Messages in this thread | | | Date | Mon, 8 Aug 2011 14:32:59 +0100 | From | Mark Brown <> | Subject | Re: [PATCH] regulator: tps6586x: add SMx slew rate setting |
| |
On Mon, Aug 08, 2011 at 08:28:30PM +0800, Danny Huang wrote:
> Zero is a valid setting for the regulator but not the default setting. > The default setting is 0x07. > This might affect the system stability under some particular condition. > I thought that users should pick a proper setting before init.
It'd be good to do something like make the variable wider than the register then require that users set an out of band bit to program the value to zero. This would improve robustness in hte case where someone relies on a zero initialized platform data by default.
| |