irqchip/irq-bcm2712-mip: Enable driver when ARCH_BCM2835 is enabled

The BCM2712 MIP driver is required for Raspberry PI5, but it's not
automatically enabled when ARCH_BCM2835 is enabled and depends on
ARCH_BRCMSTB.

ARCH_BCM2835 shares drivers with ARCH_BRCMSTB platforms, but Raspberry PI5
does not require the BRCMSTB specific drivers, which are selected via
ARCH_BRCMSTB.

Enable the interrupt controller for both ARCH_BRCMSTB and ARCH_BCM2835.

[ tglx: Massage changelog ]

Fixes: 32c6c054661a ("irqchip: Add Broadcom BCM2712 MSI-X interrupt controller")
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250416082523.179507-1-pbrobinson@gmail.com

diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index cec05e443083b8982b3e72f4212d808a22883914..08bb3b031f23093311cf2f0918ad43e575b581d1 100644 (file)
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -114,8 +114,8 @@ config I8259
 
 config BCM2712_MIP
        tristate "Broadcom BCM2712 MSI-X Interrupt Peripheral support"
-       depends on ARCH_BRCMSTB || COMPILE_TEST
-       default m if ARCH_BRCMSTB
+       depends on ARCH_BRCMSTB || ARCH_BCM2835 || COMPILE_TEST
+       default m if ARCH_BRCMSTB || ARCH_BCM2835
        depends on ARM_GIC
        select GENERIC_IRQ_CHIP
        select IRQ_DOMAIN_HIERARCHY