* [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ
@ 2020-06-18 12:31 Hanks Chen
2020-06-18 12:41 ` Marc Zyngier
0 siblings, 1 reply; 6+ messages in thread
From: Hanks Chen @ 2020-06-18 12:31 UTC (permalink / raw)
To: Thomas Gleixner, Jason Cooper, Marc Zyngier, Matthias Brugger
Cc: linux-arm-kernel, linux-mediatek, linux-kernel, wsd_upstream,
CC Hwang, Loda Chou, Hanks Chen
Mediatek sysirq and cirq drivers as-is were bound together to the config
of ARCH_MEDIATEK. These two drivers should be able to be configured
separately. For example, on new Mediatek mobile chips such as Dimensity
820, the sysirq driver is not used since the hardware module is removed.
Add two new configs to sysirq and cirq drivers.
- config MTK_SYSIRQ for the interrupt polarity controller driver: sysirq
- config MTK_CIRQ for the low-power interrupt driver: cirq
Signed-off-by: cc.hwang <cc.hwang@mediatek.com>
Signed-off-by: Hanks Chen <hanks.chen@mediatek.com>
---
drivers/irqchip/Kconfig | 12 ++++++++++++
drivers/irqchip/Makefile | 3 ++-
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 29fead2..cc9aa18 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -572,4 +572,16 @@ config LOONGSON_PCH_MSI
help
Support for the Loongson PCH MSI Controller.
+config MTK_SYSIRQ
+ tristate "Mediatek interrupt polarity controller"
+ help
+ Interrupt polarity controller driver to swap polarity for
+ interrupts for Mediatek mobile chips.
+
+config MTK_CIRQ
+ bool "Mediatek low-power interrupt controller"
+ help
+ Low-power interrupt controller driver to monitor IRQS
+ in the sleep mode for Mediatek mobile chips.
+
endmenu
diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
index 133f9c4..30421d2 100644
--- a/drivers/irqchip/Makefile
+++ b/drivers/irqchip/Makefile
@@ -69,7 +69,8 @@ obj-$(CONFIG_BCM7120_L2_IRQ) += irq-bcm7120-l2.o
obj-$(CONFIG_BRCMSTB_L2_IRQ) += irq-brcmstb-l2.o
obj-$(CONFIG_KEYSTONE_IRQ) += irq-keystone.o
obj-$(CONFIG_MIPS_GIC) += irq-mips-gic.o
-obj-$(CONFIG_ARCH_MEDIATEK) += irq-mtk-sysirq.o irq-mtk-cirq.o
+obj-$(CONFIG_MTK_SYSIRQ) += irq-mtk-sysirq.o
+obj-$(CONFIG_MTK_CIRQ) += irq-mtk-cirq.o
obj-$(CONFIG_ARCH_DIGICOLOR) += irq-digicolor.o
obj-$(CONFIG_RENESAS_H8300H_INTC) += irq-renesas-h8300h.o
obj-$(CONFIG_RENESAS_H8S_INTC) += irq-renesas-h8s.o
--
1.7.9.5
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ
2020-06-18 12:31 [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ Hanks Chen
@ 2020-06-18 12:41 ` Marc Zyngier
2020-06-18 14:22 ` Hanks Chen
0 siblings, 1 reply; 6+ messages in thread
From: Marc Zyngier @ 2020-06-18 12:41 UTC (permalink / raw)
To: Hanks Chen
Cc: Thomas Gleixner, Jason Cooper, Matthias Brugger,
linux-arm-kernel, linux-mediatek, linux-kernel, wsd_upstream,
CC Hwang, Loda Chou
On 2020-06-18 13:31, Hanks Chen wrote:
> Mediatek sysirq and cirq drivers as-is were bound together to the
> config
> of ARCH_MEDIATEK. These two drivers should be able to be configured
> separately. For example, on new Mediatek mobile chips such as
> Dimensity
> 820, the sysirq driver is not used since the hardware module is
> removed.
