arm64: dts: rockchip: Assign PLL_PPLL clock rate to 1.1 GHz on rk3588s

The clock rate for PLL_PPLL has been wrongly initialized to 100 MHz
instead of 1.1 GHz. Fix it.

Fixes: c9211fa2 ("arm64: dts: rockchip: Add base DT for rk3588 SoC")
Reported-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20230402095054.384739-3-cristian.ciocaltea@collabora.com


Signed-off-by: Heiko Stuebner <heiko@sntech.de>