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

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Date:   Wed, 18 Dec 2019 10:11:55 +0000
From:   Joakim Zhang <qiangqing.zhang@....com>
To:     Marc Zyngier <maz@...nel.org>
CC:     "tglx@...utronix.de" <tglx@...utronix.de>,
        "jason@...edaemon.net" <jason@...edaemon.net>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        "S.j. Wang" <shengjiu.wang@....com>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "festevam@...il.com" <festevam@...il.com>,
        dl-linux-imx <linux-imx@....com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        Andy Duan <fugang.duan@....com>,
        Aisheng Dong <aisheng.dong@....com>
Subject: RE: [PATCH 3/3] drivers/irqchip: enable INTMUX interrupt controller
  driver


> -----Original Message-----
> From: Marc Zyngier <maz@...nel.org>
> Sent: 2019年12月18日 17:41
> To: Joakim Zhang <qiangqing.zhang@....com>
> Cc: tglx@...utronix.de; jason@...edaemon.net; robh+dt@...nel.org;
> mark.rutland@....com; shawnguo@...nel.org; s.hauer@...gutronix.de; S.j.
> Wang <shengjiu.wang@....com>; kernel@...gutronix.de;
> festevam@...il.com; dl-linux-imx <linux-imx@....com>;
> linux-kernel@...r.kernel.org; devicetree@...r.kernel.org;
> linux-arm-kernel@...ts.infradead.org; Andy Duan <fugang.duan@....com>;
> Aisheng Dong <aisheng.dong@....com>
> Subject: Re: [PATCH 3/3] drivers/irqchip: enable INTMUX interrupt controller
> driver
> 
> On 2019-12-18 07:20, Joakim Zhang wrote:
> > 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
> 
> Please merge this with the previous patch, it doesn't really warrant a separate
> patch.
> 
> Thanks,

Got it. Thanks.

Best Regards,
Joakim Zhang
>          M.
> --
> Jazz is not dead. It just smells funny...