diff options
| author | Anthony Koo <Anthony.Koo@amd.com> | 2023-04-22 23:09:38 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:28:23 -0400 |
| commit | 6d7d0a4bc39240a2dd84d122d4ed5487e6acddf7 (patch) | |
| tree | c3df359632815722b5176f0f33a0c18eccc0f2f6 /drivers/gpu | |
| parent | 124155c0bd4a4ed822c1ba246bdf5123b42c3ad9 (diff) | |
drm/amd/display: [FW Promotion] Release 0.0.165.0
- Add dmub boot options to disable ips states on init
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 10 |
1 files changed, 9 insertions, 1 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 09d4d0d9b92c..af1f50742371 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h @@ -398,6 +398,12 @@ enum dmub_lvtma_status_bit { DMUB_LVTMA_STATUS_BIT_EDP_ON = (1 << 1), }; +enum dmub_ips_disable_type { + DMUB_IPS_DISABLE_IPS1 = 1, + DMUB_IPS_DISABLE_IPS2 = 2, + DMUB_IPS_DISABLE_IPS2_Z10 = 3, +}; + /** * union dmub_fw_boot_options - Boot option definitions for SCRATCH14 */ @@ -423,7 +429,9 @@ union dmub_fw_boot_options { uint32_t usb4_dpia_bw_alloc_supported: 1; /* 1 if USB4 dpia BW allocation supported */ uint32_t disable_clk_ds: 1; /* 1 if disallow dispclk_ds and dppclk_ds*/ uint32_t disable_timeout_recovery : 1; /* 1 if timeout recovery should be disabled */ - uint32_t reserved : 13; /**< reserved */ + uint32_t ips_pg_disable: 1; /* 1 to disable ONO domains power gating*/ + uint32_t ips_disable: 2; /* options to disable ips support*/ + uint32_t reserved : 10; /**< reserved */ } bits; /**< boot bits */ uint32_t all; /**< 32-bit access to bits */ }; |