From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755593AbcHWUhT (ORCPT ); Tue, 23 Aug 2016 16:37:19 -0400 Received: from emh06.mail.saunalahti.fi ([62.142.5.116]:40309 "EHLO emh06.mail.saunalahti.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754090AbcHWUga (ORCPT ); Tue, 23 Aug 2016 16:36:30 -0400 Date: Tue, 23 Aug 2016 23:36:05 +0300 From: Aaro Koskinen To: David Daney , Jon Hunter , Rob Herring Cc: devicetree@vger.kernel.org, linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, Thorsten Leemhuis Subject: [BISECTED REGRESSION] v4.8-rc: gpio-leds broken on OCTEON Message-ID: <20160823203605.GA12169@raspberrypi.musicnaut.iki.fi> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, gpio-leds fails to probe on OCTEON with v4.8-rc3 and when using arch/mips/boot/dts/cavium-octeon/dlink_dsr-1000n.dts. Leds still worked with v4.7. I bisected this to: commit 15cc2ed6dcf91a8658e084be4e140147161819d7 Author: Jon Hunter Date: Mon Jun 20 14:49:18 2016 +0100 of/irq: Mark initialised interrupt controllers as populated I have no idea how this is related to gpio-leds, except that on OCTEON DTBs the gpio node is also interrupt controller... Any ideas? A.