diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 61 |
1 files changed, 50 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c index bc109d4fc6e6..3b8a49e8e665 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c @@ -33,6 +33,45 @@ #define MAX_PIPES 6 /** + * Convert dmcub psr state to dmcu psr state. + */ +static void convert_psr_state(uint32_t *psr_state) +{ + if (*psr_state == 0) + *psr_state = 0; + else if (*psr_state == 0x10) + *psr_state = 1; + else if (*psr_state == 0x11) + *psr_state = 2; + else if (*psr_state == 0x20) + *psr_state = 3; + else if (*psr_state == 0x21) + *psr_state = 4; + else if (*psr_state == 0x30) + *psr_state = 5; + else if (*psr_state == 0x31) + *psr_state = 6; + else if (*psr_state == 0x40) + *psr_state = 7; + else if (*psr_state == 0x41) + *psr_state = 8; + else if (*psr_state == 0x42) + *psr_state = 9; + else if (*psr_state == 0x43) + *psr_state = 10; + else if (*psr_state == 0x44) + *psr_state = 11; + else if (*psr_state == 0x50) + *psr_state = 12; + else if (*psr_state == 0x51) + *psr_state = 13; + else if (*psr_state == 0x52) + *psr_state = 14; + else if (*psr_state == 0x53) + *psr_state = 15; +} + +/** * Get PSR state from firmware. */ static void dmub_psr_get_state(struct dmub_psr *dmub, uint32_t *psr_state) @@ -43,6 +82,8 @@ static void dmub_psr_get_state(struct dmub_psr *dmub, uint32_t *psr_state) dmub_srv_send_gpint_command(srv, DMUB_GPINT__GET_PSR_STATE, 0, 30); dmub_srv_get_gpint_response(srv, psr_state); + + convert_psr_state(psr_state); } /** @@ -53,19 +94,15 @@ static bool dmub_psr_set_version(struct dmub_psr *dmub, struct dc_stream_state * union dmub_rb_cmd cmd; struct dc_context *dc = dmub->ctx; - cmd.psr_set_version.header.type = DMUB_CMD__PSR; - cmd.psr_set_version.header.sub_type = DMUB_CMD__PSR_SET_VERSION; - - if (stream->psr_version == 0x0) // Unsupported + if (stream->link->psr_settings.psr_version == PSR_VERSION_UNSUPPORTED) return false; - else if (stream->psr_version == 0x1) - cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_1; - else if (stream->psr_version == 0x2) - cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_2; - cmd.psr_enable.header.payload_bytes = sizeof(struct dmub_cmd_psr_set_version_data); + cmd.psr_set_version.header.type = DMUB_CMD__PSR; + cmd.psr_set_version.header.sub_type = DMUB_CMD__PSR_SET_VERSION; + cmd.psr_set_version.psr_set_version_data.version = stream->link->psr_settings.psr_version; + cmd.psr_set_version.header.payload_bytes = sizeof(struct dmub_cmd_psr_set_version_data); - dc_dmub_srv_cmd_queue(dc->dmub_srv, &cmd.psr_enable.header); + dc_dmub_srv_cmd_queue(dc->dmub_srv, &cmd.psr_set_version.header); dc_dmub_srv_cmd_execute(dc->dmub_srv); dc_dmub_srv_wait_idle(dc->dmub_srv); @@ -162,7 +199,7 @@ static bool dmub_psr_copy_settings(struct dmub_psr *dmub, cmd.psr_copy_settings.header.payload_bytes = sizeof(struct dmub_cmd_psr_copy_settings_data); // Hw insts - copy_settings_data->dpphy_inst = psr_context->phyType; + copy_settings_data->dpphy_inst = psr_context->transmitterId; copy_settings_data->aux_inst = psr_context->channel; copy_settings_data->digfe_inst = psr_context->engineId; copy_settings_data->digbe_inst = psr_context->transmitterId; @@ -187,6 +224,8 @@ static bool dmub_psr_copy_settings(struct dmub_psr *dmub, copy_settings_data->smu_optimizations_en = psr_context->allow_smu_optimizations; copy_settings_data->frame_delay = psr_context->frame_delay; copy_settings_data->frame_cap_ind = psr_context->psrFrameCaptureIndicationReq; + copy_settings_data->debug.visual_confirm = dc->dc->debug.visual_confirm == VISUAL_CONFIRM_PSR ? + true : false; dc_dmub_srv_cmd_queue(dc->dmub_srv, &cmd.psr_copy_settings.header); dc_dmub_srv_cmd_execute(dc->dmub_srv); |