1# RK3576 Release Note 2 3## rk3576_boost_v1.02.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :-------------------- | ----------- | -------- | 7| 2024-05-25 | rk3576_boost_v1.02.bin | 85a3a9ac98 | moderate | 8 9### Fixed 10 11| Index | Severity | Update | Issue description | Issue source | 12| ----- | --------- | ----------------------- | ------------------------------------ | ------------ | 13| 1 | moderate | Close uart print | If baud rate is not 1500000,it will print garbled text. | - | 14 15------ 16 17## rk3576_spl_v1.04.bin 18 19| Date | File | Build commit | Severity | 20| ---------- | :-------------------- | ------------ | --------- | 21| 2024-05-17 | rk3576_spl_v1.04.bin | 3e169ed6d1d | important | 22 23### Fixed 24 25| Index | Severity | Update | Issue description | Issue source | 26| ----- | --------- | ---------------------------------------------- | ------------------------------------ | ------------ | 27| 1 | important | When bootrom boot from sd card, fail at SPL stage | SD card power-off mechanism in SPL exists problem | - | 28 29------ 30 31## rk3576_bl31_v1.06.elf 32 33| Date | File | Build commit | Severity | 34| ---------- | :-------------------- | ------------ | --------- | 35| 2024-05-16 | rk3576_bl31_v1.06.elf | a2ba6bc7c | important | 36 37### New 38 391. Print global reset status. 402. Support suspend from any cpu. 41 42------ 43 44## rk3576_bl32_v1.02.bin 45 46| Date | File | Build commit | Severity | 47| ---------- | :-------------------- | ------------ | --------- | 48| 2024-05-13 | rk3576_bl32_v1.02.bin | b90c1680e | important | 49 50### New 51 521. Support read write verify toybrick ksn. 53 54------ 55 56## rk3576_spl_v1.03.bin 57 58| Date | File | Build commit | Severity | 59| ---------- | :-------------------- | ------------ | --------- | 60| 2024-04-30 | rk3576_spl_v1.03.bin | e53b21c53e6 | important | 61 62### Fixed 63 64| Index | Severity | Update | Issue description | Issue source | 65| ----- | --------- | ---------------------------------------------- | ------------------------------------ | ------------ | 66| 1 | important | Fix GPT problem caused by different blocksizes of TF card and UFS device | Invalid GPT error happens | - | 67 68------ 69 70## rk3576_bl31_v1.05.elf 71 72| Date | File | Build commit | Severity | 73| ---------- | :-------------------- | ------------ | --------- | 74| 2024-04-24 | rk3576_bl31_v1.05.elf | 76e9c9f54 | important | 75 76### New 77 781. Enable pd_gpu repair. 792. Add otp init. 803. Increase pvptll length for middle frequencies. 814. Adjust pvtpll table by otp opp info. 825. Hptimer support 1G frequency. 836. Don't use cpu unclean src. 84 85### Fixed 86 87| Index | Severity | Update | Issue description | Issue source | 88| ----- | --------- | ---------------------------------------------- | ------------------------------------ | ------------ | 89| 1 | important | Fix cpu frequecy error when suspend and resume | System crash when suspend and resume | - | 90 91------ 92 93## rk3576_boost_v1.00.bin 94 95| Date | File | Build commit | Severity | 96| ---------- | :-------------------- | ----------- | -------- | 97| 2024-04-23 | rk3576_boost_v1.00.bin | d4affbeb09 | important | 98 99### Fixed 100 101| Index | Severity | Update | Issue description | Issue source | 102| ----- | --------- | ----------------------- | ------------------------------------ | ------------ | 103| 1 | important | Fixed SD card boot fail | BootROM load ddr.bin fail in SD card | - | 104 105------ 106 107## rk3576_spl_v1.02.bin 108 109| Date | File | Build commit | Severity | 110| ---------- | :-------------------- | ----------- | -------- | 111| 2024-04-19 | rk3576_spl_v1.02.bin | 57b8ceed1c3 | important | 112 113### New 114 1151. Enable cci channels for devices. 1162. Add internal phase support for dwmmc. 1173. Enable decom by default. 1184. Add eMMC and FSPI iomux support. 1195. Improve UFS support. 1206. Improve usbplug support. 121 122------ 123 124## rk3576_bl31_v1.04.elf 125 126| Date | File | Build commit | Severity | 127| ---------- | :-------------------- | ------------ | --------- | 128| 2024-04-16 | rk3576_bl31_v1.04.elf | 30018b771 | important | 129 130### New 131 1321. Reduced power consumption of the pmu 1v8 during sleep. 133 134### Fixed 135 136| Index | Severity | Update | Issue description | Issue source | 137| ----- | --------- | ---------------------------------------------- | --------------------------------------------- | ------------ | 138| 1 | important | Fixed GPU performance deteriorates after sleep | GPU performance will deteriorates after sleep | - | 139 140------ 141 142## rk3576_usbplug_v1.01.bin 143 144| Date | File | Build commit | Severity | 145| ---------- | :----------------------- | ------------ | --------- | 146| 2024-04-17 | rk3576_usbplug_v1.01.bin | fa96a41a6 | important | 147 148### New 149 1501. Add support write booster. 