1# RK3506 Release Note 2 3## rk3506_tee_ta_v1.00.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :---------------------- | ------------ | --------- | 7| 2024-12-02 | rk3506_tee_ta_v1.00.bin | 3ea8b24a1 | important | 8 9### New 10 111. Added OPTEE firmware that supports running user TA. 12 13------ 14 15## rk3506_tee_v1.26.bin 16 17| Date | File | Build commit | Severity | 18| ---------- | :------------------- | ------------ | --------- | 19| 2024-11-29 | rk3506_tee_v1.26.bin | 169a13a37 | important | 20 21### New 22 231. Added DDR trefi dynamic adjustment interface. 24 25------ 26 27## rk350{6,6b}_ddr_750MHz_v1.04.bin 28 29| Date | File | Build commit | Severity | 30| ---------- | :--------------------------- | ------------ | --------- | 31| 2024-11-13 | rk350{6,6b}_ddr_750MHz_v1.04.bin | 0ac6b06a19 | important | 32 33### Fixed 34 35| Index | Severity | Update | Issue description | Issue source | 36| ----- | --------- | ------------------------------------------------- | ---------------------------------------------------------- | -------------------------------------- | 37| 1 | important | Fixed the slow booting issue when using SPI FLASH | When using SPI FLASH, the SPL is slow to load when booting | v1.03 version ddrbin update introduced | 38 39------ 40 41## rk3506_tee_v1.25.bin 42 43| Date | File | Build commit | Severity | 44| ---------- | :------------------- | ------------ | --------- | 45| 2024-11-12 | rk3506_tee_v1.25.bin | 0e7e5b3c7ff | important | 46 47### New 48 491. Support assign GPIO state for system suspend via kernel dts property `rockchip,sleep-io-config`. 50 51### Fixed 52 53| Index | Severity | Update | Issue description | Issue source | 54| ----- | --------- | ----------------------------------------------------------- | ------------------------------------------------------- | ------------ | 55| 1 | important | Fix can't wakeup after vdd_logic pwroff in system suspend. | Can't wakeup after vdd_logic pwroff in system suspend. | - | 56 57------ 58 59## rk3506_tee_v1.24.bin 60 61| Date | File | Build commit | Severity | 62| ---------- | :------------------- | ------------ | --------- | 63| 2024-11-06 | rk3506_tee_v1.24.bin | 2f392d41853 | important | 64 65### New 66 671. Add rk3506J support. 68 69------ 70 71## rk3506_usbplug_v1.02.bin 72 73| Date | File | Build commit | Severity | 74| ---------- | :----------------------- | ------------ | --------- | 75| 2024-11-05 | rk3506_usbplug_v1.02.bin | d914c6b69 | important | 76 77### Fixed 78 79| Index | Severity | Update | Issue description | Issue source | 80| ----- | --------- | -------------------------------- | ----------------- | ------------ | 81| 1 | important | Fix some emmc upgrade fail issue | emmc upgrade fail | - | 82 83------ 84 85## rk350{6,6b}_ddr_750MHz_v1.03.bin 86 87| Date | File | Build commit | Severity | 88| ---------- | :--------------------------- | ------------ | --------- | 89| 2024-11-05 | rk350{6,6b}_ddr_750MHz_v1.03.bin | 508b0f9682 | important | 90 91### New 92 931. Add rk3506J support. 94 95### Fixed 96 97| Index | Severity | Update | Issue description | Issue source | 98| ----- | --------- | ------------------------------------------------- | ------------------------------------------------------------ | ------------ | 99| 1 | important | Optimizing RK3506B/J drive strength configuration | - | - | 100| 2 | important | Fix emmc download failure issue | Stop at ddr "OUT" printing when downloading or booting | - | 101| 3 | important | DDR2 frequency uses 451MHz | Since most DDR2 chips can only reach a maximum of 533M, the default DDR2 frequency is changed to 451MHz | - | 102 103------ 104 105## rk3506_tee_v1.23.bin 106 107| Date | File | Build commit | Severity | 