>
> Add two new configs to sysirq and cirq drivers.
> - config MTK_SYSIRQ for the interrupt polarity controller driver:
> sysirq
> - config MTK_CIRQ for the low-power interrupt driver: cirq
>
> Signed-off-by: cc.hwang <cc.hwang@mediatek.com>
> Signed-off-by: Hanks Chen <hanks.chen@mediatek.com>
> ---
> drivers/irqchip/Kconfig | 12 ++++++++++++
> drivers/irqchip/Makefile | 3 ++-
> 2 files changed, 14 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
> index 29fead2..cc9aa18 100644
> --- a/drivers/irqchip/Kconfig
> +++ b/drivers/irqchip/Kconfig
> @@ -572,4 +572,16 @@ config LOONGSON_PCH_MSI
> help
> Support for the Loongson PCH MSI Controller.
>
> +config MTK_SYSIRQ
> + tristate "Mediatek interrupt polarity controller"
How do you expect this to work as a module?
> + help
> + Interrupt polarity controller driver to swap polarity for
> + interrupts for Mediatek mobile chips.
> +
> +config MTK_CIRQ
> + bool "Mediatek low-power interrupt controller"
> + help
> + Low-power interrupt controller driver to monitor IRQS
> + in the sleep mode for Mediatek mobile chips.
> +
> endmenu
> diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
> index 133f9c4..30421d2 100644
> --- a/drivers/irqchip/Makefile
> +++ b/drivers/irqchip/Makefile
> @@ -69,7 +69,8 @@ obj-$(CONFIG_BCM7120_L2_IRQ) += irq-bcm7120-l2.o
> obj-$(CONFIG_BRCMSTB_L2_IRQ) += irq-brcmstb-l2.o
> obj-$(CONFIG_KEYSTONE_IRQ) += irq-keystone.o
> obj-$(CONFIG_MIPS_GIC) += irq-mips-gic.o
> -obj-$(CONFIG_ARCH_MEDIATEK) += irq-mtk-sysirq.o irq-mtk-cirq.o
> +obj-$(CONFIG_MTK_SYSIRQ) += irq-mtk-sysirq.o
> +obj-$(CONFIG_MTK_CIRQ) += irq-mtk-cirq.o
> obj-$(CONFIG_ARCH_DIGICOLOR) += irq-digicolor.o
> obj-$(CONFIG_RENESAS_H8300H_INTC) += irq-renesas-h8300h.o
> obj-$(CONFIG_RENESAS_H8S_INTC) += irq-renesas-h8s.o
In general, this approach doesn't look right. As it stands, this is just
breaking existing configurations
Do you really expect users to know exactly which interrupt controllers
their system is going to use? This seems like the wrong assumption. If
you really want to save the handful of bytes these drivers take in your
image, then add the relevant dependency information in Kconfig.
M.
--
Jazz is not dead. It just smells funny...
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ
2020-06-18 12:41 ` Marc Zyngier
@ 2020-06-18 14:22 ` Hanks Chen
2020-06-23 6:36 ` Hanks Chen
0 siblings, 1 reply; 6+ messages in thread
From: Hanks Chen @ 2020-06-18 14:22 UTC (permalink / raw)
To: Marc Zyngier
Cc: Thomas Gleixner, Jason Cooper, Matthias Brugger,
linux-arm-kernel, linux-mediatek, linux-kernel, wsd_upstream,
CC Hwang, Loda Chou
On Thu, 2020-06-18 at 13:41 +0100, Marc Zyngier wrote:
> On 2020-06-18 13:31, Hanks Chen wrote:
> > Mediatek sysirq and cirq drivers as-is were bound together to the
> > config
> > of ARCH_MEDIATEK. These two drivers should be able to be configured
> > separately. For example, on new Mediatek mobile chips such as
> > Dimensity
> > 820, the sysirq driver is not used since the hardware module is
> > removed.
> >
> > Add two new configs to sysirq and cirq drivers.
