ARM: dts: samsung: s5pv210-smdkv210: correct ethernet reg addresses (split)

The davicom,dm9000 Ethernet Controller accepts two reg addresses.

Fixes: b672b27d

 ("ARM: dts: Add Device tree for s5pc110/s5pv210 boards")
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20230713152926.82884-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>