From 63253636889bd32f224823913fa97b1d088e83fa Mon Sep 17 00:00:00 2001
From: Matt Roper <matthew.d.roper@intel.com>
Date: Thu, 5 Aug 2021 09:36:39 -0700
Subject: drm/i915/dg2: Add support for new DG2-G11 revid 0x5
Git-commit: 3bfa7d40ce736ffbbfe07127061f54b359ee2b12
Patch-mainline: v5.15-rc1
References: jsc#SLE-22601
The bspec has been updated with a new revision 0x5 that translates to B1
GT stepping and C0 display stepping.
Bspec: 44477
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210805163647.801064-2-matthew.d.roper@intel.com
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/intel_step.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/intel_step.c b/drivers/gpu/drm/i915/intel_step.c
index b5fb961e1b62..6cf967631395 100644
--- a/drivers/gpu/drm/i915/intel_step.c
+++ b/drivers/gpu/drm/i915/intel_step.c
@@ -118,6 +118,7 @@ static const struct intel_step_info dg2_g10_revid_step_tbl[] = {
static const struct intel_step_info dg2_g11_revid_step_tbl[] = {
[0x0] = { .gt_step = STEP_A0, .display_step = STEP_B0 },
[0x4] = { .gt_step = STEP_B0, .display_step = STEP_C0 },
+ [0x5] = { .gt_step = STEP_B1, .display_step = STEP_C0 },
};
void intel_step_init(struct drm_i915_private *i915)
--
2.33.1