Has this issue been solved?
I’m having a similar problem on ESP32 with a TFT display, touch panel and one more SPI peripheral.
TFT & Touch work together (managed by LVGL) but not with the 3rd SPI peripheral, initialized externally to the library.
I’m using HSPI and getting the same error message mentioned above:
E (8403) spi: SPI2 already claimed by spi master.
E (8413) spi_master: spi_bus_initialize(232): host already in use