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drm/i915: Add glk to intel_detect_preproduction_hw()
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 28 Jan 2020 15:51:52 +0000 (17:51 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 28 Feb 2020 15:33:48 +0000 (17:33 +0200)
commit834c6bb7ae4cc4307608abc00c85b21c90ec5fcc
treeaa2b5eb50abb78839d3b393f4439aca14e2583dd
parentb0158b9132a7f824ed0d908a69a66281c0218189
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>
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/i915_drv.h