diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dmc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index 835781624482..3fa851b5c7a6 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -89,10 +89,14 @@ static struct intel_dmc *i915_to_dmc(struct drm_i915_private *i915) __stringify(major) "_" \ __stringify(minor) ".bin" +#define XE2LPD_DMC_MAX_FW_SIZE 0x8000 #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 XE2LPD_DMC_PATH DMC_PATH(xe2lpd) +MODULE_FIRMWARE(XE2LPD_DMC_PATH); + #define MTL_DMC_PATH DMC_PATH(mtl) MODULE_FIRMWARE(MTL_DMC_PATH); @@ -987,7 +991,10 @@ void intel_dmc_init(struct drm_i915_private *i915) INIT_WORK(&dmc->work, dmc_load_work_fn); - if (DISPLAY_VER_FULL(i915) == IP_VER(14, 0)) { + if (DISPLAY_VER_FULL(i915) == IP_VER(20, 0)) { + dmc->fw_path = XE2LPD_DMC_PATH; + dmc->max_fw_size = XE2LPD_DMC_MAX_FW_SIZE; + } else if (DISPLAY_VER_FULL(i915) == IP_VER(14, 0)) { dmc->fw_path = MTL_DMC_PATH; dmc->max_fw_size = XELPDP_DMC_MAX_FW_SIZE; } else if (IS_DG2(i915)) { |