> > - config MTK_SYSIRQ for the interrupt polarity controller driver:
> > sysirq
> > - config MTK_CIRQ for the low-power interrupt driver: cirq
> >
> > Signed-off-by: cc.hwang <cc.hwang@mediatek.com>
> > Signed-off-by: Hanks Chen <hanks.chen@mediatek.com>
> > ---
> > drivers/irqchip/Kconfig | 12 ++++++++++++
> > drivers/irqchip/Makefile | 3 ++-
> > 2 files changed, 14 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
> > index 29fead2..cc9aa18 100644
> > --- a/drivers/irqchip/Kconfig
> > +++ b/drivers/irqchip/Kconfig
> > @@ -572,4 +572,16 @@ config LOONGSON_PCH_MSI
> > help
> > Support for the Loongson PCH MSI Controller.
> >
> > +config MTK_SYSIRQ
> > + tristate "Mediatek interrupt polarity controller"
>
> How do you expect this to work as a module?
My fault, I missed some patches.I'll add them in next patches.
These should be three patches:
1. break existing configurations and create new config for them
2. Change Kconfig to be loadable as a module and ensure all platforms
are executable.
3. Make the irq-mtk-sysirq driver as a loadable kernel module for GKI
and flexibility.
.
Thank you for your comment
>
> > + help
> > + Interrupt polarity controller driver to swap polarity for
> > + interrupts for Mediatek mobile chips.
> > +
> > +config MTK_CIRQ
> > + bool "Mediatek low-power interrupt controller"
> > + help
> > + Low-power interrupt controller driver to monitor IRQS
> > + in the sleep mode for Mediatek mobile chips.
> > +
> > endmenu
> > diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
> > index 133f9c4..30421d2 100644
> > --- a/drivers/irqchip/Makefile
> > +++ b/drivers/irqchip/Makefile
> > @@ -69,7 +69,8 @@ obj-$(CONFIG_BCM7120_L2_IRQ) += irq-bcm7120-l2.o
> > obj-$(CONFIG_BRCMSTB_L2_IRQ) += irq-brcmstb-l2.o
> > obj-$(CONFIG_KEYSTONE_IRQ) += irq-keystone.o
> > obj-$(CONFIG_MIPS_GIC) += irq-mips-gic.o
> > -obj-$(CONFIG_ARCH_MEDIATEK) += irq-mtk-sysirq.o irq-mtk-cirq.o
> > +obj-$(CONFIG_MTK_SYSIRQ) += irq-mtk-sysirq.o
> > +obj-$(CONFIG_MTK_CIRQ) += irq-mtk-cirq.o
> > obj-$(CONFIG_ARCH_DIGICOLOR) += irq-digicolor.o
> > obj-$(CONFIG_RENESAS_H8300H_INTC) += irq-renesas-h8300h.o
> > obj-$(CONFIG_RENESAS_H8S_INTC) += irq-renesas-h8s.o
>
> In general, this approach doesn't look right. As it stands, this is just
> breaking existing configurations
>
> Do you really expect users to know exactly which interrupt controllers
> their system is going to use? This seems like the wrong assumption. If
> you really want to save the handful of bytes these drivers take in your
> image, then add the relevant dependency information in Kconfig.
>
1. This patch will add a dependency on it in Kconfig, which ensures all
platforms are executable.
2. We want to follow the Android GKI and according to the requirement of
GKI(General Kernel Image), all SoC and Board Peripheral drivers are
loadable kernel modules.so I need to breaking existing configurations
and create new config for them.
