1# RK3528 Release Note 2 3## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.11.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | ---------------------------------------------- | ------------ | -------- | 7| 2025-02-26 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.11.bin | 56f70fd2ad | moderate | 8 9### New 10 111. Add trfc min cap mode. 12 13------ 14 15## rk3528_spl_v1.06.bin 16 17| Date | File | Build commit | Severity | 18| ---------- | :------------------- | ----------- | -------- | 19| 2025-01-08 | rk3528_spl_v1.06.bin | 3aa32998d6d | important | 20 21### New 22 231. SPL supports dynamically booting either 32-bit or 64-bit U-Boot. 24 25------ 26 27## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB}_eyescan_v1.10.bin 28 29| Date | File | Build commit | Severity | 30| ---------- | ------------------------------------------------------ | ------------ | -------- | 31| 2024-12-31 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB}_eyescan_v1.10.bin | ce4c2119c2 | moderate | 32 33### New 34 351. Add RK3528 2D eye scan support. 36 37------ 38 39## rk3528_bl31_v1.18.elf 40 41| Date | File | Build commit | Severity | 42| ---------- | :-------------------- | ------------ | --------- | 43| 2024-11-18 | rk3528_bl31_v1.18.elf | 059b3c586 | important | 44 45### New 46 471. Support GX3501. 482. Dump wakeup source after virtual-poweroff. 49 50------ 51 52## rk3528_bl32_v1.06.bin 53 54| Date | File | Build commit | Severity | 55| ---------- | :-------------------- | ------------ | --------- | 56| 2024-10-31 | rk3528_bl32_v1.06.bin | 9f2aca7d1 | important | 57 58### New 59 601. Add support for esck key. 61 62### Fixed 63 64| Index | Severity | Update | Issue description | Issue source | 65| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 66| 1 | important | check whether the rpmb key has been burned before changing security level | upgrading from weak security level to strong security level may result in rpmb key verification failure | - | 67| 2 | important | fixed RSA OAEP MGF1 algorithm | TA will report an error when using RSA algorithm OAEP MGF1 padding method | - | 68| 3 | important | fixed condition of whether secure boot is enabled | Under unstable hardware conditions, it may be mistakenly believed that secure boot is enabled | - | 69 70------ 71 72## rk3528_bl32_v1.05.bin 73 74| Date | File | Build commit | Severity | 75| ---------- | :-------------------- | ------------ | --------- | 76| 2024-09-02 | rk3528_bl32_v1.05.bin | 6c78a7d8 | important | 77 78### New 79 801. Support software TA encryption key, customers can use TA encryption function without burning the key. 812. Support OTP hardware lock, allowing secure and non secure OTP access simultaneously. 823. RPMB change read data to multiple times. 834. Increase MPI_MEMPOOL_SIZE size. 84 85------ 86 87## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.10.bin 88 89| Date | File | Build commit | Severity | 90| ---------- | ---------------------------------------------- | ------------ | -------- | 91| 2024-07-12 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.10.bin | 44ec2e0a51 | moderate | 92 93### New 94 951. Add Manufacturer ID print. 962. Disable vref training below 600MHz. 973. Enable LPASR for DDR4. 98 99------ 100 101## rk3528_bl32_v1.04.bin 102 103| Date | File | Build commit | Severity | 104| ---------- | :-------------------- | ------------ | --------- | 105| 2024-04-16 | rk3528_bl32_v1.04.bin | 185dc3c92 | important | 106 107### New 108 1091. Optimization parameter check to enhance security. 1102. Support printing TEE memory usage information. 1113. Hardware crypto supports addresses exceeding 4G. 1124. Support printing FWVER information. 113 114------ 115 116## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.09.bin 117 118| Date | File | Build commit | Severity | 119| ---------- | ---------------------------------------------- | ------------ | --------- | 120| 2024-01-30 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.09.bin | 665f3e4817 | important | 121 122### New 123 1241. Support lp3 dram odt auto detect. 1252. Support vref training. 