1# RK3588 Release Note 2 3## rk3588_bl31_v1.44.elf 4 5| Date | File | Build commit | Severity | 6| ---------- | :-------------------- | ------------ | --------- | 7| 2023-11-07 | rk3588_bl31_v1.44.elf | 4acbe711b | important | 8 9### New 10 111. Add pvtpll support rk3583. 122. Add support to read secure otp. 133. Optimize the time of dmc restore. 14 15------ 16 17## rk3588_pcie_v1.00.bin 18 19| Date | File | Build commit | Severity | 20| ---------- | --------------------- | ------------ | -------- | 21| 2023-10-07 | rk3588_pcie_v1.00.bin | I01c2c7d7 | moderate | 22 23### New 24 251. Add bare system executable firmware that supports PCIe EP initialization. 26 27------ 28 29## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.14.bin 30 31| Date | File | Build commit | Severity | 32| ---------- | :------------------------------------------- | ------------ | --------- | 33| 2023-09-26 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.14.bin | 73dffea49e | important | 34 35### New 36 371. Improve the stability of LPDDR5. 382. Add fwver support. 39 40------ 41 42## rk3588_bl32_v1.15.bin 43 44| Date | File | Build commit | Severity | 45| ---------- | :-------------------- | ------------ | --------- | 46| 2023-09-25 | rk3588_bl32_v1.15.bin | 62aa10b7 | important | 47 48### New 49 501. Support print firmware version, and support transmit firmware version to subsequent firmware. 51 52------ 53 54## rk3588_bl31_v1.43.elf 55 56| Date | File | Build commit | Severity | 57| ---------- | :-------------------- | ------------ | --------- | 58| 2023-09-26 | rk3588_bl31_v1.43.elf | 24b7dd41a | important | 59 60### New 61 621. Supports to pass bl31 version number through rk atags. 632. Support to configure wake sources for virtual-poweroff through dts. 64 65------ 66 67## rk3588_spl_v1.13.bin 68 69| Date | File | Build commit | Severity | 70| ---------- | :------------------- | ------------ | --------- | 71| 2023-09-25 | rk3588_spl_v1.13.bin | e4e124926e | important | 72 73### New 74 751. Print and pass the firmware version number. 76 77### Fixed 78 79| Index | Severity | Update | Issue description | Issue source | 80| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 81| 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. | - | 82------ 83 84## rk3588_bl31_v1.42.elf 85 86| Date | File | Build commit | Severity | 87| ---------- | :-------------------- | ------------ | --------- | 88| 2023-09-09 | rk3588_bl31_v1.42.elf | 87bcc5dfe | important | 89 90### New 91 921. Optimize the time of system resume. 932. Support any cpu to do system suspend/resume. 943. Support all pwm int to wakeup when virtual-poweroff. 95 96------ 97 98## rk3588_bl32_v1.14.bin 99 100| Date | File | Build commit | Severity | 101| ---------- | :-------------------- | ------------ | --------- | 102| 2023-08-28 | rk3588_bl32_v1.14.bin | b5340fd65 | important | 103 104### New 105 1061. Pseudo random number seed will be set by default. 1072. Supports read and write security flag interfaces. 1083. Support check ta encryption key is written. 109 110### Fixed 111 112| Index | Severity | Update | Issue description | Issue source | 113| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------- | ------------ | 114| 1 | important | Fixed hardware crypto probability crash issue after enabling dynamic memory | Error will be reported when using hardware crypto | - | 115 116------ 117 118## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.13.bin 119 120| Date | File | Build commit | Severity | 121| ---------- | :------------------------------------------- | ------------ | --------- | 122| 2023-08-11 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.13.bin | 25cee80c4f | important | 123 124### Warn 125 1261. BL31 should be update to V1.41 or above. 127 128### New 129 1301. Improve the stability of LPDDR5 528MHz. 1312. Update vref_inner for each channel in fsp_param to improve stability. 