HPD_DDC_STATUS
ret = regmap_read_poll_timeout(ddc->regs, HPD_DDC_STATUS, val,
ret = regmap_read_poll_timeout(ddc->regs, HPD_DDC_STATUS, val,
regmap_read(ddc->regs, HPD_DDC_STATUS, &val);
regmap_read(ddc->regs, HPD_DDC_STATUS, &hpd_ddc_status);
regmap_read(hdmi->regs, HPD_DDC_STATUS, &hpd_status);