On Tuesday, December 26, 2023 1:32:32 PM UTC Diederik de Haas wrote: > [ 5.570059] dwmmc_rockchip fe2c0000.mmc: could not set regulator OCR > (-22) [ 5.570835] dwmmc_rockchip fe2c0000.mmc: failed to enable vmmc > regulator [ 5.616373] dwmmc_rockchip fe2c0000.mmc: could not set > regulator OCR (-22) [ 5.621903] dwmmc_rockchip fe2c0000.mmc: failed to > enable vmmc regulator This is the WLAN SDIO, the error shows up when the device is not powered on. > Both also have an error wrt `goodix_911_cfg.bin` firmware, but the error > could be because Debian kernel 'upgraded' a warning to an error. > I've searched online for that filename, but haven't found anything. > The touchscreen works, so I guess that one can be ignored. This can be ignored, it's for touch panels where it's config is not on flash (typically touch panel calibration data).