[PATCH v2 1/3] ARM: riotboard: provide standby on power off option

[Oleksij Rempel]

This board, as well as some other boards with i.MX6 and a PMIC, uses a
"PMIC_STBY_REQ" line to notify the PMIC about a state change.
The PMIC is programmed for a specific state change before triggering the
line.
In this case, PMIC_STBY_REQ can be used for stand by, sleep
and power off modes.

Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
---
 arch/arm/dts/imx6s-riotboard.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/dts/imx6s-riotboard.dts b/arch/arm/dts/imx6s-riotboard.dts
index 575887267e..ddd0d5ba2d 100644
--- a/arch/arm/dts/imx6s-riotboard.dts
+++ b/arch/arm/dts/imx6s-riotboard.dts
@@ -42,3 +42,10 @@
 	barebox,provide-mac-address = <&fec 0x620>;
 };
 
+&clks {
+	fsl,pmic-stby-poweroff;
+};
+
+&pmic {
+	fsl,pmic-stby-poweroff;
+};
-- 
2.11.0