* [PATCH 1/2] ARM: mediatek: Add sysirq device node to mt6592 dtsi
@ 2015-01-08 6:23 ` Howard Chen
0 siblings, 0 replies; 9+ messages in thread
From: Howard Chen @ 2015-01-08 6:23 UTC (permalink / raw
To: matthias.bgg
Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Russell King, moderated list:ARM/Mediatek SoC...,
open list:OPEN FIRMWARE AND..., open list
Add sysirq node to mt6592.dtsi and also correct timer interrupt flag.
The old setting works because boot loader already set it.
With a sysirq device node, the timer interrupt can use a correct value.
Signed-off-by: Howard Chen <howard.chen@linaro.org>
---
arch/arm/boot/dts/mt6592.dtsi | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/mt6592.dtsi b/arch/arm/boot/dts/mt6592.dtsi
index 31e5a09..67c8174 100644
--- a/arch/arm/boot/dts/mt6592.dtsi
+++ b/arch/arm/boot/dts/mt6592.dtsi
@@ -18,7 +18,7 @@
/ {
compatible = "mediatek,mt6592";
- interrupt-parent = <&gic>;
+ interrupt-parent = <&sysirq>;
cpus {
#address-cells = <1>;
@@ -81,18 +81,25 @@
timer: timer@10008000 {
compatible = "mediatek,mt6577-timer";
reg = <0x10008000 0x80>;
- interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;
clocks = <&system_clk>, <&rtc_clk>;
clock-names = "system-clk", "rtc-clk";
};
+ sysirq: interrupt-controller@10200220 {
+ compatible = "mediatek,mt6592-sysirq", "mediatek,mt6577-sysirq";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
+ reg = <0x10200220 0x1c>;
+ };
+
gic: interrupt-controller@10211000 {
compatible = "arm,cortex-a7-gic";
interrupt-controller;
#interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
reg = <0x10211000 0x1000>,
<0x10212000 0x1000>;
};
-
};
-
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 1/2] ARM: mediatek: Add sysirq device node to mt6592 dtsi
@ 2015-01-08 6:23 ` Howard Chen
0 siblings, 0 replies; 9+ messages in thread
From: Howard Chen @ 2015-01-08 6:23 UTC (permalink / raw
To: matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w
Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Russell King, moderated list:ARM/Mediatek SoC...,
open list:OPEN FIRMWARE AND..., open list
Add sysirq node to mt6592.dtsi and also correct timer interrupt flag.
The old setting works because boot loader already set it.
With a sysirq device node, the timer interrupt can use a correct value.
Signed-off-by: Howard Chen <howard.chen-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
---
arch/arm/boot/dts/mt6592.dtsi | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/mt6592.dtsi b/arch/arm/boot/dts/mt6592.dtsi
index 31e5a09..67c8174 100644
--- a/arch/arm/boot/dts/mt6592.dtsi
+++ b/arch/arm/boot/dts/mt6592.dtsi
@@ -18,7 +18,7 @@
/ {
compatible = "mediatek,mt6592";
- interrupt-parent = <&gic>;
+ interrupt-parent = <&sysirq>;
cpus {
#address-cells = <1>;
@@ -81,18 +81,25 @@
timer: timer@10008000 {
compatible = "mediatek,mt6577-timer";
reg = <0x10008000 0x80>;
- interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;
clocks = <&system_clk>, <&rtc_clk>;
clock-names = "system-clk", "rtc-clk";
};
+ sysirq: interrupt-controller@10200220 {
+ compatible = "mediatek,mt6592-sysirq", "mediatek,mt6577-sysirq";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
+ reg = <0x10200220 0x1c>;
+ };
+
gic: interrupt-controller@10211000 {
compatible = "arm,cortex-a7-gic";
interrupt-controller;
#interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
reg = <0x10211000 0x1000>,
<0x10212000 0x1000>;
};
-
};
-
--
1.9.1
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^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 1/2] ARM: mediatek: Add sysirq device node to mt6592 dtsi
@ 2015-01-08 6:23 ` Howard Chen
0 siblings, 0 replies; 9+ messages in thread
From: Howard Chen @ 2015-01-08 6:23 UTC (permalink / raw
To: linux-arm-kernel
Add sysirq node to mt6592.dtsi and also correct timer interrupt flag.
