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arm64: dts: mt8173: Fix auxadc node

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commit a3207d644fb89e5d7d5e01f00c04dcfc6d2d44d5 upstream.

The devicetree node for mt8173-auxadc lacks the clock and
io-channel-cells property. This leads to a non-working driver.

	mt6577-auxadc 11001000.auxadc: failed to get auxadc clock
	mt6577-auxadc: probe of 11001000.auxadc failed with error -2

Fix these fields to get the device up and running.

Fixes: 748c7d4de46a ("ARM64: dts: mt8173: Add thermal/auxadc device
nodes")
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Matthias Brugger 2016-10-26 16:15:00 +02:00 committed by Greg Kroah-Hartman
parent 08aed6e888
commit d40152d5ac
1 changed files with 3 additions and 0 deletions
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3
arch/arm64/boot/dts/mediatek/mt8173.dtsi
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@ -450,6 +450,9 @@
auxadc: auxadc@11001000 {
compatible = "mediatek,mt8173-auxadc";
reg = <0 0x11001000 0 0x1000>;
clocks = <&pericfg CLK_PERI_AUXADC>;
clock-names = "main";
#io-channel-cells = <1>;
};
uart0: serial@11002000 {