From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Ni Subject: Re: [PATCH v3 1/2] hwmon: (lm90) Add power control Date: Wed, 11 Sep 2013 17:40:24 +0800 Message-ID: <52303A88.5050306@nvidia.com> References: <20130909135022.GZ29403@sirena.org.uk> <20130909155043.GA18975@roeck-us.net> <20130909160237.GR29403@sirena.org.uk> <20130909161735.GC18975@roeck-us.net> <20130909203910.GV29403@sirena.org.uk> <522E9A85.9050803@nvidia.com> <522EA51C.90706@roeck-us.net> <522EB0AF.9030708@nvidia.com> <20130910101359.GX29403@sirena.org.uk> <522F02A4.7060702@nvidia.com> <20130910121157.GJ29403@sirena.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20130910121157.GJ29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Mark Brown Cc: Guenter Roeck , "khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org" , "swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org" , "lm-sensors-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org" , "linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-tegra@vger.kernel.org On 09/10/2013 08:11 PM, Mark Brown wrote: > * PGP Signed by an unknown key > > On Tue, Sep 10, 2013 at 07:29:40PM +0800, Wei Ni wrote: > >> On my platform, it use palmas-regulator.c, ldo6 for this lm90 power >> rail. I checked this driver, it will handle ramp_delay except LDOx. >> Since I'm not familiar with this palmas device and driver, so do you >> mean I can set regulator-ramp-delay property in the DT for ldo6, but I >> really don't know what value should I set :( > > Laxman just submitted a patch adding the ramp delay information which I > applied. It seems like this is just a hack for your board and can > therefore be removed? Oh, yes, it seems the patches is Laxman's [PATCH 1/2] regulator: palmas: configure enable time for LDOs. Thanks, I will check it, and remove the delay in my next patch. Wei. > > * Unknown Key > * 0x7EA229BD >