MFGPT_CMP1
shift = ((cmp == MFGPT_CMP1 ? 0 : 4) + timer->nr % 4) * 4;
cs5535_mfgpt_toggle_event(&t, MFGPT_CMP1, MFGPT_EVENT_RESET, 0);
cs5535_mfgpt_toggle_event(&t, MFGPT_CMP1, MFGPT_EVENT_NMI, 0);
cs5535_mfgpt_toggle_event(&t, MFGPT_CMP1, MFGPT_EVENT_IRQ, 0);
int shift = (cmp == MFGPT_CMP1) ? 0 : 8;