1# RK3562 Release Note 2 3## rk3562_bl32_v1.01.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :-------------------- | ------------ | --------- | 7| 2023-04-12 | rk3562_bl32_v1.01.bin | c73fd5531 | important | 8 9### New 10 111. Added crypto/trng/keylad module support. 12 13### Fixed 14 15| Index | Severity | Update | Issue description | Issue source | 16| ----- | --------- | ------------------------------------------------------------ | -------------------------------------------- | ------------ | 17| 1 | important | Repair the CtsDevicePolicyManagerTestCases test failure problem | CtsDevicePolicyManagerTestCases test failure | 406081 | 18 19------ 20 21## rk3562_bl31_v1.13.elf 22 23| Date | File | Build commit | Severity | 24| ---------- | :-------------------- | ------------ | --------- | 25| 2023-04-10 | rk3562_bl31_v1.13.elf | 69ae6e698 | important | 26 27### New 28 291. Add opteed sys ctrl support. 302. Don't change unsecure crypto clocks. 31 32------ 33 34## rk3562_bl31_v1.12.elf 35 36| Date | File | Build commit | Severity | 37| ---------- | :-------------------- | ------------ | --------- | 38| 2023-03-15 | rk3562_bl31_v1.12.elf | 3376a679b | important | 39 40### New 41 421. Implement autocs suspend and resume. 432. Update dcf code to v1.01. 44 45------ 46 47## rk3562_bl31_v1.11.elf 48 49| Date | File | Build commit | Severity | 50| ---------- | :-------------------- | ------------ | --------- | 51| 2023-03-10 | rk3562_bl31_v1.11.elf | 75d01ff66 | important | 52 53### New 54 551. Improve suspend/resume stability. 56 57------ 58 59## rk3562_bl31_v1.10.elf 60 61| Date | File | Build commit | Severity | 62| ---------- | :-------------------- | ------------ | --------- | 63| 2023-03-10 | rk3562_bl31_v1.10.elf | 8db141d32 | important | 64 65### New 66 671. Add autocs support for core. 682. Improve rkrng output. 69 70------ 71 72## rk3562_usbplug_v1.03.bin 73 74| Date | File | Build commit | Severity | 75| ---------- | :----------------------- | ----------- | -------- | 76| 2023-03-09 | rk3562_usbplug_v1.03.bin | a2a8c6bbac | important | 77 78### New 79 801. First release version. 81 82------ 83 84## rk3562_bl31_v1.09.elf 85 86| Date | File | Build commit | Severity | 87| ---------- | :-------------------- | ------------ | --------- | 88| 2023-03-08 | rk3562_bl31_v1.09.elf | 6a1e56879 | important | 89 90### New 91 921. Add support to change pvtpll length according to otp and opp flag . 93 94------ 95 96## rk3562_spl_v1.03.bin 97 98| Date | File | Build commit | Severity | 99| ---------- | :-------------------- | ----------- | -------- | 100| 2023-03-06 | rk3562_spl_v1.03.bin | 7ff748e19 | important | 101 102### New 103 1041. First release version. 105 106------ 107 108## rk3562_bl31_v1.08.elf 109 110| Date | File | Build commit | Severity | 111| ---------- | :-------------------- | ------------ | --------- | 112| 2023-02-27 | rk3562_bl31_v1.08.elf | 1f6088dc0 | important | 113 114### New 115 1161. Change clock to normal pll when supend and reset. 117 118------ 119 120## rk3562_bl31_v1.07.elf 121 122| Date | File | Build commit | Severity | 123| ---------- | :-------------------- | ------------ | --------- | 124| 2023-02-22 | rk3562_bl31_v1.07.elf | 4d4f21db2 | important | 125 126### New 127 1281. Support vdd_logic off in the system suspend. 129 130------ 131 132## rk3562_ddr_{1560...324}MHz_v1.04.bin 133 134| Date | File | Build commit | Severity | 135| ---------- | :-------------------------------- | ---------------------------------------------- | -------- | 136| 2023-02-14 | rk3562_ddr_{1560...324}MHz_v1.04.bin | bae1baa081 | important | 137 138### Fixed 139 140| Index | Severity | Update | Issue description | Issue source | 141| ----- | --------- | --------------------------------------- | ------------------------------------------------------------ | ------------ | 142| 1 | moderate | fix bug of uart print can't be disabled | uart print can't be disabled by ddrbin_tool | - | 143| 2 | important | update OS_REG rules | OS_REG0 may reset by reboot with NPOR, It lead to reboot maskrom failure. Use OS_REG8 replace OS_REG0 to fix this bug. | - | 144 145------ 146 147## rk3562_bl31_v1.06.elf 148 149| Date | File | Build commit | Severity | 150| ---------- | :-------------------- | ------------ | --------- | 151| 2023-02-09 | rk3562_bl31_v1.06.elf | de0f55c9c | important | 152 153### New 154 1551. Add crypto rng and klad clocks support. 1562. Adjust pvtpll table for npu 800MHz and 900MHz. 1573. Add dmc code. 158 159------ 160 161## rk3562_{ddr,spl,usbplug}_v1.x.bin 162 163| Date | File | Build commit | Severity | 164| ---------- | :-------------------------------- | ---------------------------------------------- | -------- | 165| 2023-02-03 | rk3562_{ddr,spl,usbplug}_v1.x.bin | ddr:4d38eafc48#spl:ec5f0a7c43#usbplug:3ed34f88 | important | 166 167### New 168 1691. Initial version. 170 171------ 172 173## rk3562_{bl31,bl32,mcu}_v1.x.bin 174 175| Date | File | Build commit | Severity | 176| ---------- | :------------------------------ | -------------------------------- | -------- | 177| 2023-02-03 | rk3562_{bl31,bl32,mcu}_v1.x.bin | bl31:none#bl32:512740e0#mcu:none | important | 178 179### New 180 1811. Initial version. 182 183------ 184 185