Karl Li | 130536e | 2023-04-21 11:43:24 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2023, MediaTek Inc. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | /* TF-A system header */ |
| 8 | #include <common/debug.h> |
| 9 | #include <lib/utils_def.h> |
| 10 | |
| 11 | /* Vendor header */ |
| 12 | #include "apusys.h" |
| 13 | #include "apusys_dapc_v1.h" |
| 14 | #include <platform_def.h> |
| 15 | |
| 16 | enum apusys_apc_err_status set_apusys_dapc_v1(const struct apc_dom_16 *dapc, |
| 17 | uint32_t size, dapc_cfg_func cfg) |
| 18 | { |
| 19 | enum apusys_apc_err_status ret = APUSYS_APC_OK; |
| 20 | uint32_t i; |
| 21 | |
| 22 | if ((dapc == NULL) || (cfg == NULL)) { |
| 23 | return APUSYS_APC_ERR_GENERIC; |
| 24 | } |
| 25 | |
| 26 | for (i = 0; i < size; i++) { |
| 27 | ret += cfg(i, DOMAIN_0, dapc[i].d0_permission); |
| 28 | ret += cfg(i, DOMAIN_1, dapc[i].d1_permission); |
| 29 | ret += cfg(i, DOMAIN_2, dapc[i].d2_permission); |
| 30 | ret += cfg(i, DOMAIN_3, dapc[i].d3_permission); |
| 31 | ret += cfg(i, DOMAIN_4, dapc[i].d4_permission); |
| 32 | ret += cfg(i, DOMAIN_5, dapc[i].d5_permission); |
| 33 | ret += cfg(i, DOMAIN_6, dapc[i].d6_permission); |
| 34 | ret += cfg(i, DOMAIN_7, dapc[i].d7_permission); |
| 35 | ret += cfg(i, DOMAIN_8, dapc[i].d8_permission); |
| 36 | ret += cfg(i, DOMAIN_9, dapc[i].d9_permission); |
| 37 | ret += cfg(i, DOMAIN_10, dapc[i].d10_permission); |
| 38 | ret += cfg(i, DOMAIN_11, dapc[i].d11_permission); |
| 39 | ret += cfg(i, DOMAIN_12, dapc[i].d12_permission); |
| 40 | ret += cfg(i, DOMAIN_13, dapc[i].d13_permission); |
| 41 | ret += cfg(i, DOMAIN_14, dapc[i].d14_permission); |
| 42 | ret += cfg(i, DOMAIN_15, dapc[i].d15_permission); |
| 43 | } |
| 44 | |
| 45 | if (ret != APUSYS_APC_OK) { |
| 46 | ret = APUSYS_APC_ERR_GENERIC; |
| 47 | } |
| 48 | |
| 49 | return ret; |
| 50 | } |
| 51 | |
| 52 | void dump_apusys_dapc_v1(const char *name, uintptr_t base, uint32_t reg_num, uint32_t dom_num) |
| 53 | { |
| 54 | uint32_t d, i; |
| 55 | |
| 56 | if ((name == NULL) || (base == 0)) { |
| 57 | return; |
| 58 | } |
| 59 | |
| 60 | for (d = 0; d < dom_num; d++) { |
| 61 | for (i = 0; i <= reg_num; i++) { |
| 62 | INFO(MODULE_TAG "[%s] D%d_APC_%d: 0x%x\n", name, d, i, |
| 63 | mmio_read_32(base + d * DEVAPC_DOM_SIZE + i * DEVAPC_REG_SIZE)); |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | INFO(MODULE_TAG "[%s] APC_CON: 0x%x\n", name, mmio_read_32(APUSYS_DAPC_CON(base))); |
| 68 | } |