| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /******************************************************************************* |
| * |
| * CTU CAN FD IP Core |
| * |
| * Copyright (C) 2015-2018 Ondrej Ille <ondrej.ille@gmail.com> FEE CTU |
| * Copyright (C) 2018-2021 Ondrej Ille <ondrej.ille@gmail.com> self-funded |
| * Copyright (C) 2018-2019 Martin Jerabek <martin.jerabek01@gmail.com> FEE CTU |
| * Copyright (C) 2018-2021 Pavel Pisa <pisa@cmp.felk.cvut.cz> FEE CTU/self-funded |
| * |
| * Project advisors: |
| * Jiri Novak <jnovak@fel.cvut.cz> |
| * Pavel Pisa <pisa@cmp.felk.cvut.cz> |
| * |
| * Department of Measurement (http://meas.fel.cvut.cz/) |
| * Faculty of Electrical Engineering (http://www.fel.cvut.cz) |
| * Czech Technical University (http://www.cvut.cz/) |
| ******************************************************************************/ |
| |
| /* This file is autogenerated, DO NOT EDIT! */ |
| |
| #ifndef __CTU_CAN_FD_CAN_FD_FRAME_FORMAT__ |
| #define __CTU_CAN_FD_CAN_FD_FRAME_FORMAT__ |
| |
| #include <linux/bits.h> |
| |
| /* CAN_Frame_format memory map */ |
| enum ctu_can_fd_can_frame_format { |
| CTUCANFD_FRAME_FORMAT_W = 0x0, |
| CTUCANFD_IDENTIFIER_W = 0x4, |
| CTUCANFD_TIMESTAMP_L_W = 0x8, |
| CTUCANFD_TIMESTAMP_U_W = 0xc, |
| CTUCANFD_DATA_1_4_W = 0x10, |
| CTUCANFD_DATA_5_8_W = 0x14, |
| CTUCANFD_DATA_61_64_W = 0x4c, |
| }; |
| |
| /* CAN_FD_Frame_format memory region */ |
| |
| /* FRAME_FORMAT_W registers */ |
| #define REG_FRAME_FORMAT_W_DLC GENMASK(3, 0) |
| #define REG_FRAME_FORMAT_W_RTR BIT(5) |
| #define REG_FRAME_FORMAT_W_IDE BIT(6) |
| #define REG_FRAME_FORMAT_W_FDF BIT(7) |
| #define REG_FRAME_FORMAT_W_BRS BIT(9) |
| #define REG_FRAME_FORMAT_W_ESI_RSV BIT(10) |
| #define REG_FRAME_FORMAT_W_RWCNT GENMASK(15, 11) |
| |
| /* IDENTIFIER_W registers */ |
| #define REG_IDENTIFIER_W_IDENTIFIER_EXT GENMASK(17, 0) |
| #define REG_IDENTIFIER_W_IDENTIFIER_BASE GENMASK(28, 18) |
| |
| /* TIMESTAMP_L_W registers */ |
| #define REG_TIMESTAMP_L_W_TIME_STAMP_L_W GENMASK(31, 0) |
| |
| /* TIMESTAMP_U_W registers */ |
| #define REG_TIMESTAMP_U_W_TIMESTAMP_U_W GENMASK(31, 0) |
| |
| /* DATA_1_4_W registers */ |
| #define REG_DATA_1_4_W_DATA_1 GENMASK(7, 0) |
| #define REG_DATA_1_4_W_DATA_2 GENMASK(15, 8) |
| #define REG_DATA_1_4_W_DATA_3 GENMASK(23, 16) |
| #define REG_DATA_1_4_W_DATA_4 GENMASK(31, 24) |
| |
| /* DATA_5_8_W registers */ |
| #define REG_DATA_5_8_W_DATA_5 GENMASK(7, 0) |
| #define REG_DATA_5_8_W_DATA_6 GENMASK(15, 8) |
| #define REG_DATA_5_8_W_DATA_7 GENMASK(23, 16) |
| #define REG_DATA_5_8_W_DATA_8 GENMASK(31, 24) |
| |
| /* DATA_61_64_W registers */ |
| #define REG_DATA_61_64_W_DATA_61 GENMASK(7, 0) |
| #define REG_DATA_61_64_W_DATA_62 GENMASK(15, 8) |
| #define REG_DATA_61_64_W_DATA_63 GENMASK(23, 16) |
| #define REG_DATA_61_64_W_DATA_64 GENMASK(31, 24) |
| |
| #endif |
