Messages in this thread | | | Subject | Re: [PATCH v2] arm: dts: Move am33xx and am43xx mmc nodes to sdhci-omap driver | From | Tomi Valkeinen <> | Date | Tue, 19 May 2020 18:54:50 +0300 |
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(Dropping DT from cc)
On 19/05/2020 18:48, Tony Lindgren wrote:
>>> Suspend/resume on am43xx-gpevm is broken right now in mainline and the regression looks >>> like it is caused by the display subsystem. I have reported this to Tomi and >>> its being investigated. >>> >>> Meanwhile I have tested this patch with display configs disabled and Keerthy's >>> suspend/resume tests pass on both am3 and am4. > > OK great thanks for checking it. Do you have the display subsystem > related commit that broke PM? I'm wondering if my recent DSS platform > data removal changes might have caused the regression.
I spent a bit time looking at this, but unfortunately I wasn't even able to resume my AM4 evm from suspend. I tried with rtcwake and with plain console (with no_console_suspend). I did not have DSS loaded.
Anyone have quick hints on how to debug why resume doesn't seem to happen?
Tomi
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