diff --git a/Documentation/devicetree/bindings/soc/cix/cix,sky1-system-control.yaml b/Documentation/devicetree/bindings/soc/cix/cix,sky1-system-control.yaml
new file mode 100644
index 000000000000..a01a515222c6
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/cix/cix,sky1-system-control.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/cix/cix,sky1-system-control.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cix Sky1 SoC system control register region
+
+maintainers:
+  - Gary Yang <gary.yang@cixtech.com>
+
+description:
+  An wide assortment of registers of the system controller on Sky1 SoC,
+  including resets, usb, wakeup sources and so on.
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - cix,sky1-system-control
+          - cix,sky1-s5-system-control
+      - const: syscon
+
+  reg:
+    maxItems: 1
+
+  '#reset-cells':
+    const: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    syscon@4160000 {
+      compatible = "cix,sky1-system-control", "syscon";
+      reg = <0x4160000 0x100>;
+      #reset-cells = <1>;
+    };
diff --git a/include/dt-bindings/reset/cix,sky1-s5-system-control.h b/include/dt-bindings/reset/cix,sky1-s5-system-control.h
new file mode 100644
index 000000000000..808bbcbe0c98
--- /dev/null
+++ b/include/dt-bindings/reset/cix,sky1-s5-system-control.h
@@ -0,0 +1,163 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/* Author: Jerry Zhu <jerry.zhu@cixtech.com> */
+#ifndef DT_BINDING_RESET_CIX_SKY1_S5_SYSTEM_CONTROL_H
+#define DT_BINDING_RESET_CIX_SKY1_S5_SYSTEM_CONTROL_H
+
+/* reset for csu_pm */
+#define SKY1_CSU_PM_RESET_N		0
+#define SKY1_SENSORFUSION_RESET_N	1
+#define SKY1_SENSORFUSION_NOC_RESET_N	2
+
+/* reset group0 for s0 domain modules */
+#define SKY1_DDRC_RESET_N		3
+#define SKY1_GIC_RESET_N		4
+#define SKY1_CI700_RESET_N		5
+#define SKY1_SYS_NI700_RESET_N		6
+#define SKY1_MM_NI700_RESET_N		7
+#define SKY1_PCIE_NI700_RESET_N		8
+#define SKY1_GPU_RESET_N		9
+#define SKY1_NPUTOP_RESET_N		10
+#define SKY1_NPUCORE0_RESET_N		11
+#define SKY1_NPUCORE1_RESET_N		12
+#define SKY1_NPUCORE2_RESET_N		13
+#define SKY1_VPU_RESET_N		14
+#define SKY1_ISP_SRESET_N		15
+#define SKY1_ISP_ARESET_N		16
+#define SKY1_ISP_HRESET_N		17
+#define SKY1_ISP_GDCRESET_N		18
+#define SKY1_DPU_RESET0_N		19
+#define SKY1_DPU_RESET1_N		20
+#define SKY1_DPU_RESET2_N		21
+#define SKY1_DPU_RESET3_N		22
+#define SKY1_DPU_RESET4_N		23
+#define SKY1_DP_RESET0_N		24
+#define SKY1_DP_RESET1_N		25
+#define SKY1_DP_RESET2_N		26
+#define SKY1_DP_RESET3_N		27
+#define SKY1_DP_RESET4_N		28
+#define SKY1_DP_PHY_RST_N		29
+
+/* reset group1 for s0 domain modules */
+#define SKY1_AUDIO_HIFI5_RESET_N	30
+#define SKY1_AUDIO_HIFI5_NOC_RESET_N	31
+#define SKY1_CSIDPHY_PRST0_N		32
+#define SKY1_CSIDPHY_CMNRST0_N		33
+#define SKY1_CSI0_RST_N			34
