clk: en7523: remove REG_PCIE*_{MEM,MEM_MASK} configuration

[ Upstream commit c31d1cdd ]

REG_PCIE*_MEM and REG_PCIE*_MEM_MASK regs (PBUS_CSR memory region) are not
part of the scu block on the EN7581 SoC and they are used to select the
PCIE ports on the PBUS, so remove this configuration from the clock driver
and set these registers in the PCIE host driver instead.
This patch does not introduce any backward incompatibility since the dts
for EN7581 SoC is not upstream yet.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/20241112-clk-en7581-syscon-v2-2-8ada5e394ae4@kernel.org


Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Stable-dep-of: f98eded9 ("clk: en7523: fix estimation of fixed rate for EN7581")
Signed-off-by: Sasha Levin <sashal@kernel.org>