diff --git a/chipset_enable.c b/chipset_enable.c
index 1c24b9232..facf29e50 100644
--- a/chipset_enable.c
+++ b/chipset_enable.c
@@ -607,6 +607,7 @@ static enum chipbustype enable_flash_ich_report_gcs(
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_GEMINI_LAKE:
@@ -715,6 +716,7 @@ static enum chipbustype enable_flash_ich_report_gcs(
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_C740_SERIES_EMMITSBURG:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 		boot_straps = boot_straps_pch500;
 		break;
 	case CHIPSET_APOLLO_LAKE:
@@ -750,6 +752,7 @@ static enum chipbustype enable_flash_ich_report_gcs(
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
@@ -1019,6 +1022,11 @@ static int enable_flash_mtl(const struct programmer_cfg *cfg, struct pci_dev *co
 	return enable_flash_pch100_or_c620(cfg, dev, name, 0x1f, 5, CHIPSET_METEOR_LAKE);
 }
 
+static int enable_flash_ptl(const struct programmer_cfg *cfg, struct pci_dev *const dev, const char *const name)
+{
+	return enable_flash_pch100_or_c620(cfg, dev, name, 0x1f, 5, CHIPSET_PANTHER_LAKE);
+}
+
 static int enable_flash_mcc(const struct programmer_cfg *cfg, struct pci_dev *const dev, const char *const name)
 {
 	return enable_flash_pch100_or_c620(cfg, dev, name, 0x1f, 5, CHIPSET_ELKHART_LAKE);
@@ -2186,6 +2194,8 @@ const struct penable chipset_enables[] = {
 	{0x8086, 0x7a8d, B_S,    NT,  "Intel", "WM690",				enable_flash_pch600},
 	{0x8086, 0x7a8c, B_S,    NT,  "Intel", "HM670",				enable_flash_pch600},
 	{0x8086, 0x7e23, B_S,    DEP, "Intel", "Meteor Lake-P/M",		enable_flash_mtl},
+	{0x8086, 0xe323, B_S,    DEP, "Intel", "Panther Lake-U/H 12Xe",		enable_flash_ptl},
+	{0x8086, 0xe423, B_S,    DEP, "Intel", "Panther Lake-H 4Xe",		enable_flash_ptl},
 #endif
 	{0},
 };
diff --git a/ich_descriptors.c b/ich_descriptors.c
index 6de431675..eaf44b069 100644
--- a/ich_descriptors.c
+++ b/ich_descriptors.c
@@ -50,6 +50,7 @@ ssize_t ich_number_of_regions(const enum ich_chipset cs, const struct ich_desc_c
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
 	case CHIPSET_JASPER_LAKE:
 		return 16;
@@ -80,6 +81,7 @@ ssize_t ich_number_of_masters(const enum ich_chipset cs, const struct ich_desc_c
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
@@ -122,7 +124,7 @@ void prettyprint_ich_chipset(enum ich_chipset cs)
 		"C620 series Lewisburg", "C740 series Emmitsburg", "300 series Cannon Point",
 		"400 series Comet Point", "500 series Tiger Point", "600 series Alder Point",
 		"Apollo Lake", "Gemini Lake", "Jasper Lake", "Elkhart Lake",
-		"Meteor Lake",
+		"Meteor Lake", "Panther Lake",
 	};
 	if (cs < CHIPSET_ICH8 || cs - CHIPSET_ICH8 + 1 >= ARRAY_SIZE(chipset_names))
 		cs = 0;
@@ -220,6 +222,7 @@ static const char *pprint_density(enum ich_chipset cs, const struct ich_descript
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
@@ -319,6 +322,7 @@ static const char *pprint_freq(enum ich_chipset cs, uint8_t value)
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_C740_SERIES_EMMITSBURG:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 		return freq_str[3][value];
 	case CHIPSET_ELKHART_LAKE:
 		return freq_str[4][value];
@@ -368,6 +372,7 @@ void prettyprint_ich_descriptor_component(enum ich_chipset cs, const struct ich_
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
@@ -508,7 +513,9 @@ void prettyprint_ich_descriptor_master(const enum ich_chipset cs, const struct i
 	    cs == CHIPSET_500_SERIES_TIGER_POINT ||
 	    cs == CHIPSET_600_SERIES_ALDER_POINT ||
 	    cs == CHIPSET_C740_SERIES_EMMITSBURG ||
-	    cs == CHIPSET_JASPER_LAKE || cs == CHIPSET_METEOR_LAKE) {
+	    cs == CHIPSET_JASPER_LAKE ||
+	    cs == CHIPSET_METEOR_LAKE ||
