u-boot.git/doc/board/rockchip, branch master Unnamed repository; edit this file 'description' to name the repository. rockchip: Switch remaining rk3288 boards to upstream devicetree 2026-03-10T16:07:02+00:00 Johan Jonker jbx6244@gmail.com 2026-01-16T22:13:02+00:00 f339d6a9c3c2026e8982b79a94b6724318b170e3 Switch remaining rk3288 boards to upstream devicetree. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Switch remaining rk3288 boards to upstream devicetree.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
board: rockchip: Add FriendlyElec NanoPi Zero2 2026-03-10T16:07:02+00:00 Jonas Karlman jonas@kwiboo.se 2026-01-10T20:53:33+00:00 ebf46b588f43ffcff7b92b341a7a567a705a8c60 The NanoPi Zero2 is a small single board computer developed by FriendlyElec, based on the Rockchip RK3528A SoC. Add support for the FriendlyElec NanoPi Zero2 board. Features tested on a FriendlyElec NanoPi Zero2 2407: - SD-card boot - eMMC boot - Ethernet - USB host Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
The NanoPi Zero2 is a small single board computer developed by
FriendlyElec, based on the Rockchip RK3528A SoC.

Add support for the FriendlyElec NanoPi Zero2 board.

Features tested on a FriendlyElec NanoPi Zero2 2407:
- SD-card boot
- eMMC boot
- Ethernet
- USB host

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: rk3588s-rock-5c: Add support for ROCK 5C Lite variant 2026-03-10T16:06:58+00:00 Jonas Karlman jonas@kwiboo.se 2026-01-07T23:07:41+00:00 492e00e27c32c32e66461d11697b205c7be1c382 Add Kconfig option OF_SYSTEM_SETUP=y to support booting ROCK 5C Lite boards with a RK3582 SoC. CPU and GPU cores are failed based on ip-state and policy. Tested on a ROCK 5C Lite v1.1: cpu-code: 35 82 ip-state: 00 80 00 (otp) ip-state: c0 9e 04 (policy) remove cpu-map cluster2 fail gpu fail rkvdec1 fail rkvenc1 fail cpu cpu@600 fail cpu cpu@700 Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Add Kconfig option OF_SYSTEM_SETUP=y to support booting ROCK 5C Lite
boards with a RK3582 SoC. CPU and GPU cores are failed based on ip-state
and policy.

Tested on a ROCK 5C Lite v1.1:

  cpu-code: 35 82
  ip-state: 00 80 00 (otp)
  ip-state: c0 9e 04 (policy)
  remove cpu-map cluster2
  fail gpu
  fail rkvdec1
  fail rkvenc1
  fail cpu cpu@600
  fail cpu cpu@700

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: rk3588-generic: Enable support for RK3582 2026-03-09T14:48:49+00:00 Jonas Karlman jonas@kwiboo.se 2026-01-07T23:07:40+00:00 ab741f6f0e9f67aa1e3f2547cd8dc3ebd9fc1f56 Add Kconfig option OF_SYSTEM_SETUP=y to support booting boards with a RK3582 SoC. CPU and GPU cores are failed based on ip-state and policy. Tested on a ROCK 5C Lite v1.1: cpu-code: 35 82 ip-state: 10 00 00 (otp) ip-state: 30 9e 04 (policy) remove cpu-map cluster1 rename cpu-map cluster2 fail gpu fail rkvdec1 fail rkvenc1 fail cpu cpu@400 fail cpu cpu@500 and on a Radxa E52C: cpu-code: 35 82 ip-state: 00 04 00 (otp) ip-state: c0 9e 04 (policy) remove cpu-map cluster2 fail gpu fail rkvdec1 fail rkvenc1 fail cpu cpu@600 fail cpu cpu@700 Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Add Kconfig option OF_SYSTEM_SETUP=y to support booting boards with a
RK3582 SoC. CPU and GPU cores are failed based on ip-state and policy.

Tested on a ROCK 5C Lite v1.1:

  cpu-code: 35 82
  ip-state: 10 00 00 (otp)
  ip-state: 30 9e 04 (policy)
  remove cpu-map cluster1
  rename cpu-map cluster2
  fail gpu
  fail rkvdec1
  fail rkvenc1
  fail cpu cpu@400
  fail cpu cpu@500

and on a Radxa E52C:

  cpu-code: 35 82
  ip-state: 00 04 00 (otp)
  ip-state: c0 9e 04 (policy)
  remove cpu-map cluster2
  fail gpu
  fail rkvdec1
  fail rkvenc1
  fail cpu cpu@600
  fail cpu cpu@700

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: rock5b-rk3588: Add support for Radxa ROCK 5T 2025-12-13T16:02:10+00:00 FUKAUMI Naoki naoki@radxa.com 2025-11-07T06:47:16+00:00 73159af02d023d01d9c4c08d319eb86cb10f1983 Include the FDT for Radxa ROCK 5T in the FIT, in addition to those for 5B and 5B+, and add board selection code to load the 5T FDT when the DRAM type is LPDDR5 and ADC channel 5 value is close to 1016. Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Include the FDT for Radxa ROCK 5T in the FIT, in addition to those for
5B and 5B+, and add board selection code to load the 5T FDT when the
DRAM type is LPDDR5 and ADC channel 5 value is close to 1016.

Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rockchip: rock5b-rk3588: Add support for ROCK 5B+ 2025-12-13T16:02:10+00:00 Jonas Karlman jonas@kwiboo.se 2025-08-01T17:09:28+00:00 2df3666a241b706005ac8130c06188678c32ba39 Include FDTs for both ROCK 5B and 5B+ in the FIT and add board selection code to load the 5B+ FDT when the DRAM type is LPDDR5 and ADC channel 5 value is close to 4095. U-Boot 2025.07 (Jul 14 2025 - 21:28:20 +0000) Model: Radxa ROCK 5B+ SoC: RK3588 DRAM: 8 GiB Features tested on a ROCK 5B+ v1.2: - SD-card boot - eMMC boot - SPI flash boot - PCIe/NVMe - Ethernet - USB/TCPM Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Include FDTs for both ROCK 5B and 5B+ in the FIT and add board selection
code to load the 5B+ FDT when the DRAM type is LPDDR5 and ADC channel 5
value is close to 4095.

  U-Boot 2025.07 (Jul 14 2025 - 21:28:20 +0000)

  Model: Radxa ROCK 5B+
  SoC:   RK3588
  DRAM:  8 GiB

Features tested on a ROCK 5B+ v1.2:
- SD-card boot
- eMMC boot
- SPI flash boot
- PCIe/NVMe
- Ethernet
- USB/TCPM

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
board: rockchip: Add support for rk3588 MNT Reform2 2025-11-02T18:15:23+00:00 Peter Robinson pbrobinson@gmail.com 2025-09-26T16:29:56+00:00 a1ab4578b279558b9462df7724c130b3cb40f30e Add support for MNT Reform2, it works as a carrier board with a Firefly iCore-3588Q SoM. Specification: - Rockchip RK3588 - LPDDR5X 16/32 GB - eMMC 128/256 GB - HDMI Type A out x 1 - USB 3.0 Host x 1 - USB-C 3.0 with DisplayPort AltMode - PCIE M.2 E Key for Wireless connection - PCIE M.2 M Key for NVME connection - DSI to eDP panel - 1Gb Ethernet w/ Microchip KSZ9310 PHY Tested using Fedora boot on USB stick and eMMC. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Add support for MNT Reform2, it works as a carrier board
with a Firefly iCore-3588Q SoM.

Specification:
- Rockchip RK3588
- LPDDR5X 16/32 GB
- eMMC 128/256 GB
- HDMI Type A out x 1
- USB 3.0 Host x 1
- USB-C 3.0 with DisplayPort AltMode
- PCIE M.2 E Key for Wireless connection
- PCIE M.2 M Key for NVME connection
- DSI to eDP panel
- 1Gb Ethernet w/ Microchip KSZ9310 PHY

Tested using Fedora boot on USB stick and eMMC.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
board: rockchip: add Lunzn FastRhino R66S 2025-11-02T18:15:23+00:00 Tianling Shen cnsztl@gmail.com 2025-09-08T11:32:18+00:00 eda5e7b671d1a9b9108f201fcdf4e27f40a363f5 Lunzn Fastrhino R66S is a high-performance mini router. Specification: - Rockchip RK3568 - 1/2GB LPDDR4 RAM - SD card slot - 2x USB 3.0 Port - 2x 2500 Base-T (PCIe, r8125b) - 12v DC Jack Signed-off-by: Tianling Shen <cnsztl@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
Lunzn Fastrhino R66S is a high-performance mini router.

Specification:
- Rockchip RK3568
- 1/2GB LPDDR4 RAM
- SD card slot
- 2x USB 3.0 Port
- 2x 2500 Base-T (PCIe, r8125b)
- 12v DC Jack

Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
board: rockchip: Add ArmSoM Sige1 2025-11-02T18:15:23+00:00 Jonas Karlman jonas@kwiboo.se 2025-10-19T20:58:39+00:00 0940d65eaa6737aaf55494f28d9b641bdbec29f7 The Sige1 is a single board computer developed by ArmSoM, based on the Rockchip RK3528A SoC. Add support for the ArmSoM Sige1 board. Features tested on a ArmSoM Sige1 v1.1: - SD-card boot - eMMC boot - Ethernet - USB host (with pending DT changes) Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
The Sige1 is a single board computer developed by ArmSoM, based on the
Rockchip RK3528A SoC.

Add support for the ArmSoM Sige1 board.

Features tested on a ArmSoM Sige1 v1.1:
- SD-card boot
- eMMC boot
- Ethernet
- USB host (with pending DT changes)

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
board: rockchip: Add Radxa ROCK 2A/2F 2025-11-02T18:15:23+00:00 Jonas Karlman jonas@kwiboo.se 2025-10-19T20:58:37+00:00 62c54cd74d3648ae288f1ca63d28f17e791baf3d The ROCK 2 Family is a high-performance SBC (Single Board Computer) developed by Radxa, based on the Rockchip RK3528A. The Radxa E20C shares some board characteristics with the ROCK 2 family boards. Add support for the ROCK 2A and 2F boards. The radxa-e20c-rk3528 target is also extended to support booting ROCK 2 boards. Features tested on a ROCK 2A v1.202: - SD-card boot - Ethernet - USB host (with pending DT changes) Features tested on a ROCK 2F v1.016: - SD-card boot - eMMC boot - USB host (with pending DT changes) Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> 
The ROCK 2 Family is a high-performance SBC (Single Board Computer)
developed by Radxa, based on the Rockchip RK3528A.

The Radxa E20C shares some board characteristics with the ROCK 2 family
boards.

Add support for the ROCK 2A and 2F boards. The radxa-e20c-rk3528 target
is also extended to support booting ROCK 2 boards.

Features tested on a ROCK 2A v1.202:
- SD-card boot
- Ethernet
- USB host (with pending DT changes)

Features tested on a ROCK 2F v1.016:
- SD-card boot
- eMMC boot
- USB host (with pending DT changes)

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>