diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dmc.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index ae247495d9a2..8a88de67ff0a 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -89,10 +89,13 @@ static struct intel_dmc *i915_to_dmc(struct drm_i915_private *i915) __stringify(major) "_" \ __stringify(minor) ".bin" +#define XELPDP_DMC_MAX_FW_SIZE 0x7000 #define DISPLAY_VER13_DMC_MAX_FW_SIZE 0x20000 - #define DISPLAY_VER12_DMC_MAX_FW_SIZE ICL_DMC_MAX_FW_SIZE +#define MTL_DMC_PATH DMC_PATH(mtl) +MODULE_FIRMWARE(MTL_DMC_PATH); + #define DG2_DMC_PATH DMC_LEGACY_PATH(dg2, 2, 08) MODULE_FIRMWARE(DG2_DMC_PATH); @@ -995,7 +998,10 @@ void intel_dmc_init(struct drm_i915_private *i915) INIT_WORK(&dmc->work, dmc_load_work_fn); - if (IS_DG2(i915)) { + if (IS_METEORLAKE(i915)) { + dmc->fw_path = MTL_DMC_PATH; + dmc->max_fw_size = XELPDP_DMC_MAX_FW_SIZE; + } else if (IS_DG2(i915)) { dmc->fw_path = DG2_DMC_PATH; dmc->max_fw_size = DISPLAY_VER13_DMC_MAX_FW_SIZE; } else if (IS_ALDERLAKE_P(i915)) { |