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| author | David Weinehall <david.weinehall@linux.intel.com> | 2015-06-25 11:11:03 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-06-30 12:35:30 +0200 |
| commit | f8896f5d58e64bfd3c2b5f7c5ba5c3f3967e93c7 (patch) | |
| tree | 25fbaeaf14d231c3a780c483d08637ef5038e446 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 2cb389b7e4966151d44c505d49ea31a8d6969372 (diff) | |
| download | lwn-f8896f5d58e64bfd3c2b5f7c5ba5c3f3967e93c7.tar.gz lwn-f8896f5d58e64bfd3c2b5f7c5ba5c3f3967e93c7.zip | |
drm/i915/skl: Buffer translation improvements
This patch adds support for 0.85V VccIO on Skylake Y,
separate buffer translation tables for Skylake U,
and support for I_boost for the entries that needs this.
Changes in v2:
* Refactored the code a bit to move all DDI signal level setup to
intel_ddi.c
Issue: VIZ-5677
Signed-off-by: David Weinehall <david.weinehall@linux.intel.com>
Reviewed-by: Antti Koskipää <antti.koskipaa@linux.intel.com>
[danvet: Apply style polish checkpatch suggested.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 6acc6504863b..64041e788a1c 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2436,6 +2436,14 @@ struct drm_i915_cmd_table { /* ULX machines are also considered ULT. */ #define IS_HSW_ULX(dev) (INTEL_DEVID(dev) == 0x0A0E || \ INTEL_DEVID(dev) == 0x0A1E) +#define IS_SKL_ULT(dev) (INTEL_DEVID(dev) == 0x1906 || \ + INTEL_DEVID(dev) == 0x1913 || \ + INTEL_DEVID(dev) == 0x1916 || \ + INTEL_DEVID(dev) == 0x1921 || \ + INTEL_DEVID(dev) == 0x1926) +#define IS_SKL_ULX(dev) (INTEL_DEVID(dev) == 0x190E || \ + INTEL_DEVID(dev) == 0x1915 || \ + INTEL_DEVID(dev) == 0x191E) #define IS_PRELIMINARY_HW(intel_info) ((intel_info)->is_preliminary) #define SKL_REVID_A0 (0x0) |