1# RK3588 Release Note 2 3## rk3588_pcie_v1.00.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | --------------------- | ------------ | -------- | 7| 2023-10-07 | rk3588_pcie_v1.00.bin | I01c2c7d7 | moderate | 8 9### New 10 111. Add bare system executable firmware that supports PCIe EP initialization. 12 13------ 14 15## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.14.bin 16 17| Date | File | Build commit | Severity | 18| ---------- | :------------------------------------------- | ------------ | --------- | 19| 2023-09-26 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.14.bin | 73dffea49e | important | 20 21### New 22 231. Improve the stability of LPDDR5. 242. Add fwver support. 25 26------ 27 28## rk3588_bl32_v1.15.bin 29 30| Date | File | Build commit | Severity | 31| ---------- | :-------------------- | ------------ | --------- | 32| 2023-09-25 | rk3588_bl32_v1.15.bin | 62aa10b7 | important | 33 34### New 35 361. Support print firmware version, and support transmit firmware version to subsequent firmware. 37 38------ 39 40## rk3588_bl31_v1.43.elf 41 42| Date | File | Build commit | Severity | 43| ---------- | :-------------------- | ------------ | --------- | 44| 2023-09-26 | rk3588_bl31_v1.43.elf | 24b7dd41a | important | 45 46### New 47 481. Supports to pass bl31 version number through rk atags. 492. Support to configure wake sources for virtual-poweroff through dts. 50 51------ 52 53## rk3588_spl_v1.13.bin 54 55| Date | File | Build commit | Severity | 56| ---------- | :------------------- | ------------ | --------- | 57| 2023-09-25 | rk3588_spl_v1.13.bin | e4e124926e | important | 58 59### New 60 611. Print and pass the firmware version number. 62 63### Fixed 64 65| Index | Severity | Update | Issue description | Issue source | 66| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 67| 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. | - | 68------ 69 70## rk3588_bl31_v1.42.elf 71 72| Date | File | Build commit | Severity | 73| ---------- | :-------------------- | ------------ | --------- | 74| 2023-09-09 | rk3588_bl31_v1.42.elf | 87bcc5dfe | important | 75 76### New 77 781. Optimize the time of system resume. 792. Support any cpu to do system suspend/resume. 803. Support all pwm int to wakeup when virtual-poweroff. 81 82------ 83 84## rk3588_bl32_v1.14.bin 85 86| Date | File | Build commit | Severity | 87| ---------- | :-------------------- | ------------ | --------- | 88| 2023-08-28 | rk3588_bl32_v1.14.bin | b5340fd65 | important | 89 90### New 91 921. Pseudo random number seed will be set by default. 932. Supports read and write security flag interfaces. 943. Support check ta encryption key is written. 95 96### Fixed 97 98| Index | Severity | Update | Issue description | Issue source | 99| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------- | ------------ | 100| 1 | important | Fixed hardware crypto probability crash issue after enabling dynamic memory | Error will be reported when using hardware crypto | - | 101 102------ 103 104## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.13.bin 105 106| Date | File | Build commit | Severity | 107| ---------- | :------------------------------------------- | ------------ | --------- | 108| 2023-08-11 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.13.bin | 25cee80c4f | important | 109 110### Warn 111 1121. BL31 should be update to V1.41 or above. 113 114### New 115 1161. Improve the stability of LPDDR5 528MHz. 1172. Update vref_inner for each channel in fsp_param to improve stability. 118 119### Fixed 120 121| Index | Severity | Update | Issue description | Issue source | 122| ----- | --------- | ------------------------------------------------------------ | --------------------------------------------------------- | ------------ | 123| 1 | important | Fixed init fail issue that boot in high temperature environment | Panic in ddrbin when boot in high temperature environment | - | 124 125------ 126 127## rk3588_bl31_v1.41.elf 128 129| Date | File | Build commit | Severity | 130| ---------- | :-------------------- | ------------ | --------- | 131| 2023-08-10 | rk3588_bl31_v1.41.elf | b7c5102a2 | important | 132 133### New 134 1351. Support L3 partition. 