Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757507AbbGQJb6 (ORCPT ); Fri, 17 Jul 2015 05:31:58 -0400 Received: from mail.emea.novell.com ([130.57.118.101]:44349 "EHLO mail.emea.novell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755463AbbGQJb5 (ORCPT ); Fri, 17 Jul 2015 05:31:57 -0400 Date: Fri, 17 Jul 2015 11:31:47 +0200 (CEST) From: Jiri Kosina X-X-Sender: jkosina@pobox.suse.cz To: Andrew Duggan cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Benjamin Tissoires Subject: Re: [PATCH] HID: rmi: Set F01 interrupt enable register when not set In-Reply-To: <1437092040-25857-1-git-send-email-aduggan@synaptics.com> Message-ID: References: <1437092040-25857-1-git-send-email-aduggan@synaptics.com> User-Agent: Alpine 2.00 (LNX 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 834 Lines: 22 On Thu, 16 Jul 2015, Andrew Duggan wrote: > A firmware bug in some touchpads causes the F01 interrupt enable register > to be cleared on reset. This register controls which RMI functions generate > interrupts and when it is cleared, the touchpad stops reporting all data. > This patch looks for the cleared F01 control register and writes the > correct value based on interrupt mask computed while scanning the PDT. > > Fixes: > https://bugs.freedesktop.org/show_bug.cgi?id=91102 > Signed-off-by: Andrew Duggan Applied to for-4.3/rmi. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/