HPD_DDC_DELAY_CNT
regmap_update_bits(ddc->regs, HPD_DDC_CTRL, HPD_DDC_DELAY_CNT,
FIELD_PREP(HPD_DDC_DELAY_CNT, dly_cnt));
if (FIELD_GET(HPD_DDC_DELAY_CNT, val) < DDC2_DLY_CNT)
regmap_update_bits(ddc->regs, HPD_DDC_CTRL, HPD_DDC_DELAY_CNT,
FIELD_PREP(HPD_DDC_DELAY_CNT, DDC2_DLY_CNT));