/* SPDX-License-Identifier: GPL-2.0 */ /* Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved. */ #ifndef _HINIC3_CSR_H_ #define _HINIC3_CSR_H_ #define HINIC3_CFG_REGS_FLAG 0x40000000 #define HINIC3_REGS_FLAG_MASK 0x3FFFFFFF #define HINIC3_VF_CFG_REG_OFFSET 0x2000 /* HW interface registers */ #define HINIC3_CSR_FUNC_ATTR0_ADDR (HINIC3_CFG_REGS_FLAG + 0x0) #define HINIC3_CSR_FUNC_ATTR1_ADDR (HINIC3_CFG_REGS_FLAG + 0x4) #define HINIC3_CSR_FUNC_ATTR2_ADDR (HINIC3_CFG_REGS_FLAG + 0x8) #define HINIC3_CSR_FUNC_ATTR3_ADDR (HINIC3_CFG_REGS_FLAG + 0xC) #define HINIC3_CSR_FUNC_ATTR4_ADDR (HINIC3_CFG_REGS_FLAG + 0x10) #define HINIC3_CSR_FUNC_ATTR5_ADDR (HINIC3_CFG_REGS_FLAG + 0x14) #define HINIC3_CSR_FUNC_ATTR6_ADDR (HINIC3_CFG_REGS_FLAG + 0x18) #define HINIC3_FUNC_CSR_MAILBOX_DATA_OFF 0x80 #define HINIC3_FUNC_CSR_MAILBOX_CONTROL_OFF (HINIC3_CFG_REGS_FLAG + 0x0100) #define HINIC3_FUNC_CSR_MAILBOX_INT_OFF (HINIC3_CFG_REGS_FLAG + 0x0104) #define HINIC3_FUNC_CSR_MAILBOX_RESULT_H_OFF (HINIC3_CFG_REGS_FLAG + 0x0108) #define HINIC3_FUNC_CSR_MAILBOX_RESULT_L_OFF (HINIC3_CFG_REGS_FLAG + 0x010C) #define HINIC3_CSR_DMA_ATTR_TBL_ADDR (HINIC3_CFG_REGS_FLAG + 0x380) #define HINIC3_CSR_DMA_ATTR_INDIR_IDX_ADDR (HINIC3_CFG_REGS_FLAG + 0x390) /* MSI-X registers */ #define HINIC3_CSR_FUNC_MSI_CLR_WR_ADDR (HINIC3_CFG_REGS_FLAG + 0x58) #define HINIC3_MSI_CLR_INDIR_RESEND_TIMER_CLR_MASK BIT(0) #define HINIC3_MSI_CLR_INDIR_INT_MSK_SET_MASK BIT(1) #define HINIC3_MSI_CLR_INDIR_INT_MSK_CLR_MASK BIT(2) #define HINIC3_MSI_CLR_INDIR_AUTO_MSK_SET_MASK BIT(3) #define HINIC3_MSI_CLR_INDIR_AUTO_MSK_CLR_MASK BIT(4) #define HINIC3_MSI_CLR_INDIR_SIMPLE_INDIR_IDX_MASK GENMASK(31, 22) #define HINIC3_MSI_CLR_INDIR_SET(val, member) \ FIELD_PREP(HINIC3_MSI_CLR_INDIR_##member##_MASK, val) /* EQ registers */ #define HINIC3_AEQ_INDIR_IDX_ADDR (HINIC3_CFG_REGS_FLAG + 0x210) #define HINIC3_CEQ_INDIR_IDX_ADDR (HINIC3_CFG_REGS_FLAG + 0x290) #define HINIC3_EQ_INDIR_IDX_ADDR(type) \ ((type == HINIC3_AEQ) ? HINIC3_AEQ_INDIR_IDX_ADDR : \ HINIC3_CEQ_INDIR_IDX_ADDR) #define HINIC3_AEQ_MTT_OFF_BASE_ADDR (HINIC3_CFG_REGS_FLAG + 0x240) #define HINIC3_CEQ_MTT_OFF_BASE_ADDR (HINIC3_CFG_REGS_FLAG + 0x2C0) #define HINIC3_CSR_EQ_PAGE_OFF_STRIDE 8 #define HINIC3_AEQ_HI_PHYS_ADDR_REG(pg_num) \ (HINIC3_AEQ_MTT_OFF_BASE_ADDR + (pg_num) * \ HINIC3_CSR_EQ_PAGE_OFF_STRIDE) #define HINIC3_AEQ_LO_PHYS_ADDR_REG(pg_num) \ (HINIC3_AEQ_MTT_OFF_BASE_ADDR + (pg_num) * \ HINIC3_CSR_EQ_PAGE_OFF_STRIDE + 4) #define HINIC3_CEQ_HI_PHYS_ADDR_REG(pg_num) \ (HINIC3_CEQ_MTT_OFF_BASE_ADDR + (pg_num) * \ HINIC3_CSR_EQ_PAGE_OFF_STRIDE) #define HINIC3_CEQ_LO_PHYS_ADDR_REG(pg_num) \ (HINIC3_CEQ_MTT_OFF_BASE_ADDR + (pg_num) * \ HINIC3_CSR_EQ_PAGE_OFF_STRIDE + 4) #define HINIC3_CSR_AEQ_CTRL_0_ADDR (HINIC3_CFG_REGS_FLAG + 0x200) #define HINIC3_CSR_AEQ_CTRL_1_ADDR (HINIC3_CFG_REGS_FLAG + 0x204) #define HINIC3_CSR_AEQ_PROD_IDX_ADDR (HINIC3_CFG_REGS_FLAG + 0x20C) #define HINIC3_CSR_AEQ_CI_SIMPLE_INDIR_ADDR (HINIC3_CFG_REGS_FLAG + 0x50) #define HINIC3_CSR_CEQ_PROD_IDX_ADDR (HINIC3_CFG_REGS_FLAG + 0x28c) #define HINIC3_CSR_CEQ_CI_SIMPLE_INDIR_ADDR (HINIC3_CFG_REGS_FLAG + 0x54) #endif