From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: [PATCH REGRESSION-FIX resend] pwm: lpss: Set enable-bit before waiting for update-bit Date: Sat, 25 Mar 2017 15:06:57 +0100 Message-ID: <20170325140658.26868-1-hdegoede@redhat.com> Return-path: Received: from mx1.redhat.com ([209.132.183.28]:56404 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750867AbdCYOHB (ORCPT ); Sat, 25 Mar 2017 10:07:01 -0400 Sender: linux-pwm-owner@vger.kernel.org List-Id: linux-pwm@vger.kernel.org To: Thierry Reding , Andy Shevchenko Cc: Hans de Goede , linux-pwm@vger.kernel.org Hi Andy, Thierry, This patch fixes a regression with the pwm-lpss driver in 4.11, where it once turned off will not turn back on again on some machines. Yet it has been silent around this patch for some time now. Can you please review this and get it queued as a fix for 4.11 ? Regards, Hans