Re: [PATCH v4 1/7] mfd: axp20x: add AXP221 PMIC support

[Lee Jones]

On Wed, 18 Jun 2014, Boris BREZILLON wrote:
> On 18/06/2014 10:36, Lee Jones wrote:
> > On Tue, 17 Jun 2014, Boris BREZILLON wrote:
> >
> >> Add support for the AXP221 PMIC device to the existing AXP20x driver.
> >>
> >> The AXP221 defines a new set of registers, power supplies and regulators,
> >> but most of the API is similar to the AXP20x ones.
> >> The AXP20x irq chip definition is reused, though some interrupts are not
> >> available in the AXP221.
> >>
> >> Signed-off-by: Boris BREZILLON <boris.brezillon@xxxxxxxxxxxxxxxxxx>
> >> ---
> >>  drivers/mfd/axp20x.c       | 64 ++++++++++++++++++++++++++++++++++++++++++----
> >>  include/linux/mfd/axp20x.h | 56 ++++++++++++++++++++++++++++++++++++++++
> >>  2 files changed, 115 insertions(+), 5 deletions(-)
> > Looks good to me now.
> >   Acked-by: Lee Jones <lee.jones@xxxxxxxxxx>
> >
> > Can this go in independently to the other patches in the set?
> 
> Yes, as long as no one define an axp221 node in his DT.
> In this case axp221 regulators would be considered as axp20x ones (which
> might be a bit problematic), because axp20x-regulator driver does not
> test the axp variant before probing its regulators (this test is
> introduced in patch 3).

Then I'd prefer to wait and have the dependencies go in at the same
time.

Mark,
  As normal, I'm happy to create a shared branch between us.

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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