Hello,
On Mon, 23 Apr 2018 10:14:23 +0200
Maxime Ripard <maxime.ripard@xxxxxxxxxxx> wrote:
> On Fri, Apr 20, 2018 at 11:10:19PM +0200, Mylène Josserand wrote:
> > To prepare the support of sun8i-a83t, add a field in the smp_data
> > structure to know if we are on sun9i-a80 or sun8i-a83t.
> >
> > Add also a global variable to retrieve which architecture we are
> > having.
> >
> > Signed-off-by: Mylène Josserand <mylene.josserand@xxxxxxxxxxx>
> > ---
> > arch/arm/mach-sunxi/mc_smp.c | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/arch/arm/mach-sunxi/mc_smp.c b/arch/arm/mach-sunxi/mc_smp.c
> > index 03f021d0c73e..48e5f4db64b6 100644
> > --- a/arch/arm/mach-sunxi/mc_smp.c
> > +++ b/arch/arm/mach-sunxi/mc_smp.c
> > @@ -74,6 +74,7 @@ static void __iomem *sram_b_smp_base;
> >
> > extern void sunxi_mc_smp_secondary_startup(void);
> > extern void sunxi_mc_smp_resume(void);
> > +static int is_a83t;
> >
> > static bool sunxi_core_is_cortex_a15(unsigned int core, unsigned int cluster)
> > {
> > @@ -624,6 +625,7 @@ struct sunxi_mc_smp_nodes {
> > struct sunxi_mc_smp_data {
> > const char *enable_method;
> > int (*get_smp_nodes)(struct sunxi_mc_smp_nodes *nodes);
> > + int is_a83t;
>
> This can be made a boolean.
>
> Maxime
>
ACK. It will be fixed in next version.
Best regards,
--
Mylène Josserand, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
