diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-01-28 16:51:52 +0100 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-02-28 16:33:48 +0100 |
| commit | 834c6bb7ae4cc4307608abc00c85b21c90ec5fcc (patch) | |
| tree | aa2b5eb50abb78839d3b393f4439aca14e2583dd /drivers/gpu/drm/i915/i915_drv.h | |
| parent | drm/i915/selftests: Wait for the context switch (diff) | |
| download | linux-834c6bb7ae4cc4307608abc00c85b21c90ec5fcc.tar.xz linux-834c6bb7ae4cc4307608abc00c85b21c90ec5fcc.zip | |
drm/i915: Add glk to intel_detect_preproduction_hw()
Detect GLK pre-production steppings. Not 100% of A2 being pre-prod
since the spec is a bit of a mess but feels more or less correct.
Suggested-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200128155152.21977-4-ville.syrjala@linux.intel.com
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index ea13fc0b409b..b621df933212 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1554,6 +1554,8 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define GLK_REVID_A0 0x0 #define GLK_REVID_A1 0x1 +#define GLK_REVID_A2 0x2 +#define GLK_REVID_B0 0x3 #define IS_GLK_REVID(dev_priv, since, until) \ (IS_GEMINILAKE(dev_priv) && IS_REVID(dev_priv, since, until)) |