From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B69CFC433F5 for ; Wed, 15 Dec 2021 22:39:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231431AbhLOWjJ (ORCPT ); Wed, 15 Dec 2021 17:39:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52932 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230453AbhLOWjH (ORCPT ); Wed, 15 Dec 2021 17:39:07 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A1F3C061574 for ; Wed, 15 Dec 2021 14:39:07 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 1350CB82211 for ; Wed, 15 Dec 2021 22:39:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7768CC36AE2; Wed, 15 Dec 2021 22:39:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1639607944; bh=uTTkZ3g4oM1pkSFZEcbYMPKgaWmtOT/0zd0vPe/Vv8U=; h=Subject:To:From:Date:From; b=KDwtThl2UN5TIlv1uUJT009gBuvhropm0eRRfxPe/g+FRmJFdpt+JMgnDeGjawrtk jDlvsfL9qtt8RUloZouxUsqOAaatSrPYseOWwZP73sD1h8fHucLYiDIsxMwx8YIXbO covAovXwWXjcf7qlwPXtefPJwl8Z6tHneKQMbJ+A= Subject: patch "usb: xhci: Extend support for runtime power management for AMD's" added to usb-linus To: Nehal-Bakulchandra.shah@amd.com, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Wed, 15 Dec 2021 23:39:02 +0100 Message-ID: <163960794223892@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled usb: xhci: Extend support for runtime power management for AMD's to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From f886d4fbb7c97b8f5f447c92d2dab99c841803c0 Mon Sep 17 00:00:00 2001 From: Nehal Bakulchandra Shah Date: Wed, 15 Dec 2021 15:02:16 +0530 Subject: usb: xhci: Extend support for runtime power management for AMD's Yellow carp. AMD's Yellow Carp platform has few more XHCI controllers, enable the runtime power management support for the same. Signed-off-by: Nehal Bakulchandra Shah Cc: stable Link: https://lore.kernel.org/r/20211215093216.1839065-1-Nehal-Bakulchandra.shah@amd.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/xhci-pci.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 92adf6107864..3af017883231 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -71,6 +71,8 @@ #define PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_4 0x161e #define PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_5 0x15d6 #define PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_6 0x15d7 +#define PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_7 0x161c +#define PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_8 0x161f #define PCI_DEVICE_ID_ASMEDIA_1042_XHCI 0x1042 #define PCI_DEVICE_ID_ASMEDIA_1042A_XHCI 0x1142 @@ -330,7 +332,9 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_3 || pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_4 || pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_5 || - pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_6)) + pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_6 || + pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_7 || + pdev->device == PCI_DEVICE_ID_AMD_YELLOW_CARP_XHCI_8)) xhci->quirks |= XHCI_DEFAULT_PM_RUNTIME_ALLOW; if (xhci->quirks & XHCI_RESET_ON_RESUME) -- 2.34.1