diff options
| author | Swathi Dhanavanthri <swathi.dhanavanthri@intel.com> | 2020-05-21 08:44:48 +0200 |
|---|---|---|
| committer | José Roberto de Souza <jose.souza@intel.com> | 2020-05-22 04:05:11 +0200 |
| commit | 2992b543b8f4df60a1009dfac9390a141b6fd6c4 (patch) | |
| tree | acd566fe8b115cb947edd7b622e974c31fa4a5a8 /drivers/gpu/drm/i915/i915_irq.c | |
| parent | drm/i915: Remove unneeded hack now for CDCLK (diff) | |
| download | linux-2992b543b8f4df60a1009dfac9390a141b6fd6c4.tar.xz linux-2992b543b8f4df60a1009dfac9390a141b6fd6c4.zip | |
drm/i915/ehl: Extend w/a 14010685332 to JSP/MCC
This is a permanent w/a for JSL/EHL.This is to be applied to the
PCH types on JSL/EHL ie JSP/MCC
Bspec: 52888
v2: Fixed the wrong usage of logical OR(ville)
v3: Removed extra braces, changed the check(jose)
Signed-off-by: Swathi Dhanavanthri <swathi.dhanavanthri@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200521064448.29522-1-swathi.dhanavanthri@intel.com
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 95996db46939..efdd4c7b8e92 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2904,8 +2904,10 @@ static void gen11_display_irq_reset(struct drm_i915_private *dev_priv) if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) GEN3_IRQ_RESET(uncore, SDE); - /* Wa_14010685332:icl */ - if (INTEL_PCH_TYPE(dev_priv) == PCH_ICP) { + /* Wa_14010685332:icl,jsl,ehl */ + if (INTEL_PCH_TYPE(dev_priv) == PCH_ICP || + INTEL_PCH_TYPE(dev_priv) == PCH_JSP || + INTEL_PCH_TYPE(dev_priv) == PCH_MCC) { intel_uncore_rmw(uncore, SOUTH_CHICKEN1, SBCLK_RUN_REFCLK_DIS, SBCLK_RUN_REFCLK_DIS); intel_uncore_rmw(uncore, SOUTH_CHICKEN1, |