126 127### Fixed 128 129| Index | Severity | Update | Issue description | Issue source | 130| ----- | --------- | -------------------------------- | ------------------------------------------------------ | ------------ | 131| 1 | important | Fix CL err for byte mode lp4 in training. | It will error in training when used byte mode lp4. | - | 132| 2 | important | Fix lp4/lp4x 4L pcb config wrong. | The signal of lp4/lp4x use 4L pcb is not in the best. | - | 133 134------ 135 136## rk3528_bl31_v1.17.elf 137 138| Date | File | Build commit | Severity | 139| ---------- | :-------------------- | ------------ | --------- | 140| 2023-12-21 | rk3528_bl31_v1.17.elf | eda1f5ce4 | important | 141 142### Fixed 143 144| Index | Severity | Update | Issue description | Issue source | 145| ----- | --------- | ------------------------------------ | ------------------------------------------------- | ------------ | 146| 1 | important | Fix cpu stall when video play back | cpu will randomly stall when video playback | - | 147 148------ 149 150## rk3528_spl_v1.05.bin 151 152| Date | File | Build commit | Severity | 153| ---------- | -------------------- | ------------ | --------- | 154| 2023-09-25 | rk3528_spl_v1.05.bin | e4e124926e | important | 155 156### New 157 1581. Print and pass the firmware version number. 159 160### Fixed 161 162| Index | Severity | Update | Issue description | Issue source | 163| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 164| 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. | - | 165 166------ 167 168## rk3528_bl32_v1.03.bin 169 170| Date | File | Build commit | Severity | 171| ---------- | :-------------------- | ------------ | --------- | 172| 2023-08-29 | rk3528_bl32_v1.03.bin | b5340fd65 | important | 173 174### New 175 1761. support oem otp key hardware read lock. 1772. Pseudo random number seed will be set by default. 1783. Supports read and write security flag interfaces. 1794. Support check ta encryption key is written. 1805. Support oem hdcp key. 181 182### Fixed 183 184| Index | Severity | Update | Issue description | Issue source | 185| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------- | ------------ | 186| 1 | important | Fixed hardware crypto probability crash issue after enabling dynamic memory | Error will be reported when using hardware crypto | - | 187 188------ 189 190## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.07.bin 191 192| Date | File | Build commit | Severity | 193| ---------- | ---------------------------------------------- | ------------ | --------- | 194| 2023-08-04 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.07.bin | 4fe5906c9d | important | 195 196### New 197 1981. Support lp4/lp4x derate. 1992. Support modified CA de-skew by ddrbin_tool. 200 201### Fixed 202 203| Index | Severity | Update | Issue description | Issue source | 204| ----- | --------- | -------------------------------- | ------------------------------------------------------ | ------------ | 205| 1 | important | Fix per-bank-refresh enable bug. | Abnormal in OUT print when enable per-bank-refresh. | - | 206| 2 | important | Fix pageclose bug. | The system error in dmc driver after enable pageclose. | - | 207 208------ 209 210## rk3528_bl31_v1.16.elf 211 212| Date | File | Build commit | Severity | 213| ---------- | :-------------------- | ------------ | --------- | 214| 2023-07-21 | rk3528_bl31_v1.16.elf | 7bfd76051 | important | 215 216### New 217 2181. Fix deadlock for soc monitor. 219 220------ 221 222## rk3528_bl31_v1.15.elf 223 224| Date | File | Build commit | Severity | 225| ---------- | :-------------------- | ------------ | --------- | 226| 2023-07-17 | rk3528_bl31_v1.15.elf | d8ae91904 | important | 227 228### New 229 2301. Add support for rk3528A. 231 232------ 233 234## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.06.bin 235 236| Date | File | Build commit | Severity | 237| ---------- | ---------------------------------------------- | ------------ | --------- | 238| 2023-06-05 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.06.bin | 1ab0bfbe2d | important | 239 240### New 241 2421. Support modified CA de-skew by ddrbin_tool. 243 244------ 245 246## rk3528_bl31_v1.14.elf 247 248| Date | File | Build commit | Severity | 249| ---------- | :-------------------- | ------------ | --------- | 250| 2023-05-19 | rk3528_bl31_v1.14.elf | 1b2124ab7 | important | 251 252### New 253 2541. Move BL31 base to 0x80000. 2552. Support ddr frequency scale. 256 257------ 258 259## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.05.bin 260 261| Date | File | Build commit | Severity | 262| ---------- | ---------------------------------------------- | ------------ | --------- | 263| 2023-04-14 | rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.05.bin | 2eef4a672d | important | 264 265### New 266 2671. Add new ddrbin for 4BIT PCB configurations. 