From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Babic Date: Mon, 23 Feb 2015 09:19:09 +0100 Subject: [U-Boot] [PATCH] board: tbs2910: Gate clock when switching async clock muxes In-Reply-To: <1422036217-4158-1-git-send-email-smoch@web.de> References: <1422036217-4158-1-git-send-email-smoch@web.de> Message-ID: <54EAE27D.6070403@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 23/01/2015 19:03, Soeren Moch wrote: > According to the i.MX6Q Reference Manual, clocks must be gated when > switching input clocks of async clock muxes. So use clock gates. Avoid > ldb_di0_ipu clock, because there is no clock gate for this signal. > > There have never been any complaints about problems with the old code, > but the new approach is in line with the recommendations in the manual. > > Signed-off-by: Soeren Moch > -- > Cc: Stefano Babic > --- Applied to u-boot-imx, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de =====================================================================