Messages in this thread Patch in this message | | | From | <> | Subject | [PATCH] spi: mediatek: advertise the availability of Dual and Quad mode | Date | Tue, 23 May 2023 19:26:08 +0800 |
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From: Qii Wang <qii.wang@mediatek.com>
this patch advertise the availability of Dual and Quad SPI mode for ipm design.
Signed-off-by: Qii Wang <qii.wang@mediatek.com> Signed-off-by: Tim.Kuo <Tim.kuo@mediatek.com> --- drivers/spi/spi-mt65xx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c index 21c321f43766..1501ee8459ff 100644 --- a/drivers/spi/spi-mt65xx.c +++ b/drivers/spi/spi-mt65xx.c @@ -1144,7 +1144,8 @@ static int mtk_spi_probe(struct platform_device *pdev) if (mdata->dev_comp->must_tx) master->flags = SPI_MASTER_MUST_TX; if (mdata->dev_comp->ipm_design) - master->mode_bits |= SPI_LOOP; + master->mode_bits |= SPI_LOOP | SPI_RX_DUAL | SPI_TX_DUAL | + SPI_RX_QUAD | SPI_TX_QUAD; if (mdata->dev_comp->ipm_design) { mdata->dev = dev; -- 2.25.1
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