132 133### Fixed 134 135| Index | Severity | Update | Issue description | Issue source | 136| ----- | --------- | ------------------------------------------------------------ | --------------------------------------------------------- | ------------ | 137| 1 | important | Fixed init fail issue that boot in high temperature environment | Panic in ddrbin when boot in high temperature environment | - | 138 139------ 140 141## rk3588_bl31_v1.41.elf 142 143| Date | File | Build commit | Severity | 144| ---------- | :-------------------- | ------------ | --------- | 145| 2023-08-10 | rk3588_bl31_v1.41.elf | b7c5102a2 | important | 146 147### New 148 1491. Support L3 partition. 1502. Update configuration of ddr vref_inner. 1513. Support to config MCU sleep parameter through DTS. 152 153------ 154 155## rk3588_bl31_v1.40.elf 156 157| Date | File | Build commit | Severity | 158| ---------- | :-------------------- | ------------ | --------- | 159| 2023-07-13 | rk3588_bl31_v1.40.elf | dc1125f48 | important | 160 161### New 162 1631. Add support to reset vop sub mem pd. 164 165------ 166 167## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.12.bin 168 169| Date | File | Build commit | Severity | 170| ---------- | :------------------------------------------- | ------------ | --------- | 171| 2023-07-06 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.12.bin | 52218f4949 | important | 172 173### New 174 1751. Add support print training result and mr value. 176 177### Fixed 178 179| Index | Severity | Update | Issue description | Issue source | 180| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 181| 1 | important | Fixed init fail issue that max freq between 1066-1600MHz | Panic in ddrbin when max DDR freq between 1066-1600MHz. | - | 182| 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. | - | 183 184------ 185 186## rk3588_bl31_v1.39.elf 187 188| Date | File | Build commit | Severity | 189| ---------- | :-------------------- | ------------ | --------- | 190| 2023-06-27 | rk3588_bl31_v1.39.elf | 001b4889e | important | 191 192### New 193 1941. Change read size to 128 bytes. 1952. Adjust pvtpll table by otp. 1963. Modify pvtpll table for rk3588j/m. 197 198------ 199 200## rk3588_bl31_v1.38.elf 201 202| Date | File | Build commit | Severity | 203| ---------- | :-------------------- | ------------ | --------- | 204| 2023-05-09 | rk3588_bl31_v1.38.elf | 3389cfdda | important | 205 206### Warn 207 2081. DDR bin should be update to V1.11 or above. 209 210### New 211 2121. Update configuration of ddr lp5 mr. 2132. Improve the stability of hdmirx. 2143. Support ddr spread spectrum mode. 215 216------ 217 218## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.11.bin 219 220| Date | File | Build commit | Severity | 221| ---------- | :------------------------------------------- | ------------ | --------- | 222| 2023-05-09 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.11.bin | f1474cf52f | important | 223 224### Warn 225 2261. BL31 should be update to V1.38 or above. 227 228### New 229 2301. Added more print info when initialization fails to help locate soldering issues. 2312. Optimizing boot time. 2323. Enable per bank refresh function. 2334. LPDDR5 4 channels use different write vref values to improve stability. 2345. First init LPDDR4x. 2356. LPDDR5 cavref update to 36%. 2367. Add support spread spectrum mode. 237 238------ 239 240## rk3588_bl32_v1.13.bin 241 242| Date | File | Build commit | Severity | 243| ---------- | :-------------------- | ------------ | --------- | 244| 2023-04-19 | rk3588_bl32_v1.13.bin | 7f1ea6d6e | important | 245 246### New 247 2481. OTP supports burst read to accelerate BL32 startup speed. 