1# rv1126b Release Note 2 3## rv1126b_usbplug_v1.01.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :--------------------- | ------------ | --------- | 7| 2025-04-14 | rv1126b_usbplug_v1.01.bin | 8532419ba16 | important | 8 9### New 10 111. Add arch timer 1Ghz support. 12 13------ 14 15## rv1126b_bl32_v1.01.bin 16 17| Date | File | Build commit | Severity | 18| ---------- | :--------------------- | ------------ | --------- | 19| 2025-04-14 | rv1126b_bl32_v1.01.bin | 0e8447122 | important | 20 21### New 22 231. Add support for oem otp key cipher. 24 25### Fixed 26 27| Index | Severity | Update | Issue description | Issue source | 28| ----- | --------- | ------------------------------- | ----------------- | ------------ | 29| 1 | important | fixed FW Enryption Key offset | - | - | 30| 2 | important | correct the clock used by RKRNG | - | - | 31 32------ 33 34## rv1126b_bl32_v1.00.bin 35 36| Date | File | Build commit | Severity | 37| ---------- | :--------------------- | ------------ | --------- | 38| 2025-04-08 | rv1126b_bl32_v1.00.bin | f63ac68db | important | 39 40### New 41 421. Initial version. 43 44------ 45 46## rv1126b_bl31_v1.01.elf 47 48| Date | File | Build commit | Severity | 49| ---------- | :--------------------- | ------------ | --------- | 50| 2025-04-02 | rv1126b_bl31_v1.01.elf | a14bf51f4 | important | 51 52### New 53 541. Support system suspend. 552. Support scmi clock. 56 57------ 58 59## rv1126b_{ddr,spl,usbplug,bl31}_v1.00.bin 60 61| Date | File | Build commit | Severity | 62| ---------- | :--------------------------------------- | ------------------------------------------------------------ | -------- | 63| 2025-03-31 | rv1126b_{ddr,spl,usbplug,bl31}_v1.00.bin | ddr:cca56bbb07#spl:4d9e803d493#usbplug:4d9e803d493#bl31:a2173dab6 | moderate | 64 65### New 66 671. Initial version. 68 69------ 70 71