diff options
| author | Anthony Koo <Anthony.Koo@amd.com> | 2020-10-11 21:29:52 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-10-26 13:33:46 -0400 |
| commit | fd0f1d21d46c51bf5d1f8a06c77ad4e40825ecff (patch) | |
| tree | f9d05af981f73e86f9f70f98df9348bba88093da /drivers/gpu/drm/amd/display/dmub | |
| parent | c36f0ab0aac7e0cf924d75e40770db35d330f6d0 (diff) | |
drm/amd/display: [FW Promotion] Release 0.0.38
| [Header Changes]
| - Add new SCRATCH15 boot option and fw_state member to skip
| phy access
| - Add new SCRATCH15 boot option and fw_state member to disable
| clk gating
| - Add defines for AUX return status
| - Add defines for HPD events
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h index d0d440e085ac..a4c3f078887d 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h @@ -36,10 +36,10 @@ /* Firmware versioning. */ #ifdef DMUB_EXPOSE_VERSION -#define DMUB_FW_VERSION_GIT_HASH 0x1893cb959 +#define DMUB_FW_VERSION_GIT_HASH 0x8aafc9acc #define DMUB_FW_VERSION_MAJOR 0 #define DMUB_FW_VERSION_MINOR 0 -#define DMUB_FW_VERSION_REVISION 37 +#define DMUB_FW_VERSION_REVISION 38 #define DMUB_FW_VERSION_TEST 0 #define DMUB_FW_VERSION_VBIOS 0 #define DMUB_FW_VERSION_HOTFIX 0 @@ -189,7 +189,9 @@ union dmub_fw_boot_options { uint32_t pemu_env : 1; uint32_t fpga_env : 1; uint32_t optimized_init : 1; - uint32_t reserved : 29; + uint32_t skip_phy_access : 1; + uint32_t disable_clk_gate: 1; + uint32_t reserved : 27; } bits; uint32_t all; }; @@ -490,6 +492,14 @@ enum dp_aux_request_action { DP_AUX_REQ_ACTION_DPCD_READ = 0x90 }; +enum aux_return_code_type { + AUX_RET_SUCCESS = 0, + AUX_RET_ERROR_TIMEOUT, + AUX_RET_ERROR_NO_DATA, + AUX_RET_ERROR_INVALID_OPERATION, + AUX_RET_ERROR_PROTOCOL_ERROR, +}; + /* DP AUX command */ struct aux_transaction_parameters { uint8_t is_i2c_over_aux; @@ -539,6 +549,17 @@ struct dmub_rb_cmd_dp_aux_reply { struct aux_reply_data reply_data; }; +/* DP HPD Notify command - OutBox Cmd */ +enum dp_hpd_type { + DP_HPD = 0, + DP_IRQ +}; + +enum dp_hpd_status { + DP_HPD_UNPLUG = 0, + DP_HPD_PLUG +}; + struct dp_hpd_data { uint8_t phy_port_index; uint8_t hpd_type; |