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arm64: dts: imx8mp-skov: describe mains fail detection
authorOleksij Rempel <o.rempel@pengutronix.de>
Mon, 6 Jan 2025 16:06:43 +0000 (17:06 +0100)
committerShawn Guo <shawnguo@kernel.org>
Tue, 18 Feb 2025 05:10:03 +0000 (13:10 +0800)
commit326c43ae412b133982787f83cf522f12bea7c0fd
tree4c62e9e2bf1611755be1d7bb36d38dd2fe7298f2
parent5511ebc8da772c019a20563c44e2aff1d62acfa9
arm64: dts: imx8mp-skov: describe mains fail detection

The main 24V regulator will toggle GPIO4_IO23 to signal imminent voltage
loss. Reflect this in the DT, so the OS can take appropriate action when
this happens.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi