RK_PD2
{ 3, RK_PD2, 3, ROUTE_GRF, 0x0308, ROUTE_VAL(14, 0) }, /* SDMMC2 M0 */
{ 2, RK_PD2, 4, ROUTE_GRF, 0x0314, ROUTE_VAL(4, 1) }, /* PCIE30X1 M1 */