13fd9b7d5SHisping Lin# RK3326 Release Note 23fd9b7d5SHisping Lin 3*c9bf4ab9SJon Lin## rk3326_{usbplug, miniloader}_v1.37.bin 4*c9bf4ab9SJon Lin 5*c9bf4ab9SJon Lin| Date | file | Build commit | Severity | 6*c9bf4ab9SJon Lin| ---------- | :--------------------------------------- | ------------ | -------- | 7*c9bf4ab9SJon Lin| 2023-08-01 | rk3326_{usbplug, miniloader}_v1.37.bin | c949b248 | moderate | 8*c9bf4ab9SJon Lin 9*c9bf4ab9SJon Lin### New 10*c9bf4ab9SJon Lin 11*c9bf4ab9SJon Lin1. Support SLC Nand secure boot. 12*c9bf4ab9SJon Lin 13*c9bf4ab9SJon Lin------ 14*c9bf4ab9SJon Lin 154be9b9b0SXiaoDong Huang## rk3326_bl31_v1.33.elf 164be9b9b0SXiaoDong Huang 174be9b9b0SXiaoDong Huang| Date | file | Build commit | Severity | 184be9b9b0SXiaoDong Huang| ---------- | :-------------------- | ------------ | --------- | 19b1cf3f49SJoseph Chen| 2023-02-03 | rk3326_bl31_v1.33.elf | 0152b20d0 | important | 204be9b9b0SXiaoDong Huang 214be9b9b0SXiaoDong Huang### New 224be9b9b0SXiaoDong Huang 234be9b9b0SXiaoDong Huang1. Support AMP. 244be9b9b0SXiaoDong Huang2. Improve the stability of fiq-debugger. 254be9b9b0SXiaoDong Huang3. Support pll-deep-mode when system suspend. 264be9b9b0SXiaoDong Huang 274be9b9b0SXiaoDong Huang------ 284be9b9b0SXiaoDong Huang 29b0e2c9b1SZhihuan He## rk3326_ddr_333MHz_v2.08.bin 30b0e2c9b1SZhihuan He 31b0e2c9b1SZhihuan He| Date | file | Build commit | Severity | 32b0e2c9b1SZhihuan He| ---------- | --------------------------- | ------------ | -------- | 33b0e2c9b1SZhihuan He| 2022-10-27 | rk3326_ddr_333MHz_v2.08.bin | e5b9702 | moderate | 34b0e2c9b1SZhihuan He 35b0e2c9b1SZhihuan He### New 36b0e2c9b1SZhihuan He 3718157235SJoseph Chen1. Reserved words for maskrom to add special parameters. 38b0e2c9b1SZhihuan He 39b0e2c9b1SZhihuan He------ 40b0e2c9b1SZhihuan He 41bec14984SXiaoDong Huang## rk3326_bl31_v1.32.elf 42bec14984SXiaoDong Huang 43bec14984SXiaoDong Huang| Date | file | Build commit | Severity | 44bec14984SXiaoDong Huang| ---------- | :-------------------- | ------------ | --------- | 45bec14984SXiaoDong Huang| 2022-10-25 | rk3326_bl31_v1.32.elf | 6f45bba91 | important | 46bec14984SXiaoDong Huang 47bec14984SXiaoDong Huang### Fixed 48bec14984SXiaoDong Huang 49bec14984SXiaoDong Huang| Index | Severity | Update | Issue description | Issue source | 50bec14984SXiaoDong Huang| ----- | --------- | ------------------------------ | ------------------------------------- | ------------ | 51bec14984SXiaoDong Huang| 1 | important | Compatible with the old loader | Boot fail if old loader+new trust.img | - | 52bec14984SXiaoDong Huang 53bec14984SXiaoDong Huang------ 54bec14984SXiaoDong Huang 553fd9b7d5SHisping Lin## rk3326_bl32_v2.14.bin 563fd9b7d5SHisping Lin 573fd9b7d5SHisping Lin| Date | File | Build commit | Severity | 583fd9b7d5SHisping Lin| ---------- | :-------------------- | ------------ | --------- | 593fd9b7d5SHisping Lin| 2022-09-16 | rk3326_bl32_v2.14.bin | d84087907 | important | 603fd9b7d5SHisping Lin 613fd9b7d5SHisping Lin### Fixed 623fd9b7d5SHisping Lin 633fd9b7d5SHisping Lin| Index | Severity | Update | Issue description | Issue source | 643fd9b7d5SHisping Lin| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 653fd9b7d5SHisping Lin| 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 | - | 663fd9b7d5SHisping Lin 673fd9b7d5SHisping Lin------ 683fd9b7d5SHisping Lin 69