1# PX30 Release Note 2 3## px30_ddr_333MHz_v2.09.bin 4 5| Date | file | Build commit | Severity | 6| ---------- | ------------------------- | ------------ | -------- | 7| 2023-12-20 | px30_ddr_333MHz_v2.09.bin | 131f35b | moderate | 8 9### New 10 111. Add DQS weak pull up/down. 12 13------ 14 15## px30_bl31_v1.34.elf 16 17| Date | file | Build commit | Severity | 18| ---------- | ------------------- | ------------ | -------- | 19| 2023-12-26 | px30_bl31_v1.34.elf | 46064b2d5 | moderate | 20 21### New 22 231. Support DDR Extended temperature range which should used with 2x, 4x refresh rate ddr bin file. 24 25------ 26 27## px30_bl32_v2.15.bin 28 29| Date | File | Build commit | Severity | 30| ---------- | :------------------ | ------------ | --------- | 31| 2023-08-28 | px30_bl32_v2.15.bin | b5340fd65 | important | 32 33### New 34 351. Support pstore for optee log. 362. Enable dynamic SHM. 373. Support check ta encryption key is written. 38 39------ 40 41## px30_{usbplug, miniloader}_v1.37.bin 42 43| Date | file | Build commit | Severity | 44| ---------- | :------------------------------------- | ------------ | -------- | 45| 2023-08-01 | px30_{usbplug, miniloader}_v1.37.bin | c949b248 | moderate | 46 47### New 48 491. Support SLC Nand secure boot. 50 51------ 52 53## px30_bl31_v1.33.elf 54 55| Date | file | Build commit | Severity | 56| ---------- | :------------------ | ------------ | --------- | 57| 2023-02-03 | px30_bl31_v1.33.elf | 0152b20d0 | important | 58 59### New 60 611. Support AMP. 622. Improve the stability of fiq-debugger. 633. Support pll-deep-mode when system suspend. 64 65------ 66 67## px30_ddr_333MHz_v2.08.bin 68 69| Date | file | Build commit | Severity | 70| ---------- | ------------------------- | ------------ | -------- | 71| 2022-10-27 | px30_ddr_333MHz_v2.08.bin | e5b9702 | moderate | 72 73### New 74 751. Reserved words for maskrom to add special parameters. 76 77------ 78 79## px30_bl31_v1.32.elf 80 81| Date | file | Build commit | Severity | 82| ---------- | :------------------ | ------------ | --------- | 83| 2022-10-25 | px30_bl31_v1.32.elf | 6f45bba91 | important | 84 85### Fixed 86 87| Index | Severity | Update | Issue description | Issue source | 88| ----- | --------- | ------------------------------ | ------------------------------------- | ------------ | 89| 1 | important | Compatible with the old loader | Boot fail if old loader+new trust.img | - | 90 91------ 92 93## px30_bl32_v2.14.bin 94 95| Date | File | Build commit | Severity | 96| ---------- | :------------------ | ------------ | --------- | 97| 2022-09-16 | px30_bl32_v2.14.bin | d84087907 | important | 98 99### Fixed 100 101| Index | Severity | Update | Issue description | Issue source | 102| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 103| 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 | - | 104 105------ 106 107