Messages in this thread | | | Subject | Re: [PATCH 1/5] soc: mediatek: Add SMI driver | From | Paul Bolle <> | Date | Fri, 06 Mar 2015 12:30:45 +0100 |
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On Fri, 2015-03-06 at 18:48 +0800, yong.wu@mediatek.com wrote: > --- a/drivers/soc/mediatek/Kconfig > +++ b/drivers/soc/mediatek/Kconfig > @@ -20,3 +20,10 @@ config MT8173_PMIC_WRAP > PMIC wrapper is a proprietary hardware in MT8173 to make > communication protocols to access PMIC device. > This driver implement access protocols for MT8173. > + > +config MTK_SMI > + bool
Nit: make this one tab instead of 8 spaces, please.
> + help > + Smi help enable/disable iommu in mt8173 and control the > + clock of each local arbiter. > + It should be true while MTK_IOMMU enable.
I don't think anyone using the *config tools will ever see this text, as there's no prompt. So you might as well make this a comment or drop it altogether.
Is this selected by more than just MTK_IOMMU (see 2/5)? If not, I think MTK_SMI will be set and unset in lockstep with MTK_IOMMU. In other words, you could as well use one Kconfig symbol.
Thanks,
Paul Bolle
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