PHY_CLK_LANE_FORCE_CONTROL
gpreg_write(isys, id, PHY_CLK_LANE_FORCE_CONTROL, 0);
gpreg_write(isys, PORT_B, PHY_CLK_LANE_FORCE_CONTROL, 0);
gpreg_write(isys, id, PHY_CLK_LANE_FORCE_CONTROL, 0x2);
gpreg_write(isys, PORT_B, PHY_CLK_LANE_FORCE_CONTROL, 0x2);