From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Babic Date: Thu, 02 Jan 2014 17:18:54 +0100 Subject: [U-Boot] [PATCH v2 2/6] mx6: soc: Clear the LDO ramp values up prior to setting the LDO voltages In-Reply-To: <1388076695-28174-2-git-send-email-festevam@gmail.com> References: <1388076695-28174-1-git-send-email-festevam@gmail.com> <1388076695-28174-2-git-send-email-festevam@gmail.com> Message-ID: <52C5916E.8090306@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 26/12/2013 17:51, Fabio Estevam wrote: > From: Fabio Estevam > > Since ROM may modify the LDO ramp up time according to fuse setting, > it is safer to reset the ramp up field to its default value of 00: > > 00: 64 cycles of 24MHz clock; > 01: 128 cycles of 24MHz clock; > 02: 256 cycles of 24MHz clock; > 03: 512 cycles of 24MHz clock; > > Signed-off-by: Anson Huang > Signed-off-by: Jason Liu > Signed-off-by: Fabio Estevam > --- > Changes since v1: > - None > > arch/arm/cpu/armv7/mx6/soc.c | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c > index 6cbade7..13b9e36 100644 Applied to u-boot-imx, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel 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 =====================================================================