[PATCH] drm/i915/mtl: Apply Wa_14017073508 for MTL SoC Step

[Badal Nilawar]

Apply Wa_14017073508 for MTL SoC die A step instead of graphics step.
To get the SoC die stepping there is no direct interface so using
revid as revid 0 aligns with SoC die A step.

Bspec: 55420

Fixes: 8f70f1ec587d ("drm/i915/mtl: Add Wa_14017073508 for SAMedia")
Signed-off-by: Badal Nilawar <badal.nilawar at intel.com>
---
 drivers/gpu/drm/i915/gt/intel_gt_pm.c     | 4 ++--
 drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_pm.c
index cef3d6f5c34e..4ba3c8c97ccc 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_pm.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_pm.c
@@ -29,7 +29,7 @@
 static void mtl_media_busy(struct intel_gt *gt)
 {
 	/* Wa_14017073508: mtl */
-	if (IS_MTL_GRAPHICS_STEP(gt->i915, P, STEP_A0, STEP_B0) &&
+	if (IS_METEORLAKE(gt->i915) && INTEL_REVID(gt->i915) == 0 &&
 	    gt->type == GT_MEDIA)
 		snb_pcode_write_p(gt->uncore, PCODE_MBOX_GT_STATE,
 				  PCODE_MBOX_GT_STATE_MEDIA_BUSY,
@@ -39,7 +39,7 @@ static void mtl_media_busy(struct intel_gt *gt)
 static void mtl_media_idle(struct intel_gt *gt)
 {
 	/* Wa_14017073508: mtl */
-	if (IS_MTL_GRAPHICS_STEP(gt->i915, P, STEP_A0, STEP_B0) &&
+	if (IS_METEORLAKE(gt->i915) && INTEL_REVID(gt->i915) == 0 &&
 	    gt->type == GT_MEDIA)
 		snb_pcode_write_p(gt->uncore, PCODE_MBOX_GT_STATE,
 				  PCODE_MBOX_GT_STATE_MEDIA_NOT_BUSY,
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c
index fcf51614f9a4..7429c233ad45 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_rc.c
@@ -19,7 +19,7 @@ static bool __guc_rc_supported(struct intel_guc *guc)
 	 * Do not enable gucrc to avoid additional interrupts which
 	 * may disrupt pcode wa.
 	 */
-	if (IS_MTL_GRAPHICS_STEP(gt->i915, P, STEP_A0, STEP_B0) &&
+	if (IS_METEORLAKE(gt->i915) && INTEL_REVID(gt->i915) == 0 &&
 	    gt->type == GT_MEDIA)
 		return false;
 
-- 
2.25.1