arm64: dts: imx8mm-phyboard-polis: Assign missing regulator for bluetooth

Assign the missing regulator to the bluetooth node. Absence of
this regulator triggers the warning message from kernel as driver
uses a fallback dummy regulator when there is no regulator assigned.

Signed-off-by: Yashwanth Varakala <y.varakala@phytec.de>
Signed-off-by: Andrej Picej <andrej.picej@norik.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
index 17e5dd4..be470cf 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts
@@ -266,6 +266,7 @@
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_bt>;
                shutdown-gpios = <&gpio2 6 GPIO_ACTIVE_HIGH>;
+               vbat-supply = <&reg_vcc_3v3>;
                vddio-supply = <&reg_vcc_3v3>;
        };
 };