arm64: dts: rockchip: fixes PHY reset for Lunzn Fastrhino R68S

[ Upstream commit e261bd74 ]

Fixed the PHY address and reset GPIOs (does not match the corresponding
pinctrl) for gmac0 and gmac1.

Fixes: b9f8ca65 ("arm64: dts: rockchip: Add Lunzn Fastrhino R68S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20240630150010.55729-7-amadeus@jmu.edu.cn


Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>