108| ---------- | :------------------- | ------------ | --------- | 109| 2024-10-18 | rk3506_tee_v1.23.bin | 32e87b6fe32 | important | 110 111### Fixed 112 113| Index | Severity | Update | Issue description | Issue source | 114| ----- | --------- | ------------------------------------ | -------------------------- | ------------ | 115| 1 | important | Fix system suspend/resume fail issue | system suspend/resume fail | - | 116 117------ 118 119## rk350{6,6b}_ddr_750MHz_v1.02.bin 120 121| Date | File | Build commit | Severity | 122| ---------- | :--------------------------- | ------------ | --------- | 123| 2024-10-09 | rk350{6,6b}_ddr_750MHz_v1.02.bin | c7d3dcd3f0 | important | 124 125### New 126 1271. Add rk3502 support. 128 129### Fixed 130 131| Index | Severity | Update | Issue description | Issue source | 132| ----- | --------- | ------------------------------------------- | ------------------------------------ | ------------ | 133| 1 | important | The maximum DDR frequency changed to 750Mhz | Avoid interference with wifi signals | - | 134 135------ 136 137## rk3506_tee_v1.22.bin 138 139| Date | File | Build commit | Severity | 140| ---------- | :------------------- | ------------ | --------- | 141| 2024-10-11 | rk3506_tee_v1.22.bin | c30e6610b38 | important | 142 143### New 144 1451. Add RK3502 support. 146 147------ 148 149## rk3506_tee_v1.21.bin 150 151| Date | File | Build commit | Severity | 152| ---------- | :------------------- | ------------ | --------- | 153| 2024-09-09 | rk3506_tee_v1.21.bin | 51771435438 | important | 154 155### Fixed 156 157| Index | Severity | Update | Issue description | Issue source | 158| ----- | --------- | -------------------------------------- | ---------------------------------- | ------------ | 159| 1 | important | fix hang up in tee while system resume | hang up in tee while system resume | - | 160 161------ 162 163## rk3506_{ddr,spl,tee}_v1.xx.bin 164 165| Date | File | Build commit | Severity | 166| ---------- | :--------------------------- | ------------ | --------- | 167| 2024-08-28 | rk3506_{ddr,spl,tee}_v1.xx.bin | ddr:404a81a8bf#spl:a106936cd3c#tee:6c78a7d8cb3 | important | 168 169### New 170 1711. DDR: Set atags address to 0x62000; To avoid damaging last_log data, do not check soldering during reboot. 1722. SPL: Set atags address to 0x62000; Update text base addr to 0x3f00000. 1733. TEE: Set atags address to 0x62000; Update text base addr to 0x1000; Improve stable for system suspend/resume. 174 175------ 176 177## rk3506b_ddr_589MHz_v1.00.bin 178 179| Date | File | Build commit | Severity | 180| ---------- | :--------------------------- | ------------ | --------- | 181| 2024-08-05 | rk3506b_ddr_589MHz_v1.00.bin | 8bd2e95bb9 | important | 182 183### New 184 1851. Add RK3506B support. 186 187------ 188 189## rk3506_tee_v1.10.bin 190 191| Date | File | Build commit | Severity | 192| ---------- | :------------------- | ------------ | --------- | 193| 2024-08-01 | rk3506_tee_v1.10.bin | 2b96ee171e2 | important | 194 195### Fixed 196 197| Index | Severity | Update | Issue description | Issue source | 198| ----- | --------- | ----------------------------------------- | ------------------------------------- | ------------ | 199| 1 | important | fix gpio1 lost power after system suspend | gpio1 lost power after system suspend | - | 200 201------ 202 203## rk3506_{ddr,spl,usbplug,tee}_v1.00.bin 204 205| Date | File | Build commit | Severity | 206| ---------- | :--------------------------------- | ---------------------------------------------- | -------- | 207| 2024-07-17 | rk3506_{ddr,spl,usbplug,tee}_v1.00.bin | ddr:8bd2e95bb9#spl:c80444b1e9a#usbplug:b9b1493#tee:1bfd9b50333 | moderate | 208 209### New 210 2111. Initial version. 212 213------ 214 215