From 69c74525c26a1b71116d9bd3a136bf1314a3e8cd Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 6 Jan 2011 21:19:19 -0500 Subject: [PATCH] drm/radeon/kms: dac dpms updates for DCE5 The DAC1OutputControl table was removed for DCE5. DAC1EncoderControl now handles everything. Signed-off-by: Alex Deucher Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/radeon_encoders.c | 28 +++++++++++++++++++----- 1 file changed, 22 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 989ba26135b8..2e1d720fca06 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -1227,6 +1227,7 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION args; int index = 0; bool is_dig = false; + bool is_dce5_dac = false; memset(&args, 0, sizeof(args)); @@ -1265,12 +1266,16 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) break; case ENCODER_OBJECT_ID_INTERNAL_DAC1: case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1: - if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) - index = GetIndexIntoMasterTable(COMMAND, TV1OutputControl); - else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) - index = GetIndexIntoMasterTable(COMMAND, CV1OutputControl); - else - index = GetIndexIntoMasterTable(COMMAND, DAC1OutputControl); + if (ASIC_IS_DCE5(rdev)) + is_dce5_dac = true; + else { + if (radeon_encoder->active_device & (ATOM_DEVICE_TV_SUPPORT)) + index = GetIndexIntoMasterTable(COMMAND, TV1OutputControl); + else if (radeon_encoder->active_device & (ATOM_DEVICE_CV_SUPPORT)) + index = GetIndexIntoMasterTable(COMMAND, CV1OutputControl); + else + index = GetIndexIntoMasterTable(COMMAND, DAC1OutputControl); + } break; case ENCODER_OBJECT_ID_INTERNAL_DAC2: case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2: @@ -1329,6 +1334,17 @@ radeon_atom_encoder_dpms(struct drm_encoder *encoder, int mode) atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_LCD_BLOFF, 0, 0); break; } + } else if (is_dce5_dac) { + switch (mode) { + case DRM_MODE_DPMS_ON: + atombios_dac_setup(encoder, ATOM_ENABLE); + break; + case DRM_MODE_DPMS_STANDBY: + case DRM_MODE_DPMS_SUSPEND: + case DRM_MODE_DPMS_OFF: + atombios_dac_setup(encoder, ATOM_DISABLE); + break; + } } else { switch (mode) { case DRM_MODE_DPMS_ON: -- 2.39.2