On Wed, Sep 12, 2018 at 09:42:51AM +0100, Lee Jones wrote: > On Wed, 12 Sep 2018, Matti Vaittinen wrote: > > > On Tue, Sep 11, 2018 at 01:40:29PM +0100, Lee Jones wrote: > > > On Wed, 29 Aug 2018, Matti Vaittinen wrote: > > > > > > > There is a HW quirk in BD71837. The shutdown sequence timings for > > > > bucks/LDOs which are enabled via register interface are changed. > > > > At PMIC poweroff the voltage for BUCK6/7 is cut immediately at the > > > > beginning of shut-down sequence. This causes LDO5/6 voltage > > > > monitoring to detect under voltage and force PMIC to emergency > > > > state instead of poweroff. Disable voltage monitoring for LDO5 and > > > > LDO6 at probe to avoid this. > > > > > > > > Signed-off-by: Matti Vaittinen <matti.vaittinen@xxxxxxxxxxxxxxxxx> > > > > --- > > > > drivers/regulator/bd71837-regulator.c | 19 +++++++++++++++++++ > > > > > > > include/linux/mfd/rohm-bd718x7.h | 33 ++++++++++++++++++++++++++++++--- > > > > > > For my own reference: > > > Acked-for-MFD-by: Lee Jones <lee.jones@xxxxxxxxxx> > > > > I m not sure if it is relevant but I think this was already applied to > > Mark's regulator tree. > > Where is Mark's acceptance email? https://lkml.org/lkml/2018/8/29/644 > > -- > Lee Jones [李琼斯] > Linaro Services Technical Lead > Linaro.org │ Open source software for ARM SoCs > Follow Linaro: Facebook | Twitter | Blog
