1*4882a593Smuzhiyun# RV1126 Release Note 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun## rv1126_tee_ta_v2.09.bin 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun| Date | File | Build commit | Severity | 6*4882a593Smuzhiyun| ---------- | :---------------------- | ------------ | --------- | 7*4882a593Smuzhiyun| 2023-05-26 | rv1126_tee_ta_v2.09.bin | 59f324679 | important | 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun### New 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun1. Kernel support read vboot key hash and secure boot flag. 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun### Fixed 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 16*4882a593Smuzhiyun| ----- | --------- | ---------------------------- | ------------------------------------------------------------ | ------------ | 17*4882a593Smuzhiyun| 1 | important | disable dynamic share memory | running CA TA applications will fail probability when using dynamic shared memory. | - | 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun------ 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun## rv1126_usbplug_v1.24.bin 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun| Date | File | Build commit | Severity | 24*4882a593Smuzhiyun| ---------- | :--------------------------- | ------------ | --------- | 25*4882a593Smuzhiyun| 2023-03-31 | rv1126_usbplug_v1.24.bin | 0744719244 | important | 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun### Fixed 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 30*4882a593Smuzhiyun| ----- | --------- | --------------------------- | ------------------------------------------------ | ------------ | 31*4882a593Smuzhiyun| 1 | important | fix OTP chip id write error | if chip id is blank, it will be written rv1126. | - | 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun------ 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun## rv1126_spl_emmc_tb_v1.13.bin 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun| Date | File | Build commit | Severity | 38*4882a593Smuzhiyun| ---------- | :--------------------------- | ------------ | --------- | 39*4882a593Smuzhiyun| 2022-12-09 | rv1126_spl_emmc_tb_v1.13.bin | f3f5db2e27 | important | 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun### Fixed 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 44*4882a593Smuzhiyun| ----- | --------- | ----------------------------------------- | ------------------------------------------------------------ | ------------ | 45*4882a593Smuzhiyun| 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. | - | 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun------ 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun## rv1126_tee_ta_tb_v1.07.bin 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun| Date | File | Build commit | Severity | 52*4882a593Smuzhiyun| ---------- | :------------------------- | ------------ | --------- | 53*4882a593Smuzhiyun| 2022-12-09 | rv1126_tee_ta_tb_v1.07.bin | 4eb6cbf6c | important | 54*4882a593Smuzhiyun 55*4882a593Smuzhiyun### Fixed 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 58*4882a593Smuzhiyun| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 59*4882a593Smuzhiyun| 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 | - | 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun------ 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun## rv1126_ddr_{1056 ... 784}MHz_v1.09.bin 64*4882a593Smuzhiyun 65*4882a593Smuzhiyun| Date | File | Build commit | Severity | 66*4882a593Smuzhiyun| ---------- | :------------------------------------- | ------------ | -------- | 67*4882a593Smuzhiyun| 2022-10-25 | rv1126_ddr_{1056 ... 784}MHz_v1.09.bin | 8fef64cfb9 | critical | 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun### Fixed 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 72*4882a593Smuzhiyun| ----- | --------- | -------------------------------------- | ------------------------------------------------------------ | ------------ | 73*4882a593Smuzhiyun| 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. | - | 74*4882a593Smuzhiyun| 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 | 75*4882a593Smuzhiyun| 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. | - | 76*4882a593Smuzhiyun| 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 | 77*4882a593Smuzhiyun 78*4882a593Smuzhiyun------ 79*4882a593Smuzhiyun 80*4882a593Smuzhiyun## rv1126_tee_ta_v2.08.bin 81*4882a593Smuzhiyun 82*4882a593Smuzhiyun| Date | File | Build commit | Severity | 83*4882a593Smuzhiyun| ---------- | :---------------------- | ------------ | --------- | 84*4882a593Smuzhiyun| 2022-10-24 | rv1126_tee_ta_v2.08.bin | 317f8b06b | important | 85*4882a593Smuzhiyun 86*4882a593Smuzhiyun### Fixed 87*4882a593Smuzhiyun 88*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 89*4882a593Smuzhiyun| ----- | --------- | ---------------------------------- | ------------------------------------------------------------ | ------------ | 90*4882a593Smuzhiyun| 1 | important | Fix error of fiq stack information | Enter 'bt' command in fiq mode, That will show wrong stack information. | - | 91*4882a593Smuzhiyun 92*4882a593Smuzhiyun------ 93*4882a593Smuzhiyun 94*4882a593Smuzhiyun## rv1126_tee_ta_v2.07.bin 95*4882a593Smuzhiyun 96*4882a593Smuzhiyun| Date | File | Build commit | Severity | 97*4882a593Smuzhiyun| ---------- | :---------------------- | ------------ | --------- | 98*4882a593Smuzhiyun| 2022-09-16 | rv1126_tee_ta_v2.07.bin | d84087907 | important | 99*4882a593Smuzhiyun 100*4882a593Smuzhiyun### Fixed 101*4882a593Smuzhiyun 102*4882a593Smuzhiyun| Index | Severity | Update | Issue description | Issue source | 103*4882a593Smuzhiyun| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 104*4882a593Smuzhiyun| 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 | - | 105*4882a593Smuzhiyun 106*4882a593Smuzhiyun------ 107*4882a593Smuzhiyun 108*4882a593Smuzhiyun## rv1126_{miniloader, usbplug}_ftl_v1.23.bin 109*4882a593Smuzhiyun 110*4882a593Smuzhiyun| Date | File | Build commit | Severity | 111*4882a593Smuzhiyun| ---------- | :----------------------------------------- | -------- | -------- | 112*4882a593Smuzhiyun| 2022-09-08 | rv1126_{miniloader, usbplug}_ftl_v1.23.bin | 55a904 | moderate | 113*4882a593Smuzhiyun 114*4882a593Smuzhiyun### New 115*4882a593Smuzhiyun 116*4882a593Smuzhiyun1. Support SPI Nand MX35UF1GE4AD MX35UF2GE4AD. 117*4882a593Smuzhiyun 118*4882a593Smuzhiyun------ 119*4882a593Smuzhiyun 120