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Groups > linux.kernel > #1646310
| From | "H. Nikolaus Schaller" <hns@goldelico.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v5 2/3] ARM: dts: twl4030: Add missing madc reference for bci subnode |
| Date | 2017-05-21 12:40 +0200 |
| Message-ID | <tJwrg-6AL-11@gated-at.bofh.it> (permalink) |
| References | <tJwrf-6AL-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Marek Belisko <marek@goldelico.com>
The twl4030_charger driver expects an iio channel to detect the
presence of an AC charger by looking at VAC (madc channel 11).
This definition is missing in the device tree.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---
arch/arm/boot/dts/twl4030.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/twl4030.dtsi b/arch/arm/boot/dts/twl4030.dtsi
index 36ae9160b558..16533b62b0a2 100644
--- a/arch/arm/boot/dts/twl4030.dtsi
+++ b/arch/arm/boot/dts/twl4030.dtsi
@@ -23,6 +23,8 @@
compatible = "ti,twl4030-bci";
interrupts = <9>, <2>;
bci3v1-supply = <&vusb3v1>;
+ io-channels = <&twl_madc 11>;
+ io-channel-names = "vac";
};
watchdog {
--
2.12.2
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[PATCH v5 2/3] ARM: dts: twl4030: Add missing madc reference for bci subnode "H. Nikolaus Schaller" <hns@goldelico.com> - 2017-05-21 12:40 +0200
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