Patchwork [3.5.yuz,extended,stable] Patch "usb: host: xhci: New system added for Compliance Mode Patch" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Nov. 21, 2012, 5:09 a.m.
Message ID <>
Download mbox | patch
Permalink /patch/200570/
State New
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Herton Ronaldo Krzesinski - Nov. 21, 2012, 5:09 a.m.
This is a note to let you know that I have just added a patch titled

    usb: host: xhci: New system added for Compliance Mode Patch

to the linux-3.5.y-queue branch of the 3.5.yuz extended stable tree 
which can be found at:;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.yuz tree, see



From 0708c666108cfe83b5cccbe044b6be1b895d920b Mon Sep 17 00:00:00 2001
From: "Alexis R. Cortes" <>
Date: Wed, 17 Oct 2012 14:09:12 -0500
Subject: [PATCH] usb: host: xhci: New system added for Compliance Mode Patch
 on SN65LVPE502CP

commit 470809741a28c3092279f4e1f3f432e534d46068 upstream.

This minor change adds a new system to which the "Fix Compliance Mode
on SN65LVPE502CP Hardware" patch has to be applied also.

System added:
Vendor: Hewlett-Packard. System Model: Z1

Signed-off-by: Alexis R. Cortes <>
Acked-by: Sarah Sharp <>
Signed-off-by: Greg Kroah-Hartman <>
Signed-off-by: Herton Ronaldo Krzesinski <>
 drivers/usb/host/xhci.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)



diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index db4a2fa..ad29888 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -479,7 +479,8 @@  static bool compliance_mode_recovery_timer_quirk_check(void)

 	if (strstr(dmi_product_name, "Z420") ||
 			strstr(dmi_product_name, "Z620") ||
-			strstr(dmi_product_name, "Z820"))
+			strstr(dmi_product_name, "Z820") ||
+			strstr(dmi_product_name, "Z1"))
 		return true;

 	return false;