GI_SRC_SUBSEL
if (counter_dev->regs[chip][second_gate_reg] & GI_SRC_SUBSEL)
if (counter_dev->regs[chip][second_gate_reg] & GI_SRC_SUBSEL)
counter_dev->regs[chip][second_gate_reg] &= ~GI_SRC_SUBSEL;
counter_dev->regs[chip][second_gate_reg] |= GI_SRC_SUBSEL;