From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754115AbaCKN1A (ORCPT ); Tue, 11 Mar 2014 09:27:00 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:49920 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751718AbaCKN06 (ORCPT ); Tue, 11 Mar 2014 09:26:58 -0400 Date: Tue, 11 Mar 2014 13:26:52 +0000 From: Mark Brown To: Geert Uytterhoeven Cc: linux-spi , Linux-sh list , "linux-kernel@vger.kernel.org" , Geert Uytterhoeven Message-ID: <20140311132652.GS28112@sirena.org.uk> References: <1394531952-3905-1-git-send-email-geert@linux-m68k.org> <1394531952-3905-3-git-send-email-geert@linux-m68k.org> <20140311104713.GN28112@sirena.org.uk> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="TBfMz8Gxdi+pF8p5" Content-Disposition: inline In-Reply-To: X-Cookie: Oh no, not again. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 3/3] spi: rspi: Add runtime PM support, using spi core auto_runtime_pm X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --TBfMz8Gxdi+pF8p5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Mar 11, 2014 at 02:10:31PM +0100, Geert Uytterhoeven wrote: > Can you please elaborate what should be fixed? > If I disable CONFIG_PM_RUNTIME, the kernel prints: > Runtime PM disabled, clock forced on. > and the clock is enabled all the time (verified by looking at the clock > registers)? That's very SH specific and doesn't apply in the general case (I would not be surprised if future SH updates broke it...). --TBfMz8Gxdi+pF8p5 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJTHw8ZAAoJELSic+t+oim9Zj4P/jDlu+1L0RvnKRGlUQ5Bx4AV isuOSONQb9GzM8EhXJcx+lAgtl4ZWAceKAH5LIBXWMchU7zWrFH10nOBz/pHZ3oI ytVE3g2fBB81oRKcukHDPlfFzKc75Mj1fBWWSCfve2tw1+WRgGdce3BFVxVkEeOu 4miolAww9QPW+t8GMl8EOQanFF9Mf5m+lvlv8fQvb/A02JRJRas+/EtUIbMKdytk pUxywlQFSXmGZKk1ATd7126FvJS4SIA+FfQEKDk6zfwy+7bGLC7aJEGBScOcWcad YsLPPW4N4SMTNBv4NPNFiVkU8Iubr5806FcdImFWRLQFiU1c6z8DJogIGl9Oa8w0 xcwEvxu0fWnMfubJ9xs6JSx4eLjtctV6wsTktLiRguTOrvw0ZCgXIjG75gb+He+q z4DnlmJ8EF4lXkHl2W+SyDPeol3IM5a8a2zOKXS7iELzAJxqy4u6A6lPxU30ZzlJ q/rlqGq7tkyjBFU5MMacnDW5SOpzRKJ0sCRm+PffiRzgH2R/loRIJZJ7aZJj0pp7 hXdpeJePL11CVPwK7L6KUeS8u6SQJUhmr/NToRHLYAJvBrEuHoMRAnTLxg9ay3If CbbM7Lp0O/uEf4bZRsWT3ug5E6m1P0u6ti7RSFpYAdjeleWZBx0Tt1GE6gvlkGSW 0mZdLC+LhlH/H72PLAr0 =Pt84 -----END PGP SIGNATURE----- --TBfMz8Gxdi+pF8p5--