From 74750e0621cdcee53a7be72142a080bf40ed90c8 Mon Sep 17 00:00:00 2001 From: Alistair Francis Date: Sun, 10 May 2020 21:53:30 -0700 Subject: [PATCH] spi: sun6i: Add support for GPIO chip select lines Set use_gpio_descriptors as true to support using generic GPIO lines for the chip select. Signed-off-by: Alistair Francis Link: https://lore.kernel.org/r/20200511045330.690507-1-alistair@alistair23.me Signed-off-by: Mark Brown --- 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 ec7967be9e2f..ecea15534c42 100644 --- a/drivers/spi/spi-sun6i.c +++ b/drivers/spi/spi-sun6i.c @@ -470,6 +470,7 @@ static int sun6i_spi_probe(struct platform_device *pdev) master->max_speed_hz = 100 * 1000 * 1000; master->min_speed_hz = 3 * 1000; + master->use_gpio_descriptors = true; master->set_cs = sun6i_spi_set_cs; master->transfer_one = sun6i_spi_transfer_one; master->num_chipselect = 4; -- 2.34.1