diff --git a/drivers/soc/mediatek/mtk-pm-domains.c b/drivers/soc/mediatek/mtk-pm-domains.c
index 0222be12d0df..b7ccf94c1c58 100644
--- a/drivers/soc/mediatek/mtk-pm-domains.c
+++ b/drivers/soc/mediatek/mtk-pm-domains.c
@@ -16,6 +16,7 @@
 #include <linux/soc/mediatek/infracfg.h>
 
 #include <dt-bindings/power/mt8173-power.h>
+#include <dt-bindings/power/mt8183-power.h>
 
 #define MTK_POLL_DELAY_US   10
 #define MTK_POLL_TIMEOUT    USEC_PER_SEC
@@ -47,6 +48,7 @@
 #define PWR_SRAM_CLKISO_BIT		BIT(5)
 #define PWR_SRAM_ISOINT_B_BIT		BIT(6)
 
+#define PWR_STATUS_CONN			BIT(1)
 #define PWR_STATUS_DISP			BIT(3)
 #define PWR_STATUS_MFG			BIT(4)
 #define PWR_STATUS_ISP			BIT(5)
@@ -705,6 +707,210 @@ static const struct scpsys_domain_data scpsys_domain_data_mt8173[] = {
 	},
 };
 
+/*
+ * MT8183 power domain support
+ */
+static const struct scpsys_domain_data scpsys_domain_data_mt8183[] = {
+	[MT8183_POWER_DOMAIN_AUDIO] = {
+		.sta_mask = PWR_STATUS_AUDIO,
+		.ctl_offs = 0x0314,
+		.sram_pdn_bits = GENMASK(11, 8),
+		.sram_pdn_ack_bits = GENMASK(15, 12),
+	},
+	[MT8183_POWER_DOMAIN_CONN] = {
+		.sta_mask = PWR_STATUS_CONN,
+		.ctl_offs = 0x032c,
+		.sram_pdn_bits = 0,
+		.sram_pdn_ack_bits = 0,
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_CONN, MT8183_TOP_AXI_PROT_EN_SET,
+				    MT8183_TOP_AXI_PROT_EN_CLR, MT8183_TOP_AXI_PROT_EN_STA1),
+		},
+	},
+	[MT8183_POWER_DOMAIN_MFG_ASYNC] = {
+		.sta_mask = PWR_STATUS_MFG_ASYNC,
+		.ctl_offs = 0x0334,
+		.sram_pdn_bits = 0,
+		.sram_pdn_ack_bits = 0,
+	},
+	[MT8183_POWER_DOMAIN_MFG] = {
+		.sta_mask = PWR_STATUS_MFG,
+		.ctl_offs = 0x0338,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+	},
+	[MT8183_POWER_DOMAIN_MFG_CORE0] = {
+		.sta_mask = BIT(7),
+		.ctl_offs = 0x034c,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+	},
+	[MT8183_POWER_DOMAIN_MFG_CORE1] = {
+		.sta_mask = BIT(20),
+		.ctl_offs = 0x0310,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+	},
+	[MT8183_POWER_DOMAIN_MFG_2D] = {
+		.sta_mask = PWR_STATUS_MFG_2D,
+		.ctl_offs = 0x0348,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_1_MFG, MT8183_TOP_AXI_PROT_EN_1_SET,
+				    MT8183_TOP_AXI_PROT_EN_1_CLR, MT8183_TOP_AXI_PROT_EN_STA1_1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MFG, MT8183_TOP_AXI_PROT_EN_SET,
+				    MT8183_TOP_AXI_PROT_EN_CLR, MT8183_TOP_AXI_PROT_EN_STA1),
+		},
+	},
+	[MT8183_POWER_DOMAIN_DISP] = {
+		.sta_mask = PWR_STATUS_DISP,
+		.ctl_offs = 0x030c,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_1_DISP, MT8183_TOP_AXI_PROT_EN_1_SET,
