1# RK3528 Release Note 2 3## rk3528_spl_v1.04.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :----------------- - | ------------ | --------- | 7| 2023-04-11 | rk3528_spl_v1.04.bin | 0fbedd06 | important | 8 9### Fixed 10 11| Index | Severity | Update | Issue description | Issue source | 12| ----- | --------- | ---------------------------------- | ------------------- | ------------ | 13| 1 | important | Fix matrix 339M freq set/get error | EMMC transfer error | - | 14 15------ 16 17## rk3528_usbplug_v1.03.bin 18 19| Date | File | Build commit | Severity | 20| ---------- | :----------------------- | ---------- | -------- | 21| 2023-04-08 | rk3528_usbplug_v1.03.bin | dbdfea79b | important | 22 23### Fixed 24 25| Index | Severity | Update | Issue description | Issue source | 26| ----- | --------- | ---------------------- | ------------------------ | ------------ | 27| 1 | important | Fix sometime emmc upgrade fail. | Emmc upgrade fail sometime. | - | 28 29------ 30 31## rk3528_bl32_v1.01.bin 32 33| Date | File | Build commit | Severity | 34| ---------- | :-------------------- | ------------ | -------- | 35| 2023-04-03 | rk3528_bl32_v1.01.bin | c5251becc | moderate | 36 37### New 38 391. Add some internal TA interface. 40 41------ 42 43## rk3528_bl31_v1.12.elf 44 45| Date | File | Build commit | Severity | 46| ---------- | :-------------------- | ------------ | --------- | 47| 2022-03-16 | rk3528_bl31_v1.12.elf | 70c5c8d9c | important | 48 49### New 50 511. Improve trng performance. 52 53------ 54 55## rk3528_ddr_1056MHz_{2L_PCB_}v1.04.bin 56 57| Date | File | Build commit | Severity | 58| ---------- | ------------------------------------- | ------------ | --------- | 59| 2023-03-15 | rk3528_ddr_1056MHz_{2L_PCB_}v1.04.bin | dce46ffe73 | important | 60 61### New 62 631. Add new OTP configurations support. 64 65------ 66 67## rk3528_bl31_v1.11.elf 68 69| Date | File | Build commit | Severity | 70| ---------- | :-------------------- | ------------ | --------- | 71| 2022-03-09 | rk3528_bl31_v1.11.elf | 389e6e47 | important | 72 73### New 74 751. Modify the ddr configuration flow during system suspend. 76 77------ 78 79## rk3528_ddr_1056MHz_{2L_PCB_}v1.03.bin 80 81| Date | File | Build commit | Severity | 82| ---------- | ------------------------------------- | ------------ | --------- | 83| 2023-03-09 | rk3528_ddr_1056MHz_{2L_PCB_}v1.03.bin | f0be8490c4 | important | 84 85### New 86 871. Add support for chips with different OTP configurations. 88 89### Fixed 90 91| Index | Severity | Update | Issue description | Issue source | 92| ----- | --------- | ----------------------------------------------------- | ------------------------------------------------------------ | ------------ | 93| 1 | important | Fixed LP3 x16 capacity error problem. | The ddr capacity anomalies occur when the phy at lp3 x16 mode. | - | 94| 2 | important | Fixed DDR unstabled when in low frequency(<=400Mhz) . | The kernel will panic when DDR run in low frequency(<=400Mhz). | - | 95 96------ 97 98## rk3528_ddr_1056MHz_{2L_PCB_}v1.02.bin 99 100| Date | File | Build commit | Severity | 101| ---------- | ------------------------------------- | ------------ | --------- | 102| 2023-02-15 | rk3528_ddr_1056MHz_{2L_PCB_}v1.02.bin | 60403d388d | important | 103 104### New 105 1061. Support config derate refresh, per-bank refresh. 1072. Support AXI split. 1083. Enable LP4, LP4X read/write DBI function. 109 110### Fixed 111 112| Index | Severity | Update | Issue description | Issue source | 113| ----- | --------- | -------------------------------------------------- | ---------------------------------------------- | ------------ | 114| 1 | important | Fixed 2L PCB unstabled when DDR in high frequency. | The DDR run in 1056MHz will case system panic. | - | 115 116------ 117 118## rk3528_bl31_v1.10.elf 119 120| Date | File | Build commit | Severity | 121| ---------- | :-------------------- | ------------ | --------- | 122| 2022-02-15 | rk3528_bl31_v1.10.elf | d74b03e10 | important | 123 124### New 125 1261. Add trng scmi clk support. 