[ Upstream commit
0bb9d1876c0605815ea0452f68cb819a775a75f9 ]
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:
17ebc33afc35 ("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>
pcf8563: rtc@51 {
compatible = "nxp,pcf8563";
reg = <0x51>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
#clock-cells = <0>;
};
};