+#define SKY1_CSIDPHY_PRST1_N		35
+#define SKY1_CSIDPHY_CMNRST1_N		36
+#define SKY1_CSI1_RST_N			37
+#define SKY1_CSI2_RST_N			38
+#define SKY1_CSI3_RST_N			39
+#define SKY1_CSIBRDGE0_RST_N		40
+#define SKY1_CSIBRDGE1_RST_N		41
+#define SKY1_CSIBRDGE2_RST_N		42
+#define SKY1_CSIBRDGE3_RST_N		43
+#define SKY1_GMAC0_RST_N		44
+#define SKY1_GMAC1_RST_N		45
+#define SKY1_PCIE0_RESET_N		46
+#define SKY1_PCIE1_RESET_N		47
+#define SKY1_PCIE2_RESET_N		48
+#define SKY1_PCIE3_RESET_N		49
+#define SKY1_PCIE4_RESET_N		50
+
+/* reset group1 for usb phys */
+#define SKY1_USB_DP_PHY0_PRST_N		51
+#define SKY1_USB_DP_PHY1_PRST_N		52
+#define SKY1_USB_DP_PHY2_PRST_N		53
+#define SKY1_USB_DP_PHY3_PRST_N		54
+#define SKY1_USB_DP_PHY0_RST_N		55
+#define SKY1_USB_DP_PHY1_RST_N		56
+#define SKY1_USB_DP_PHY2_RST_N		57
+#define SKY1_USB_DP_PHY3_RST_N		58
+#define SKY1_USBPHY_SS_PST_N		59
+#define SKY1_USBPHY_SS_RST_N		60
+#define SKY1_USBPHY_HS0_PRST_N		61
+#define SKY1_USBPHY_HS1_PRST_N		62
+#define SKY1_USBPHY_HS2_PRST_N		63
+#define SKY1_USBPHY_HS3_PRST_N		64
+#define SKY1_USBPHY_HS4_PRST_N		65
+#define SKY1_USBPHY_HS5_PRST_N		66
+#define SKY1_USBPHY_HS6_PRST_N		67
+#define SKY1_USBPHY_HS7_PRST_N		68
+#define SKY1_USBPHY_HS8_PRST_N		69
+#define SKY1_USBPHY_HS9_PRST_N		70
+
+/* reset group1 for usb controllers */
+#define SKY1_USBC_SS0_PRST_N		71
+#define SKY1_USBC_SS1_PRST_N		72
+#define SKY1_USBC_SS2_PRST_N		73
+#define SKY1_USBC_SS3_PRST_N		74
+#define SKY1_USBC_SS4_PRST_N		75
+#define SKY1_USBC_SS5_PRST_N		76
+#define SKY1_USBC_SS0_RST_N		77
+#define SKY1_USBC_SS1_RST_N		78
+#define SKY1_USBC_SS2_RST_N		79
+#define SKY1_USBC_SS3_RST_N		80
+#define SKY1_USBC_SS4_RST_N		81
+#define SKY1_USBC_SS5_RST_N		82
+#define SKY1_USBC_HS0_PRST_N		83
+#define SKY1_USBC_HS1_PRST_N		84
+#define SKY1_USBC_HS2_PRST_N		85
+#define SKY1_USBC_HS3_PRST_N		86
+#define SKY1_USBC_HS0_RST_N		87
+#define SKY1_USBC_HS1_RST_N		88
+#define SKY1_USBC_HS2_RST_N		89
+#define SKY1_USBC_HS3_RST_N		90
+
+/* reset group0 for rcsu */
+#define SKY1_AUDIO_RCSU_RESET_N			91
+#define SKY1_CI700_RCSU_RESET_N			92
+#define SKY1_CSI_RCSU0_RESET_N			93
+#define SKY1_CSI_RCSU1_RESET_N			94
+#define SKY1_CSU_PM_RCSU_RESET_N		95
+#define SKY1_DDR_BROADCAST_RCSU_RESET_N		96
+#define SKY1_DDR_CTRL_RCSU_0_RESET_N		97
+#define SKY1_DDR_CTRL_RCSU_1_RESET_N		98
+#define SKY1_DDR_CTRL_RCSU_2_RESET_N		99
+#define SKY1_DDR_CTRL_RCSU_3_RESET_N		100
+#define SKY1_DDR_TZC400_RCSU_0_RESET_N		101
+#define SKY1_DDR_TZC400_RCSU_1_RESET_N		102
+#define SKY1_DDR_TZC400_RCSU_2_RESET_N		103
+#define SKY1_DDR_TZC400_RCSU_3_RESET_N		104
+#define SKY1_DP0_RCSU_RESET_N			105
+#define SKY1_DP1_RCSU_RESET_N			106
+#define SKY1_DP2_RCSU_RESET_N			107
+#define SKY1_DP3_RCSU_RESET_N			108
+#define SKY1_DP4_RCSU_RESET_N			109
+#define SKY1_DPU0_RCSU_RESET_N			110
