Reut Zysman | bcfd67a | 2016-02-18 13:40:49 +0200 | [diff] [blame] | 1 | /* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. |
Reut Zysman | ad5d81d | 2015-08-09 19:20:09 +0300 | [diff] [blame] | 2 | * |
| 3 | * Redistribution and use in source and binary forms, with or without |
| 4 | * modification, are permitted provided that the following conditions are |
| 5 | * met: |
| 6 | * * Redistributions of source code must retain the above copyright |
| 7 | * notice, this list of conditions and the following disclaimer. |
| 8 | * * Redistributions in binary form must reproduce the above |
| 9 | * copyright notice, this list of conditions and the following |
| 10 | * disclaimer in the documentation and/or other materials provided |
| 11 | * with the distribution. |
| 12 | * * Neither the name of The Linux Foundation, Inc. nor the names of its |
| 13 | * contributors may be used to endorse or promote products derived |
| 14 | * from this software without specific prior written permission. |
| 15 | * |
| 16 | * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| 17 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 18 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| 20 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| 23 | * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 24 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| 25 | * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| 26 | * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | * |
| 28 | */ |
| 29 | |
Reut Zysman | bd6c687 | 2015-08-26 17:36:10 +0300 | [diff] [blame] | 30 | #include "platform.h" |
Reut Zysman | 561d81a | 2015-08-26 17:37:28 +0300 | [diff] [blame] | 31 | #include "mdtp_defs.h" |
Reut Zysman | ad5d81d | 2015-08-09 19:20:09 +0300 | [diff] [blame] | 32 | |
Reut Zysman | bd6c687 | 2015-08-26 17:36:10 +0300 | [diff] [blame] | 33 | #define MDTP_EFUSE_ADDRESS_MSM8952 0x0005C250 // QFPROM_CORR_QC_SPARE_REG_LSB_ADDR |
| 34 | #define MDTP_EFUSE_START_MSM8952 0 |
| 35 | |
| 36 | #define MDTP_EFUSE_ADDRESS_MSM8956 0x000A4408 // QFPROM_CORR_SPARE_REG18_LSB_ADDR |
| 37 | #define MDTP_EFUSE_START_MSM8956 0 |
| 38 | |
Amit Blay | a450ac7 | 2015-12-06 10:29:27 +0200 | [diff] [blame] | 39 | #define MDTP_EFUSE_ADDRESS_MSM8937 0x000A43B0 // QFPROM_CORR_SPARE_REG18_ROW0_LSB_ADDR |
| 40 | #define MDTP_EFUSE_START_MSM8937 0 |
| 41 | |
Reut Zysman | bd6c687 | 2015-08-26 17:36:10 +0300 | [diff] [blame] | 42 | |
| 43 | int mdtp_get_target_efuse(struct mdtp_target_efuse* target_efuse) |
| 44 | { |
| 45 | if (target_efuse == NULL) |
| 46 | { |
| 47 | dprintf(CRITICAL, "mdtp: mdtp_get_target_efuse: ERROR, target_efuse is NULL\n"); |
| 48 | return -1; |
| 49 | } |
| 50 | |
| 51 | if (platform_is_msm8956()) |
| 52 | { |
| 53 | target_efuse->address = MDTP_EFUSE_ADDRESS_MSM8956; |
| 54 | target_efuse->start = MDTP_EFUSE_START_MSM8956; |
| 55 | } |
Amit Blay | c03d615 | 2016-02-25 17:26:31 +0200 | [diff] [blame] | 56 | else if (platform_is_msm8952()) |
| 57 | { |
| 58 | target_efuse->address = MDTP_EFUSE_ADDRESS_MSM8952; |
| 59 | target_efuse->start = MDTP_EFUSE_START_MSM8952; |
| 60 | } |
Parth Dixit | 05f3c9f | 2016-03-18 17:14:57 +0530 | [diff] [blame] | 61 | else if (platform_is_msm8937() || platform_is_msm8917()) |
Amit Blay | a450ac7 | 2015-12-06 10:29:27 +0200 | [diff] [blame] | 62 | { |
| 63 | target_efuse->address = MDTP_EFUSE_ADDRESS_MSM8937; |
| 64 | target_efuse->start = MDTP_EFUSE_START_MSM8937; |
| 65 | } |
Reut Zysman | bd6c687 | 2015-08-26 17:36:10 +0300 | [diff] [blame] | 66 | else |
| 67 | { |
Amit Blay | c03d615 | 2016-02-25 17:26:31 +0200 | [diff] [blame] | 68 | dprintf(CRITICAL, "mdtp: mdtp_get_target_efuse: ERROR, target is not supported\n"); |
| 69 | return -1; |
Reut Zysman | bd6c687 | 2015-08-26 17:36:10 +0300 | [diff] [blame] | 70 | } |
| 71 | |
| 72 | return 0; |
| 73 | } |