2492. Kernel support read secure boot flag and public key hash. 2503. Support dynamic shared memory, and the secure and normal world can transfer more larger data. 2514. BL32 supports pstore, and the kernel can view print info of BL32 through pstore node. 252 253------ 254 255## rk3588_bl31_v1.37.elf 256 257| Date | File | Build commit | Severity | 258| ---------- | :-------------------- | ------------ | --------- | 259| 2023-03-08 | rk3588_bl31_v1.37.elf | 9609b9c19 | important | 260 261### New 262 2631. Save/restore u2phy_grf registers when system suspend/resume. 2642. Save/restore more ddr related registers when system suspend/resume. 2653. Compatible with system suspend/resume in QNX. 266 267------ 268 269## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.10.bin 270 271| Date | File | Build commit | Severity | 272| ---------- | :------------------------------------------- | ------------ | --------- | 273| 2022-11-21 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.10.bin | 75d050770f | important | 274 275### New 276 2771. Pageclose can be enable/disable by ddrbin_tool. 278 279### Fixed 280 281| Index | Severity | Update | Issue description | Issue source | 282| ----- | --------- | ---------------------------- | ------------------------------------------------------------ | ------------ | 283| 1 | important | fix total 24GB bug | If the DDR total capacity is 24GB, it will be stuck and unable to enter kernel. | - | 284| 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. | - | 285| 3 | important | improve LP5 performance | LPDDR5 timing tWTR calculate error lead to slow performance | - | 286 287------ 288 289## rk3588_bl31_v1.36.elf 290 291| Date | File | Build commit | Severity | 292| ---------- | :-------------------- | ------------ | --------- | 293| 2023-01-30 | rk3588_bl31_v1.36.elf | 78ee25fe7 | important | 294 295### New 296 2971. Supports analyze infrared signals of various protocols during system suspend by software, which needs to be used together with mcu. 298 299------ 300 301## rk3588_bl31_v1.35.elf 302 303| Date | File | Build commit | Severity | 304| ---------- | :-------------------- | ------------ | --------- | 305| 2023-01-16 | rk3588_bl31_v1.35.elf | bd7bac37a | important | 306 307### New 308 3091. Improve the stability of hdmirx. 310 311------ 312 313## rk3588_bl31_v1.34.elf 314 315| Date | File | Build commit | Severity | 316| ---------- | :-------------------- | ------------ | --------- | 317| 2023-01-10 | rk3588_bl31_v1.34.elf | e63a16361 | important | 318 319### New 320 3211. Support hptimer to use soft adjust mode. 3222. Support pvtpll to add length. 323 324### Fixed 325 326| Index | Severity | Update | Issue description | Issue source | 327| ----- | --------- | ----------------------------------------------------- | ------------------------------------------------------------ | ------------ | 328| 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. | - | 329 330------ 331 332## rk3588_spl_v1.12.bin 333 334| Date | File | Build commit | Severity | 335| ---------- | :-------------------- | ------------ | --------- | 336| 2022-12-26 | rk3588_spl_v1.12.bin | 5f53abfa | important | 337 338### New 339 3401. Support SPL AB. 341 342------ 343 344## rk3588_bl31_v1.33.elf 345 346| Date | File | Build commit | Severity | 347| ---------- | :-------------------- | ------------ | --------- | 348| 2022-12-07 | rk3588_bl31_v1.33.elf | 17b41886e | important | 349 350### New 351 3521. Support rk3588m, rk3588j. 353 354------ 355 356## rk3588_usbplug_v1.10.bin 357 358| Date | File | Build commit | Severity | 359| ---------- | :----------------------- | ------------ | --------- | 360| 2022-11-22 | rk3588_usbplug_v1.10.bin | b0e3c43c2 | important | 361 362### New 363 3641. Improve compatibility. 