> Thanks Grant for your responses. > I'm planning to fixing the driver, I'll send it when I'm done. > > Best regards, > Thomas > >
Thomas, I recently came across the same problems trying to use the fsl-espi driver and reached the exact same conclusions regarding the rx buffer and it's incompatibility with full-duplex transactions. Did you eventually update the patch? The driver is broken indeed, and I think you should submit the fix once more. Best regards, Jônatas Rech
