RA6M3 Using SPI LCD Display

The EK-RA6M3G uses a display that has a parallel input either 8 or 16 bits plus control lines. I need to use a display that has a SPI input to drive it 3 lines plus control. I do not a configuration setting on r-glcdc for a SPI port.

John, if you have not sorted this out already, you can go to the SEGGER emWin site and get drivers for a variety of SPI interfaced chips.  However, this may involve spending money.

There should be driver files for a SPI interface file from the vendor.  Just write an adapter layer to call the FSP HAL SPI calls instead of what the panel vendor provides.  Import this code in the the project and build.

There should be driver files for a SPI interface file from the vendor.  Just write an adapter layer to call the FSP HAL SPI calls instead of what the panel vendor provides.  Import this code in the the project and build.