From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Babic Date: Tue, 19 May 2015 15:23:47 +0200 Subject: [U-Boot] [PATCH] arm: mx6: ddr: set fast-exit on DDR3 if pd_fast_exit specified In-Reply-To: <1431958022-25529-1-git-send-email-tharvey@gateworks.com> References: <1431958022-25529-1-git-send-email-tharvey@gateworks.com> Message-ID: <555B3963.1030504@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 18/05/2015 16:07, Tim Harvey wrote: > Commit fa8b7d66f49f0c7bd41467fe78f6488d8af6976a introduced fast-exit support > to the MMDC however enabling it on the DDR3 got missed. Make sure we enable > it on the DDR3 as well. > > Gateworks uses Micron memory as well as Winbond in MX6. We have found in > testing that we need to enable fast-exit for Winbond stability. Gateworks > boards are currently the only boards using the MX6 SPL and enabling > fast-exit mode. > > Signed-off-by: Tim Harvey > --- 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 =====================================================================