1362. Update configuration of ddr vref_inner. 1373. Support to config MCU sleep parameter through DTS. 138 139------ 140 141## rk3588_bl31_v1.40.elf 142 143| Date | File | Build commit | Severity | 144| ---------- | :-------------------- | ------------ | --------- | 145| 2023-07-13 | rk3588_bl31_v1.40.elf | dc1125f48 | important | 146 147### New 148 1491. Add support to reset vop sub mem pd. 150 151------ 152 153## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.12.bin 154 155| Date | File | Build commit | Severity | 156| ---------- | :------------------------------------------- | ------------ | --------- | 157| 2023-07-06 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.12.bin | 52218f4949 | important | 158 159### New 160 1611. Add support print training result and mr value. 162 163### Fixed 164 165| Index | Severity | Update | Issue description | Issue source | 166| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 167| 1 | important | Fixed init fail issue that max freq between 1066-1600MHz | Panic in ddrbin when max DDR freq between 1066-1600MHz. | - | 168| 2 | important | Fixed the issue painc in ddrbin caused by multiple initialization of DDR | When the first SPL firmware failed to load, reloading the second firmware would result in repeated initialization of the DDR. This caused a panic in ddrbin. | - | 169 170------ 171 172## rk3588_bl31_v1.39.elf 173 174| Date | File | Build commit | Severity | 175| ---------- | :-------------------- | ------------ | --------- | 176| 2023-06-27 | rk3588_bl31_v1.39.elf | 001b4889e | important | 177 178### New 179 1801. Change read size to 128 bytes. 1812. Adjust pvtpll table by otp. 1823. Modify pvtpll table for rk3588j/m. 183 184------ 185 186## rk3588_bl31_v1.38.elf 187 188| Date | File | Build commit | Severity | 189| ---------- | :-------------------- | ------------ | --------- | 190| 2023-05-09 | rk3588_bl31_v1.38.elf | 3389cfdda | important | 191 192### Warn 193 1941. DDR bin should be update to V1.11 or above. 195 196### New 197 1981. Update configuration of ddr lp5 mr. 1992. Improve the stability of hdmirx. 2003. Support ddr spread spectrum mode. 201 202------ 203 204## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.11.bin 205 206| Date | File | Build commit | Severity | 207| ---------- | :------------------------------------------- | ------------ | --------- | 208| 2023-05-09 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.11.bin | f1474cf52f | important | 209 210### Warn 211 2121. BL31 should be update to V1.38 or above. 213 214### New 215 2161. Added more print info when initialization fails to help locate soldering issues. 2172. Optimizing boot time. 2183. Enable per bank refresh function. 2194. LPDDR5 4 channels use different write vref values to improve stability. 2205. First init LPDDR4x. 2216. LPDDR5 cavref update to 36%. 2227. Add support spread spectrum mode. 223 224------ 225 226## rk3588_bl32_v1.13.bin 227 228| Date | File | Build commit | Severity | 229| ---------- | :-------------------- | ------------ | --------- | 230| 2023-04-19 | rk3588_bl32_v1.13.bin | 7f1ea6d6e | important | 231 232### New 233 2341. OTP supports burst read to accelerate BL32 startup speed. 2352. Kernel support read secure boot flag and public key hash. 2363. Support dynamic shared memory, and the secure and normal world can transfer more larger data. 2374. BL32 supports pstore, and the kernel can view print info of BL32 through pstore node. 238 239------ 240 241## rk3588_bl31_v1.37.elf 242 243| Date | File | Build commit | Severity | 244| ---------- | :-------------------- | ------------ | --------- | 245| 2023-03-08 | rk3588_bl31_v1.37.elf | 9609b9c19 | important | 246 247### New 248 2491. Save/restore u2phy_grf registers when system suspend/resume. 