* [PATCH] ARM: mvebu: Fix MPIC unit address
@ 2015-02-26 9:51 Maxime Ripard
2015-02-26 9:58 ` Gregory CLEMENT
0 siblings, 1 reply; 3+ messages in thread
From: Maxime Ripard @ 2015-02-26 9:51 UTC (permalink / raw)
To: linux-arm-kernel
The unit-address is supposed to be equal the first reg address, which is not
the case for the MPIC, that uses the mbus-controller one. Fix this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
arch/arm/boot/dts/armada-38x.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 1dff30a81e24..885fcee6580c 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -368,7 +368,7 @@
reg = <0x20000 0x100>, <0x20180 0x20>;
};
- mpic: interrupt-controller at 20000 {
+ mpic: interrupt-controller at 20a00 {
compatible = "marvell,mpic";
reg = <0x20a00 0x2d0>, <0x21070 0x58>;
#interrupt-cells = <1>;
--
2.3.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* [PATCH] ARM: mvebu: Fix MPIC unit address
2015-02-26 9:51 [PATCH] ARM: mvebu: Fix MPIC unit address Maxime Ripard
@ 2015-02-26 9:58 ` Gregory CLEMENT
2015-02-26 18:05 ` Gregory CLEMENT
0 siblings, 1 reply; 3+ messages in thread
From: Gregory CLEMENT @ 2015-02-26 9:58 UTC (permalink / raw)
To: linux-arm-kernel
Hi Maxime,
On 26/02/2015 10:51, Maxime Ripard wrote:
> The unit-address is supposed to be equal the first reg address, which is not
> the case for the MPIC, that uses the mbus-controller one. Fix this.
>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Thanks,
Gregory
> ---
> arch/arm/boot/dts/armada-38x.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
> index 1dff30a81e24..885fcee6580c 100644
> --- a/arch/arm/boot/dts/armada-38x.dtsi
> +++ b/arch/arm/boot/dts/armada-38x.dtsi
> @@ -368,7 +368,7 @@
> reg = <0x20000 0x100>, <0x20180 0x20>;
> };
>
> - mpic: interrupt-controller at 20000 {
> + mpic: interrupt-controller at 20a00 {
> compatible = "marvell,mpic";
> reg = <0x20a00 0x2d0>, <0x21070 0x58>;
> #interrupt-cells = <1>;
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 3+ messages in thread* [PATCH] ARM: mvebu: Fix MPIC unit address
2015-02-26 9:58 ` Gregory CLEMENT
@ 2015-02-26 18:05 ` Gregory CLEMENT
0 siblings, 0 replies; 3+ messages in thread
From: Gregory CLEMENT @ 2015-02-26 18:05 UTC (permalink / raw)
To: linux-arm-kernel
On 26/02/2015 10:58, Gregory CLEMENT wrote:
> Hi Maxime,
>
> On 26/02/2015 10:51, Maxime Ripard wrote:
>> The unit-address is supposed to be equal the first reg address, which is not
>> the case for the MPIC, that uses the mbus-controller one. Fix this.
>>
>> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
>
> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
>
>
Now applied on mvebu/dt
> Thanks,
>
> Gregory
>
>> ---
>> arch/arm/boot/dts/armada-38x.dtsi | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
>> index 1dff30a81e24..885fcee6580c 100644
>> --- a/arch/arm/boot/dts/armada-38x.dtsi
>> +++ b/arch/arm/boot/dts/armada-38x.dtsi
>> @@ -368,7 +368,7 @@
>> reg = <0x20000 0x100>, <0x20180 0x20>;
>> };
>>
>> - mpic: interrupt-controller at 20000 {
>> + mpic: interrupt-controller at 20a00 {
>> compatible = "marvell,mpic";
>> reg = <0x20a00 0x2d0>, <0x21070 0x58>;
>> #interrupt-cells = <1>;
>>
>
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-02-26 9:51 [PATCH] ARM: mvebu: Fix MPIC unit address Maxime Ripard
2015-02-26 9:58 ` Gregory CLEMENT
2015-02-26 18:05 ` Gregory CLEMENT
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