[PATCH v5 3/4] arm64: dts: rockchip: add CAN-FD nodes for RK3588

Quentin Schulz quentin.schulz at cherry.de
Thu Jul 30 06:22:53 PDT 2026


Hi Cunhao Lu,

On 7/25/26 9:03 AM, Cunhao Lu wrote:
> Describe the three CAN-FD controllers integrated in RK3588 in the base
> SoC .dtsi.
> 
> Add CAN0, CAN1 and CAN2 nodes with their register ranges, interrupts,
> clocks and resets, and keep them disabled by default so board DTS files
> can enable them as needed.
> 
> Co-developed-by: Heiko Stuebner <heiko.stuebner at cherry.de>
> Signed-off-by: Heiko Stuebner <heiko.stuebner at cherry.de>
> Signed-off-by: Cunhao Lu <1579567540 at qq.com>
> Reviewed-by: Quentin Schulz <quentin.schulz at cherry.de>

Tested-by: Quentin Schulz <quentin.schulz at cherry.de> # RK3588 Jaguar

where we have all three CAN controllers accessible (two via an adapter 
board). See 
https://lore.kernel.org/linux-rockchip/20260730-jaguar-can-v1-0-9b566bd785da@cherry.de/ 
for more info and the test setup.

Thanks!
Quentin



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