imx6, aristainetos2c: add da9063 pmic setup

On the aristainetos2c boards the PMIC needs to be initialized,
because the Ethernet PHY uses a different regulator that is not
setup per hardware default. This does not influence the other
versions as this regulator isn't used there at all.

Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/configs/aristainetos2c_defconfig b/configs/aristainetos2c_defconfig
index c6d9225..8611915 100644
--- a/configs/aristainetos2c_defconfig
+++ b/configs/aristainetos2c_defconfig
@@ -87,7 +87,10 @@
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_IMX6=y
 CONFIG_DM_PMIC=y
+# CONFIG_SPL_PMIC_CHILDREN is not set
+CONFIG_DM_PMIC_DA9063=y
 CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_DA9063=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_PWM=y
 CONFIG_PWM_IMX=y