From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM
BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE...),
Russell King <linux@armlinux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
linux-arm-kernel@lists.infradead.org (moderated list:ARM
SUB-ARCHITECTURES), linux-mips@vger.kernel.org (open list:MIPS),
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE)
Subject: [PATCH v5 07/14] irqchip/irq-bcm7038-l1: Switch to IRQCHIP_PLATFORM_DRIVER
Date: Tue, 19 Oct 2021 14:58:48 -0700 [thread overview]
Message-ID: <20211019215855.1920099-8-f.fainelli@gmail.com> (raw)
In-Reply-To: <20211019215855.1920099-1-f.fainelli@gmail.com>
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>
---
drivers/irqchip/Kconfig | 4 +++-
drivers/irqchip/irq-bcm7038-l1.c | 9 +++++++--
2 files changed, 10 insertions(+), 3 deletions(-)
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 4d5924e9f766..3022f6137096 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..f1e6e14145d2 100644
--- a/drivers/irqchip/irq-bcm7038-l1.c
+++ b/drivers/irqchip/irq-bcm7038-l1.c
@@ -397,7 +397,8 @@ static const struct irq_domain_ops bcm7038_l1_domain_ops = {
};
static int __init bcm7038_l1_of_init(struct device_node *dn,
- struct device_node *parent)
+ struct device_node *parent,
+ struct platform_device *pdev)
{
struct bcm7038_l1_chip *intc;
int idx, ret;
@@ -455,4 +456,8 @@ static int __init bcm7038_l1_of_init(struct device_node *dn,
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");
--
2.25.1
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next prev parent reply other threads:[~2021-10-19 22:11 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-19 21:58 [PATCH v5 00/14] Modular Broadcom irqchip drivers Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 01/14] irqchip: Provide platform_device to of_irq_init_cb_t Florian Fainelli
2021-10-20 10:56 ` Marc Zyngier
2021-10-19 21:58 ` [PATCH v5 02/14] MIPS: BMIPS: Remove use of irq_cpu_offline Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 03/14] irqchip/irq-bcm7038-l1: Remove .irq_cpu_offline() Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 04/14] irqchip/irq-bcm7038-l1: Use irq_get_irq_data() Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 05/14] irqchip/irq-bcm7038-l1: Gate use of CPU logical map to MIPS Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 06/14] irqchip/irq-bcm7038-l1: Restrict affinity setting " Florian Fainelli
2021-10-19 21:58 ` Florian Fainelli [this message]
2021-10-19 21:58 ` [PATCH v5 08/14] genirq: Export irq_gc_{unmask_enable, mask_disable}_reg Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 09/14] irqchip/irq-brcmstb-l2: Switch to IRQCHIP_PLATFORM_DRIVER Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 10/14] genirq: Export irq_gc_noop() Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 11/14] irqchip/irq-bcm7120-l2: Switch to IRQCHIP_PLATFORM_DRIVER Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 12/14] arm64: broadcom: Removed forced select of interrupt controllers Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 13/14] ARM: bcm: " Florian Fainelli
2021-10-19 21:58 ` [PATCH v5 14/14] irqchip: Fix kernel-doc parameter typo for IRQCHIP_DECLARE Florian Fainelli
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