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ARM: dts: am437x-gp-evm: Enable wkup_m3 control of IO isolation
author
Dave Gerlach
<d-gerlach@ti.com>
Mon, 2 May 2022 02:15:07 +0000
(19:15 -0700)
committer
Tony Lindgren
<tony@atomide.com>
Tue, 3 May 2022 06:13:56 +0000
(09:13 +0300)
With this flag wkup_m3 is able to control IO isolation during
suspend on the board.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Drew Fustini <dfustini@baylibre.com>
Message-Id: <
20220502021508
.1342869-2-dfustini@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/boot/dts/am437x-gp-evm.dts
patch
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diff --git
a/arch/arm/boot/dts/am437x-gp-evm.dts
b/arch/arm/boot/dts/am437x-gp-evm.dts
index
4416ddb
..
91b67b4
100644
(file)
--- a/
arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/
arch/arm/boot/dts/am437x-gp-evm.dts
@@
-1127,6
+1127,10
@@
cpu0-supply = <&dcdc2>;
};
+&wkup_m3_ipc {
+ ti,set-io-isolation;
+};
+
&pruss1_mdio {
status = "disabled";
};