From: Matt Roper <matthew.d.ro...@intel.com>
ADL-S, like RKL, uses the same internal device ID for the GuC and HuC as
TGL did, making them all firmware-compatible. Let's re-use TGL's
firmware for ADL-S.
Bspec: 50668
Cc: John Harrison <john.c.harri...@intel.com>
Cc: Lucas De Marchi <lucas.demar...@intel.com>
Signed-off-by: Matt Roper <matthew.d.ro...@intel.com>
Signed-off-by: Aditya Swarup <aditya.swa...@intel.com>
Reviewed-by: Anusha Srivatsa <anusha.sriva...@intel.com>
---
drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
index 67b06fde1225..984fa79e0fa7 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
@@ -44,9 +44,11 @@ void intel_uc_fw_change_status(struct intel_uc_fw *uc_fw,
* List of required GuC and HuC binaries per-platform.
* Must be ordered based on platform + revid, from newer to older.
*
- * Note that RKL uses the same firmware as TGL.
+ * Note that RKL and ADL-S have the same GuC/HuC device ID's and use the same
+ * firmware as TGL.
*/
#define INTEL_UC_FIRMWARE_DEFS(fw_def, guc_def, huc_def) \
+ fw_def(ALDERLAKE_S, 0, guc_def(tgl, 49, 0, 1), huc_def(tgl, 7, 5, 0)) \
fw_def(ROCKETLAKE, 0, guc_def(tgl, 49, 0, 1), huc_def(tgl, 7, 5, 0)) \
fw_def(TIGERLAKE, 0, guc_def(tgl, 49, 0, 1), huc_def(tgl, 7, 5, 0)) \
fw_def(JASPERLAKE, 0, guc_def(ehl, 49, 0, 1), huc_def(ehl, 9, 0, 0)) \
--
2.27.0
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