From patchwork Fri Mar 1 16:59:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 13578781 X-Patchwork-Delegate: kw@linux.com Received: from mail-ej1-f49.google.com (mail-ej1-f49.google.com [209.85.218.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D536B46A4 for ; Fri, 1 Mar 2024 16:59:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709312358; cv=none; b=UEAxKRK/yptzUJ564bC57LL8x6yd3RofldZQUPFSAog0a1MbxCvB5gqp4mIT8BnT9PiQVjVwHKUoiQQyWZ1keiuengeUDn9pVUPdDIC3OALcMZHShKFY693Zh5MRFTPwE8w1fatQySgMDDawoBGeQu3I5t6NWaSxJg4h8KKhG/8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709312358; c=relaxed/simple; bh=Sn+hTApo66RXRFFOejZkbYq/NBLDpDqua+YrtbrooGE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=e2FX0b91+1mizqH/oOSsMbAtKZ7aahZTrKNUQu5sBvcRo7A/7spBaU5IJs4YylvnoL0g7WEyw5e/QrnBlUCE+Z57bO7JqTKikJZiyj9VuKQLDmfle7Qf4S4Qm//0A4PW8mbSoDSEIdyt0b0SayBe52Ycg4Ss37e0TnVo8Cv5Tuw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=W01qFzYx; arc=none smtp.client-ip=209.85.218.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="W01qFzYx" Received: by mail-ej1-f49.google.com with SMTP id a640c23a62f3a-a3fb8b0b7acso347477866b.2 for ; Fri, 01 Mar 2024 08:59:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1709312355; x=1709917155; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=DhcdvKEbv720I24gdx4dqUT7cWiwM4tuBobtp1tISMw=; b=W01qFzYx9H+hHKMz5F2p8YpREDIXrozrz3puR9Cpt9lkFVH/iMYwzACFyDxXfRZdth M6MCjP8RyDPBuuFzxrRC5LJXlZJ/ml4tmGpJyEctpapBqmJyXW1opjjdhB0I+0gd5WZA zAedLPBmIcbBwFooOUKq4kmfW7I2ajHQR7BPZy3skQlcRRfeWH+goSkfYkg1bxYtlEkw xkKXQcDcQzB25dBddQ/9eN96f9hQ/WTyRReFdmlC+5JX4YcqQz57UuWjTCT7s4PSsGzV DOLw7/qGiPc1K9N/K4BCshNSdOSRr0MMM4twlgeTC/W7ET8fM6f3Xd5UYFyOp5QhDnNn V3Rg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709312355; x=1709917155; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=DhcdvKEbv720I24gdx4dqUT7cWiwM4tuBobtp1tISMw=; b=IIbVyd32wrs0Kryh5ThzuFZS+aKA15n2oGfu26RlfrQa5wm6G2i2Kt2uKJojR3mFiO WWQHJSmOQVrvmEETu8zuEhYPuh1R8TD5og5e9+D/59Ix41U25Q0bWr8tQT9wP0eFDVh/ m0EUybZc5B7gTAtMr4HxWwd8iBJvU6htjF5s9s0ddifZCnRoQEvdcsoPm2wX3poBuOqF XAZeBsTKvK+rdwVWxEFUrh6qL3tUlb4Tz8/q4nU0TAl1VKgwTsaZzhfvWl17O7luQ14T h3yscvScwyUtKNS22LJeRJEmEh76nWbMaTtrzfuCSRbK9BClLezRpPW07vhYx1Q9iHsS e2Ow== X-Gm-Message-State: AOJu0YwK/gqb7nkLCZ5J0EyIIjLWI9IEIuVPDAYqeO9uFURFOSpyi2VY 4MmSDM8fpGr5YCXoIXO7ghY0pt2mXN+tqOoNPRJLbEiwldMLXtgVwXw2T4eujhU= X-Google-Smtp-Source: AGHT+IFEoZLKgFS35NpEoXQnuUCTt1vPmUtKm4k/hH5K2S4yx+nBZFXpSZmHjheRGA3fowojRKy4aQ== X-Received: by 2002:a17:906:1b4a:b0:a44:4170:abce with SMTP id p10-20020a1709061b4a00b00a444170abcemr1693202ejg.59.1709312355292; Fri, 01 Mar 2024 08:59:15 -0800 (PST) Received: from [127.0.1.1] ([188.24.162.93]) by smtp.gmail.com with ESMTPSA id k11-20020a170906578b00b00a44b405121csm294460ejq.9.2024.03.01.08.59.