linux-kernel - [PATCH 3/3] drivers/irqchip: enable INTMUX interrupt controller driver

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Date:   Wed, 18 Dec 2019 15:20:15 +0800
From:   Joakim Zhang <qiangqing.zhang@....com>
To:     tglx@...utronix.de, jason@...edaemon.net, maz@...nel.org,
        robh+dt@...nel.org, mark.rutland@....com, shawnguo@...nel.org,
        s.hauer@...gutronix.de, shengjiu.wang@....com
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, fugang.duan@....com,
        aisheng.dong@....com, Joakim Zhang <qiangqing.zhang@....com>
Subject: [PATCH 3/3] drivers/irqchip: enable INTMUX interrupt controller driver

Enable INTMUX interrupt controller driver for i.MX platforms.

Signed-off-by: Joakim Zhang <qiangqing.zhang@....com>
---
 drivers/irqchip/Kconfig  | 6 ++++++
 drivers/irqchip/Makefile | 1 +
 2 files changed, 7 insertions(+)

diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index ba152954324b..7e2b1e9d0b45 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -457,6 +457,12 @@ config IMX_IRQSTEER
 	help
 	  Support for the i.MX IRQSTEER interrupt multiplexer/remapper.
 
+config IMX_INTMUX
+	def_bool y if ARCH_MXC
+	select IRQ_DOMAIN
+	help
+	  Support for the i.MX INTMUX interrupt multiplexer.
+
 config LS1X_IRQ
 	bool "Loongson-1 Interrupt Controller"
 	depends on MACH_LOONGSON32
diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
index e806dda690ea..af976a79d1fb 100644
--- a/drivers/irqchip/Makefile
+++ b/drivers/irqchip/Makefile
@@ -100,6 +100,7 @@ obj-$(CONFIG_CSKY_MPINTC)		+= irq-csky-mpintc.o
 obj-$(CONFIG_CSKY_APB_INTC)		+= irq-csky-apb-intc.o
 obj-$(CONFIG_SIFIVE_PLIC)		+= irq-sifive-plic.o
 obj-$(CONFIG_IMX_IRQSTEER)		+= irq-imx-irqsteer.o
+obj-$(CONFIG_IMX_INTMUX)		+= irq-imx-intmux.o
 obj-$(CONFIG_MADERA_IRQ)		+= irq-madera.o
 obj-$(CONFIG_LS1X_IRQ)			+= irq-ls1x.o
 obj-$(CONFIG_TI_SCI_INTR_IRQCHIP)	+= irq-ti-sci-intr.o
-- 
2.17.1