[PATCH v2 0/6] rockchip: rk3576: Add rng, checkboard() and generic board

Jonas Karlman jonas at kwiboo.se
Sat Jul 12 00:21:15 CEST 2025


This is a follow-up series on top of the "Support for the RK3576" series.
It adds support for RNG, USB PID, a generic board and printing of the
running SoC variant.

Changes in v2:
- Add RNG node by picking a commit from devicetree-rebasing
- Add compatible for RK3576 to RNG driver
- Add default USB_GADGET_PRODUCT_NUM for RK3576
- Add USB OTG nodes to the minimal generic RK3576 board
- Split the checkboard() patch in two
- Split out the ArmSoM Sige5 patch into a separate series

Jonas Karlman (5):
  rng: rockchip_rng: Add compatible for RK3576
  rockchip: Add default USB_GADGET_PRODUCT_NUM for RK3576
  board: rockchip: Add minimal generic RK3576 board
  rockchip: rk3576: Implement checkboard() to print SoC variant
  arm: dts: rockchip: Include OTP in U-Boot pre-reloc phase for RK3576

Nicolas Frattaroli (1):
  arm64: dts: rockchip: add RK3576 RNG node

 arch/arm/dts/rk3576-generic-u-boot.dtsi     |  3 +
 arch/arm/dts/rk3576-generic.dts             | 65 +++++++++++++++++++++
 arch/arm/dts/rk3576-u-boot.dtsi             |  4 ++
 arch/arm/mach-rockchip/rk3576/MAINTAINERS   |  5 ++
 arch/arm/mach-rockchip/rk3576/rk3576.c      | 48 +++++++++++++++
 configs/generic-rk3576_defconfig            | 51 ++++++++++++++++
 doc/board/rockchip/rockchip.rst             |  1 +
 drivers/rng/rockchip_rng.c                  |  4 ++
 drivers/usb/gadget/Kconfig                  |  1 +
 dts/upstream/src/arm64/rockchip/rk3576.dtsi |  8 +++
 10 files changed, 190 insertions(+)
 create mode 100644 arch/arm/dts/rk3576-generic-u-boot.dtsi
 create mode 100644 arch/arm/dts/rk3576-generic.dts
 create mode 100644 arch/arm/mach-rockchip/rk3576/MAINTAINERS
 create mode 100644 configs/generic-rk3576_defconfig

-- 
2.49.0



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