drm/i915/dram: Consolidate logging of DRAM type

Instead of logging the dram type in the per version/platform function,
do it in the generic one. This fixes a few discrepancies depending on
the platform:

	- There was no DRAM type logging for graphics version 12 and
	  above
	- For graphics version 11, it would log the DRAM type in
	  skl_get_dram_info(), but could possibly override it later
	  without any log in icl_pcode_read_mem_global_info()

For bxt_get_dram_info(), there's no need to log the type for each dimm,
as the drm_WARN_ON() already covers the case they are not all the same.

This maintains the behavior of skl_get_dram_info() that would log the
DRAM type even on failures.

Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20250324-dram-type-v1-2-bf60ef33ac01@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

drivers/gpu/drm/i915/soc/intel_dram.c

@@ -450,8 +450,6 @@ skl_get_dram_info(struct drm_i915_private *i915)
 	int ret;
 
 	dram_info->type = skl_get_dram_type(i915);
-	drm_dbg_kms(&i915->drm, "DRAM type: %s\n",
-		    intel_dram_type_str(dram_info->type));
 
 	ret = skl_dram_get_channels_info(i915);
 	if (ret)
@@ -566,10 +564,9 @@ static int bxt_get_dram_info(struct drm_i915_private *i915)
 			    dram_info->type != type);
 
 		drm_dbg_kms(&i915->drm,
-			    "CH%u DIMM size: %u Gb, width: X%u, ranks: %u, type: %s\n",
+			    "CH%u DIMM size: %u Gb, width: X%u, ranks: %u\n",
 			    i - BXT_D_CR_DRP0_DUNIT_START,
-			    dimm.size, dimm.width, dimm.ranks,
-			    intel_dram_type_str(type));
+			    dimm.size, dimm.width, dimm.ranks);
 
 		if (valid_ranks == 0)
 			valid_ranks = dimm.ranks;
@@ -736,6 +733,10 @@ void intel_dram_detect(struct drm_i915_private *i915)
 		ret = bxt_get_dram_info(i915);
 	else
 		ret = skl_get_dram_info(i915);
+
+	drm_dbg_kms(&i915->drm, "DRAM type: %s\n",
+		    intel_dram_type_str(dram_info->type));
+
 	if (ret)
 		return;