ARM: imx_v6_v7_defconfig: enable driver of the LTC3676 PMIC

The LTC3676 is a PMIC which is used on some i.MX6 based boards (like the
DHCOM i.MX6 Quad SoM), it was first used on the GW Ventana board, enable
LTC3676 driver in imx_v6_v7_defconfig.

Signed-off-by: Pascal Zimmermann <[email protected]>
Cc: Shawn Guo <[email protected]>
Cc: Sascha Hauer <[email protected]>
Cc: Pengutronix Kernel Team <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: NXP Linux Team <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: [email protected]
To: [email protected]
Reviewed-by: Marek Vasut <[email protected]>
Tested-by: Marek Vasut <[email protected]> # On DH iMX6Q DHCOM PDK2
Signed-off-by: Shawn Guo <[email protected]>

Author: pzimmermann-dh

arch/arm/configs/imx_v6_v7_defconfig

@@ -252,6 +252,7 @@ CONFIG_REGULATOR_DA9052=y
 CONFIG_REGULATOR_DA9062=y
 CONFIG_REGULATOR_DA9063=y
 CONFIG_REGULATOR_GPIO=y
+CONFIG_REGULATOR_LTC3676=y
 CONFIG_REGULATOR_MC13783=y
 CONFIG_REGULATOR_MC13892=y
 CONFIG_REGULATOR_PFUZE100=y