[PATCH 7/9] drm/i915/xe3lpd: Extend DMC path for display version 30.02

Dnyaneshwar Bhadane dnyaneshwar.bhadane at intel.com
Fri Jun 6 19:51:02 UTC 2025


Display version 30.02 should be treated the same as other Xe3 IP.
So exteding DMC load path the condition for it.

Signed-off-by: Dnyaneshwar Bhadane <dnyaneshwar.bhadane at intel.com>
---
 drivers/gpu/drm/i915/display/intel_dmc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c
index a7ba17361d63..74c5aa89e8c7 100644
--- a/drivers/gpu/drm/i915/display/intel_dmc.c
+++ b/drivers/gpu/drm/i915/display/intel_dmc.c
@@ -178,7 +178,8 @@ static const char *dmc_firmware_default(struct intel_display *display, u32 *size
 	const char *fw_path = NULL;
 	u32 max_fw_size = 0;
 
-	if (DISPLAY_VERx100(display) == 3000) {
+	if (DISPLAY_VERx100(display) == 3002 ||
+	    DISPLAY_VERx100(display) == 3000) {
 		fw_path = XE3LPD_DMC_PATH;
 		max_fw_size = XE2LPD_DMC_MAX_FW_SIZE;
 	} else if (DISPLAY_VERx100(display) == 2000) {
-- 
2.34.1



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