2502. Save/restore more ddr related registers when system suspend/resume. 2513. Compatible with system suspend/resume in QNX. 252 253------ 254 255## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.10.bin 256 257| Date | File | Build commit | Severity | 258| ---------- | :------------------------------------------- | ------------ | --------- | 259| 2022-11-21 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.10.bin | 75d050770f | important | 260 261### New 262 2631. Pageclose can be enable/disable by ddrbin_tool. 264 265### Fixed 266 267| Index | Severity | Update | Issue description | Issue source | 268| ----- | --------- | ---------------------------- | ------------------------------------------------------------ | ------------ | 269| 1 | important | fix total 24GB bug | If the DDR total capacity is 24GB, it will be stuck and unable to enter kernel. | - | 270| 2 | important | fix LP4/LP4X stability issue | Some LP4/LP4X board need to update read odt to 40ohm to fix stability issue. Note: BL31 should be update to V1.37. | - | 271| 3 | important | improve LP5 performance | LPDDR5 timing tWTR calculate error lead to slow performance | - | 272 273------ 274 275## rk3588_bl31_v1.36.elf 276 277| Date | File | Build commit | Severity | 278| ---------- | :-------------------- | ------------ | --------- | 279| 2023-01-30 | rk3588_bl31_v1.36.elf | 78ee25fe7 | important | 280 281### New 282 2831. Supports analyze infrared signals of various protocols during system suspend by software, which needs to be used together with mcu. 284 285------ 286 287## rk3588_bl31_v1.35.elf 288 289| Date | File | Build commit | Severity | 290| ---------- | :-------------------- | ------------ | --------- | 291| 2023-01-16 | rk3588_bl31_v1.35.elf | bd7bac37a | important | 292 293### New 294 2951. Improve the stability of hdmirx. 296 297------ 298 299## rk3588_bl31_v1.34.elf 300 301| Date | File | Build commit | Severity | 302| ---------- | :-------------------- | ------------ | --------- | 303| 2023-01-10 | rk3588_bl31_v1.34.elf | e63a16361 | important | 304 305### New 306 3071. Support hptimer to use soft adjust mode. 3082. Support pvtpll to add length. 309 310### Fixed 311 312| Index | Severity | Update | Issue description | Issue source | 313| ----- | --------- | ----------------------------------------------------- | ------------------------------------------------------------ | ------------ | 314| 1 | important | Avoid pmu mcu to boot accidentally in system suspend. | With pmu mcu's accidental boot, linux kernel's code and data may be overwrite after system resume. | - | 315 316------ 317 318## rk3588_spl_v1.12.bin 319 320| Date | File | Build commit | Severity | 321| ---------- | :-------------------- | ------------ | --------- | 322| 2022-12-26 | rk3588_spl_v1.12.bin | 5f53abfa | important | 323 324### New 325 3261. Support SPL AB. 327 328------ 329 330## rk3588_bl31_v1.33.elf 331 332| Date | File | Build commit | Severity | 333| ---------- | :-------------------- | ------------ | --------- | 334| 2022-12-07 | rk3588_bl31_v1.33.elf | 17b41886e | important | 335 336### New 337 3381. Support rk3588m, rk3588j. 339 340------ 341 342## rk3588_usbplug_v1.10.bin 343 344| Date | File | Build commit | Severity | 345| ---------- | :----------------------- | ------------ | --------- | 346| 2022-11-22 | rk3588_usbplug_v1.10.bin | b0e3c43c2 | important | 347 348### New 349 3501. Improve compatibility. 351 352------ 353 354## rk3588_bl31_v1.32.elf 355 356| Date | File | Build commit | Severity | 357| ---------- | :-------------------- | ------------ | --------- | 358| 2022-11-21 | rk3588_bl31_v1.32.elf | e529a2760 | important | 359 360### New 361 3621. Support bus auto CS. 363 364------ 365 366## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.09.bin 367 368| Date | File | Build commit | Severity | 369| ---------- | :------------------------------------------- | ------------ | --------- | 370| 2022-11-21 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.09.bin | a930779e06 | important | 371 372### New 373 3741. Derate/perbank refresh can be enable/disable by ddrbin_tool. 3752. Support pstore function. 