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authorFlorian Fainelli <f.fainelli@gmail.com>2021-10-20 21:48:52 +0300
committerMarc Zyngier <maz@kernel.org>2021-10-20 22:06:33 +0300
commitc057c799e379f940b0e14dc83f96540a4c27730a (patch)
tree0baa04cdb76a8ecbd1951ec438438f36bcdf4fb0 /drivers/irqchip
parent3578fd47137c405b6fb9f90e2e6d1654c71f5e1e (diff)
downloadlinux-c057c799e379f940b0e14dc83f96540a4c27730a.tar.xz
irqchip/irq-bcm7038-l1: Switch to IRQCHIP_PLATFORM_DRIVER
Allow the user selection and building of this interrupt controller driver as a module since it is used on ARM/ARM64 based systems as a second level interrupt controller hanging off the ARM GIC and is therefore loadable during boot. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20211020184859.2705451-7-f.fainelli@gmail.com
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/Kconfig4
-rw-r--r--drivers/irqchip/irq-bcm7038-l1.c6
2 files changed, 8 insertions, 2 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 6a4496fb66a1..f3b53779e25d 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -115,7 +115,9 @@ config BCM6345_L1_IRQ
select GENERIC_IRQ_EFFECTIVE_AFF_MASK
config BCM7038_L1_IRQ
- bool
+ tristate "Broadcom STB 7038-style L1/L2 interrupt controller driver"
+ depends on ARCH_BRCMSTB || BMIPS_GENERIC
+ default ARCH_BRCMSTB || BMIPS_GENERIC
select GENERIC_IRQ_CHIP
select IRQ_DOMAIN
select GENERIC_IRQ_EFFECTIVE_AFF_MASK
diff --git a/drivers/irqchip/irq-bcm7038-l1.c b/drivers/irqchip/irq-bcm7038-l1.c
index 357570dd8780..a62b96237b82 100644
--- a/drivers/irqchip/irq-bcm7038-l1.c
+++ b/drivers/irqchip/irq-bcm7038-l1.c
@@ -455,4 +455,8 @@ out_free:
return ret;
}
-IRQCHIP_DECLARE(bcm7038_l1, "brcm,bcm7038-l1-intc", bcm7038_l1_of_init);
+IRQCHIP_PLATFORM_DRIVER_BEGIN(bcm7038_l1)
+IRQCHIP_MATCH("brcm,bcm7038-l1-intc", bcm7038_l1_of_init)
+IRQCHIP_PLATFORM_DRIVER_END(bcm7038_l1)
+MODULE_DESCRIPTION("Broadcom STB 7038-style L1/L2 interrupt controller");
+MODULE_LICENSE("GPL v2");