2682. Add the configuration of LP3 CA skew. 269 270### Fixed 271 272| Index | Severity | Update | Issue description | Issue source | 273| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 274| 1 | important | Fix the phase problem of DDR3 RAS in 2T mode. | Abnormal RAS phase in DDR3 2T mode. | - | 275| 2 | important | Fixed the abnormal ODT output problem in LP3 training under multi-rank. | The ODT output is abnormal when LP3 does cs1 write training under multi-rank. | - | 276 277------ 278 279## rk3528_bl32_v1.02.bin 280 281| Date | File | Build commit | Severity | 282| ---------- | :-------------------- | ------------ | --------- | 283| 2023-04-12 | rk3528_bl32_v1.02.bin | c73fd5531 | important | 284 285### New 286 2871. Added crypto/trng/keylad module support. 288 289------ 290 291## rk3528_bl31_v1.13.elf 292 293| Date | File | Build commit | Severity | 294| ---------- | :-------------------- | ------------ | --------- | 295| 2023-04-12 | rk3528_bl31_v1.13.elf | 642369d9b | important | 296 297### New 298 2991. Modify pvtpll table for cpu and gpu. 300 301------ 302 303## rk3528_spl_v1.04.bin 304 305| Date | File | Build commit | Severity | 306| ---------- | :----------------- - | ------------ | --------- | 307| 2023-04-11 | rk3528_spl_v1.04.bin | 0fbedd06 | important | 308 309### Fixed 310 311| Index | Severity | Update | Issue description | Issue source | 312| ----- | --------- | ---------------------------------- | ------------------- | ------------ | 313| 1 | important | Fix matrix 339M freq set/get error | EMMC transfer error | - | 314 315------ 316 317## rk3528_usbplug_v1.03.bin 318 319| Date | File | Build commit | Severity | 320| ---------- | :----------------------- | ---------- | -------- | 321| 2023-04-08 | rk3528_usbplug_v1.03.bin | dbdfea79b | important | 322 323### Fixed 324 325| Index | Severity | Update | Issue description | Issue source | 326| ----- | --------- | ---------------------- | ------------------------ | ------------ | 327| 1 | important | Fix sometime emmc upgrade fail. | Emmc upgrade fail sometime. | - | 328 329------ 330 331## rk3528_bl32_v1.01.bin 332 333| Date | File | Build commit | Severity | 334| ---------- | :-------------------- | ------------ | -------- | 335| 2023-04-03 | rk3528_bl32_v1.01.bin | c5251becc | moderate | 336 337### New 338 3391. Add some internal TA interface. 340 341------ 342 343## rk3528_bl31_v1.12.elf 344 345| Date | File | Build commit | Severity | 346| ---------- | :-------------------- | ------------ | --------- | 347| 2023-03-16 | rk3528_bl31_v1.12.elf | 70c5c8d9c | important | 348 349### New 350 3511. Improve trng performance. 352 353------ 354 355## rk3528_ddr_1056MHz_{2L_PCB_}v1.04.bin 356 357| Date | File | Build commit | Severity | 358| ---------- | ------------------------------------- | ------------ | --------- | 359| 2023-03-15 | rk3528_ddr_1056MHz_{2L_PCB_}v1.04.bin | dce46ffe73 | important | 360 361### New 362 3631. Add new OTP configurations support. 364 365------ 366 367## rk3528_bl31_v1.11.elf 368 369| Date | File | Build commit | Severity | 370| ---------- | :-------------------- | ------------ | --------- | 371| 2023-03-09 | rk3528_bl31_v1.11.elf | 389e6e47 | important | 372 373### New 374 3751. Modify the ddr configuration flow during system suspend. 376 377------ 378 379## rk3528_ddr_1056MHz_{2L_PCB_}v1.03.bin 380 381| Date | File | Build commit | Severity | 382| ---------- | ------------------------------------- | ------------ | --------- | 383| 2023-03-09 | rk3528_ddr_1056MHz_{2L_PCB_}v1.03.bin | f0be8490c4 | important | 384 385### New 386 3871. Add support for chips with different OTP configurations. 388 389### Fixed 390 391| Index | Severity | Update | Issue description | Issue source | 392| ----- | --------- | ----------------------------------------------------- | ------------------------------------------------------------ | ------------ | 393| 1 | important | Fixed LP3 x16 capacity error problem. | The ddr capacity anomalies occur when the phy at lp3 x16 mode. | - | 394| 2 | important | Fixed DDR unstabled when in low frequency(<=400Mhz) . | The kernel will panic when DDR run in low frequency(<=400Mhz). | - | 395 396------ 397 398## rk3528_ddr_1056MHz_{2L_PCB_}v1.02.bin 399 400| Date | File | Build commit | Severity | 401| ---------- | ------------------------------------- | ------------ | --------- | 402| 2023-02-15 | rk3528_ddr_1056MHz_{2L_PCB_}v1.02.bin | 60403d388d | important | 403 404### New 405 4061. Support config derate refresh, per-bank refresh. 