The old setting works because boot loader already set it.
With a sysirq device node, the timer interrupt can use a correct value.
Signed-off-by: Howard Chen <howard.chen@linaro.org>
---
arch/arm/boot/dts/mt6592.dtsi | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/mt6592.dtsi b/arch/arm/boot/dts/mt6592.dtsi
index 31e5a09..67c8174 100644
--- a/arch/arm/boot/dts/mt6592.dtsi
+++ b/arch/arm/boot/dts/mt6592.dtsi
@@ -18,7 +18,7 @@
/ {
compatible = "mediatek,mt6592";
- interrupt-parent = <&gic>;
+ interrupt-parent = <&sysirq>;
cpus {
#address-cells = <1>;
@@ -81,18 +81,25 @@
timer: timer at 10008000 {
compatible = "mediatek,mt6577-timer";
reg = <0x10008000 0x80>;
- interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;
clocks = <&system_clk>, <&rtc_clk>;
clock-names = "system-clk", "rtc-clk";
};
+ sysirq: interrupt-controller at 10200220 {
+ compatible = "mediatek,mt6592-sysirq", "mediatek,mt6577-sysirq";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
+ reg = <0x10200220 0x1c>;
+ };
+
gic: interrupt-controller at 10211000 {
compatible = "arm,cortex-a7-gic";
interrupt-controller;
#interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
reg = <0x10211000 0x1000>,
<0x10212000 0x1000>;
};
-
};
-
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq
2015-01-08 6:23 ` Howard Chen
(?)
@ 2015-01-08 6:23 ` Howard Chen
-1 siblings, 0 replies; 9+ messages in thread
From: Howard Chen @ 2015-01-08 6:23 UTC (permalink / raw
To: matthias.bgg
Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Yingjoe Chen, Jason Cooper, open list:OPEN FIRMWARE AND...,
open list, moderated list:ARM/Mediatek SoC...
Signed-off-by: Howard Chen <howard.chen@linaro.org>
---
Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
index d680b07..4cd6f7b 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
@@ -7,6 +7,7 @@ Required properties:
- compatible: should be one of:
"mediatek,mt8135-sysirq"
"mediatek,mt8127-sysirq"
+ "mediatek,mt6592-sysirq"
"mediatek,mt6589-sysirq"
"mediatek,mt6582-sysirq"
"mediatek,mt6577-sysirq"
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq
@ 2015-01-08 6:23 ` Howard Chen
0 siblings, 0 replies; 9+ messages in thread
From: Howard Chen @ 2015-01-08 6:23 UTC (permalink / raw
To: matthias.bgg
Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Yingjoe Chen, Jason Cooper, open list:OPEN FIRMWARE AND...,
open list, moderated list:ARM/Mediatek SoC...
Signed-off-by: Howard Chen <howard.chen@linaro.org>
---
Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
index d680b07..4cd6f7b 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
@@ -7,6 +7,7 @@ Required properties:
- compatible: should be one of:
"mediatek,mt8135-sysirq"
"mediatek,mt8127-sysirq"
+ "mediatek,mt6592-sysirq"
"mediatek,mt6589-sysirq"
"mediatek,mt6582-sysirq"
"mediatek,mt6577-sysirq"
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq
@ 2015-01-08 6:23 ` Howard Chen
0 siblings, 0 replies; 9+ messages in thread
From: Howard Chen @ 2015-01-08 6:23 UTC (permalink / raw
To: linux-arm-kernel
Signed-off-by: Howard Chen <howard.chen@linaro.org>
---
Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
index d680b07..4cd6f7b 100644
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
@@ -7,6 +7,7 @@ Required properties:
- compatible: should be one of:
"mediatek,mt8135-sysirq"
"mediatek,mt8127-sysirq"
+ "mediatek,mt6592-sysirq"
"mediatek,mt6589-sysirq"
"mediatek,mt6582-sysirq"
"mediatek,mt6577-sysirq"
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq
@ 2015-01-08 12:28 ` Matthias Brugger
0 siblings, 0 replies; 9+ messages in thread
From: Matthias Brugger @ 2015-01-08 12:28 UTC (permalink / raw
To: Howard Chen
Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Yingjoe Chen, Jason Cooper, open list:OPEN FIRMWARE AND...,
open list, moderated list:ARM/Mediatek SoC...
