1# RV1126 Release Note 2 3## rv1126_tee_ta_v2.11.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :---------------------- | ------------ | --------- | 7| 2023-10-07 | rv1126_tee_ta_v2.11.bin | 65a719aaa | important | 8 9### New 10 111. Supports SLP_WAKEUP_TO_RESET sleep mode. 12 13------ 14 15## rv1126_spl_v1.10.bin 16 17| Date | File | Build commit | Severity | 18| ---------- | -------------------- | ------------ | --------- | 19| 2023-09-28 | rv1126_spl_v1.10.bin | e4e124926e | important | 20 21### New 22 231. Print and pass the firmware version number. 24 25### Fixed 26 27| Index | Severity | Update | Issue description | Issue source | 28| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 29| 1 | important | Solve the issue that the backup image is not loaded when the SPL load or check u-boot.dtb fails | When u-boot.dtb of the first uboot.img is corrupted, SPL doesn't load the backup image. | - | 30 31------ 32 33## rv1126_tee_ta_v2.10.bin 34 35| Date | File | Build commit | Severity | 36| ---------- | :---------------------- | ------------ | --------- | 37| 2023-08-29 | rv1126_tee_ta_v2.10.bin | b5340fd65 | important | 38 39### New 40 411. Supports read and write security flag interfaces. 422. Support check ta encryption key is written. 43 44------ 45 46## rv1126_tee_ta_v2.09.bin 47 48| Date | File | Build commit | Severity | 49| ---------- | :---------------------- | ------------ | --------- | 50| 2023-05-26 | rv1126_tee_ta_v2.09.bin | 59f324679 | important | 51 52### New 53 541. Kernel support read vboot key hash and secure boot flag. 55 56### Fixed 57 58| Index | Severity | Update | Issue description | Issue source | 59| ----- | --------- | ---------------------------- | ------------------------------------------------------------ | ------------ | 60| 1 | important | disable dynamic share memory | running CA TA applications will fail probability when using dynamic shared memory. | - | 61 62------ 63 64## rv1126_usbplug_v1.24.bin 65 66| Date | File | Build commit | Severity | 67| ---------- | :--------------------------- | ------------ | --------- | 68| 2023-03-31 | rv1126_usbplug_v1.24.bin | 0744719244 | important | 69 70### Fixed 71 72| Index | Severity | Update | Issue description | Issue source | 73| ----- | --------- | --------------------------- | ------------------------------------------------ | ------------ | 74| 1 | important | fix OTP chip id write error | if chip id is blank, it will be written rv1126. | - | 75 76------ 77 78## rv1126_spl_emmc_tb_v1.13.bin 79 80| Date | File | Build commit | Severity | 81| ---------- | :--------------------------- | ------------ | --------- | 82| 2022-12-09 | rv1126_spl_emmc_tb_v1.13.bin | f3f5db2e27 | important | 83 84### Fixed 85 86| Index | Severity | Update | Issue description | Issue source | 87| ----- | --------- | ----------------------------------------- | ------------------------------------------------------------ | ------------ | 88| 1 | important | fix DECOM_ENR is not clear found in v1.12 | if DECOM_ENR is not cleared, rootfs would be decompress failed cause by decom busy status. | - | 89 90------ 91 92## rv1126_tee_ta_tb_v1.07.bin 93 94| Date | File | Build commit | Severity | 95| ---------- | :------------------------- | ------------ | --------- | 96| 2022-12-09 | rv1126_tee_ta_tb_v1.07.bin | 4eb6cbf6c | important | 97 98### Fixed 99 100| Index | Severity | Update | Issue description | Issue source | 101| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 102| 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 | - | 103 104------ 105 106## rv1126_ddr_{1056 ... 784}MHz_v1.09.bin 107 108| Date | File | Build commit | Severity | 109| ---------- | :------------------------------------- | ------------ | -------- | 110| 2022-10-25 | rv1126_ddr_{1056 ... 784}MHz_v1.09.bin | 8fef64cfb9 | critical | 111 112### Fixed 113 114| Index | Severity | Update | Issue description | Issue source | 115| ----- | --------- | -------------------------------------- | ------------------------------------------------------------ | ------------ | 116| 1 | critical | Fix problem of LPDDR4X MRR error | The judgment logic of LPDDR4X in the MRR function is defective. As a result, the LPDDR4X MRR data may be incorrect. | - | 117| 2 | important | Fix error of some LPDDR4 in 528MHz | The code does not consider that the Wr Lvl result of some LPDDR4 may be negative, which may lead to error in the judgment of Wr Lvl result. | 358198 | 118| 3 | moderate | Fix timing error of some DDR | The settings of t_xs_x32, t_xs_abort_x32, and t_xs_fast_x32 are incorrect. Some DDR (less than 128M) may fail in other platform. | - | 119| 4 | important | Fix some x32 LPDDR3 instability issues | The detection process of LPDDR3 is defective. Part of x32 LPDDR3 is identified as x16, which results in some timing setting errors. | 322844 | 120 121------ 122 123## rv1126_tee_ta_v2.08.bin 124 125| Date | File | Build commit | Severity | 126| ---------- | :---------------------- | ------------ | --------- | 127| 2022-10-24 | rv1126_tee_ta_v2.08.bin | 317f8b06b | important | 128 129### Fixed 130 131| Index | Severity | Update | Issue description | Issue source | 132| ----- | --------- | ---------------------------------- | ------------------------------------------------------------ | ------------ | 133| 1 | important | Fix error of fiq stack information | Enter 'bt' command in fiq mode, That will show wrong stack information. | - | 134 135------ 136 137## rv1126_tee_ta_v2.07.bin 138 139| Date | File | Build commit | Severity | 140| ---------- | :---------------------- | ------------ | --------- | 141| 2022-09-16 | rv1126_tee_ta_v2.07.bin | d84087907 | important | 142 143### Fixed 144 145| Index | Severity | Update | Issue description | Issue source | 146| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 147| 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 | - | 148 149------ 150 151## rv1126_{miniloader, usbplug}_ftl_v1.23.bin 152 153| Date | File | Build commit | Severity | 154| ---------- | :----------------------------------------- | -------- | -------- | 155| 2022-09-08 | rv1126_{miniloader, usbplug}_ftl_v1.23.bin | 55a904 | moderate | 156 157### New 158 1591. Support SPI Nand MX35UF1GE4AD MX35UF2GE4AD. 160 161------ 162 163