Hi, I had the same issue with an RTS525A.
"mmc0: error -110 whilst initialising SD card"
PC: Dell XPS 9570
OS: Ubuntu 19.04, Linux 5.0.0-15-generic
SD CARD: SanDisk 128Go SDXC V30, U3, 95 mb/s
Some really good dev found at fist a nice workaround that work fine for me: https://patchwork.kernel.org/patch/11088719/
And here there a final patch to try: https://patchwork.kernel.org/patch/11116271/
Here, the topic on bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=202473
Big thanks
Hi, I had the same issue with an RTS525A.
"mmc0: error -110 whilst initialising SD card"
PC: Dell XPS 9570
OS: Ubuntu 19.04, Linux 5.0.0-15-generic
SD CARD: SanDisk 128Go SDXC V30, U3, 95 mb/s
Some really good dev found at fist a nice workaround that work fine for me: /patchwork. kernel. org/patch/ 11088719/
https:/
And here there a final patch to try: /patchwork. kernel. org/patch/ 11116271/
https:/
Here, the topic on bugzilla: /bugzilla. kernel. org/show_ bug.cgi? id=202473
https:/
Big thanks