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spi: atmel-quadspi: Drop superfluous set of QSPI_IFR_APBTFRTYP_READ

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That bit describes the APB transfer type. We are writing
serial memory registers via AHB acesses, that bit does not
make sense in the current context.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20201207135959.154124-3-tudor.ambarus@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Tudor Ambarus 2020-12-07 15:59:57 +02:00 committed by Mark Brown
parent cac8c82105
commit a6ff3a784f
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1 changed files with 0 additions and 3 deletions
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3
drivers/spi/atmel-quadspi.c
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@ -386,9 +386,6 @@ static int atmel_qspi_set_cfg(struct atmel_qspi *aq,
(void)atmel_qspi_read(aq, QSPI_SR);
if (aq->caps->has_ricr) {
if (!op->addr.nbytes && op->data.dir == SPI_MEM_DATA_IN)
ifr |= QSPI_IFR_APBTFRTYP_READ;
/* Set QSPI Instruction Frame registers */
atmel_qspi_write(iar, aq, QSPI_IAR);
if (op->data.dir == SPI_MEM_DATA_IN)