amd/amdgpu/dce_v11_0.c

299  * @hpd: hpd (hotplug detect) pin
323  * @hpd: hpd (hotplug detect) pin
325  * Set the polarity of the hpd pin (evergreen+).
350  * Enable the pin, set the polarity, and enable the hpd interrupts.
729 	u32 yclk;          /* bandwidth per dram data pin in kHz */
1216 		offset = adev->mode_info.audio.pin[i].offset;
1222 			adev->mode_info.audio.pin[i].connected = false;
1224 			adev->mode_info.audio.pin[i].connected = true;
1235 		if (adev->mode_info.audio.pin[i].connected)
1236 			return &adev->mode_info.audio.pin[i];
1249 	if (!dig || !dig->afmt || !dig->afmt->pin)
1253 	tmp = REG_SET_FIELD(tmp, AFMT_AUDIO_SRC_CONTROL, AFMT_AUDIO_SRC_SELECT, dig->afmt->pin->id);
1270 	if (!dig || !dig->afmt || !dig->afmt->pin)
1300 	WREG32_AUDIO_ENDPT(dig->afmt->pin->offset,
1317 	if (!dig || !dig->afmt || !dig->afmt->pin)
1341 	tmp = RREG32_AUDIO_ENDPT(dig->afmt->pin->offset,
1354 	WREG32_AUDIO_ENDPT(dig->afmt->pin->offset,
1387 	if (!dig || !dig->afmt || !dig->afmt->pin)
1440 		WREG32_AUDIO_ENDPT(dig->afmt->pin->offset, eld_reg_to_type[i][0], tmp);
1447 				  struct amdgpu_audio_pin *pin,
1450 	if (!pin)
1453 	WREG32_AUDIO_ENDPT(pin->offset, ixAZALIA_F0_CODEC_PIN_CONTROL_HOT_PLUG_CONTROL,
1496 		adev->mode_info.audio.pin[i].channels = -1;
1497 		adev->mode_info.audio.pin[i].rate = -1;
1498 		adev->mode_info.audio.pin[i].bits_per_sample = -1;
1499 		adev->mode_info.audio.pin[i].status_bits = 0;
1500 		adev->mode_info.audio.pin[i].category_code = 0;
1501 		adev->mode_info.audio.pin[i].connected = false;
1502 		adev->mode_info.audio.pin[i].offset = pin_offsets[i];
1503 		adev->mode_info.audio.pin[i].id = i;
1506 		dce_v11_0_audio_enable(adev, &adev->mode_info.audio.pin[i], false);
1523 		dce_v11_0_audio_enable(adev, &adev->mode_info.audio.pin[i], false);
1644 	dig->afmt->pin = dce_v11_0_audio_get_pin(adev);
1645 	dce_v11_0_audio_enable(adev, dig->afmt->pin, false);
1794 	dce_v11_0_audio_enable(adev, dig->afmt->pin, true);
1813 	if (!enable && dig->afmt->pin) {
1814 		dce_v11_0_audio_enable(adev, dig->afmt->pin, false);
1815 		dig->afmt->pin = NULL;
2491 		DRM_ERROR("Failed to pin new cursor BO (%d)\n", ret);
3018 		dce_v11_0_audio_enable(adev, &adev->mode_info.audio.pin[i], false);
3034 		dce_v11_0_audio_enable(adev, &adev->mode_info.audio.pin[i], false);