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Mar 2024 08:59:14 -0800 (PST) From: Abel Vesa Date: Fri, 01 Mar 2024 18:59:02 +0200 Subject: [PATCH v4 2/2] PCI: qcom: Add X1E80100 PCIe support Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240301-x1e80100-pci-v4-2-7ab7e281d647@linaro.org> References: <20240301-x1e80100-pci-v4-0-7ab7e281d647@linaro.org> In-Reply-To: <20240301-x1e80100-pci-v4-0-7ab7e281d647@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Manivannan Sadhasivam , Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy?= =?utf-8?q?=C5=84ski?= , Rob Herring , Bjorn Helgaas , Krzysztof Kozlowski , Conor Dooley Cc: linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Abel Vesa X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1238; i=abel.vesa@linaro.org; h=from:subject:message-id; bh=Sn+hTApo66RXRFFOejZkbYq/NBLDpDqua+YrtbrooGE=; b=owEBbQKS/ZANAwAKARtfRMkAlRVWAcsmYgBl4gleCxvPUklGNpOG874P40u75+I5DNMnfyDjj vd/BiQOoaqJAjMEAAEKAB0WIQRO8+4RTnqPKsqn0bgbX0TJAJUVVgUCZeIJXgAKCRAbX0TJAJUV VlVyD/9lKC7NRaEQJ4m/TJE6paUcAWXB7HWMn7Vmj9Kd+LqI3gNQXcBxMSCIrdZmBjVUPwcjkiO dYRAd0nPrb6z5ynRyT4ubmiw0J1c2tURDnftZ/aTOJgmFH/wH/e0KW76IPaPwufAsQWizNludxJ injbECTiw29Bhzn3WrH9YCBIQzBbJPRJyXbsvdUKagLBBljcYVA11wjOYkXEJkDciejA5sNo06Z W2fBvpvptqqGsRlnjr0YqUy+z4zUVWSOiu8HxqZ09Dr1Bomqrk9A5a0IcpLrai/bhQ0ymRUMeh/ O9zETwuAwYKKXbqEBE0EWj7gpGXwBsHEaPzKiY5U718DSQ6KYWApKuS66x++y6KqEr5h2jCqp7X OzDopLj+dL4Hs048qj9DjwdBv7qhbLIsSQpzXP+XnYhy4XgqhkS5++L9EwgX9Gk92DD+jKwxySA Sug3MXnLNZA0b3QgC8mKiUbYhOi6sreks684KRc1seTRowO7QhFcYvdygjL4Sn/C2BjHlNrW+lW /wyj8t91MaRKGKv3fmMt5oshRTAUe3dvHbivBn5s3bslO6LA+O6OHPhXo6H0TInlHyfeJknS6Zh 6R2pH6xlWmsi1bmeQuoNV6WC/HL7Vrm0xdSuTcwFmqAnRaJtoGKvsHF9rb3mjpQN/V3O7Neq30q pdS1hqHkELLi96Q== X-Developer-Key: i=abel.vesa@linaro.org; a=openpgp; fpr=6AFF162D57F4223A8770EF5AF7BF214136F41FAE Add the compatible and the driver data for X1E80100 PCIe controller. There are 5 controller instances found on this platform, out of which 2 are Gen3 with speeds of up to 8.0GT/s, while the other 3 are Gen4 with speeds of up to 16GT/s. The version of the controller is 1.38.0 for all instances, but they are compatible with 1.9.0 config. The max link width is x8 for one controller, x4 for two of others and x2 for the two left. Reviewed-by: Manivannan Sadhasivam Signed-off-by: Abel Vesa --- drivers/pci/controller/dwc/pcie-qcom.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c index 2ce2a3bd932b..b7467f9dfea9 100644 --- a/drivers/pci/controller/dwc/pcie-qcom.c +++ b/drivers/pci/controller/dwc/pcie-qcom.c @@ -1642,6 +1642,7 @@ static const struct of_device_id qcom_pcie_match[] = { { .compatible = "qcom,pcie-sm8450-pcie0", .data = &cfg_1_9_0 }, { .compatible = "qcom,pcie-sm8450-pcie1", .data = &cfg_1_9_0 }, { .compatible = "qcom,pcie-sm8550", .data = &cfg_1_9_0 }, + { .compatible = "qcom,pcie-x1e80100", .data = &cfg_1_9_0 }, { } };