[PATCH v6 6/6] ARM: dts: imx6: 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.rem...@pengutronix.de>
---
 arch/arm/boot/dts/imx6dl-riotboard.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts 
b/arch/arm/boot/dts/imx6dl-riotboard.dts
index 23e108204e1e..c507532baed3 100644
--- a/arch/arm/boot/dts/imx6dl-riotboard.dts
+++ b/arch/arm/boot/dts/imx6dl-riotboard.dts
@@ -90,6 +90,10 @@
        status = "okay";
 };
 
+&clks {
+       fsl,pmic-stby-poweroff;
+};
+
 &fec {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_enet>;
@@ -170,6 +174,7 @@
                reg = <0x08>;
                interrupt-parent = <&gpio5>;
                interrupts = <16 8>;
+               fsl,pmic-stby-poweroff;
 
                regulators {
                        reg_vddcore: sw1ab {                            /* 
VDDARM_IN */
-- 
2.16.1