riscv: use SOC instead of CONFIG_SOC_NAME. [1/1]

PD#SWPL-66843

Problem:
use SOC instead of CONFIG_SOC_NAME

Solution:
use SOC instead of CONFIG_SOC_NAME

Verify:
T5W_AT301/T5W_AT309

Signed-off-by: Kelvin Zhang <kelvin.zhang@amlogic.com>
Change-Id: I2077f98b222ae145e9baca1da465caf90ea544c9
1 file changed