14574e1d2SJoseph Chen# RK3562 Release Note 24574e1d2SJoseph Chen 3*9bef93d4Sshengfei Xu## rk3562_bl31_v1.07.elf 4*9bef93d4Sshengfei Xu 5*9bef93d4Sshengfei Xu| Date | File | Build commit | Severity | 6*9bef93d4Sshengfei Xu| ---------- | :-------------------- | ------------ | --------- | 7*9bef93d4Sshengfei Xu| 2023-02-22 | rk3562_bl31_v1.07.elf | 4d4f21db2 | important | 8*9bef93d4Sshengfei Xu 9*9bef93d4Sshengfei Xu### New 10*9bef93d4Sshengfei Xu 11*9bef93d4Sshengfei Xu1. Support vdd_logic off in the system suspend. 12*9bef93d4Sshengfei Xu 13*9bef93d4Sshengfei Xu------ 14*9bef93d4Sshengfei Xu 1552e2193eSTang Yun ping## rk3562_ddr_{1560...324}MHz_v1.04.bin 1652e2193eSTang Yun ping 1752e2193eSTang Yun ping| Date | File | Build commit | Severity | 1852e2193eSTang Yun ping| ---------- | :-------------------------------- | ---------------------------------------------- | -------- | 1952e2193eSTang Yun ping| 2023-02-14 | rk3562_ddr_{1560...324}MHz_v1.04.bin | bae1baa081 | important | 2052e2193eSTang Yun ping 2152e2193eSTang Yun ping### Fixed 2252e2193eSTang Yun ping 2352e2193eSTang Yun ping| Index | Severity | Update | Issue description | Issue source | 2452e2193eSTang Yun ping| ----- | --------- | --------------------------------------- | ------------------------------------------------------------ | ------------ | 2552e2193eSTang Yun ping| 1 | moderate | fix bug of uart print can't be disabled | uart print can't be disabled by ddrbin_tool | - | 2652e2193eSTang Yun ping| 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. | - | 2752e2193eSTang Yun ping 2852e2193eSTang Yun ping------ 2952e2193eSTang Yun ping 309520c75eSFinley Xiao## rk3562_bl31_v1.06.elf 319520c75eSFinley Xiao 329520c75eSFinley Xiao| Date | File | Build commit | Severity | 339520c75eSFinley Xiao| ---------- | :-------------------- | ------------ | --------- | 349520c75eSFinley Xiao| 2023-02-09 | rk3562_bl31_v1.06.elf | de0f55c9c | important | 359520c75eSFinley Xiao 369520c75eSFinley Xiao### New 379520c75eSFinley Xiao 389520c75eSFinley Xiao1. Add crypto rng and klad clocks support. 399520c75eSFinley Xiao2. Adjust pvtpll table for npu 800MHz and 900MHz. 409520c75eSFinley Xiao3. Add dmc code. 419520c75eSFinley Xiao 429520c75eSFinley Xiao------ 439520c75eSFinley Xiao 44f8b9fd59SJoseph Chen## rk3562_{ddr,spl,usbplug}_v1.x.bin 45f8b9fd59SJoseph Chen 46f8b9fd59SJoseph Chen| Date | File | Build commit | Severity | 47f8b9fd59SJoseph Chen| ---------- | :-------------------------------- | ---------------------------------------------- | -------- | 48f8b9fd59SJoseph Chen| 2023-02-03 | rk3562_{ddr,spl,usbplug}_v1.x.bin | ddr:4d38eafc48#spl:ec5f0a7c43#usbplug:3ed34f88 | important | 49f8b9fd59SJoseph Chen 50f8b9fd59SJoseph Chen### New 51f8b9fd59SJoseph Chen 52f8b9fd59SJoseph Chen1. Initial version. 53f8b9fd59SJoseph Chen 54f8b9fd59SJoseph Chen------ 55f8b9fd59SJoseph Chen 564574e1d2SJoseph Chen## rk3562_{bl31,bl32,mcu}_v1.x.bin 574574e1d2SJoseph Chen 584574e1d2SJoseph Chen| Date | File | Build commit | Severity | 594574e1d2SJoseph Chen| ---------- | :------------------------------ | -------------------------------- | -------- | 604574e1d2SJoseph Chen| 2023-02-03 | rk3562_{bl31,bl32,mcu}_v1.x.bin | bl31:none#bl32:512740e0#mcu:none | important | 614574e1d2SJoseph Chen 624574e1d2SJoseph Chen### New 634574e1d2SJoseph Chen 644574e1d2SJoseph Chen1. Initial version. 654574e1d2SJoseph Chen 664574e1d2SJoseph Chen------ 674574e1d2SJoseph Chen 68