+				    MT8183_TOP_AXI_PROT_EN_1_CLR, MT8183_TOP_AXI_PROT_EN_STA1_1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_DISP, MT8183_TOP_AXI_PROT_EN_SET,
+				    MT8183_TOP_AXI_PROT_EN_CLR, MT8183_TOP_AXI_PROT_EN_STA1),
+		},
+		.bp_smi = {
+			BUS_PROT_WR(MT8183_SMI_COMMON_SMI_CLAMP_DISP,
+				    MT8183_SMI_COMMON_CLAMP_EN_SET,
+				    MT8183_SMI_COMMON_CLAMP_EN_CLR,
+				    MT8183_SMI_COMMON_CLAMP_EN),
+		},
+	},
+	[MT8183_POWER_DOMAIN_CAM] = {
+		.sta_mask = BIT(25),
+		.ctl_offs = 0x0344,
+		.sram_pdn_bits = GENMASK(9, 8),
+		.sram_pdn_ack_bits = GENMASK(13, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MM_CAM, MT8183_TOP_AXI_PROT_EN_MM_SET,
+				    MT8183_TOP_AXI_PROT_EN_MM_CLR, MT8183_TOP_AXI_PROT_EN_MM_STA1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_CAM, MT8183_TOP_AXI_PROT_EN_SET,
+				    MT8183_TOP_AXI_PROT_EN_CLR, MT8183_TOP_AXI_PROT_EN_STA1),
+			BUS_PROT_WR_IGN(MT8183_TOP_AXI_PROT_EN_MM_CAM_2ND,
+					MT8183_TOP_AXI_PROT_EN_MM_SET,
+					MT8183_TOP_AXI_PROT_EN_MM_CLR,
+					MT8183_TOP_AXI_PROT_EN_MM_STA1),
+		},
+		.bp_smi = {
+			BUS_PROT_WR(MT8183_SMI_COMMON_SMI_CLAMP_CAM,
+				    MT8183_SMI_COMMON_CLAMP_EN_SET,
+				    MT8183_SMI_COMMON_CLAMP_EN_CLR,
+				    MT8183_SMI_COMMON_CLAMP_EN),
+		},
+	},
+	[MT8183_POWER_DOMAIN_ISP] = {
+		.sta_mask = PWR_STATUS_ISP,
+		.ctl_offs = 0x0308,
+		.sram_pdn_bits = GENMASK(9, 8),
+		.sram_pdn_ack_bits = GENMASK(13, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MM_ISP,
+				    MT8183_TOP_AXI_PROT_EN_MM_SET,
+				    MT8183_TOP_AXI_PROT_EN_MM_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MM_STA1),
+			BUS_PROT_WR_IGN(MT8183_TOP_AXI_PROT_EN_MM_ISP_2ND,
+					MT8183_TOP_AXI_PROT_EN_MM_SET,
+					MT8183_TOP_AXI_PROT_EN_MM_CLR,
+					MT8183_TOP_AXI_PROT_EN_MM_STA1),
+		},
+		.bp_smi = {
+			BUS_PROT_WR(MT8183_SMI_COMMON_SMI_CLAMP_ISP,
+				    MT8183_SMI_COMMON_CLAMP_EN_SET,
+				    MT8183_SMI_COMMON_CLAMP_EN_CLR,
+				    MT8183_SMI_COMMON_CLAMP_EN),
+		},
+	},
+	[MT8183_POWER_DOMAIN_VDEC] = {
+		.sta_mask = BIT(31),
+		.ctl_offs = 0x0300,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+		.bp_smi = {
+			BUS_PROT_WR(MT8183_SMI_COMMON_SMI_CLAMP_VDEC,
+				    MT8183_SMI_COMMON_CLAMP_EN_SET,
+				    MT8183_SMI_COMMON_CLAMP_EN_CLR,
+				    MT8183_SMI_COMMON_CLAMP_EN),
+		},
+	},
+	[MT8183_POWER_DOMAIN_VENC] = {
+		.sta_mask = PWR_STATUS_VENC,
+		.ctl_offs = 0x0304,
+		.sram_pdn_bits = GENMASK(11, 8),
+		.sram_pdn_ack_bits = GENMASK(15, 12),
+		.bp_smi = {
+			BUS_PROT_WR(MT8183_SMI_COMMON_SMI_CLAMP_VENC,
+				    MT8183_SMI_COMMON_CLAMP_EN_SET,