365 366------ 367 368## rk3588_bl31_v1.32.elf 369 370| Date | File | Build commit | Severity | 371| ---------- | :-------------------- | ------------ | --------- | 372| 2022-11-21 | rk3588_bl31_v1.32.elf | e529a2760 | important | 373 374### New 375 3761. Support bus auto CS. 377 378------ 379 380## rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.09.bin 381 382| Date | File | Build commit | Severity | 383| ---------- | :------------------------------------------- | ------------ | --------- | 384| 2022-11-21 | rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.09.bin | a930779e06 | important | 385 386### New 387 3881. Derate/perbank refresh can be enable/disable by ddrbin_tool. 3892. Support pstore function. 3903. Boot FSP configurable by ddrbin_tool. 3914. Enable LPDDR5 DMC function. 3925. Support LPDDR5 byte mode DRAM. 3936. Recycle 256MB memory(overlap with REG space). This function can be disable by ddrbin_tool. 394 395### Fixed 396 397| Index | Severity | Update | Issue description | Issue source | 398| ----- | --------- | ---------------------------------------- | ------------------------------------------------------------ | ------------ | 399| 1 | important | Fix WRTRN Bug | Fix WRTRN bug when ddr freq between 533MHz - 1066MHz | - | 400| 2 | important | Fix ZQCALIB bug | Increase auto ZQCALIB command period to 470ms | - | 401| 3 | important | Fix 528M bug | 528MHz undo RDTRN, SW*skew should be clean before clean before switch to 528MHz. | - | 402| 4 | important | Improve LPDDR5 stability and performance | Fix some LPDDR5 timing like rd2wr,wr2rd and hash config to improve stability and performance. | - | 403| 5 | important | LP4/LP4x support 32GB cap | LP4/LP4x support 32GB cap | - | 404 405------ 406 407## rk3588_bl31_v1.31.elf 408 409| Date | File | Build commit | Severity | 410| ---------- | :-------------------- | ------------ | --------- | 411| 2022-11-09 | rk3588_bl31_v1.31.elf | 91e396185 | important | 412 413### New 414 4151. Enable RK_ENABLE_A76_L2_FLUSH_TO_L3 function. 4162. Support amp function. 417 418### Fixed 419 420| Index | Severity | Update | Issue description | Issue source | 421| ----- | --------- | ------------------------------------------------------------ | ----------------- | ------------ | 422| 1 | important | Save/restore some performance setting in system suspend/resume | - | - | 423 424------ 425 426## rk3588_bl31_v1.30.elf 427 428| Date | File | Build commit | Severity | 429| ---------- | :-------------------- | ------------ | --------- | 430| 2022-10-12 | rk3588_bl31_v1.30.elf | 1450d21e8 | important | 431 432### New 433 4341. Support pstore. 435 436------ 437 438## rk3588_bl31_v1.29.elf 439 440| Date | File | Build commit | Severity | 441| ---------- | :-------------------- | ----------- | --------- | 442| 2022-09-29 | rk3588_bl31_v1.29.elf | 686b5c48b | important | 443 444### New 445 4461. Add A55 AT speculative patches. 4472. Add LPDDR5 DFS patches, support DFS between rows. 4483. Config FW-DSU region according to the specific DDR channel. 449 450### Fixed 451 452| Index | Severity | Update | Issue description | Issue source | 453| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 454| 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 . | - | 455| 2 | important | Fix configuration about ddr. | Fix ddr-unstable problem. | - | 456| 3 | important | Fix problem in system suspend if disable uart. | If loader disable uart, system suspend will panic. | - | 457 458------ 459 460## rk3588_bl32_v1.12.bin 461 462| Date | File | Build commit | Severity | 463| ---------- | :-------------------- | ------------ | --------- | 464| 2022-09-20 | rk3588_bl32_v1.12.bin | 4542e1efd | important | 465 466### New 467 4681. Config FW-DSU region according to the specific DDR channel. 469 470------ 471 472## rk3588_bl32_v1.11.bin 473 474| Date | File | Build commit | Severity | 475| ---------- | :-------------------- | ------------ | --------- | 476| 2022-09-15 | rk3588_bl32_v1.11.bin | d84087907 | important | 477 478### Fixed 479 480| Index | Severity | Update | Issue description | Issue source | 481| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 482| 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 | - | 483 484------ 485 486