Thank you for your comment
> M.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ
2020-06-18 14:22 ` Hanks Chen
@ 2020-06-23 6:36 ` Hanks Chen
2020-06-23 8:37 ` Marc Zyngier
0 siblings, 1 reply; 6+ messages in thread
From: Hanks Chen @ 2020-06-23 6:36 UTC (permalink / raw)
To: Marc Zyngier
Cc: CC Hwang, Jason Cooper, wsd_upstream, Loda Chou, linux-kernel,
linux-mediatek, Matthias Brugger, Thomas Gleixner,
linux-arm-kernel
On Thu, 2020-06-18 at 22:22 +0800, Hanks Chen wrote:
> On Thu, 2020-06-18 at 13:41 +0100, Marc Zyngier wrote:
> > On 2020-06-18 13:31, Hanks Chen wrote:
> > > Mediatek sysirq and cirq drivers as-is were bound together to the
> > > config
> > > of ARCH_MEDIATEK. These two drivers should be able to be configured
> > > separately. For example, on new Mediatek mobile chips such as
> > > Dimensity
> > > 820, the sysirq driver is not used since the hardware module is
> > > removed.
> > >
> > > Add two new configs to sysirq and cirq drivers.
> > > - config MTK_SYSIRQ for the interrupt polarity controller driver:
> > > sysirq
> > > - config MTK_CIRQ for the low-power interrupt driver: cirq
> > >
> > > Signed-off-by: cc.hwang <cc.hwang@mediatek.com>
> > > Signed-off-by: Hanks Chen <hanks.chen@mediatek.com>
> > > ---
> > > drivers/irqchip/Kconfig | 12 ++++++++++++
> > > drivers/irqchip/Makefile | 3 ++-
> > > 2 files changed, 14 insertions(+), 1 deletion(-)
> > >
> > > diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
> > > index 29fead2..cc9aa18 100644
> > > --- a/drivers/irqchip/Kconfig
> > > +++ b/drivers/irqchip/Kconfig
> > > @@ -572,4 +572,16 @@ config LOONGSON_PCH_MSI
> > > help
> > > Support for the Loongson PCH MSI Controller.
> > >
> > > +config MTK_SYSIRQ
> > > + tristate "Mediatek interrupt polarity controller"
> >
> > How do you expect this to work as a module?
>
> My fault, I missed some patches.I'll add them in next patches.
>
> These should be three patches:
> 1. break existing configurations and create new config for them
> 2. Change Kconfig to be loadable as a module and ensure all platforms
> are executable.
> 3. Make the irq-mtk-sysirq driver as a loadable kernel module for GKI
> and flexibility.
> .
> Thank you for your comment
>
> >
> > > + help
> > > + Interrupt polarity controller driver to swap polarity for
> > > + interrupts for Mediatek mobile chips.
> > > +
> > > +config MTK_CIRQ
> > > + bool "Mediatek low-power interrupt controller"
> > > + help
> > > + Low-power interrupt controller driver to monitor IRQS
> > > + in the sleep mode for Mediatek mobile chips.
> > > +
> > > endmenu
> > > diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
> > > index 133f9c4..30421d2 100644
> > > --- a/drivers/irqchip/Makefile
> > > +++ b/drivers/irqchip/Makefile
> > > @@ -69,7 +69,8 @@ obj-$(CONFIG_BCM7120_L2_IRQ) += irq-bcm7120-l2.o
> > > obj-$(CONFIG_BRCMSTB_L2_IRQ) += irq-brcmstb-l2.o
> > > obj-$(CONFIG_KEYSTONE_IRQ) += irq-keystone.o
> > > obj-$(CONFIG_MIPS_GIC) += irq-mips-gic.o
> > > -obj-$(CONFIG_ARCH_MEDIATEK) += irq-mtk-sysirq.o irq-mtk-cirq.o
> > > +obj-$(CONFIG_MTK_SYSIRQ) += irq-mtk-sysirq.o
> > > +obj-$(CONFIG_MTK_CIRQ) += irq-mtk-cirq.o
> > > obj-$(CONFIG_ARCH_DIGICOLOR) += irq-digicolor.o
> > > obj-$(CONFIG_RENESAS_H8300H_INTC) += irq-renesas-h8300h.o
> > > obj-$(CONFIG_RENESAS_H8S_INTC) += irq-renesas-h8s.o
> >
> > In general, this approach doesn't look right. As it stands, this is just
> > breaking existing configurations
> >
> > Do you really expect users to know exactly which interrupt controllers
> > their system is going to use? This seems like the wrong assumption. If
> > you really want to save the handful of bytes these drivers take in your
> > image, then add the relevant dependency information in Kconfig.
