[PATCH] irqchip/irq-mst: Use ARCH_MSTARV7 as default value for MST_IRQ
mark-pk.tsai at mediatek.com
Tue Jun 8 10:52:37 PDT 2021
> On 07/06/2021 05:59, Mark-PK Tsai wrote:
> > Only TV SoCs of Mediatek products have this controller
> > which inherit from MStar TV SoCs.
> > Don't enable it by default if ARCH_MEDIATEK is selected.
> > Instead, use ARCH_MSTARV7 as default value.
> > Signed-off-by: Mark-PK Tsai <mark-pk.tsai at mediatek.com>
> > ---
> > drivers/irqchip/Kconfig | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> > diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
> > index 62543a4eccc0..30f578e18a11 100644
> > --- a/drivers/irqchip/Kconfig
> > +++ b/drivers/irqchip/Kconfig
> > @@ -576,7 +576,7 @@ config LOONGSON_PCH_MSI
> > config MST_IRQ
> > bool "MStar Interrupt Controller"
> > depends on ARCH_MEDIATEK || ARCH_MSTARV7 || COMPILE_TEST
> We should also delete ARCH_MEDIATEK dependency.
Actually what I want to do is decouple the MST_IRQ from
ARCH_MEDIATEK, because there are only TV SoCs have this.
But if I remove the ARCH_MEDIATEK dependency, then all the
Mediatek TV SoCs kernel have to select ARCH_MSTARV7 too.
It's kind of weird.
Though it may ask some Mediatek users about MST_IRQ,
I just change the default config to prevent that all
the Mediatek kernel include this driver by default.
What would you suggest for this?
> > - default ARCH_MEDIATEK
> > + default ARCH_MSTARV7
> > select IRQ_DOMAIN
> > select IRQ_DOMAIN_HIERARCHY
> > help
More information about the Linux-mediatek