Re: [PATCH 00/02] arm64: r8a7795 INTC-EX support using RENESAS_IRQC

[Magnus Damm]

Hi Simon,

On Wed, Feb 17, 2016 at 2:56 PM, Simon Horman  wrote:
> On Tue, Feb 16, 2016 at 11:26:35AM +0900, Magnus Damm wrote:
>> arm64: r8a7795 INTC-EX support using RENESAS_IRQC
>>
>> [PATCH 01/02] arm64: dts: r8a7795: Add INTC-EX device node
>> [PATCH 02/02] arm64: renesas: Enable RENESAS_IRQC
>>
>> These two patches add the INTC-EX device node to the r8a7795 DTSI
>> file and selects RENESAS_IRQC to enable the irqchip driver. Those
>> two together allow r8a7795 based platforms to use external interrupt
>> pins IRQ0 -> IRQ5.
>>
>> The patches in this series can be merged independently in any order,
>> but for complete run time support the following two patches are also
>> required:
>>
>> [PATCH] pinctrl: sh-pfc: r8a7795: Add support for INTC-EX IRQ pins
>> [PATCH] clk: shmobile: r8a7795: Add INTC-EX clock
>>
>> The DT compat string "renesas,intc-ex-r8a7795" is already included in
>> Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt
>>
>> Tested on r8a7795 Salvator-X by toggling IRQ2 using an external GPIO
>> connected via a loop back adapter on EXIO_D.
>>
>> Signed-off-by: Magnus Damm 
>
> Thanks, I have queued these up for v4.6.

Thanks for your help!

/ magnus

[PATCH 00/02] arm64: r8a7795 INTC-EX support using RENESAS_IRQC

[Magnus Damm]

arm64: r8a7795 INTC-EX support using RENESAS_IRQC

[PATCH 01/02] arm64: dts: r8a7795: Add INTC-EX device node
[PATCH 02/02] arm64: renesas: Enable RENESAS_IRQC

These two patches add the INTC-EX device node to the r8a7795 DTSI
file and selects RENESAS_IRQC to enable the irqchip driver. Those
two together allow r8a7795 based platforms to use external interrupt
pins IRQ0 -> IRQ5.

The patches in this series can be merged independently in any order,
but for complete run time support the following two patches are also
required:

[PATCH] pinctrl: sh-pfc: r8a7795: Add support for INTC-EX IRQ pins
[PATCH] clk: shmobile: r8a7795: Add INTC-EX clock

The DT compat string "renesas,intc-ex-r8a7795" is already included in
Documentation/devicetree/bindings/interrupt-controller/renesas,irqc.txt

Tested on r8a7795 Salvator-X by toggling IRQ2 using an external GPIO
connected via a loop back adapter on EXIO_D.

Signed-off-by: Magnus Damm 
---

 Developed on top of renesas-drivers-2016-02-09-v4.5-rc3

 arch/arm64/Kconfig.platforms |1 +
 arch/arm64/boot/dts/renesas/r8a7795.dtsi |   15 +++
 2 files changed, 16 insertions(+)