4072. Support AXI split. 4083. Enable LP4, LP4X read/write DBI function. 409 410### Fixed 411 412| Index | Severity | Update | Issue description | Issue source | 413| ----- | --------- | -------------------------------------------------- | ---------------------------------------------- | ------------ | 414| 1 | important | Fixed 2L PCB unstabled when DDR in high frequency. | The DDR run in 1056MHz will case system panic. | - | 415 416------ 417 418## rk3528_bl31_v1.10.elf 419 420| Date | File | Build commit | Severity | 421| ---------- | :-------------------- | ------------ | --------- | 422| 2023-02-15 | rk3528_bl31_v1.10.elf | d74b03e10 | important | 423 424### New 425 4261. Add trng scmi clk support. 427 428------ 429 430## rk3528_bl31_v1.09.elf 431 432| Date | File | Build commit | Severity | 433| ---------- | :-------------------- | ------------ | --------- | 434| 2023-02-03 | rk3528_bl31_v1.09.elf | 16574c7f3 | important | 435 436### New 437 4381. Support all gpio wakeup. 4392. Improve the stability of fiq-debugger. 440 441------ 442 443## rk3528_bl31_v1.08.elf 444 445| Date | File | Build commit | Severity | 446| ---------- | :-------------------- | ------------ | --------- | 447| 2023-01-10 | rk3528_bl31_v1.08.elf | 082486b74 | important | 448 449### New 450 4511. Support crypto/crypto_s/klad clock. 452 453------ 454 455## rk3528_bl31_v1.07.elf 456 457| Date | File | Build commit | Severity | 458| ---------- | :-------------------- | ------------ | --------- | 459| 2022-12-26 | rk3528_bl31_v1.07.elf | da191fda0 | important | 460 461### New 462 4631. Support poweroff VDD_LOGIC when system suspend. 4642. Hptimer use soft adjust mode. 4653. Enable PLAT_RK_OPTEED_SYS_CTRL. 466 467------ 468 469## rk3528_spl_v1.03.bin 470 471| Date | File | Build commit | Severity | 472| ---------- | :------------------- | ----------- | -------- | 473| 2022-12-14 | rk3528_spl_v1.03.bin | f09ed5ff4f | important| 474 475### Fixed 476 477| Index | Severity | Update | Issue description | Issue source | 478| ----- | --------- | ---------------------- | ---------------------------------- | ------------ | 479| 1 | important | Support HS400ES | fix HS400 compatibility issues | - | 480| 2 | important | config EMMC DS to 1.5X | fix some EMMC compatibility issues | - | 481 482------ 483 484## rk3528_bl31_v1.06.elf 485 486| Date | File | Build commit | Severity | 487| ---------- | :-------------------- | ------------ | --------- | 488| 2022-12-08 | rk3528_bl31_v1.06.elf | 61102ec13 | important | 489 490### New 491 4921. Support USB wakeup. 493 494------ 495 496## rk3528_spl_v1.02.bin 497 498| Date | File | Build commit | Severity | 499| ---------- | :------------------- | ------------ | --------- | 500| 2022-12-02 | rk3528_spl_v1.02.bin | eee09e1f72 | important | 501 502### Fixed 503 504| Index | Severity | Update | Issue description | Issue source | 505| ----- | --------- | ------------------------- | ------------------------------------------------------------ | ------------ | 506| 1 | important | Fix matrix clk rate error | clk_200m：396000 KHz、clk_300m：594000 KHz、clk_339m：264000 KHz. It may influence storage module. | - | 507 508------ 509 510## rk3528_bl31_v1.05.elf 511 512| Date | File | Build commit | Severity | 513| ---------- | :-------------------- | ------------ | -------- | 514| 2022-12-01 | rk3528_bl31_v1.05.elf | b10341386 | moderate | 515 516### New 517 5181. Add TSP clock support. 519 520------ 521 522## rk3528_bl31_v1.04.elf 523 524| Date | File | Build commit | Severity | 525| ---------- | :-------------------- | ------------ | --------- | 526| 2022-11-30 | rk3528_bl31_v1.04.elf | 63ba7e8e1 | important | 527 528### New 529 5301. Support HDMI wakeup. 531 532------ 533 534## rk3528_{ddr,spl,usbplug}_v1.x.bin 535 536| Date | File | Build commit | Severity | 537| ---------- | :-------------------------------- | ------------------------------------------- | --------- | 538| 2022-11-28 | rk3528_{ddr,spl,usbplug}_v1.x.bin | ddr:0799b9b10a#spl:c52427059#usbplug:4eade6 | important | 539 540### New 541 5421. Initial version. 543 544------ 545 546## rk3528_{bl31,bl32,mcu}_v1.x.bin 547 548| Date | File | Build commit | Severity | 549| ---------- | :------------------------------ | ----------------------------------------- | --------- | 550| 2022-11-28 | rk3528_{bl31,bl32,mcu}_v1.x.bin | bl31:a1a47bee6#bl32:3c36a5cb#mcu:76d14059 | important | 551 552### New 553 5541. Initial version. 555 556------ 557 558