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drm/amd/display: update vgh bounding box

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[Why & How]
Update bounding box as per spread sheet.

Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yongqiang Sun 2020-09-10 09:01:58 -04:00 committed by Alex Deucher
parent 54e5f12ce5
commit c6ce6d1971
1 changed files with 49 additions and 15 deletions
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64
drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
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@ -164,29 +164,63 @@ struct _vcs_dpi_ip_params_st dcn3_01_ip = {
struct _vcs_dpi_soc_bounding_box_st dcn3_01_soc = {
.clock_limits = {
/*TODO: fill out defaults once wm plociy is settled*/
{
.state = 0,
.dcfclk_mhz = 810.0,
.fabricclk_mhz = 1200.0,
.dispclk_mhz = 1015.0,
.dram_speed_mts = 2400.0,
.fabricclk_mhz = 600,
.socclk_mhz = 278.0,
.dcfclk_mhz = 400.0,
.dscclk_mhz = 206.0,
.dppclk_mhz = 1015.0,
.phyclk_mhz = 810.0,
.socclk_mhz = 1000.0,
.dscclk_mhz = 338.0,
.dram_speed_mts = 4266.0,
.dispclk_mhz = 1015.0,
.phyclk_mhz = 600.0,
},
{
.state = 1,
.dcfclk_mhz = 810.0,
.fabricclk_mhz = 1200.0,
.dispclk_mhz = 1015.0,
.dram_speed_mts = 2400.0,
.fabricclk_mhz = 688,
.socclk_mhz = 278.0,
.dcfclk_mhz = 400.0,
.dscclk_mhz = 206.0,
.dppclk_mhz = 1015.0,
.dispclk_mhz = 1015.0,
.phyclk_mhz = 600.0,
},
{
.state = 2,
.dram_speed_mts = 4267.0,
.fabricclk_mhz = 1067,
.socclk_mhz = 278.0,
.dcfclk_mhz = 608.0,
.dscclk_mhz = 296.0,
.dppclk_mhz = 1015.0,
.dispclk_mhz = 1015.0,
.phyclk_mhz = 810.0,
.socclk_mhz = 1000.0,
},
{
.state = 3,
.dram_speed_mts = 4267.0,
.fabricclk_mhz = 1067,
.socclk_mhz = 715.0,
.dcfclk_mhz = 676.0,
.dscclk_mhz = 338.0,
.dram_speed_mts = 4266.0,
}
.dppclk_mhz = 1015.0,
.dispclk_mhz = 1015.0,
.phyclk_mhz = 810.0,
},
{
.state = 4,
.dram_speed_mts = 4267.0,
.fabricclk_mhz = 1067,
.socclk_mhz = 953.0,
.dcfclk_mhz = 810.0,
.dscclk_mhz = 338.0,
.dppclk_mhz = 1015.0,
.dispclk_mhz = 1015.0,
.phyclk_mhz = 810.0,
},
},
.sr_exit_time_us = 9.0,
@ -226,7 +260,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_01_soc = {
.xfc_bus_transport_time_us = 20, // ?
.xfc_xbuf_latency_tolerance_us = 4, // ?
.use_urgent_burst_bw = 1, // ?
.num_states = 2,
.num_states = 5,
.do_urgent_latency_adjustment = false,
.urgent_latency_adjustment_fabric_clock_component_us = 0,
.urgent_latency_adjustment_fabric_clock_reference_mhz = 0,