[Buildroot] [PATCH] configs/solidrun_macchiatobin_defconfig: include for Singleshot DTS

[Vadym Kochan <vadym.kochan@plvision.eu>]

Hi Sergey,

On Thu, Apr 08, 2021 at 11:18:34AM +0300, Sergey Matyukevich wrote:
> Hello Vadym,
> 
> > Single- & Double shot boards have many in common except additional
> > RJ45 tranceivers near by each of 10G SFP and a bit different CPU freq.
> > 
> > Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu>
> > ---
> >  configs/solidrun_macchiatobin_defconfig | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/configs/solidrun_macchiatobin_defconfig b/configs/solidrun_macchiatobin_defconfig
> > index 7d06313b03db..34094a833b66 100644
> > --- a/configs/solidrun_macchiatobin_defconfig
> > +++ b/configs/solidrun_macchiatobin_defconfig
> > @@ -30,7 +30,7 @@ BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> >  BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.10.5"
> >  BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
> >  BR2_LINUX_KERNEL_DTS_SUPPORT=y
> > -BR2_LINUX_KERNEL_INTREE_DTS_NAME="marvell/armada-8040-mcbin"
> > +BR2_LINUX_KERNEL_INTREE_DTS_NAME="marvell/armada-8040-mcbin marvell/armada-8040-mcbin-singleshot"
> >  BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/solidrun/macchiatobin/linux-extras.config"
> >  BR2_LINUX_KERNEL_INSTALL_TARGET=y
> >  BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
> 
> I do not have access to MacchiatoBin hardware anymore, but I have been using
> current defconfig with DoubleShot boards. If this defconfig does not work
> well for SingleShot boards, then it makes sense to add a separate defconfig
> for such boards rather then remove DoubleShot support completely. Probably
> linux-extras.config in board/solidrun/macchiatobin worth another look to
> make sure that features for both boards are included.
> 
> Regards,
> Sergey

If comparing Single- and DoubleShot Linux DTS files they have difference
only in SFP config and +1 heartbeat LED. Do you think it is worth to duplicate
current defconfig for SingleShot board even if SFP will not work by
using DualShot DTS instead of just append _INTREE_DTS_NAME with
-singleshot version ?

Thanks,