Symbol: GRF_GPIO4B_IOMUX
sys/arch/arm/rockchip/rk3399_iomux.c
471
val = RD4(syscon, GRF_GPIO4B_IOMUX);
sys/arch/arm/rockchip/rk3399_iomux.c
475
WR4(syscon, GRF_GPIO4B_IOMUX, val);