Re: spi: Regression with v7.0-rc1 on VisionFive 2

From: Mark Brown

Date: Sat Feb 28 2026 - 09:06:28 EST


On Sat, Feb 28, 2026 at 05:54:06AM -0800, Ron Economos wrote:

> I'm getting an SPI failure with Linux v7.0-rc1 on the VisionFive 2 RISC-V board.

> Feb 28 00:29:33 visionfive kernel: cadence-qspi 13010000.spi: QSPI is still busy after 500ms timeout.
> Feb 28 00:29:33 visionfive kernel: cadence-qspi 13010000.spi: detected FIFO depth (1) different from config (256)
> Feb 28 00:29:33 visionfive kernel: cadence-qspi 13010000.spi: QSPI is still busy after 500ms timeout.
> Feb 28 00:29:33 visionfive kernel: cadence-qspi 13010000.spi: QSPI is still busy after 500ms timeout.
> Feb 28 00:29:33 visionfive kernel: spi-nor spi1.0: operation failed with -110
> Feb 28 00:29:33 visionfive kernel: spi-nor spi1.0: probe with driver spi-nor failed with error -110

FWIW confirmed on my system:

https://lava.sirena.org.uk/scheduler/job/2504026#L715

(which I didn't notice as that was just buildroot and not running
kselftest-dt...).

Attachment: signature.asc
Description: PGP signature