* [PATCH V2] ARM: dts: omap5-uevm: Add Uart wakeup interrupt
@ 2015-05-15 22:16 Nishanth Menon
[not found] ` <1431728200-25486-1-git-send-email-nm-l0cyMroinI0@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Nishanth Menon @ 2015-05-15 22:16 UTC (permalink / raw)
To: Tony Lindgren, Benoît Cousson
Cc: linux-kernel, linux-arm-kernel, devicetree, linux-omap,
Nishanth Menon
UART3 wakeup takes place with iodaisy chain. enable the wakeup pin.
Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
---
Test on linus master (f0897f4cc0fc) with 8250 driver: http://pastebin.ubuntu.com/11154663/
Applies on next-20150515 and linus master (f0897f4cc0fc)
Changes in V2:
- switched over to wakeupgen instead of GIC.
- retested.
V1: https://patchwork.kernel.org/patch/6416981/
arch/arm/boot/dts/omap5-uevm.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 74777a6e200a..c4dc487832ea 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -604,6 +604,8 @@
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;
+ interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+ <&omap5_pmx_core 0x19c>;
};
&uart5 {
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread[parent not found: <1431728200-25486-1-git-send-email-nm-l0cyMroinI0@public.gmane.org>]
* Re: [PATCH V2] ARM: dts: omap5-uevm: Add Uart wakeup interrupt [not found] ` <1431728200-25486-1-git-send-email-nm-l0cyMroinI0@public.gmane.org> @ 2015-05-20 18:03 ` Tony Lindgren 0 siblings, 0 replies; 2+ messages in thread From: Tony Lindgren @ 2015-05-20 18:03 UTC (permalink / raw) To: Nishanth Menon Cc: Benoît Cousson, linux-kernel-u79uwXL29TY76Z2rM5mHXA, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-omap-u79uwXL29TY76Z2rM5mHXA * Nishanth Menon <nm-l0cyMroinI0@public.gmane.org> [150515 15:18]: > UART3 wakeup takes place with iodaisy chain. enable the wakeup pin. > > Reported-by: Suman Anna <s-anna-l0cyMroinI0@public.gmane.org> > Signed-off-by: Nishanth Menon <nm-l0cyMroinI0@public.gmane.org> Applying into omap-for-v4.2/dt thanks. Tony > --- > > Test on linus master (f0897f4cc0fc) with 8250 driver: http://pastebin.ubuntu.com/11154663/ > Applies on next-20150515 and linus master (f0897f4cc0fc) > > Changes in V2: > - switched over to wakeupgen instead of GIC. > - retested. > V1: https://patchwork.kernel.org/patch/6416981/ > > arch/arm/boot/dts/omap5-uevm.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts > index 74777a6e200a..c4dc487832ea 100644 > --- a/arch/arm/boot/dts/omap5-uevm.dts > +++ b/arch/arm/boot/dts/omap5-uevm.dts > @@ -604,6 +604,8 @@ > &uart3 { > pinctrl-names = "default"; > pinctrl-0 = <&uart3_pins>; > + interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, > + <&omap5_pmx_core 0x19c>; > }; > > &uart5 { > -- > 1.7.9.5 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-05-15 22:16 [PATCH V2] ARM: dts: omap5-uevm: Add Uart wakeup interrupt Nishanth Menon
[not found] ` <1431728200-25486-1-git-send-email-nm-l0cyMroinI0@public.gmane.org>
2015-05-20 18:03 ` Tony Lindgren
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