Unverified Commit c066efb0 authored by Tudor Ambarus's avatar Tudor Ambarus Committed by Mark Brown
Browse files

spi: atmel-quadspi: Move common code outside of if else 



QSPI_IFR is set as the last QSPI Instruction Frame register
regardless of the sama5d2 or sam9x60 version of the IP. Move
the writing of QSPI_IFR outside of the IP specific code.

Signed-off-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20201207135959.154124-5-tudor.ambarus@microchip.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent d00364b6

drivers/spi/atmel-quadspi.c

+2 −2
Original line number Diff line number Diff line
@@ -394,15 +394,15 @@ static int atmel_qspi_set_cfg(struct atmel_qspi *aq, 
			atmel_qspi_write(icr, aq, QSPI_RICR);

		else

			atmel_qspi_write(icr, aq, QSPI_WICR);

		atmel_qspi_write(ifr, aq, QSPI_IFR);

	} else {

		if (op->data.nbytes && op->data.dir == SPI_MEM_DATA_OUT)

			ifr |= QSPI_IFR_SAMA5D2_WRITE_TRSFR;



		atmel_qspi_write(icr, aq, QSPI_ICR);

		atmel_qspi_write(ifr, aq, QSPI_IFR);

	}



	atmel_qspi_write(ifr, aq, QSPI_IFR);



	return 0;

}