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 880A9C433F5 for ; Mon, 20 Dec 2021 14:59:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238746AbhLTO7I (ORCPT ); Mon, 20 Dec 2021 09:59:08 -0500 Received: from dfw.source.kernel.org ([139.178.84.217]:47538 "EHLO dfw.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238047AbhLTO46 (ORCPT ); Mon, 20 Dec 2021 09:56:58 -0500 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 dfw.source.kernel.org (Postfix) with ESMTPS id 4AE13611B0; Mon, 20 Dec 2021 14:56:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55D96C36AE7; Mon, 20 Dec 2021 14:56:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1640012217; bh=OVsUMNMsMOcdzVGqGn3riysdJBFyQaJWM8YPT+bbVLU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fqdiAHOQzhDELk2RxWProJK6jRaCWNbSU4WWtNVDYv94dsYANqKniCPwj2SPOwv+Z 1VJFBiv6t7GDKH89YJS+uH/9uiSSJdolcotPwD6u83+YmYDvncLXiLr+drA7dZ7hce lLbDE4kBHG3HXiXEteEeXIE/r9hRDvjNIQ+oIkuQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Nehal Bakulchandra Shah Subject: [PATCH 5.15 122/177] usb: xhci: Extend support for runtime power management for AMDs Yellow carp. Date: Mon, 20 Dec 2021 15:34:32 +0100 Message-Id: <20211220143044.188756394@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20211220143040.058287525@linuxfoundation.org> References: <20211220143040.058287525@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Nehal Bakulchandra Shah commit f886d4fbb7c97b8f5f447c92d2dab99c841803c0 upstream. 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(-) --- 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 devic 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)