diff options
| author | Sagar Arun Kamble <sagar.a.kamble@intel.com> | 2015-09-12 10:17:50 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-09-23 10:46:51 +0200 |
| commit | 7a58bad0e63295dfa803973efcebc80cb730c7bd (patch) | |
| tree | c3a07109726f46325b0f5739f6172fe7d00a5697 /drivers | |
| parent | 3a5a0393ab5de28f8dad100bf604e4ab55550836 (diff) | |
drm/i915: Add IS_SKL_GT3 and IS_SKL_GT4 macro.
It will be usefull to specify w/a that affects only SKL GT3 and GT4.
Signed-off-by: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Reviewed-by: Alex Dai <yu.dai@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 3795fdfcd1c3..7cbc81f718a7 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2488,6 +2488,11 @@ struct drm_i915_cmd_table { #define IS_SKL_ULX(dev) (INTEL_DEVID(dev) == 0x190E || \ INTEL_DEVID(dev) == 0x1915 || \ INTEL_DEVID(dev) == 0x191E) +#define IS_SKL_GT3(dev) (IS_SKYLAKE(dev) && \ + (INTEL_DEVID(dev) & 0x00F0) == 0x0020) +#define IS_SKL_GT4(dev) (IS_SKYLAKE(dev) && \ + (INTEL_DEVID(dev) & 0x00F0) == 0x0030) + #define IS_PRELIMINARY_HW(intel_info) ((intel_info)->is_preliminary) #define SKL_REVID_A0 (0x0) |