On Wed, Sep 25, 2019 at 10:13 AM Greg Kroah-Hartman
<gre...@linuxfoundation.org> wrote:
>
> On Wed, Sep 25, 2019 at 04:30:03AM +0000, Anup Patel wrote:
> > We will be using some of the Goldfish virtual platform devices (such
> > as RTC) on QEMU RISC-V virt machine so this patch enables goldfish
> > kconfig option for RISC-V architecture.
> >
> > Signed-off-by: Anup Patel <anup.pa...@wdc.com>
> > ---
> >  drivers/platform/goldfish/Kconfig | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/platform/goldfish/Kconfig 
> > b/drivers/platform/goldfish/Kconfig
> > index 77b35df3a801..0ba825030ffe 100644
> > --- a/drivers/platform/goldfish/Kconfig
> > +++ b/drivers/platform/goldfish/Kconfig
> > @@ -1,7 +1,7 @@
> >  # SPDX-License-Identifier: GPL-2.0-only
> >  menuconfig GOLDFISH
> >       bool "Platform support for Goldfish virtual devices"
> > -     depends on X86_32 || X86_64 || ARM || ARM64 || MIPS
> > +     depends on X86_32 || X86_64 || ARM || ARM64 || MIPS || RISCV
>
> Why does this depend on any of these?  Can't we just have:

May be Goldfish drivers were compile tested/tried on these architectures only.

>
> >       depends on HAS_IOMEM
>
> And that's it?

I think it should be just "depends on HAS_IOMEM && HAS_DMA" just like
VirtIO MMIO. Agree ??

Regards,
Anup

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