FSA4480_ENABLE_SBU
enable |= FSA4480_ENABLE_USB | FSA4480_ENABLE_SBU;
if (fsa->cur_enable & FSA4480_ENABLE_SBU) {
fsa->cur_enable & ~FSA4480_ENABLE_SBU);
if (enable & FSA4480_ENABLE_SBU) {
enable |= FSA4480_ENABLE_SBU;