From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752050AbdKVC3h (ORCPT ); Tue, 21 Nov 2017 21:29:37 -0500 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:56624 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751911AbdKVCUc (ORCPT ); Tue, 21 Nov 2017 21:20:32 -0500 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Andrey Korolyov" , "Tejun Heo" Date: Wed, 22 Nov 2017 01:58:12 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 031/133] cs5536: add support for IDE controller variant In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.51-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Andrey Korolyov commit 591b6bb605785c12a21e8b07a08a277065b655a5 upstream. Several legacy devices such as Geode-based Cisco ASA appliances and DB800 development board do possess CS5536 IDE controller with different PCI id than existing one. Using pata_generic is not always feasible as at least DB800 requires MSR quirk from pata_cs5536 to be used with vendor firmware. Signed-off-by: Andrey Korolyov Signed-off-by: Tejun Heo Signed-off-by: Ben Hutchings --- drivers/ata/pata_amd.c | 1 + drivers/ata/pata_cs5536.c | 1 + include/linux/pci_ids.h | 1 + 3 files changed, 3 insertions(+) --- a/drivers/ata/pata_amd.c +++ b/drivers/ata/pata_amd.c @@ -616,6 +616,7 @@ static const struct pci_device_id amd[] { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_IDE), 8 }, { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE), 8 }, { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_IDE), 9 }, + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_DEV_IDE), 9 }, { }, }; --- a/drivers/ata/pata_cs5536.c +++ b/drivers/ata/pata_cs5536.c @@ -289,6 +289,7 @@ static int cs5536_init_one(struct pci_de static const struct pci_device_id cs5536[] = { { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_IDE), }, + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_DEV_IDE), }, { }, }; --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -568,6 +568,7 @@ #define PCI_DEVICE_ID_AMD_CS5536_EHC 0x2095 #define PCI_DEVICE_ID_AMD_CS5536_UDC 0x2096 #define PCI_DEVICE_ID_AMD_CS5536_UOC 0x2097 +#define PCI_DEVICE_ID_AMD_CS5536_DEV_IDE 0x2092 #define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A #define PCI_DEVICE_ID_AMD_LX_VIDEO 0x2081 #define PCI_DEVICE_ID_AMD_LX_AES 0x2082