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| author | Jani Nikula <jani.nikula@intel.com> | 2021-03-26 16:21:35 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2021-03-29 14:56:13 +0300 |
| commit | 34b7e27b88e546174638d6ec919d378012f731f2 (patch) | |
| tree | ee1733a14701bc23854b2bf21c3e75c53ff3833e /drivers/gpu/drm/i915/intel_step.h | |
| parent | ef47b7ab1faa6d32af351690e0bf664f6c6721b8 (diff) | |
| download | linux-34b7e27b88e546174638d6ec919d378012f731f2.tar.xz | |
drm/i915: switch TGL and ADL to the new stepping scheme
This changes the way revids not present in the array are handled:
- For gaps in the array, the next present revid is used.
- For revids beyond the array, the new STEP_FUTURE is used instead of
the last revid in the array.
In both cases, we'll get debug logging of what's going on.
v2: Rename stepping->step
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/756fe3d75b1e91ef812fc1fd3f70337e9c571d91.1616764798.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_step.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_step.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/intel_step.h b/drivers/gpu/drm/i915/intel_step.h index b29e15f71214..5cc5601794f0 100644 --- a/drivers/gpu/drm/i915/intel_step.h +++ b/drivers/gpu/drm/i915/intel_step.h @@ -15,14 +15,6 @@ struct i915_rev_steppings { u8 disp_stepping; }; -#define TGL_UY_REVID_STEP_TBL_SIZE 4 -#define TGL_REVID_STEP_TBL_SIZE 2 -#define ADLS_REVID_STEP_TBL_SIZE 13 - -extern const struct i915_rev_steppings tgl_uy_revid_step_tbl[TGL_UY_REVID_STEP_TBL_SIZE]; -extern const struct i915_rev_steppings tgl_revid_step_tbl[TGL_REVID_STEP_TBL_SIZE]; -extern const struct i915_rev_steppings adls_revid_step_tbl[ADLS_REVID_STEP_TBL_SIZE]; - /* * Symbolic steppings that do not match the hardware. These are valid both as gt * and display steppings as symbolic names. |