151 152### Fixed 153 154| Index | Severity | Update | Issue description | Issue source | 155| ----- | --------- | --------------------------------------------------- | ---------------------------------------------------------- | ------------ | 156| 1 | important | Poll for max. 1500ms for fDeviceInit flag to clear. | The timeout is too short, and UFS initialization may fail. | - | 157| 2 | important | Support UFS with PHISON UFS controller. | Test ready command will fail. | - | 158 159------ 160 161## rk3576_ddr_lp4_2112MHz_lp5_2736MHz{_ultra}_v1.03.bin 162 163| Date | File | Build commit | Severity | 164| ---------- | :--------------------------------------------------- | ------------ | --------- | 165| 2024-04-16 | rk3576_ddr_lp4_2112MHz_lp5_2736MHz{_ultra}_v1.03.bin | 81dd75088a | important | 166 167### Warn 168 1691. When LPDDR5 is used, the kernel must have this patch: 540126c8642b arm64: dts: rockchip: Increase 2400M to 2750M for dmc opp table (commit ID may be different for different kernel branches). 170 171### Fixed 172 173| Index | Severity | Update | Issue description | Issue source | 174| ----- | --------- | ----------------------------------------------- | -------------------------------------------- | ------------ | 175| 1 | important | Change default freq of LPDDR5 to 2736MHz | - | - | 176| 2 | important | Change trigger time of force uart rx to smaller | uart may not automatically trigger jtag mode | - | 177 178------ 179 180## rk3576_bl32_v1.01.bin 181 182| Date | File | Build commit | Severity | 183| ---------- | :-------------------- | ------------ | --------- | 184| 2024-04-16 | rk3576_bl32_v1.01.bin | 185dc3c92 | important | 185 186### New 187 1881. Optimization parameter check to enhance security. 1892. Keylad supports get otp zero count. 190 191------ 192 193## rk3576_bl31_v1.03.elf 194 195| Date | File | Build commit | Severity | 196| ---------- | :-------------------- | ------------ | --------- | 197| 2024-04-10 | rk3576_bl31_v1.03.elf | 9de33eca3 | important | 198 199### New 200 2011. Improve DDR stability when sleep. 2022. Supports DDR frequency conversion in EBC scenarios. 203 204### Fixed 205 206| Index | Severity | Update | Issue description | Issue source | 207| ----- | --------- | ---------------------------------------------- | --------------------------------------------- | ------------ | 208| 1 | important | Fixed CPU performance deteriorates after sleep | CPU performance will deteriorates after sleep | - | 209 210------ 211 212## rk3576_{spl,usbplug}_fspi1_v1.00.bin 213 214| Date | File | Build commit | Severity | 215| ---------- | :-------------------- | ----------- | -------- | 216| 2024-04-08 | rk3576_{spl,usbplug}_fspi1_v1.00.bin | 38fed2d628d | important | 217 218### New 219 2201. Support fspi1 spiflash. 221 222------ 223 224## rk3576_spl_v1.01.bin 225 226| Date | File | Build commit | Severity | 227| ---------- | :-------------------- | ----------- | -------- | 228| 2024-04-07 | rk3576_spl_v1.01.bin | 4a69562ca69 | important | 229 230### New 231 2321. Support SD card. 2332. Support SecureBoot. 2343. Enable crypto. 2354. Improve UFS support. 2365. Improve VOP2 support. 2376. Add MCU-related register configuration. 238 239------ 240 241## rk3576_bl31_v1.02.elf 242 243| Date | File | Build commit | Severity | 244| ---------- | :-------------------- | ------------ | --------- | 245| 2024-03-29 | rk3576_bl31_v1.02.elf | 5784c4ac0 | important | 246 247### New 248 2491. Support HDCP. 2502. Enable GPU counter. 251 252------ 253 254## rk3576_ddr_lp4_2112MHz_lp5_2376MHz_v1.02.bin 255 256| Date | File | Build commit | Severity | 257| ---------- | :------------------------------------------- | ------------ | --------- | 258| 2024-03-22 | rk3576_ddr_lp4_2112MHz_lp5_2376MHz_v1.02.bin | 2e0089635a3 | important | 259 260### Fixed 261 262| Index | Severity | Update | Issue description | Issue source | 263| ----- | --------- | ---------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------- | ------------ | 264| 1 | important | Fixed VOP will flash with POST_BUF_EMPTY | When DDR is under heavy load, or DDR frequency is low, especially when GPU and RKNN are under heavy load, VOP will flash with POST_BUF_EMPTY. | - | 265 266------ 267 268## rk3576_bl31_v1.01.elf 269 270| Date | File | Build commit | Severity | 271| ---------- | :-------------------- | ------------ | --------- | 272| 2024-03-21 | rk3576_bl31_v1.01.elf | c87ba612c | important | 273 274### New 275 2761. Support suspend/resume in uboot. 2772. Support virtual poweroff. 2783. Support recover system time after system resume. 279 280------ 281 282## rk3576_{ddr,spl,usbplug}_v1.00.bin 283 284| Date | File | Build commit | Severity | 285| ---------- | :--------------------------------- | ---------------------------------------------- | -------- | 286| 2024-03-15 | rk3576_{ddr,spl,usbplug}_v1.00.bin | ddr:563d6071c0#spl:0aca89f21:usbplug:0aca89f21 | moderate | 287 288### New 289 2901. Initial version. 291 292------ 293 294## rk3576_{bl31, bl32}_v1.00.bin 295 296| Date | File | Build commit | Severity | 297| ---------- | :-------------------- | ------------ | --------- | 298| 2024-03-15 | rk3576_{bl31, bl32}_v1.00.bin | bl31:a83ab541f#bl32:68cdaabd4 | moderate | 299 300### New 301 3021. Initial version. 303 304------ 305 306