clk: rs9: Use i2c_get_match_data() instead of device_get_match_data()

The device_get_match_data(), is to get match data for firmware interfaces
such as just OF/ACPI. This driver has I2C matching table as well. Use
i2c_get_match_data() to get match data for I2C, ACPI and DT-based
matching.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230909160218.33078-1-biju.das.jz@bp.renesas.com


Signed-off-by: Stephen Boyd <sboyd@kernel.org>