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authorPierre-Jean Texier <pjtexier@koncepto.io>2019-03-03 01:32:29 +0300
committerShawn Guo <shawnguo@kernel.org>2019-03-20 11:09:11 +0300
commitd058ad0e3856578a9821330edc583cc4349b179d (patch)
tree18508c91e7822ef9dde476c2b5ea8273fbc987e3 /arch/arm/boot/dts/imx7s-warp.dts
parent54f6deafd27db3d14ddd75771dbdc5297a24863e (diff)
downloadlinux-d058ad0e3856578a9821330edc583cc4349b179d.tar.xz
ARM: dts: imx7s-warp: PMIC swbst boot-on/always-on
PMIC swbst regulator is used for the MikroBUS socket (pin +5V). We have to set the regulator to "boot-on" and "always-on" to output a voltage of 5V on this socket. Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx7s-warp.dts')
-rw-r--r--arch/arm/boot/dts/imx7s-warp.dts2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/imx7s-warp.dts
index 23431faecaf4..b1e956205e9a 100644
--- a/arch/arm/boot/dts/imx7s-warp.dts
+++ b/arch/arm/boot/dts/imx7s-warp.dts
@@ -121,6 +121,8 @@
swbst_reg: swbst {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5150000>;
+ regulator-boot-on;
+ regulator-always-on;
};
snvs_reg: vsnvs {