From patchwork Thu Jun 3 09:57:04 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tejun Heo X-Patchwork-Id: 54473 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id D194EB7D30 for ; Thu, 3 Jun 2010 19:57:17 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758899Ab0FCJ5P (ORCPT ); Thu, 3 Jun 2010 05:57:15 -0400 Received: from hera.kernel.org ([140.211.167.34]:54919 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758414Ab0FCJ5O (ORCPT ); Thu, 3 Jun 2010 05:57:14 -0400 Received: from htj.dyndns.org (localhost [127.0.0.1]) by hera.kernel.org (8.14.3/8.14.3) with ESMTP id o539v4Z2010501; Thu, 3 Jun 2010 09:57:05 GMT X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.95.2 at hera.kernel.org Received: from [127.0.0.2] (htj.dyndns.org [127.0.0.2]) by htj.dyndns.org (Postfix) with ESMTPSA id 3304610045215; Thu, 3 Jun 2010 11:57:04 +0200 (CEST) Message-ID: <4C077C70.4030500@kernel.org> Date: Thu, 03 Jun 2010 11:57:04 +0200 From: Tejun Heo User-Agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9.1.9) Gecko/20100317 Thunderbird/3.0.4 MIME-Version: 1.0 To: Jeff Garzik , "linux-ide@vger.kernel.org" , linux-pci@vger.kernel.org, Jesse Barnes , Aries Lee , stable@kernel.org Subject: [PATCH #upstream-fixes] ahci: add pci quirk for JMB362 X-Enigmail-Version: 1.0.1 X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on hera.kernel.org X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Thu, 03 Jun 2010 09:57:06 +0000 (UTC) Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org JMB362 is a new variant of jmicron controller which is similar to JMB360 but has two SATA ports instead of one. As there is no PATA port, single function AHCI mode can be used as in JMB360. Add pci quirk for JMB362. Signed-off-by: Tejun Heo Reported-by: Aries Lee Cc: stable@kernel.org --- Although this is a pci quirk, I think it's better routed thorugh libata tree but either way it's a pretty trivial patch. Thanks. drivers/pci/quirks.c | 5 ++++- include/linux/pci_ids.h | 1 + 2 files changed, 5 insertions(+), 1 deletion(-) -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index b7512cf..477345d 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1457,7 +1457,8 @@ static void quirk_jmicron_ata(struct pci_dev *pdev) conf5 &= ~(1 << 24); /* Clear bit 24 */ switch (pdev->device) { - case PCI_DEVICE_ID_JMICRON_JMB360: + case PCI_DEVICE_ID_JMICRON_JMB360: /* SATA single port */ + case PCI_DEVICE_ID_JMICRON_JMB362: /* SATA dual ports */ /* The controller should be in single function ahci mode */ conf1 |= 0x0002A100; /* Set 8, 13, 15, 17 */ break; @@ -1493,12 +1494,14 @@ static void quirk_jmicron_ata(struct pci_dev *pdev) } DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB360, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, quirk_jmicron_ata); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB362, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB360, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, quirk_jmicron_ata); +DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB362, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index ae66851..843883e 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2321,6 +2321,7 @@ #define PCI_VENDOR_ID_JMICRON 0x197B #define PCI_DEVICE_ID_JMICRON_JMB360 0x2360 #define PCI_DEVICE_ID_JMICRON_JMB361 0x2361 +#define PCI_DEVICE_ID_JMICRON_JMB362 0x2362 #define PCI_DEVICE_ID_JMICRON_JMB363 0x2363 #define PCI_DEVICE_ID_JMICRON_JMB365 0x2365 #define PCI_DEVICE_ID_JMICRON_JMB366 0x2366