ARM: dts: exynos: Enable Bluetooth support for Universal C210 board

Add a node for the BCM4330 Bluetooth chip on the serial bus #0 on
the Exynos4210-based Universal C210 boards.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201027142330.5121-2-m.szyprowski@samsung.com


Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>