From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932607AbbKMP7I (ORCPT ); Fri, 13 Nov 2015 10:59:08 -0500 Received: from mail-pa0-f51.google.com ([209.85.220.51]:36427 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932281AbbKMP7H (ORCPT ); Fri, 13 Nov 2015 10:59:07 -0500 From: Kevin Hilman To: Eddie Huang Cc: Matthias Brugger , Arnd Bergmann , Sascha Hauer , , , , , Olof Johansson Subject: Re: [PATCH] soc: Mediatek: Enable SCPSYS power domain driver by default References: <1447411835-19035-1-git-send-email-eddie.huang@mediatek.com> Date: Fri, 13 Nov 2015 07:59:04 -0800 In-Reply-To: <1447411835-19035-1-git-send-email-eddie.huang@mediatek.com> (Eddie Huang's message of "Fri, 13 Nov 2015 18:50:35 +0800") Message-ID: <7h4mgpdh6f.fsf@deeprootsystems.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Eddie Huang writes: > If enable Mediatek 8173 SoC, it should also enable power domain > driver. Otherwise access clk subsystem register will fail. > > Signed-off-by: Eddie Huang Tested-by: Kevin Hilman This gets the mt8173-evb booting again with arm-soc/for-next and mainline for me. I'll let Matthias queue this up and send it with any other fixes for v4.4-rc1. Thanks for the fix, Kevin P.S. it's curious that nobody caught this basic boot failure before. Is nobody else testing mainline on this board? or maybe not using the upstream defconfig?