3763. Boot FSP configurable by ddrbin_tool. 3774. Enable LPDDR5 DMC function. 3785. Support LPDDR5 byte mode DRAM. 3796. Recycle 256MB memory(overlap with REG space). This function can be disable by ddrbin_tool. 380 381### Fixed 382 383| Index | Severity | Update | Issue description | Issue source | 384| ----- | --------- | ---------------------------------------- | ------------------------------------------------------------ | ------------ | 385| 1 | important | Fix WRTRN Bug | Fix WRTRN bug when ddr freq between 533MHz - 1066MHz | - | 386| 2 | important | Fix ZQCALIB bug | Increase auto ZQCALIB command period to 470ms | - | 387| 3 | important | Fix 528M bug | 528MHz undo RDTRN, SW*skew should be clean before clean before switch to 528MHz. | - | 388| 4 | important | Improve LPDDR5 stability and performance | Fix some LPDDR5 timing like rd2wr,wr2rd and hash config to improve stability and performance. | - | 389| 5 | important | LP4/LP4x support 32GB cap | LP4/LP4x support 32GB cap | - | 390 391------ 392 393## rk3588_bl31_v1.31.elf 394 395| Date | File | Build commit | Severity | 396| ---------- | :-------------------- | ------------ | --------- | 397| 2022-11-09 | rk3588_bl31_v1.31.elf | 91e396185 | important | 398 399### New 400 4011. Enable RK_ENABLE_A76_L2_FLUSH_TO_L3 function. 4022. Support amp function. 403 404### Fixed 405 406| Index | Severity | Update | Issue description | Issue source | 407| ----- | --------- | ------------------------------------------------------------ | ----------------- | ------------ | 408| 1 | important | Save/restore some performance setting in system suspend/resume | - | - | 409 410------ 411 412## rk3588_bl31_v1.30.elf 413 414| Date | File | Build commit | Severity | 415| ---------- | :-------------------- | ------------ | --------- | 416| 2022-10-12 | rk3588_bl31_v1.30.elf | 1450d21e8 | important | 417 418### New 419 4201. Support pstore. 421 422------ 423 424## rk3588_bl31_v1.29.elf 425 426| Date | File | Build commit | Severity | 427| ---------- | :-------------------- | ----------- | --------- | 428| 2022-09-29 | rk3588_bl31_v1.29.elf | 686b5c48b | important | 429 430### New 431 4321. Add A55 AT speculative patches. 4332. Add LPDDR5 DFS patches, support DFS between rows. 4343. Config FW-DSU region according to the specific DDR channel. 435 436### Fixed 437 438| Index | Severity | Update | Issue description | Issue source | 439| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 440| 1 | important | Fix problem about CEC wakeup. | When waiting for CEC wakeup source in system suspend, gpio1/3 irq will wakeup both AP and mcu . | - | 441| 2 | important | Fix configuration about ddr. | Fix ddr-unstable problem. | - | 442| 3 | important | Fix problem in system suspend if disable uart. | If loader disable uart, system suspend will panic. | - | 443 444------ 445 446## rk3588_bl32_v1.12.bin 447 448| Date | File | Build commit | Severity | 449| ---------- | :-------------------- | ------------ | --------- | 450| 2022-09-20 | rk3588_bl32_v1.12.bin | 4542e1efd | important | 451 452### New 453 4541. Config FW-DSU region according to the specific DDR channel. 455 456------ 457 458## rk3588_bl32_v1.11.bin 459 460| Date | File | Build commit | Severity | 461| ---------- | :-------------------- | ------------ | --------- | 462| 2022-09-15 | rk3588_bl32_v1.11.bin | d84087907 | important | 463 464### Fixed 465 466| Index | Severity | Update | Issue description | Issue source | 467| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 468| 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 | - | 469 470------ 471 472