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drm/i915/dg2: Add support for new DG2-G11 revid 0x5

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The bspec has been updated with a new revision 0x5 that translates to B1
GT stepping and C0 display stepping.

Bspec: 44477
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210805163647.801064-2-matthew.d.roper@intel.com
This commit is contained in:
Matt Roper 2021-08-05 09:36:39 -07:00
parent d4bc18183e
commit 3bfa7d40ce
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/i915/intel_step.c
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@ -118,6 +118,7 @@ static const struct intel_step_info dg2_g10_revid_step_tbl[] = {
static const struct intel_step_info dg2_g11_revid_step_tbl[] = {
[0x0] = { .gt_step = STEP_A0, .display_step = STEP_B0 },
[0x4] = { .gt_step = STEP_B0, .display_step = STEP_C0 },
[0x5] = { .gt_step = STEP_B1, .display_step = STEP_C0 },
};
void intel_step_init(struct drm_i915_private *i915)