcxdzPCmOt6JTLPnKsUubMLioqxc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=L4tHFHm8+mgPMEYXxQc/jyiBc7O42+cmgFOyMos8aNnzf/JP4+Q+/RBBTHaLUgK7hjbZ0eogq6MBSgEU6Tvw2WBHG2bs8yqdQV26+QSrvQEENbQwsmQ75ImVesnbjItM9CFlZhEaagbzp9AzTZXmHuOiG29dymfus2susBog6c0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=aX17n16+; 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="aX17n16+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F2DFCC4CECF; Tue, 3 Dec 2024 15:19:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1733239143; bh=+bsHvGcib7yfl9NrcxdzPCmOt6JTLPnKsUubMLioqxc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aX17n16+NtOUsqkSnNt0lLeh3YMZY8acaawJyGZQo4idBS625sXixnmrKNKZwnG8E ORTa6zqacNqY9VwODvXpLH+gQEy9oGngl+xENlP97m60fGoiYTCNThxQX+9O2cxlpm MyAc5edo6kKhNzKsTIhKR+8z3nzomr+8dJja0RHQ= 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 6.11 518/817] PCI: j721e: Use T_PERST_CLK_US macro Date: Tue, 3 Dec 2024 15:41:30 +0100 Message-ID: <20241203144016.113357129@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241203143955.605130076@linuxfoundation.org> References: <20241203143955.605130076@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 6.11-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 d676a4ed57803..963b66b6a6832 100644 --- a/drivers/pci/controller/cadence/pci-j721e.c +++ b/drivers/pci/controller/cadence/pci-j721e.c @@ -542,7 +542,7 @@ 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