* [PATCH] ARM: dts: imx6ul: enable GPC as extended interrupt controller
@ 2015-08-03 17:12 Anson Huang
[not found] ` <1438621932-29738-1-git-send-email-b20788-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Anson Huang @ 2015-08-03 17:12 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA
Cc: shawnguo-DgEjT+Ai2ygdnm+yROfE0A, kernel-bIcnvbaLZ9MEGnE8C9+IrQ
Enable GPC as extended interrupt controller of
GIC, as GPC needs to manage wakeup source for
low power modes.
Signed-off-by: Anson Huang <b20788-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
---
arch/arm/boot/dts/imx6ul.dtsi | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 138309a..af865d3 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -124,7 +124,7 @@
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
- interrupt-parent = <&intc>;
+ interrupt-parent = <&gpc>;
ranges;
pmu {
@@ -414,7 +414,10 @@
gpc: gpc@020dc000 {
compatible = "fsl,imx6ul-gpc", "fsl,imx6q-gpc";
reg = <0x020dc000 0x4000>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-parent = <&intc>;
};
iomuxc: iomuxc@020e0000 {
--
1.9.1
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* Re: [PATCH] ARM: dts: imx6ul: enable GPC as extended interrupt controller
[not found] ` <1438621932-29738-1-git-send-email-b20788-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
@ 2015-08-06 8:01 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2015-08-06 8:01 UTC (permalink / raw)
To: Anson Huang
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA, kernel-bIcnvbaLZ9MEGnE8C9+IrQ
On Tue, Aug 04, 2015 at 01:12:12AM +0800, Anson Huang wrote:
> Enable GPC as extended interrupt controller of
> GIC, as GPC needs to manage wakeup source for
> low power modes.
>
> Signed-off-by: Anson Huang <b20788-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
Applied, thanks.
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2015-08-03 17:12 [PATCH] ARM: dts: imx6ul: enable GPC as extended interrupt controller Anson Huang
[not found] ` <1438621932-29738-1-git-send-email-b20788-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2015-08-06 8:01 ` Shawn Guo
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