+#define SKY1_DPU1_RCSU_RESET_N			111
+#define SKY1_DPU2_RCSU_RESET_N			112
+#define SKY1_DPU3_RCSU_RESET_N			113
+#define SKY1_DPU4_RCSU_RESET_N			114
+#define SKY1_DSU_RCSU_RESET_N			115
+#define SKY1_FCH_RCSU_RESET_N			116
+#define SKY1_GICD_RCSU_RESET_N			117
+#define SKY1_GMAC_RCSU_RESET_N			118
+#define SKY1_GPU_RCSU_RESET_N			119
+#define SKY1_ISP_RCSU0_RESET_N			120
+#define SKY1_ISP_RCSU1_RESET_N			121
+#define SKY1_NI700_MMHUB_RCSU_RESET_N		122
+
+/* reset group1 for rcsu */
+#define SKY1_NPU_RCSU_RESET_N			123
+#define SKY1_NI700_PCIE_RCSU_RESET_N		124
+#define SKY1_PCIE_X421_RCSU_RESET_N		125
+#define SKY1_PCIE_X8_RCSU_RESET_N		126
+#define SKY1_SF_RCSU_RESET_N			127
+#define SKY1_RCSU_SMMU_MMHUB_RESET_N		128
+#define SKY1_RCSU_SMMU_PCIEHUB_RESET_N		129
+#define SKY1_RCSU_SYSHUB_RESET_N		130
+#define SKY1_NI700_SMN_RCSU_RESET_N		131
+#define SKY1_NI700_SYSHUB_RCSU_RESET_N		132
+#define SKY1_RCSU_USB2_HOST0_RESET_N		133
+#define SKY1_RCSU_USB2_HOST1_RESET_N		134
+#define SKY1_RCSU_USB2_HOST2_RESET_N		135
+#define SKY1_RCSU_USB2_HOST3_RESET_N		136
+#define SKY1_RCSU_USB3_TYPEA_DRD_RESET_N	137
+#define SKY1_RCSU_USB3_TYPEC_DRD_RESET_N	138
+#define SKY1_RCSU_USB3_TYPEC_HOST0_RESET_N	139
+#define SKY1_RCSU_USB3_TYPEC_HOST1_RESET_N	140
+#define SKY1_RCSU_USB3_TYPEC_HOST2_RESET_N	141
+#define SKY1_VPU_RCSU_RESET_N			142
+
+#endif
diff --git a/include/dt-bindings/reset/cix,sky1-system-control.h b/include/dt-bindings/reset/cix,sky1-system-control.h
new file mode 100644
index 000000000000..7a16fc4ef3b5
--- /dev/null
+++ b/include/dt-bindings/reset/cix,sky1-system-control.h
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/* Author: Jerry Zhu <jerry.zhu@cixtech.com> */
+#ifndef DT_BINDING_RESET_CIX_SKY1_SYSTEM_CONTROL_H
+#define DT_BINDING_RESET_CIX_SKY1_SYSTEM_CONTROL_H
+
+/* func reset for sky1 fch */
+#define SW_I3C0_RST_FUNC_G_N	0
+#define SW_I3C0_RST_FUNC_I_N	1
+#define SW_I3C1_RST_FUNC_G_N	2
+#define SW_I3C1_RST_FUNC_I_N	3
+#define SW_UART0_RST_FUNC_N	4
+#define SW_UART1_RST_FUNC_N	5
+#define SW_UART2_RST_FUNC_N	6
+#define SW_UART3_RST_FUNC_N	7
+#define SW_TIMER_RST_FUNC_N	8
+
+/* apb reset for sky1 fch */
+#define SW_I3C0_RST_APB_N	9
+#define SW_I3C1_RST_APB_N	10
+#define SW_DMA_RST_AXI_N	11
+#define SW_UART0_RST_APB_N	12
+#define SW_UART1_RST_APB_N	13
+#define SW_UART2_RST_APB_N	14
+#define SW_UART3_RST_APB_N	15
+#define SW_SPI0_RST_APB_N	16
+#define SW_SPI1_RST_APB_N	17
+#define SW_I2C0_RST_APB_N	18
+#define SW_I2C1_RST_APB_N	19
+#define SW_I2C2_RST_APB_N	20
+#define SW_I2C3_RST_APB_N	21
+#define SW_I2C4_RST_APB_N	22
+#define SW_I2C5_RST_APB_N	23
+#define SW_I2C6_RST_APB_N	24
+#define SW_I2C7_RST_APB_N	25
+#define SW_GPIO_RST_APB_N	26
+
+/* fch rst for xspi */
+#define SW_XSPI_REG_RST_N	27
+#define SW_XSPI_SYS_RST_N	28
+
+#endif