DC_HPDx_INT_EN
hpd1 = RREG32(DC_HPD1_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd2 = RREG32(DC_HPD2_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd3 = RREG32(DC_HPD3_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd4 = RREG32(DC_HPD4_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd5 = RREG32(DC_HPD5_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd6 = RREG32(DC_HPD6_INT_CONTROL) & ~(DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN);
hpd1 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
hpd2 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
hpd3 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
hpd4 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
hpd5 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
hpd6 |= DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN;
DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN,
hpd1 = RREG32(DC_HPD1_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd2 = RREG32(DC_HPD2_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd3 = RREG32(DC_HPD3_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd4 = RREG32(DC_HPD4_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd5 = RREG32(DC_HPD5_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd6 = RREG32(DC_HPD6_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd1 = RREG32(DC_HOT_PLUG_DETECT1_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd2 = RREG32(DC_HOT_PLUG_DETECT2_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd3 = RREG32(DC_HOT_PLUG_DETECT3_INT_CONTROL) & ~DC_HPDx_INT_EN;
hpd1 |= DC_HPDx_INT_EN;
hpd2 |= DC_HPDx_INT_EN;
hpd3 |= DC_HPDx_INT_EN;
hpd4 |= DC_HPDx_INT_EN;
hpd5 |= DC_HPDx_INT_EN;
hpd6 |= DC_HPDx_INT_EN;
DC_HPDx_INT_EN | DC_HPDx_RX_INT_EN,