diff options
| author | Mans Rullgard <mans@mansr.com> | 2025-04-10 12:53:03 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-04-14 11:48:23 +0100 |
| commit | 36ff6c3f5084f2dbb6cd89d15b78cf734e9abfa6 (patch) | |
| tree | 7b359fcabc1464d8f12a961f78ca7c2d36c03d90 | |
| parent | 8ffd015db85fea3e15a77027fda6c02ced4d2444 (diff) | |
spi: sun4i: add support for GPIO chip select lines
Set use_gpio_descriptors to true so that GPIOs can be used for chip
select in accordance with the DT binding.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://patch.msgid.link/20250410115303.5150-1-mans@mansr.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-sun4i.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c index fcbe864c9b7d..f89826d7dc49 100644 --- a/drivers/spi/spi-sun4i.c +++ b/drivers/spi/spi-sun4i.c @@ -462,6 +462,7 @@ static int sun4i_spi_probe(struct platform_device *pdev) sspi->host = host; host->max_speed_hz = 100 * 1000 * 1000; host->min_speed_hz = 3 * 1000; + host->use_gpio_descriptors = true; host->set_cs = sun4i_spi_set_cs; host->transfer_one = sun4i_spi_transfer_one; host->num_chipselect = 4; |