* [PATCH 1/2] ARM: dts: am335x-chiliboard: Support power button
@ 2017-02-02 12:11 Marcin Niestroj
[not found] ` <20170202121155.6575-1-m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Marcin Niestroj @ 2017-02-02 12:11 UTC (permalink / raw)
To: Benoît Cousson
Cc: Tony Lindgren, Rob Herring, Mark Rutland,
linux-omap-u79uwXL29TY76Z2rM5mHXA,
devicetree-u79uwXL29TY76Z2rM5mHXA, Marcin Niestroj
On chiliBoard power button is connected to TPS65217. It signals power
button presses by asserting interrupt output and allows to read the
state by i2c bus.
Handle TPS65217 interrupts and enable notifications of power button
presses.
Signed-off-by: Marcin Niestroj <m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org>
---
arch/arm/boot/dts/am335x-chiliboard.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am335x-chiliboard.dts b/arch/arm/boot/dts/am335x-chiliboard.dts
index 2a624b3c9258..4e13cc03d656 100644
--- a/arch/arm/boot/dts/am335x-chiliboard.dts
+++ b/arch/arm/boot/dts/am335x-chiliboard.dts
@@ -185,3 +185,13 @@
cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
status = "okay";
};
+
+&tps {
+ interrupt-parent = <&intc>;
+ interrupts = <7>; /* NNMI */
+
+ pwrbutton {
+ interrupts = <2>;
+ status = "okay";
+ };
+};
--
2.11.0
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^ permalink raw reply related [flat|nested] 3+ messages in thread[parent not found: <20170202121155.6575-1-m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org>]
* [PATCH 2/2] ARM: dts: am335x-chiliboard: Support charger [not found] ` <20170202121155.6575-1-m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org> @ 2017-02-02 12:11 ` Marcin Niestroj 2017-02-02 18:20 ` [PATCH 1/2] ARM: dts: am335x-chiliboard: Support power button Tony Lindgren 1 sibling, 0 replies; 3+ messages in thread From: Marcin Niestroj @ 2017-02-02 12:11 UTC (permalink / raw) To: Benoît Cousson Cc: Tony Lindgren, Rob Herring, Mark Rutland, linux-omap-u79uwXL29TY76Z2rM5mHXA, devicetree-u79uwXL29TY76Z2rM5mHXA, Marcin Niestroj chiliBoard has a battery connector, so support charging battery through tps65217 chip. Additionally, enabling tps65217 charger allows us to get status of AC power. Signed-off-by: Marcin Niestroj <m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org> --- arch/arm/boot/dts/am335x-chiliboard.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/am335x-chiliboard.dts b/arch/arm/boot/dts/am335x-chiliboard.dts index 4e13cc03d656..d8769799772e 100644 --- a/arch/arm/boot/dts/am335x-chiliboard.dts +++ b/arch/arm/boot/dts/am335x-chiliboard.dts @@ -190,6 +190,12 @@ interrupt-parent = <&intc>; interrupts = <7>; /* NNMI */ + charger { + interrupts = <0>, <1>; + interrupt-names = "USB", "AC"; + status = "okay"; + }; + pwrbutton { interrupts = <2>; status = "okay"; -- 2.11.0 -- 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 related [flat|nested] 3+ messages in thread
* Re: [PATCH 1/2] ARM: dts: am335x-chiliboard: Support power button [not found] ` <20170202121155.6575-1-m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org> 2017-02-02 12:11 ` [PATCH 2/2] ARM: dts: am335x-chiliboard: Support charger Marcin Niestroj @ 2017-02-02 18:20 ` Tony Lindgren 1 sibling, 0 replies; 3+ messages in thread From: Tony Lindgren @ 2017-02-02 18:20 UTC (permalink / raw) To: Marcin Niestroj Cc: Benoît Cousson, Rob Herring, Mark Rutland, linux-omap-u79uwXL29TY76Z2rM5mHXA, devicetree-u79uwXL29TY76Z2rM5mHXA * Marcin Niestroj <m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org> [170202 05:03]: > On chiliBoard power button is connected to TPS65217. It signals power > button presses by asserting interrupt output and allows to read the > state by i2c bus. > > Handle TPS65217 interrupts and enable notifications of power button > presses. Applying both into omap-for-v4.11/dt thanks. Tony -- 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] 3+ messages in thread
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2017-02-02 12:11 [PATCH 1/2] ARM: dts: am335x-chiliboard: Support power button Marcin Niestroj
[not found] ` <20170202121155.6575-1-m.niestroj-z3quKL4iOrmQ6ZAhV5LmOA@public.gmane.org>
2017-02-02 12:11 ` [PATCH 2/2] ARM: dts: am335x-chiliboard: Support charger Marcin Niestroj
2017-02-02 18:20 ` [PATCH 1/2] ARM: dts: am335x-chiliboard: Support power button Tony Lindgren
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