From patchwork Mon May 5 09:26:08 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Niklas Cassel X-Patchwork-Id: 887536 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 734451FAC46; Mon, 5 May 2025 09:26:34 +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=1746437194; cv=none; b=cLimtGbRaUTrdbDCbE0udyIECXEd7y9mTAVLy8HKZSGEVOddFvojPGAnSAoSiXNmrg8OTh4bmlevxmMMgFzAdaACmuWbPO4y07yqZ6F+nZI5197eFJ8TQe+FdSiTCrMUHxJeYKI+u90jN2KK6p7LesitHQ/VA+H2W9MAaEFrceE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746437194; c=relaxed/simple; bh=qCdUaJHFqgD/+5CjmePFtJd+YRcnSD56LhRxRAdBUtc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ajU5DLd5qI32X6ZfQBvDXf2c1Gbb4eXWhH5kLQ8G2uA9dwqmPwA/0TOOwlJJKCYjmulMFVTRKJlnb4MSA4pqIVmzhHUmL/ZPAiT5oemtTky29+EVRq6z195NdibIuyHg7PSLVpdLFS4CBNrb9BoGo4hHXvqRcT7/pHV6qA3j4NI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=frxeHQUi; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="frxeHQUi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C51D0C4CEEF; Mon, 5 May 2025 09:26:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746437194; bh=qCdUaJHFqgD/+5CjmePFtJd+YRcnSD56LhRxRAdBUtc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=frxeHQUi0mj4FD3O2Y7DmjIrjJ+jKojsPGWlQLBJa20ut4V00R2ceSg6rp82jpohO NH8Fun4ktB2qkKGu5A4TSxDEbIqUdeu3VwvkrMMJkzF//1oH4I0JJ2+YxP/AQEJcN3 XwlwjezPL4F0xjiedhtK2f3GRTsYRb+zwXYpB7nRnqA5agQLiFeYjs8e1XjI8lJKLa UVd6I5opRorEfUeU7dbNJps3scc3/TkQ5GwROfUw6e/GkjoNoBaeb+qhBvE0EtiC1D aAJDg4RHilEdBP2VbyVXNSCGc8PyOFCCiU1WLcbe2aL4DxapB7V+O2RVcY8gQj+OCN FMwj8QX/T4GoA== From: Niklas Cassel To: Manivannan Sadhasivam , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84?= =?utf-8?q?ski?= , Rob Herring , Bjorn Helgaas Cc: Wilfred Mallawa , Damien Le Moal , Hans Zhang <18255117159@163.com>, Laszlo Fiat , Niklas Cassel , linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH 4/4] PCI: qcom: Replace PERST sleep time with proper macro Date: Mon, 5 May 2025 11:26:08 +0200 Message-ID: <20250505092603.286623-10-cassel@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250505092603.286623-6-cassel@kernel.org> References: <20250505092603.286623-6-cassel@kernel.org> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=847; i=cassel@kernel.org; h=from:subject; bh=qCdUaJHFqgD/+5CjmePFtJd+YRcnSD56LhRxRAdBUtc=; b=owGbwMvMwCV2MsVw8cxjvkWMp9WSGDIkWnRj+fsyPOy7Xu9ZNk9GNqb60z21JY85FS0rk5fsL 7DPd3jfUcrCIMbFICumyOL7w2V/cbf7lOOKd2xg5rAygQxh4OIUgInsnMjI8EBEJeTGkr7UogUH jNb3N71SP7Lb5tD9b/PWvsv8+5Z1+keGfyqdp5I5Uk2yfnw6r3KCw0RRgkEr9+1J0/8c3l+cZ77 RZgAA X-Developer-Key: i=cassel@kernel.org; a=openpgp; fpr=5ADE635C0E631CBBD5BE065A352FE6582ED9B5DA Replace the PERST sleep time with the proper macro (PCIE_T_PVPERL_MS). No functional change. Signed-off-by: Niklas Cassel --- drivers/pci/controller/dwc/pcie-qcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c index 5cef5e92b173..b1b89d5cb86a 100644 --- a/drivers/pci/controller/dwc/pcie-qcom.c +++ b/drivers/pci/controller/dwc/pcie-qcom.c @@ -301,7 +301,7 @@ static void qcom_ep_reset_assert(struct qcom_pcie *pcie) static void qcom_ep_reset_deassert(struct qcom_pcie *pcie) { /* Ensure that PERST has been asserted for at least 100 ms */ - msleep(100); + msleep(PCIE_T_PVPERL_MS); gpiod_set_value_cansleep(pcie->reset, 0); usleep_range(PERST_DELAY_US, PERST_DELAY_US + 500); }