+	    cs == CHIPSET_PANTHER_LAKE) {
 		const char *const master_names[] = {
 			"BIOS", "ME", "GbE", "DevE", "EC",
 		};
@@ -1083,6 +1090,8 @@ static enum ich_chipset guess_ich_chipset_from_content(const struct ich_desc_con
 				return CHIPSET_JASPER_LAKE;
 			else if (content->CSSO == 0x70)
 				return CHIPSET_METEOR_LAKE;
+			else if (content->CSSO == 0x60)
+				return CHIPSET_PANTHER_LAKE;
 		}
 		msg_pwarn("Unknown flash descriptor, assuming 500 series compatibility.\n");
 		return CHIPSET_500_SERIES_TIGER_POINT;
@@ -1107,6 +1116,7 @@ static enum ich_chipset guess_ich_chipset(const struct ich_desc_content *const c
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
@@ -1268,6 +1278,7 @@ int getFCBA_component_density(enum ich_chipset cs, const struct ich_descriptors
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
@@ -1314,6 +1325,7 @@ static uint32_t read_descriptor_reg(enum ich_chipset cs, uint8_t section, uint16
 	case CHIPSET_500_SERIES_TIGER_POINT:
 	case CHIPSET_600_SERIES_ALDER_POINT:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 	case CHIPSET_APOLLO_LAKE:
 	case CHIPSET_GEMINI_LAKE:
 	case CHIPSET_JASPER_LAKE:
diff --git a/ichspi.c b/ichspi.c
index cc56e0c14..f74fb05c9 100644
--- a/ichspi.c
+++ b/ichspi.c
@@ -2111,6 +2111,7 @@ static void init_chipset_properties(struct swseq_data *swseq, struct hwseq_data
 	case CHIPSET_JASPER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 		*num_pr			= 6;	/* Includes GPR0 */
 		*reg_pr0		= PCH100_REG_FPR0;
 		swseq->reg_ssfsc	= PCH100_REG_SSFSC;
@@ -2151,6 +2152,7 @@ static void init_chipset_properties(struct swseq_data *swseq, struct hwseq_data
 	case CHIPSET_JASPER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 		*num_freg = 16;
 		break;
 	default:
@@ -2213,6 +2215,7 @@ static int init_ich_default(const struct programmer_cfg *cfg, void *spibar, enum
 	case CHIPSET_JASPER_LAKE:
 	case CHIPSET_ELKHART_LAKE:
 	case CHIPSET_METEOR_LAKE:
+	case CHIPSET_PANTHER_LAKE:
 		tmp = mmio_readl(spibar + PCH100_REG_DLOCK);
 		msg_pdbg("0x0c: 0x%08"PRIx32" (DLOCK)\n", tmp);
 		prettyprint_pch100_reg_dlock(tmp);
@@ -2294,6 +2297,7 @@ static int init_ich_default(const struct programmer_cfg *cfg, void *spibar, enum
 		case CHIPSET_BAYTRAIL:
 		case CHIPSET_ELKHART_LAKE:
 		case CHIPSET_METEOR_LAKE:
+		case CHIPSET_PANTHER_LAKE:
 			break;
 		default:
 			ichspi_bbar = mmio_readl(spibar + ICH9_REG_BBAR);
@@ -2333,6 +2337,7 @@ static int init_ich_default(const struct programmer_cfg *cfg, void *spibar, enum
 		case CHIPSET_JASPER_LAKE:
 		case CHIPSET_ELKHART_LAKE:
 		case CHIPSET_METEOR_LAKE:
+		case CHIPSET_PANTHER_LAKE:
 			break;
 		default:
 			tmp = mmio_readl(spibar + ICH9_REG_FPB);
@@ -2376,8 +2381,9 @@ static int init_ich_default(const struct programmer_cfg *cfg, void *spibar, enum
 	     ich_gen == CHIPSET_GEMINI_LAKE ||
 	     ich_gen == CHIPSET_JASPER_LAKE ||
 	     ich_gen == CHIPSET_ELKHART_LAKE ||
-	     ich_gen == CHIPSET_METEOR_LAKE)) {
-		msg_pdbg("Enabling hardware sequencing by default for Apollo/Gemini/Jasper/Elkhart/Meteor Lake.\n");
+	     ich_gen == CHIPSET_METEOR_LAKE ||
+	     ich_gen == CHIPSET_PANTHER_LAKE)) {
+		msg_pdbg("Enabling hardware sequencing by default for Apollo/Gemini/Jasper/Elkhart/Meteor/Panther Lake.\n");
 		ich_spi_mode = ich_hwseq;
 	}
 
diff --git a/include/programmer.h b/include/programmer.h
index 8ef6ffd5c..a90624b13 100644
--- a/include/programmer.h
+++ b/include/programmer.h
@@ -363,6 +363,7 @@ enum ich_chipset {
 	CHIPSET_ELKHART_LAKE,
 	/* All chipsets after METEOR_LAKE should support checking BIOS_BM to get read/write access to of FREG0~15 */
 	CHIPSET_METEOR_LAKE,
+	CHIPSET_PANTHER_LAKE,
 };
 
 /* ichspi.c */