lede/target/linux/bcm27xx/patches-5.4/950-0214-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
AmadeusGhost 404209f6c4
kernel: bump to 4.14.193, 4.19.138, 5.4.59 (#5350)
kernel: bump to 4.14.193, 4.19.138, 5.4.59 (#5350)
  431fb8c mac80211: add AQL improvements
  6bdd4c9 mac80211: add missing backports for building with 4.14 kernels
  0106820 mac80211: add missing return code checks in AQL improvements
  e7f7101 mac80211: rework encapsulation offload support

[package]
  base-files: add function for generating random MAC
  dnsmasq: abort dhcp_check on interface state
  boot: sync upstream source code
  ath10k-ct-firmware/mt76/sch_cake: update to latest git HEAD

[script]
  download: add China Mirror Station

[target]
  Sync: arc770, ath79, bcm63xx, kirkwood, lantiq, layerscape,
        mediatek, mvebu, octeon, oxnas, pistachio, uml
  Sync most of the target patches.

Run-compiled-on: ipq40xx (4.19 & 5.4), ramips
2020-08-26 11:31:50 +08:00

24 lines
791 B
Diff

From 605cd2341a6be51fd91da8d985a4698db7d9a623 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 23 May 2019 15:08:30 +0100
Subject: [PATCH] usb: xhci: Show that the VIA VL805 supports LPM
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
---
drivers/usb/host/xhci-pci.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -247,6 +247,10 @@ static void xhci_pci_quirks(struct devic
pdev->device == 0x3432)
xhci->quirks |= XHCI_BROKEN_STREAMS;
+ if (pdev->vendor == PCI_VENDOR_ID_VIA &&
+ pdev->device == 0x3483)
+ xhci->quirks |= XHCI_LPM_SUPPORT;
+
if (pdev->vendor == PCI_VENDOR_ID_ASMEDIA &&
pdev->device == PCI_DEVICE_ID_ASMEDIA_1042_XHCI)
xhci->quirks |= XHCI_BROKEN_STREAMS;