diff options
| author | Matt Roper <matthew.d.roper@intel.com> | 2021-07-17 08:14:23 +0300 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2021-07-21 20:46:07 +0300 |
| commit | 8ff36e025f25b3fac272b3d06615569346dd874d (patch) | |
| tree | 5d16424c758b98818b0e0919d8a369750c8d27b3 /drivers/gpu/drm/i915 | |
| parent | 76e50ea054ae2369040494208a4099eee70cc5c3 (diff) | |
| download | linux-8ff36e025f25b3fac272b3d06615569346dd874d.tar.xz | |
drm/i915/adl_s: Wa_14011765242 is also needed on A1 display stepping
Extend the workaround bound to include A1 display.
Bspec: 54370
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210717051426.4120328-5-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_step.h | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index d2a514d2551d..dd63dd2c45ad 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -261,8 +261,8 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv) struct intel_runtime_info *runtime = RUNTIME_INFO(dev_priv); enum pipe pipe; - /* Wa_14011765242: adl-s A0 */ - if (IS_ADLS_DISPLAY_STEP(dev_priv, STEP_A0, STEP_A0)) + /* Wa_14011765242: adl-s A0,A1 */ + if (IS_ADLS_DISPLAY_STEP(dev_priv, STEP_A0, STEP_A1)) for_each_pipe(dev_priv, pipe) runtime->num_scalers[pipe] = 0; else if (GRAPHICS_VER(dev_priv) >= 10) { diff --git a/drivers/gpu/drm/i915/intel_step.h b/drivers/gpu/drm/i915/intel_step.h index 88a77159703e..41567d9b7c35 100644 --- a/drivers/gpu/drm/i915/intel_step.h +++ b/drivers/gpu/drm/i915/intel_step.h @@ -22,6 +22,7 @@ struct intel_step_info { enum intel_step { STEP_NONE = 0, STEP_A0, + STEP_A1, STEP_A2, STEP_B0, STEP_B1, |