drm/i915/rpl-s: Add stepping info

From Anusha Srivatsa
8295524a2d5550b56e800ac779a183b7f4d8c33c in mainline linux

diff --git a/sys/dev/pci/drm/i915/intel_step.c b/sys/dev/pci/drm/i915/intel_step.c
index 6cf9676..948cf39 100644 (file)
--- a/sys/dev/pci/drm/i915/intel_step.c
+++ b/sys/dev/pci/drm/i915/intel_step.c
@@ -121,6 +121,11 @@ static const struct intel_step_info dg2_g11_revid_step_tbl[] = {
        [0x5] = { .gt_step = STEP_B1, .display_step = STEP_C0 },
 };
 
+static const struct intel_step_info adls_rpls_revids[] = {
+       [0x4] = { .gt_step = STEP_D0, .display_step = STEP_D0 },
+       [0xC] = { .gt_step = STEP_D0, .display_step = STEP_C0 },
+};
+
 void intel_step_init(struct drm_i915_private *i915)
 {
        const struct intel_step_info *revids = NULL;
@@ -140,6 +145,9 @@ void intel_step_init(struct drm_i915_private *i915)
        } else if (IS_ALDERLAKE_P(i915)) {
                revids = adlp_revids;
                size = ARRAY_SIZE(adlp_revids);
+       } else if (IS_ADLS_RPLS(i915)) {
+               revids = adls_rpls_revids;
+               size = ARRAY_SIZE(adls_rpls_revids);
        } else if (IS_ALDERLAKE_S(i915)) {
                revids = adls_revids;
                size = ARRAY_SIZE(adls_revids);