1# PX30 Release Note 2 3## px30_bl32_v2.19.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :------------------ | ------------ | --------- | 7| 2024-10-31 | px30_bl32_v2.19.bin | 9f2aca7d1 | important | 8 9### Fixed 10 11| Index | Severity | Update | Issue description | Issue source | 12| ----- | --------- | ------------------------------------------------- | ------------------------------------------------------------ | ------------ | 13| 1 | important | fixed RSA OAEP MGF1 algorithm | TA will report an error when using RSA algorithm OAEP MGF1 padding method | - | 14| 2 | important | fixed condition of whether secure boot is enabled | Under unstable hardware conditions, it may be mistakenly believed that secure boot is enabled | - | 15 16------ 17 18## px30_bl32_v2.18.bin 19 20| Date | File | Build commit | Severity | 21| ---------- | :------------------ | ------------ | --------- | 22| 2024-09-02 | px30_bl32_v2.18.bin | 6c78a7d8c | important | 23 24### New 25 261. Support software TA encryption key, customers can use TA encryption function without burning the key. 27 28------ 29 30## px30_ddr_333MHz_v2.11.bin 31 32| Date | file | Build commit | Severity | 33| ---------- | ------------------------- | ------------ | --------- | 34| 2024-08-19 | px30_ddr_333MHz_v2.11.bin | 01f75b4 | important | 35 36### Fixed 37 38| Index | Severity | Update | Issue description | Issue source | 39| ----- | --------- | ----------------------------------------------------- | ------------------------------------------------------------ | ------------ | 40| 1 | important | Solve the ddr4 power on probability capacity anomaly. | If the power is off and the power is on, the ddr4 probability will lack 1/4 or 1/2 capacity. | - | 41 42------ 43 44## px30_bl32_v2.17.bin 45 46| Date | File | Build commit | Severity | 47| ---------- | :------------------ | ------------ | --------- | 48| 2024-07-09 | px30_bl32_v2.17.bin | 7ab599eca | important | 49 50### New 51 521. Other security enhancements. 532. RPMB change read data to multiple times. 543. Increase MPI_MEMPOOL_SIZE size. 55 56------ 57 58## px30_ddr_333MHz_v2.10.bin 59 60| Date | file | Build commit | Severity | 61| ---------- | ------------------------- | ------------ | --------- | 62| 2024-05-27 | px30_ddr_333MHz_v2.10.bin | 29a6ff7 | important | 63 64### Fixed 65 66| Index | Severity | Update | Issue description | Issue source | 67| ----- | --------- | --------------------------------------------------------- | ------------------------------------------------------------ | ------------ | 68| 1 | important | Solve the problem of lp3 power-on probability not booting | On and off the power copy machine, lp3 probability does not turn on the problem | - | 69 70------ 71 72## px30_bl32_v2.16.bin 73 74| Date | File | Build commit | Severity | 75| ---------- | :------------------ | ------------ | --------- | 76| 2024-04-16 | px30_bl32_v2.16.bin | 185dc3c92 | important | 77 78### New 79 801. Optimization parameter check to enhance security. 812. Support printing TEE memory usage information. 823. Hardware crypto supports addresses exceeding 4G. 834. Support printing FWVER information. 84 85------ 86 87## px30_ddr_333MHz_v2.09.bin 88 89| Date | file | Build commit | Severity | 90| ---------- | ------------------------- | ------------ | -------- | 91| 2023-12-20 | px30_ddr_333MHz_v2.09.bin | 131f35b | moderate | 92 93### New 94 951. Add DQS weak pull up/down. 96 97------ 98 99## px30_bl31_v1.34.elf 100 101| Date | file | Build commit | Severity | 102| ---------- | ------------------- | ------------ | -------- | 103| 2023-12-26 | px30_bl31_v1.34.elf | 46064b2d5 | moderate | 104 105### New 106 1071. Support DDR Extended temperature range which should used with 2x, 4x refresh rate ddr bin file. 108 109------ 110 111## px30_bl32_v2.15.bin 112 113| Date | File | Build commit | Severity | 114| ---------- | :------------------ | ------------ | --------- | 115| 2023-08-28 | px30_bl32_v2.15.bin | b5340fd65 | important | 116 117### New 118 1191. Support pstore for optee log. 1202. Enable dynamic SHM. 1213. Support check ta encryption key is written. 122 123------ 124 125## px30_{usbplug, miniloader}_v1.37.bin 126 127| Date | file | Build commit | Severity | 128| ---------- | :------------------------------------- | ------------ | -------- | 129| 2023-08-01 | px30_{usbplug, miniloader}_v1.37.bin | c949b248 | moderate | 130 131### New 132 1331. Support SLC Nand secure boot. 134 135------ 136 137## px30_bl31_v1.33.elf 138 139| Date | file | Build commit | Severity | 140| ---------- | :------------------ | ------------ | --------- | 141| 2023-02-03 | px30_bl31_v1.33.elf | 0152b20d0 | important | 142 143### New 144 1451. Support AMP. 1462. Improve the stability of fiq-debugger. 1473. Support pll-deep-mode when system suspend. 148 149------ 150 151## px30_ddr_333MHz_v2.08.bin 152 153| Date | file | Build commit | Severity | 154| ---------- | ------------------------- | ------------ | -------- | 155| 2022-10-27 | px30_ddr_333MHz_v2.08.bin | e5b9702 | moderate | 156 157### New 158 1591. Reserved words for maskrom to add special parameters. 160 161------ 162 163## px30_bl31_v1.32.elf 164 165| Date | file | Build commit | Severity | 166| ---------- | :------------------ | ------------ | --------- | 167| 2022-10-25 | px30_bl31_v1.32.elf | 6f45bba91 | important | 168 169### Fixed 170 171| Index | Severity | Update | Issue description | Issue source | 172| ----- | --------- | ------------------------------ | ------------------------------------- | ------------ | 173| 1 | important | Compatible with the old loader | Boot fail if old loader+new trust.img | - | 174 175------ 176 177## px30_bl32_v2.14.bin 178 179| Date | File | Build commit | Severity | 180| ---------- | :------------------ | ------------ | --------- | 181| 2022-09-16 | px30_bl32_v2.14.bin | d84087907 | important | 182 183### Fixed 184 185| Index | Severity | Update | Issue description | Issue source | 186| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 187| 1 | important | Solve the problem that OPTEE is stuck during startup when printing is closed | User use /rkbin/tools/ddrbin_tool to close printing , then rk_atags will notify OPTEE to disable printing, When OPTEE starts, it will be stuck and unable to enter U-Boot | - | 188 189------ 190 191