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[209.132.180.67]) by mx.google.com with ESMTP id j17si6450470pfd.113.2019.01.06.22.44.07; Sun, 06 Jan 2019 22:44:08 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=GpSd2ahK; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726674AbfAGGoH (ORCPT + 31 others); Mon, 7 Jan 2019 01:44:07 -0500 Received: from fllv0016.ext.ti.com ([198.47.19.142]:36794 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726647AbfAGGoE (ORCPT ); Mon, 7 Jan 2019 01:44:04 -0500 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id x076hDVM021658; Mon, 7 Jan 2019 00:43:13 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1546843393; bh=7BZqM5lihQv/21d7TmC8rclZDArMN5iGSCdWQmZG2ac=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=GpSd2ahKxWrTJHYfGwg4GDpLvKh0L4Hw63vMjt0GgWfYhz3t0Tlms+AU4zWrLNmv+ suQe5kIkYsPpL4cwBCt8SHYsORNsaRcSB9X1+jEy1C0Zo4P0QB3MJMopHSQbN6gR11 6dpkF2HyhJtqdvqNg+kowP9Zbcv+bUzeL6mc8r5g= Received: from DLEE102.ent.ti.com (dlee102.ent.ti.com [157.170.170.32]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x076hDEN038427 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 7 Jan 2019 00:43:13 -0600 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE102.ent.ti.com (157.170.170.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1591.10; Mon, 7 Jan 2019 00:43:13 -0600 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1591.10 via Frontend Transport; Mon, 7 Jan 2019 00:43:13 -0600 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id x076gfo3002672; Mon, 7 Jan 2019 00:43:09 -0600 From: Kishon Vijay Abraham I To: Lorenzo Pieralisi , Bjorn Helgaas , Gustavo Pimentel , Alan Douglas , Shawn Lin CC: Jingoo Han , Heiko Stuebner , Cyrille Pitchen , Jia-Ju Bai , , , , , , Subject: [PATCH 06/15] PCI: cadence: Populate ->get_features() cdns_pcie_epc_ops Date: Mon, 7 Jan 2019 12:11:39 +0530 Message-ID: <20190107064148.10152-7-kishon@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190107064148.10152-1-kishon@ti.com> References: <20190107064148.10152-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Populate ->get_features() dw_pcie_ep_ops to return the EPC features supported by Cadence PCIe endpoint controller. Signed-off-by: Kishon Vijay Abraham I --- drivers/pci/controller/pcie-cadence-ep.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) -- 2.17.1 diff --git a/drivers/pci/controller/pcie-cadence-ep.c b/drivers/pci/controller/pcie-cadence-ep.c index c3a088910f48..14c2545bb17e 100644 --- a/drivers/pci/controller/pcie-cadence-ep.c +++ b/drivers/pci/controller/pcie-cadence-ep.c @@ -411,6 +411,18 @@ static int cdns_pcie_ep_start(struct pci_epc *epc) return 0; } +static const struct pci_epc_features cdns_pcie_epc_features = { + .linkup_notifier = false, + .msi_capable = true, + .msix_capable = false, +}; + +static const struct pci_epc_features* +cdns_pcie_ep_get_features(struct pci_epc *epc, u8 func_no) +{ + return &cdns_pcie_epc_features; +} + static const struct pci_epc_ops cdns_pcie_epc_ops = { .write_header = cdns_pcie_ep_write_header, .set_bar = cdns_pcie_ep_set_bar, @@ -421,6 +433,7 @@ static const struct pci_epc_ops cdns_pcie_epc_ops = { .get_msi = cdns_pcie_ep_get_msi, .raise_irq = cdns_pcie_ep_raise_irq, .start = cdns_pcie_ep_start, + .get_features = cdns_pcie_ep_get_features, }; static const struct of_device_id cdns_pcie_ep_of_match[] = {