+				    MT8183_SMI_COMMON_CLAMP_EN_CLR,
+				    MT8183_SMI_COMMON_CLAMP_EN),
+		},
+	},
+	[MT8183_POWER_DOMAIN_VPU_TOP] = {
+		.sta_mask = BIT(26),
+		.ctl_offs = 0x0324,
+		.sram_pdn_bits = GENMASK(8, 8),
+		.sram_pdn_ack_bits = GENMASK(12, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MM_VPU_TOP,
+				    MT8183_TOP_AXI_PROT_EN_MM_SET,
+				    MT8183_TOP_AXI_PROT_EN_MM_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MM_STA1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_VPU_TOP,
+				    MT8183_TOP_AXI_PROT_EN_SET,
+				    MT8183_TOP_AXI_PROT_EN_CLR,
+				    MT8183_TOP_AXI_PROT_EN_STA1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MM_VPU_TOP_2ND,
+				    MT8183_TOP_AXI_PROT_EN_MM_SET,
+				    MT8183_TOP_AXI_PROT_EN_MM_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MM_STA1),
+		},
+		.bp_smi = {
+			BUS_PROT_WR(MT8183_SMI_COMMON_SMI_CLAMP_VPU_TOP,
+				    MT8183_SMI_COMMON_CLAMP_EN_SET,
+				    MT8183_SMI_COMMON_CLAMP_EN_CLR,
+				    MT8183_SMI_COMMON_CLAMP_EN),
+		},
+	},
+	[MT8183_POWER_DOMAIN_VPU_CORE0] = {
+		.sta_mask = BIT(27),
+		.ctl_offs = 0x33c,
+		.sram_pdn_bits = GENMASK(11, 8),
+		.sram_pdn_ack_bits = GENMASK(13, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE0,
+				    MT8183_TOP_AXI_PROT_EN_MCU_SET,
+				    MT8183_TOP_AXI_PROT_EN_MCU_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MCU_STA1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE0_2ND,
+				    MT8183_TOP_AXI_PROT_EN_MCU_SET,
+				    MT8183_TOP_AXI_PROT_EN_MCU_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MCU_STA1),
+		},
+		.caps = MTK_SCPD_SRAM_ISO,
+	},
+	[MT8183_POWER_DOMAIN_VPU_CORE1] = {
+		.sta_mask = BIT(28),
+		.ctl_offs = 0x0340,
+		.sram_pdn_bits = GENMASK(11, 8),
+		.sram_pdn_ack_bits = GENMASK(13, 12),
+		.bp_infracfg = {
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE1,
+				    MT8183_TOP_AXI_PROT_EN_MCU_SET,
+				    MT8183_TOP_AXI_PROT_EN_MCU_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MCU_STA1),
+			BUS_PROT_WR(MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE1_2ND,
+				    MT8183_TOP_AXI_PROT_EN_MCU_SET,
+				    MT8183_TOP_AXI_PROT_EN_MCU_CLR,
+				    MT8183_TOP_AXI_PROT_EN_MCU_STA1),
+		},
+		.caps = MTK_SCPD_SRAM_ISO,
+	},
+};
+
 static const struct scpsys_soc_data mt8173_scpsys_data = {
 	.domains = scpsys_domain_data_mt8173,
 	.num_domains = ARRAY_SIZE(scpsys_domain_data_mt8173),
@@ -712,11 +918,22 @@ static const struct scpsys_soc_data mt8173_scpsys_data = {
 	.pwr_sta2nd_offs = SPM_PWR_STATUS_2ND,
 };
 