Hi Howard,
2015-01-08 7:23 GMT+01:00 Howard Chen <howard.chen@linaro.org>:
> Signed-off-by: Howard Chen <howard.chen@linaro.org>
> ---
> Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt | 1 +
> 1 file changed, 1 insertion(+)
This patch lacks a description of what it does. I added a description
and applied both to my tree. Please remember the next time to add a
description to all patches.
Thanks,
Matthias
>
> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> index d680b07..4cd6f7b 100644
> --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> @@ -7,6 +7,7 @@ Required properties:
> - compatible: should be one of:
> "mediatek,mt8135-sysirq"
> "mediatek,mt8127-sysirq"
> + "mediatek,mt6592-sysirq"
> "mediatek,mt6589-sysirq"
> "mediatek,mt6582-sysirq"
> "mediatek,mt6577-sysirq"
> --
> 1.9.1
>
--
motzblog.wordpress.com
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq
@ 2015-01-08 12:28 ` Matthias Brugger
0 siblings, 0 replies; 9+ messages in thread
From: Matthias Brugger @ 2015-01-08 12:28 UTC (permalink / raw
To: Howard Chen
Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala,
Yingjoe Chen, Jason Cooper, open list:OPEN FIRMWARE AND...,
open list, moderated list:ARM/Mediatek SoC...
Hi Howard,
2015-01-08 7:23 GMT+01:00 Howard Chen <howard.chen-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>:
> Signed-off-by: Howard Chen <howard.chen-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> ---
> Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt | 1 +
> 1 file changed, 1 insertion(+)
This patch lacks a description of what it does. I added a description
and applied both to my tree. Please remember the next time to add a
description to all patches.
Thanks,
Matthias
>
> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> index d680b07..4cd6f7b 100644
> --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> @@ -7,6 +7,7 @@ Required properties:
> - compatible: should be one of:
> "mediatek,mt8135-sysirq"
> "mediatek,mt8127-sysirq"
> + "mediatek,mt6592-sysirq"
> "mediatek,mt6589-sysirq"
> "mediatek,mt6582-sysirq"
> "mediatek,mt6577-sysirq"
> --
> 1.9.1
>
--
motzblog.wordpress.com
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^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq
@ 2015-01-08 12:28 ` Matthias Brugger
0 siblings, 0 replies; 9+ messages in thread
From: Matthias Brugger @ 2015-01-08 12:28 UTC (permalink / raw
To: linux-arm-kernel
Hi Howard,
2015-01-08 7:23 GMT+01:00 Howard Chen <howard.chen@linaro.org>:
> Signed-off-by: Howard Chen <howard.chen@linaro.org>
> ---
> Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt | 1 +
> 1 file changed, 1 insertion(+)
This patch lacks a description of what it does. I added a description
and applied both to my tree. Please remember the next time to add a
description to all patches.
Thanks,
Matthias
>
> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> index d680b07..4cd6f7b 100644
> --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt
> @@ -7,6 +7,7 @@ Required properties:
> - compatible: should be one of:
> "mediatek,mt8135-sysirq"
> "mediatek,mt8127-sysirq"
> + "mediatek,mt6592-sysirq"
> "mediatek,mt6589-sysirq"
> "mediatek,mt6582-sysirq"
> "mediatek,mt6577-sysirq"
> --
> 1.9.1
>
--
motzblog.wordpress.com
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2015-01-08 12:28 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
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2015-01-08 6:23 [PATCH 1/2] ARM: mediatek: Add sysirq device node to mt6592 dtsi Howard Chen
2015-01-08 6:23 ` Howard Chen
2015-01-08 6:23 ` Howard Chen
2015-01-08 6:23 ` [PATCH 2/2] dt-bindings: add mt6592 compatible string for mediatek sysirq Howard Chen
2015-01-08 6:23 ` Howard Chen
2015-01-08 6:23 ` Howard Chen
2015-01-08 12:28 ` Matthias Brugger
2015-01-08 12:28 ` Matthias Brugger
2015-01-08 12:28 ` Matthias Brugger
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