| J. German Rivera | 7b3bd9a | 2015-01-06 13:19:02 -0800 | [diff] [blame] | 1 | /* Copyright 2014 Freescale Semiconductor Inc. |
| 2 | * |
| 3 | * SPDX-License-Identifier: GPL-2.0+ |
| 4 | */ |
| 5 | #include <fsl-mc/fsl_mc_sys.h> |
| 6 | #include <fsl-mc/fsl_mc_cmd.h> |
| 7 | #include <fsl-mc/fsl_dpmng.h> |
| 8 | #include "fsl_dpmng_cmd.h" |
| 9 | |
| 10 | int mc_get_version(struct fsl_mc_io *mc_io, struct mc_version *mc_ver_info) |
| 11 | { |
| 12 | struct mc_command cmd = { 0 }; |
| 13 | int err; |
| 14 | |
| 15 | /* prepare command */ |
| 16 | cmd.header = mc_encode_cmd_header(DPMNG_CMDID_GET_VERSION, |
| 17 | MC_CMD_PRI_LOW, 0); |
| 18 | |
| 19 | /* send command to mc*/ |
| 20 | err = mc_send_command(mc_io, &cmd); |
| 21 | if (err) |
| 22 | return err; |
| 23 | |
| 24 | /* retrieve response parameters */ |
| 25 | DPMNG_RSP_GET_VERSION(cmd, mc_ver_info); |
| 26 | |
| 27 | return 0; |
| 28 | } |
| 29 | |
| 30 | int dpmng_reset_aiop(struct fsl_mc_io *mc_io, int container_id, |
| 31 | int aiop_tile_id) |
| 32 | { |
| 33 | struct mc_command cmd = { 0 }; |
| 34 | |
| 35 | /* prepare command */ |
| 36 | cmd.header = mc_encode_cmd_header(DPMNG_CMDID_RESET_AIOP, |
| 37 | MC_CMD_PRI_LOW, 0); |
| 38 | DPMNG_CMD_RESET_AIOP(cmd, container_id, aiop_tile_id); |
| 39 | |
| 40 | /* send command to mc*/ |
| 41 | return mc_send_command(mc_io, &cmd); |
| 42 | } |
| 43 | |
| 44 | int dpmng_load_aiop(struct fsl_mc_io *mc_io, |
| 45 | int container_id, |
| 46 | int aiop_tile_id, |
| 47 | uint64_t img_iova, |
| 48 | uint32_t img_size) |
| 49 | { |
| 50 | struct mc_command cmd = { 0 }; |
| 51 | |
| 52 | /* prepare command */ |
| 53 | cmd.header = mc_encode_cmd_header(DPMNG_CMDID_LOAD_AIOP, |
| 54 | MC_CMD_PRI_LOW, |
| 55 | 0); |
| 56 | DPMNG_CMD_LOAD_AIOP(cmd, container_id, aiop_tile_id, img_size, |
| 57 | img_iova); |
| 58 | |
| 59 | /* send command to mc*/ |
| 60 | return mc_send_command(mc_io, &cmd); |
| 61 | } |
| 62 | |
| 63 | int dpmng_run_aiop(struct fsl_mc_io *mc_io, |
| 64 | int container_id, |
| 65 | int aiop_tile_id, |
| 66 | const struct dpmng_aiop_run_cfg *cfg) |
| 67 | { |
| 68 | struct mc_command cmd = { 0 }; |
| 69 | |
| 70 | /* prepare command */ |
| 71 | cmd.header = mc_encode_cmd_header(DPMNG_CMDID_RUN_AIOP, |
| 72 | MC_CMD_PRI_LOW, |
| 73 | 0); |
| 74 | DPMNG_CMD_RUN_AIOP(cmd, container_id, aiop_tile_id, cfg); |
| 75 | |
| 76 | /* send command to mc*/ |
| 77 | return mc_send_command(mc_io, &cmd); |
| 78 | } |
| 79 | |
| 80 | int dpmng_reset_mc_portal(struct fsl_mc_io *mc_io) |
| 81 | { |
| 82 | struct mc_command cmd = { 0 }; |
| 83 | |
| 84 | /* prepare command */ |
| 85 | cmd.header = mc_encode_cmd_header(DPMNG_CMDID_RESET_MC_PORTAL, |
| 86 | MC_CMD_PRI_LOW, |
| 87 | 0); |
| 88 | |
| 89 | /* send command to mc*/ |
| 90 | return mc_send_command(mc_io, &cmd); |
| 91 | } |