diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/atombios_encoders.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/atombios_encoders.c | 78 |
1 files changed, 46 insertions, 32 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c index 32923d2f600..a42d61571f4 100644 --- a/drivers/gpu/drm/radeon/atombios_encoders.c +++ b/drivers/gpu/drm/radeon/atombios_encoders.c @@ -213,7 +213,7 @@ void radeon_atom_backlight_init(struct radeon_encoder *radeon_encoder, props.type = BACKLIGHT_RAW; snprintf(bl_name, sizeof(bl_name), "radeon_bl%d", dev->primary->index); - bd = backlight_device_register(bl_name, &drm_connector->kdev, + bd = backlight_device_register(bl_name, drm_connector->kdev, pdata, &radeon_atom_backlight_ops, &props); if (IS_ERR(bd)) { DRM_ERROR("Backlight registration failed\n"); @@ -707,24 +707,37 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) switch (connector->connector_type) { case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */ - if ((radeon_connector->audio == RADEON_AUDIO_ENABLE) || - (drm_detect_hdmi_monitor(radeon_connector->edid) && - (radeon_connector->audio == RADEON_AUDIO_AUTO))) - return ATOM_ENCODER_MODE_HDMI; - else if (radeon_connector->use_digital) + if (radeon_audio != 0) { + if (radeon_connector->use_digital && + (radeon_connector->audio == RADEON_AUDIO_ENABLE)) + return ATOM_ENCODER_MODE_HDMI; + else if (drm_detect_hdmi_monitor(radeon_connector->edid) && + (radeon_connector->audio == RADEON_AUDIO_AUTO)) + return ATOM_ENCODER_MODE_HDMI; + else if (radeon_connector->use_digital) + return ATOM_ENCODER_MODE_DVI; + else + return ATOM_ENCODER_MODE_CRT; + } else if (radeon_connector->use_digital) { return ATOM_ENCODER_MODE_DVI; - else + } else { return ATOM_ENCODER_MODE_CRT; + } break; case DRM_MODE_CONNECTOR_DVID: case DRM_MODE_CONNECTOR_HDMIA: default: - if ((radeon_connector->audio == RADEON_AUDIO_ENABLE) || - (drm_detect_hdmi_monitor(radeon_connector->edid) && - (radeon_connector->audio == RADEON_AUDIO_AUTO))) - return ATOM_ENCODER_MODE_HDMI; - else + if (radeon_audio != 0) { + if (radeon_connector->audio == RADEON_AUDIO_ENABLE) + return ATOM_ENCODER_MODE_HDMI; + else if (drm_detect_hdmi_monitor(radeon_connector->edid) && + (radeon_connector->audio == RADEON_AUDIO_AUTO)) + return ATOM_ENCODER_MODE_HDMI; + else + return ATOM_ENCODER_MODE_DVI; + } else { return ATOM_ENCODER_MODE_DVI; + } break; case DRM_MODE_CONNECTOR_LVDS: return ATOM_ENCODER_MODE_LVDS; @@ -732,14 +745,19 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) case DRM_MODE_CONNECTOR_DisplayPort: dig_connector = radeon_connector->con_priv; if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || - (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) + (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) { return ATOM_ENCODER_MODE_DP; - else if ((radeon_connector->audio == RADEON_AUDIO_ENABLE) || - (drm_detect_hdmi_monitor(radeon_connector->edid) && - (radeon_connector->audio == RADEON_AUDIO_AUTO))) - return ATOM_ENCODER_MODE_HDMI; - else + } else if (radeon_audio != 0) { + if (radeon_connector->audio == RADEON_AUDIO_ENABLE) + return ATOM_ENCODER_MODE_HDMI; + else if (drm_detect_hdmi_monitor(radeon_connector->edid) && + (radeon_connector->audio == RADEON_AUDIO_AUTO)) + return ATOM_ENCODER_MODE_HDMI; + else + return ATOM_ENCODER_MODE_DVI; + } else { return ATOM_ENCODER_MODE_DVI; + } break; case DRM_MODE_CONNECTOR_eDP: return ATOM_ENCODER_MODE_DP; @@ -1644,19 +1662,11 @@ radeon_atom_encoder_dpms_dig(struct drm_encoder *encoder, int mode) atombios_dig_encoder_setup(encoder, ATOM_ENCODER_CMD_SETUP, 0); /* enable the transmitter */ atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE, 0, 0); - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0); } else { /* setup and enable the encoder and transmitter */ atombios_dig_encoder_setup(encoder, ATOM_ENABLE, 0); atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_SETUP, 0, 0); atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE, 0, 0); - /* some dce3.x boards have a bug in their transmitter control table. - * ACTION_ENABLE_OUTPUT can probably be dropped since ACTION_ENABLE - * does the same thing and more. - */ - if ((rdev->family != CHIP_RV710) && (rdev->family != CHIP_RV730) && - (rdev->family != CHIP_RS880)) - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT, 0, 0); } if (ENCODER_MODE_IS_DP(atombios_get_encoder_mode(encoder)) && connector) { if (connector->connector_type == DRM_MODE_CONNECTOR_eDP) { @@ -1674,16 +1684,11 @@ radeon_atom_encoder_dpms_dig(struct drm_encoder *encoder, int mode) case DRM_MODE_DPMS_STANDBY: case DRM_MODE_DPMS_SUSPEND: case DRM_MODE_DPMS_OFF: - if (ASIC_IS_DCE41(rdev) || ASIC_IS_DCE5(rdev)) { - /* disable the transmitter */ - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); - } else if (ASIC_IS_DCE4(rdev)) { + if (ASIC_IS_DCE4(rdev)) { /* disable the transmitter */ - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0); atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); } else { /* disable the encoder and transmitter */ - atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT, 0, 0); atombios_dig_transmitter_setup(encoder, ATOM_TRANSMITTER_ACTION_DISABLE, 0, 0); atombios_dig_encoder_setup(encoder, ATOM_DISABLE, 0); } @@ -2392,6 +2397,15 @@ static void radeon_atom_encoder_prepare(struct drm_encoder *encoder) /* this is needed for the pll/ss setup to work correctly in some cases */ atombios_set_encoder_crtc_source(encoder); + /* set up the FMT blocks */ + if (ASIC_IS_DCE8(rdev)) + dce8_program_fmt(encoder); + else if (ASIC_IS_DCE4(rdev)) + dce4_program_fmt(encoder); + else if (ASIC_IS_DCE3(rdev)) + dce3_program_fmt(encoder); + else if (ASIC_IS_AVIVO(rdev)) + avivo_program_fmt(encoder); } static void radeon_atom_encoder_commit(struct drm_encoder *encoder) |