127 128------ 129 130## rk3528_bl31_v1.09.elf 131 132| Date | File | Build commit | Severity | 133| ---------- | :-------------------- | ------------ | --------- | 134| 2022-02-03 | rk3528_bl31_v1.09.elf | 16574c7f3 | important | 135 136### New 137 1381. Support all gpio wakeup. 1392. Improve the stability of fiq-debugger. 140 141------ 142 143## rk3528_bl31_v1.08.elf 144 145| Date | File | Build commit | Severity | 146| ---------- | :-------------------- | ------------ | --------- | 147| 2022-01-10 | rk3528_bl31_v1.08.elf | 082486b74 | important | 148 149### New 150 1511. Support crypto/crypto_s/klad clock. 152 153------ 154 155## rk3528_bl31_v1.07.elf 156 157| Date | File | Build commit | Severity | 158| ---------- | :-------------------- | ------------ | --------- | 159| 2022-12-26 | rk3528_bl31_v1.07.elf | da191fda0 | important | 160 161### New 162 1631. Support poweroff VDD_LOGIC when system suspend. 1642. Hptimer use soft adjust mode. 1653. Enable PLAT_RK_OPTEED_SYS_CTRL. 166 167------ 168 169## rk3528_spl_v1.03.bin 170 171| Date | File | Build commit | Severity | 172| ---------- | :------------------- | ----------- | -------- | 173| 2022-12-14 | rk3528_spl_v1.03.bin | f09ed5ff4f | important| 174 175### Fixed 176 177| Index | Severity | Update | Issue description | Issue source | 178| ----- | --------- | ---------------------- | ---------------------------------- | ------------ | 179| 1 | important | Support HS400ES | fix HS400 compatibility issues | - | 180| 2 | important | config EMMC DS to 1.5X | fix some EMMC compatibility issues | - | 181 182------ 183 184## rk3528_bl31_v1.06.elf 185 186| Date | File | Build commit | Severity | 187| ---------- | :-------------------- | ------------ | --------- | 188| 2022-12-08 | rk3528_bl31_v1.06.elf | 61102ec13 | important | 189 190### New 191 1921. Support USB wakeup. 193 194------ 195 196## rk3528_spl_v1.02.bin 197 198| Date | File | Build commit | Severity | 199| ---------- | :------------------- | ------------ | --------- | 200| 2022-12-02 | rk3528_spl_v1.02.bin | eee09e1f72 | important | 201 202### Fixed 203 204| Index | Severity | Update | Issue description | Issue source | 205| ----- | --------- | ------------------------- | ------------------------------------------------------------ | ------------ | 206| 1 | important | Fix matrix clk rate error | clk_200m：396000 KHz、clk_300m：594000 KHz、clk_339m：264000 KHz. It may influence storage module. | - | 207 208------ 209 210## rk3528_bl31_v1.05.elf 211 212| Date | File | Build commit | Severity | 213| ---------- | :-------------------- | ------------ | -------- | 214| 2022-12-01 | rk3528_bl31_v1.05.elf | b10341386 | moderate | 215 216### New 217 2181. Add TSP clock support. 219 220------ 221 222## rk3528_bl31_v1.04.elf 223 224| Date | File | Build commit | Severity | 225| ---------- | :-------------------- | ------------ | --------- | 226| 2022-11-30 | rk3528_bl31_v1.04.elf | 63ba7e8e1 | important | 227 228### New 229 2301. Support HDMI wakeup. 231 232------ 233 234## rk3528_{ddr,spl,usbplug}_v1.x.bin 235 236| Date | File | Build commit | Severity | 237| ---------- | :-------------------------------- | ------------------------------------------- | --------- | 238| 2022-11-28 | rk3528_{ddr,spl,usbplug}_v1.x.bin | ddr:0799b9b10a#spl:c52427059#usbplug:4eade6 | important | 239 240### New 241 2421. Initial version. 243 244------ 245 246## rk3528_{bl31,bl32,mcu}_v1.x.bin 247 248| Date | File | Build commit | Severity | 249| ---------- | :------------------------------ | ----------------------------------------- | --------- | 250| 2022-11-28 | rk3528_{bl31,bl32,mcu}_v1.x.bin | bl31:a1a47bee6#bl32:3c36a5cb#mcu:76d14059 | important | 251 252### New 253 2541. Initial version. 255 256------ 257 258