new file mode 100644
@@ -0,0 +1,126 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Device Tree binding constants for AST2700 reset controller.
+ *
+ * Copyright (c) 2023 Aspeed Technology Inc.
+ */
+
+#ifndef _MACH_ASPEED_AST2700_RESET_H_
+#define _MACH_ASPEED_AST2700_RESET_H_
+
+/* SOC0 */
+#define SCU0_RESET_SDRAM (0)
+#define SCU0_RESET_DDRPHY (1)
+#define SCU0_RESET_RSA (2)
+#define SCU0_RESET_SHA3 (3)
+#define SCU0_RESET_HACE (4)
+#define SCU0_RESET_SOC (5)
+#define SCU0_RESET_VIDEO (6)
+#define SCU0_RESET_2D (7)
+#define SCU0_RESET_PCIS (8)
+#define SCU0_RESET_RVAS0 (9)
+#define SCU0_RESET_RVAS1 (10)
+#define SCU0_RESET_SM3 (11)
+#define SCU0_RESET_SM4 (12)
+#define SCU0_RESET_CRT0 (13)
+#define SCU0_RESET_ECC (14)
+#define SCU0_RESET_DP_PCI (15)
+#define SCU0_RESET_UFS (16)
+#define SCU0_RESET_EMMC (17)
+#define SCU0_RESET_PCIE1RST (18)
+#define SCU0_RESET_PCIE1RSTOE (19)
+#define SCU0_RESET_PCIE0RST (20)
+#define SCU0_RESET_PCIE0RSTOE (21)
+#define SCU0_RESET_JTAG0 (22)
+#define SCU0_RESET_MCTP0 (23)
+#define SCU0_RESET_MCTP1 (24)
+#define SCU0_RESET_XDMA0 (25)
+#define SCU0_RESET_XDMA1 (26)
+#define SCU0_RESET_H2X1 (27)
+#define SCU0_RESET_DP (28)
+#define SCU0_RESET_DP_MCU (29)
+#define SCU0_RESET_GP_MCU (30)
+#define SCU0_RESET_H2X0 (31)
+#define SCU0_RESET_P0_VHUB2 (32)
+#define SCU0_RESET_P0_PHY3 (33)
+#define SCU0_RESET_P0_XHCI (34)
+#define SCU0_RESET_P1_VHUB2 (35)
+#define SCU0_RESET_P1_PHY3 (36)
+#define SCU0_RESET_P1_XHCI (37)
+#define SCU0_RESET_P0_USB2 (38)
+#define SCU0_RESET_P1_USB2 (39)
+#define SCU0_RESET_USB11 (40)
+#define SCU0_RESET_RESERVED (41)
+#define SCU0_RESET_E2M0 (42)
+#define SCU0_RESET_E2M1 (43)
+
+#define SOC0_RESET_NUMS (SCU0_RESET_E2M1 + 1)
+
+/* SOC1 */
+#define SCU1_RESET_LPC0 (0)
+#define SCU1_RESET_LPC1 (1)
+#define SCU1_RESET_MII (2)
+#define SCU1_RESET_PECI (3)
+#define SCU1_RESET_PWM (4)
+#define SCU1_RESET_MAC0 (5)
+#define SCU1_RESET_MAC1 (6)
+#define SCU1_RESET_MAC2 (7)
+#define SCU1_RESET_ADC (8)
+#define SCU1_RESET_SD (9)
+#define SCU1_RESET_ESPI0 (10)
+#define SCU1_RESET_ESPI1 (11)
+#define SCU1_RESET_JTAG1 (12)
+#define SCU1_RESET_SPI0 (13)
+#define SCU1_RESET_SPI1 (14)
+#define SCU1_RESET_SPI2 (15)
+#define SCU1_RESET_I3C0 (16)
+#define SCU1_RESET_I3C1 (17)
+#define SCU1_RESET_I3C2 (18)
+#define SCU1_RESET_I3C3 (19)
+#define SCU1_RESET_I3C4 (20)
+#define SCU1_RESET_I3C5 (21)
+#define SCU1_RESET_I3C6 (22)
+#define SCU1_RESET_I3C7 (23)
+#define SCU1_RESET_I3C8 (24)
+#define SCU1_RESET_I3C9 (25)
+#define SCU1_RESET_I3C10 (26)
+#define SCU1_RESET_I3C11 (27)
+#define SCU1_RESET_I3C12 (28)
+#define SCU1_RESET_I3C13 (29)
+#define SCU1_RESET_I3C14 (30)
+#define SCU1_RESET_I3C15 (31)
+/* reserved 32 */
+#define SCU1_RESET_IOMCU (33)
+#define SCU1_RESET_H2A_SPI1 (34)
+#define SCU1_RESET_H2A_SPI2 (35)
+#define SCU1_RESET_UART0 (36)
+#define SCU1_RESET_UART1 (37)
+#define SCU1_RESET_UART2 (38)
+#define SCU1_RESET_UART3 (39)
+#define SCU1_RESET_I2C_FILTER (40)
+#define SCU1_RESET_CALIPTRA (41)
+/* reserved 42:43 */
+#define SCU1_RESET_FSI (44)
+#define SCU1_RESET_CAN (45)
+#define SCU1_RESET_MCTP (46)
+#define SCU1_RESET_I2C (47)
+#define SCU1_RESET_UART6 (48)
+#define SCU1_RESET_UART7 (49)
+#define SCU1_RESET_UART8 (50)
+#define SCU1_RESET_UART9 (51)
+#define SCU1_RESET_LTPI (52)
+#define SCU1_RESET_VGAL (53)
+#define SCU1_RESET_LTPI1 (54)
+#define SCU1_RESET_ACE (55)
+#define SCU1_RESET_E2M2 (56)
+#define SCU1_RESET_UHCI (57)
+#define SCU1_RESET_PORTC_USB2H (58)
+#define SCU1_RESET_PORTC_USB2V (59)
+#define SCU1_RESET_PORTD_USB2H (60)
+#define SCU1_RESET_PORTD_USB2V (61)
+#define SCU1_RESET_H2X2 (62)
+#define SCU1_RESET_I3CDMA (63)
+
+#define SOC1_RESET_NUMS (SCU1_RESET_I3CDMA + 1)
+
+#endif /* _MACH_ASPEED_AST2700_RESET_H_ */