Re: PROBLEM: mmc clock reduction error on NanoPi-R5S (rk3568)
Peter Taylor <[email protected]> Fri, 24 Jul 2026 17:23:04 +0100
| Newsgroups | org.kernel.vger.linux-mmc |
|---|---|
| Message-ID | <[email protected]> |
Hi On 22/07/2026 03:54, Shawn Lin wrote: > May I ask which dts file you're using now? I was using the u-boot 2026.07 release On 22/07/2026 03:54, Shawn Lin wrote: > The RK3566/RK3568 SoCs only claim to support HS200. This was really helpful, as there are some custom u-boot overrides adding HS400 items for the board in its device tree. Removing these fixes the issue. I will be sending a patch upstream to u-boot shortly Peter