ARM: defconfig: u8500: Enable new drivers for samsung-golden

The new device tree for samsung-golden depends on some additional
drivers that are not selected in the u8500 defconfig yet:

  - Bluetooth: hci_bcm
  - WiFi: brcmfmac
  - Touchscreen: atmel_mxt_ts
  - Vibrator: gpio-vibra
  - Sensors: inv_mpu6050 (IMU)

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20191219202052.19039-10-stephan@gerhold.net


Signed-off-by: Linus Walleij <linus.walleij@linaro.org>