Messages in this thread Patch in this message | | | From | Maksim Kiselev <> | Subject | [PATCH v1 2/3] spi: sun6i: add dual and quad SPI modes support for R329/D1/R528/T113s | Date | Sat, 24 Jun 2023 16:16:23 +0300 |
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Listed SoCs have SPI controllers that can operate in dual or quad modes. This patch adds dual/quad mode bits for spi_master on these SoCS.
Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com> --- drivers/spi/spi-sun6i.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c index cec2747235ab..e9144d76bcdb 100644 --- a/drivers/spi/spi-sun6i.c +++ b/drivers/spi/spi-sun6i.c @@ -761,6 +761,7 @@ static const struct sun6i_spi_cfg sun8i_h3_spi_cfg = { static const struct sun6i_spi_cfg sun50i_r329_spi_cfg = { .fifo_depth = SUN8I_FIFO_DEPTH, + .mode_bits = SPI_RX_DUAL | SPI_TX_DUAL | SPI_RX_QUAD | SPI_TX_QUAD, }; static const struct of_device_id sun6i_spi_match[] = { -- 2.39.2
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