From ce8e60fe4f517b3b2b1deb44cf364a9080521567 Mon Sep 17 00:00:00 2001 From: Shreyas Joshi <shreyas.joshi@biamp.com> Date: Sat, 11 Jul 2020 07:16:55 +1000 Subject: spi: spi-cadence: add support for chip select high The spi cadence driver should support spi-cs-high in mode bits so that the peripherals that needs the chip select to be high active can use it. Add the SPI-CS-HIGH flag in the supported mode bits. Signed-off-by: Shreyas Joshi <shreyas.joshi@biamp.com> Link: https://lore.kernel.org/r/20200710211655.1564-1-shreyas.joshi@biamp.com Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/spi/spi-cadence.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/spi/spi-cadence.c') diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c index 82a0ee09cbe1..2b6b9c1ad9d0 100644 --- a/drivers/spi/spi-cadence.c +++ b/drivers/spi/spi-cadence.c @@ -556,7 +556,7 @@ static int cdns_spi_probe(struct platform_device *pdev) master->unprepare_transfer_hardware = cdns_unprepare_transfer_hardware; master->set_cs = cdns_spi_chipselect; master->auto_runtime_pm = true; - master->mode_bits = SPI_CPOL | SPI_CPHA; + master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; /* Set to default valid value */ master->max_speed_hz = clk_get_rate(xspi->ref_clk) / 4; -- cgit v1.2.3