> >
>
> 1. This patch will add a dependency on it in Kconfig, which ensures all
> platforms are executable.
> 2. We want to follow the Android GKI and according to the requirement of
> GKI(General Kernel Image), all SoC and Board Peripheral drivers are
> loadable kernel modules.so I need to breaking existing configurations
> and create new config for them.
> Thank you for your comment
Hi Marc,
I want to break the dependency between ARCH_MEDIATEK and CIRQ/SYSIRQ,
because we need to follow the GKI.
Could I add the MTK_CIRQ and MTK_SYSIRQ into defconfig?
(arch/arm64/config/defconfig)
It would ensures all platform are executable.
e.g.
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
CONFIG_QCOM_PDC=y
+CONFIG_MTK_SYSIRQ=m
+CONFIG_MTK_CIRQ=y
CONFIG_RESET_QCOM_AOSS=y
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -572,4 +572,18 @@ config LOONGSON_PCH_MSI
help
Support for the Loongson PCH MSI Controller.
+config MTK_SYSIRQ
+ tristate "Mediatek interrupt polarity controller"
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ help
+ Interrupt polarity controller driver to swap polarity for
+ interrupts for Mediatek mobile chips.
+
+config MTK_CIRQ
+ bool "Mediatek low-power interrupt controller"
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ help
+ Low-power interrupt controller driver to monitor IRQS
+ in the sleep mode for Mediatek mobile chips.
+
P.S I'll make the irq-mtk-sysirq driver as a loadable kernel module for
GKI
Thanks
> > M.
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ
2020-06-23 6:36 ` Hanks Chen
@ 2020-06-23 8:37 ` Marc Zyngier
2020-07-17 2:55 ` Saravana Kannan
0 siblings, 1 reply; 6+ messages in thread
From: Marc Zyngier @ 2020-06-23 8:37 UTC (permalink / raw)
To: Hanks Chen
Cc: CC Hwang, Jason Cooper, wsd_upstream, Loda Chou, linux-kernel,
linux-mediatek, Matthias Brugger, Thomas Gleixner,
linux-arm-kernel, saravanak
+ Saravana
On 2020-06-23 07:36, Hanks Chen wrote:
[...]
> Hi Marc,
>
> I want to break the dependency between ARCH_MEDIATEK and CIRQ/SYSIRQ,
> because we need to follow the GKI.
This isn't what GKI mandates. GKI requires that the SoC code is compiled
as modules, not that it is dissociated from its platform (which would
be completely pointless).
> Could I add the MTK_CIRQ and MTK_SYSIRQ into defconfig?
> (arch/arm64/config/defconfig)
I don't deal with defconfig at all. That's a patch for the arm-soc
people.
>
> It would ensures all platform are executable.
>
> e.g.
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
>
> CONFIG_QCOM_PDC=y
> +CONFIG_MTK_SYSIRQ=m
> +CONFIG_MTK_CIRQ=y
> CONFIG_RESET_QCOM_AOSS=y
>
> --- a/drivers/irqchip/Kconfig
> +++ b/drivers/irqchip/Kconfig
> @@ -572,4 +572,18 @@ config LOONGSON_PCH_MSI
> help
> Support for the Loongson PCH MSI Controller.
>
> +config MTK_SYSIRQ
> + tristate "Mediatek interrupt polarity controller"
> + depends on ARCH_MEDIATEK || COMPILE_TEST
> + help
> + Interrupt polarity controller driver to swap polarity for
> + interrupts for Mediatek mobile chips.