+static const struct scpsys_soc_data mt8183_scpsys_data = {
+	.domains = scpsys_domain_data_mt8183,
+	.num_domains = ARRAY_SIZE(scpsys_domain_data_mt8183),
+	.pwr_sta_offs = 0x0180,
+	.pwr_sta2nd_offs = 0x0184
+};
+
 static const struct of_device_id scpsys_of_match[] = {
 	{
 		.compatible = "mediatek,mt8173-power-controller",
 		.data = &mt8173_scpsys_data,
 	},
+	{
+		.compatible = "mediatek,mt8183-power-controller",
+		.data = &mt8183_scpsys_data,
+	},
 	{ }
 };
 
diff --git a/include/linux/soc/mediatek/infracfg.h b/include/linux/soc/mediatek/infracfg.h
index 3f18cddffb44..826ed51c4843 100644
--- a/include/linux/soc/mediatek/infracfg.h
+++ b/include/linux/soc/mediatek/infracfg.h
@@ -2,6 +2,52 @@
 #ifndef __SOC_MEDIATEK_INFRACFG_H
 #define __SOC_MEDIATEK_INFRACFG_H
 
+#define MT8183_TOP_AXI_PROT_EN_STA1			0x228
+#define MT8183_TOP_AXI_PROT_EN_STA1_1			0x258
+#define MT8183_TOP_AXI_PROT_EN_SET			0x2a0
+#define MT8183_TOP_AXI_PROT_EN_CLR			0x2a4
+#define MT8183_TOP_AXI_PROT_EN_1_SET			0x2a8
+#define MT8183_TOP_AXI_PROT_EN_1_CLR			0x2ac
+#define MT8183_TOP_AXI_PROT_EN_MCU_SET			0x2c4
+#define MT8183_TOP_AXI_PROT_EN_MCU_CLR			0x2e4
+#define MT8183_TOP_AXI_PROT_EN_MCU_STA1			0x2ec
+#define MT8183_TOP_AXI_PROT_EN_MM_SET			0x2d4
+#define MT8183_TOP_AXI_PROT_EN_MM_CLR			0x2d8
+#define MT8183_TOP_AXI_PROT_EN_MM_STA1			0x2ec
+
+#define MT8183_TOP_AXI_PROT_EN_DISP			(BIT(10) | BIT(11))
+#define MT8183_TOP_AXI_PROT_EN_CONN			(BIT(13) | BIT(14))
+#define MT8183_TOP_AXI_PROT_EN_MFG			(BIT(21) | BIT(22))
+#define MT8183_TOP_AXI_PROT_EN_CAM			BIT(28)
+#define MT8183_TOP_AXI_PROT_EN_VPU_TOP			BIT(27)
+#define MT8183_TOP_AXI_PROT_EN_1_DISP			(BIT(16) | BIT(17))
+#define MT8183_TOP_AXI_PROT_EN_1_MFG			GENMASK(21, 19)
+#define MT8183_TOP_AXI_PROT_EN_MM_ISP			(BIT(3) | BIT(8))
+#define MT8183_TOP_AXI_PROT_EN_MM_ISP_2ND		BIT(10)
+#define MT8183_TOP_AXI_PROT_EN_MM_CAM			(BIT(4) | BIT(5) | \
+							 BIT(9) | BIT(13))
+#define MT8183_TOP_AXI_PROT_EN_MM_VPU_TOP		(GENMASK(9, 6) | \
+							 BIT(12))
+#define MT8183_TOP_AXI_PROT_EN_MM_VPU_TOP_2ND		(BIT(10) | BIT(11))
+#define MT8183_TOP_AXI_PROT_EN_MM_CAM_2ND		BIT(11)
+#define MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE0_2ND	(BIT(0) | BIT(2) | \
+							 BIT(4))
+#define MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE1_2ND	(BIT(1) | BIT(3) | \
+							 BIT(5))
+#define MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE0		BIT(6)
+#define MT8183_TOP_AXI_PROT_EN_MCU_VPU_CORE1		BIT(7)
+
+#define MT8183_SMI_COMMON_CLAMP_EN			0x3c0
+#define MT8183_SMI_COMMON_CLAMP_EN_SET			0x3c4
+#define MT8183_SMI_COMMON_CLAMP_EN_CLR			0x3c8
+
+#define MT8183_SMI_COMMON_SMI_CLAMP_DISP		GENMASK(7, 0)
+#define MT8183_SMI_COMMON_SMI_CLAMP_VENC		BIT(1)
+#define MT8183_SMI_COMMON_SMI_CLAMP_ISP			BIT(2)
+#define MT8183_SMI_COMMON_SMI_CLAMP_CAM			(BIT(3) | BIT(4))
+#define MT8183_SMI_COMMON_SMI_CLAMP_VPU_TOP		(BIT(5) | BIT(6))
+#define MT8183_SMI_COMMON_SMI_CLAMP_VDEC		BIT(7)
+
 #define MT8173_TOP_AXI_PROT_EN_MCI_M2		BIT(0)
 #define MT8173_TOP_AXI_PROT_EN_MM_M0		BIT(1)
 #define MT8173_TOP_AXI_PROT_EN_MM_M1		BIT(2)
