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arm64: dts: allwinner: h6: Pine H64: Add interrupt line for RTC

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[ Upstream commit 0bb9d1876c ]

The external PCF8563 RTC chip's interrupt line is connected to the NMI
line on the SoC.

Add the interrupt line to the device tree.

Fixes: 17ebc33afc ("arm64: allwinner: h6: add PCF8563 RTC on Pine H64 board")
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chen-Yu Tsai
2019-06-04 12:23:37 +08:00
committed by Greg Kroah-Hartman
parent 67da9350b3
commit bcc0fbf141
1 changed files with 2 additions and 0 deletions
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2
arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
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@@ -176,6 +176,8 @@
pcf8563: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
#clock-cells = <0>;
};
};