> +
> +config MTK_CIRQ
> + bool "Mediatek low-power interrupt controller"
> + depends on ARCH_MEDIATEK || COMPILE_TEST
> + help
> + Low-power interrupt controller driver to monitor IRQS
> + in the sleep mode for Mediatek mobile chips.
> +
>
>
> P.S I'll make the irq-mtk-sysirq driver as a loadable kernel module for
> GKI
You might as well turn both drivers into modules. Saravana was working
on a set of patches to ease this transition.
Thanks,
M.
--
Jazz is not dead. It just smells funny...
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ
2020-06-23 8:37 ` Marc Zyngier
@ 2020-07-17 2:55 ` Saravana Kannan
0 siblings, 0 replies; 6+ messages in thread
From: Saravana Kannan @ 2020-07-17 2:55 UTC (permalink / raw)
To: Marc Zyngier
Cc: Hanks Chen, CC Hwang, Jason Cooper, wsd_upstream, Loda Chou,
LKML, moderated list:ARM/Mediatek SoC support, Matthias Brugger,
Thomas Gleixner, linux-arm-kernel
On Tue, Jun 23, 2020 at 1:37 AM Marc Zyngier <maz@kernel.org> wrote:
>
> + Saravana
>
> On 2020-06-23 07:36, Hanks Chen wrote:
>
> [...]
>
> > Hi Marc,
> >
> > I want to break the dependency between ARCH_MEDIATEK and CIRQ/SYSIRQ,
> > because we need to follow the GKI.
>
> This isn't what GKI mandates. GKI requires that the SoC code is compiled
> as modules, not that it is dissociated from its platform (which would
> be completely pointless).
>
> > Could I add the MTK_CIRQ and MTK_SYSIRQ into defconfig?
> > (arch/arm64/config/defconfig)
>
> I don't deal with defconfig at all. That's a patch for the arm-soc
> people.
>
> >
> > It would ensures all platform are executable.
> >
> > e.g.
> > --- a/arch/arm64/configs/defconfig
> > +++ b/arch/arm64/configs/defconfig
> >
> > CONFIG_QCOM_PDC=y
> > +CONFIG_MTK_SYSIRQ=m
> > +CONFIG_MTK_CIRQ=y
> > CONFIG_RESET_QCOM_AOSS=y
> >
> > --- a/drivers/irqchip/Kconfig
> > +++ b/drivers/irqchip/Kconfig
> > @@ -572,4 +572,18 @@ config LOONGSON_PCH_MSI
> > help
> > Support for the Loongson PCH MSI Controller.
> >
> > +config MTK_SYSIRQ
> > + tristate "Mediatek interrupt polarity controller"
> > + depends on ARCH_MEDIATEK || COMPILE_TEST
> > + help
> > + Interrupt polarity controller driver to swap polarity for
> > + interrupts for Mediatek mobile chips.
> > +
> > +config MTK_CIRQ
> > + bool "Mediatek low-power interrupt controller"
> > + depends on ARCH_MEDIATEK || COMPILE_TEST
> > + help
> > + Low-power interrupt controller driver to monitor IRQS
> > + in the sleep mode for Mediatek mobile chips.
> > +
> >
> >
> > P.S I'll make the irq-mtk-sysirq driver as a loadable kernel module for
> > GKI
>
> You might as well turn both drivers into modules. Saravana was working
> on a set of patches to ease this transition.
Sent out v2 of that patch now.
https://lore.kernel.org/lkml/20200717024447.3128361-1-saravanak@google.com/T/#u
-Saravana
^ permalink raw reply [flat|nested] 6+ messages in thread
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2020-06-18 12:31 [PATCH 1/1] irqchip: Add config MTK_SYSIRQ and MTK_CIRQ Hanks Chen
2020-06-18 12:41 ` Marc Zyngier
2020-06-18 14:22 ` Hanks Chen
2020-06-23 6:36 ` Hanks Chen
2020-06-23 8:37 ` Marc Zyngier
2020-07-17 2:55 ` Saravana Kannan
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