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8f34c2760d
luckfox-pico-sdk/sysdrv/source/uboot/rkbin/doc/release/RK3576_EN.md
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches. 
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between
the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door
for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more
usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp:
Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for
compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem.
sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device
tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately.
sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick
boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades.
sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for
fastboot.

Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
2024-10-14 09:47:04 +08:00

6.7 KiB
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RK3576 Release Note

rk3576_bl31_v1.04.elf

Date File Build commit Severity
2024-04-16 rk3576_bl31_v1.04.elf 30018b771 important

New

  1. Reduced power consumption of the pmu 1v8 during sleep.

Fixed

Index Severity Update Issue description Issue source
1 important Fixed GPU performance deteriorates after sleep GPU performance will deteriorates after sleep -

rk3576_usbplug_v1.01.bin

Date File Build commit Severity
2024-04-17 rk3576_usbplug_v1.01.bin fa96a41a6 important

New

  1. Add support write booster.

Fixed

Index Severity Update Issue description Issue source
1 important Poll for max. 1500ms for fDeviceInit flag to clear. The timeout is too short, and UFS initialization may fail. -
2 important Support UFS with PHISON UFS controller. Test ready command will fail. -

rk3576_ddr_lp4_2112MHz_lp5_2736MHz{_ultra}_v1.03.bin

Date File Build commit Severity
2024-04-16 rk3576_ddr_lp4_2112MHz_lp5_2736MHz{_ultra}_v1.03.bin 81dd75088a important

Warn

  1. 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).

Fixed

Index Severity Update Issue description Issue source
1 important Change default freq of LPDDR5 to 2736MHz - -
2 important Change trigger time of force uart rx to smaller uart may not automatically trigger jtag mode -

rk3576_bl32_v1.01.bin

Date File Build commit Severity
2024-04-16 rk3576_bl32_v1.01.bin 185dc3c92 important

New

  1. Optimization parameter check to enhance security.
  2. Keylad supports get otp zero count.

rk3576_bl31_v1.03.elf

Date File Build commit Severity
2024-04-10 rk3576_bl31_v1.03.elf 9de33eca3 important

New

  1. Improve DDR stability when sleep.
  2. Supports DDR frequency conversion in EBC scenarios.

Fixed

Index Severity Update Issue description Issue source
1 important Fixed CPU performance deteriorates after sleep CPU performance will deteriorates after sleep -

rk3576_{spl,usbplug}_fspi1_v1.00.bin

Date File Build commit Severity
2024-04-08 rk3576_{spl,usbplug}_fspi1_v1.00.bin 38fed2d628d important

New

  1. Support fspi1 spiflash.

rk3576_spl_v1.01.bin

Date File Build commit Severity
2024-04-07 rk3576_spl_v1.01.bin 4a69562ca69 important

New

  1. Support SD card.
  2. Support SecureBoot.
  3. Enable crypto.
  4. Improve UFS support.
  5. Improve VOP2 support.
  6. Add MCU-related register configuration.

rk3576_bl31_v1.02.elf

Date File Build commit Severity
2024-03-29 rk3576_bl31_v1.02.elf 5784c4ac0 important

New

  1. Support HDCP.
  2. Enable GPU counter.

rk3576_ddr_lp4_2112MHz_lp5_2376MHz_v1.02.bin

Date File Build commit Severity
2024-03-22 rk3576_ddr_lp4_2112MHz_lp5_2376MHz_v1.02.bin 2e0089635a3 important

Fixed

Index Severity Update Issue description Issue source
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. -

rk3576_bl31_v1.01.elf

Date File Build commit Severity
2024-03-21 rk3576_bl31_v1.01.elf c87ba612c important

New

  1. Support suspend/resume in uboot.
  2. Support virtual poweroff.
  3. Support recover system time after system resume.

rk3576_{ddr,spl,usbplug}_v1.00.bin

Date File Build commit Severity
2024-03-15 rk3576_{ddr,spl,usbplug}_v1.00.bin ddr:563d6071c0#spl:0aca89f21:usbplug:0aca89f21 moderate

New

  1. Initial version.

rk3576_{bl31, bl32}_v1.00.bin

Date File Build commit Severity
2024-03-15 rk3576_{bl31, bl32}_v1.00.bin bl31:a83ab541f#bl32:68cdaabd4 moderate

New

  1. Initial version.