| Message ID | 20210522074453.39299-2-mail@david-bauer.net (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | ab053f48f9264ed5c714d0427b3115f121d4c476 |
| Headers | show |
| Series | [1/2] spi: ath79: drop platform data | expand |
diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index 497d5c028496..d1e287d2d9cd 100644 --- a/drivers/spi/spi-ath79.c +++ b/drivers/spi/spi-ath79.c @@ -153,6 +153,7 @@ static int ath79_spi_probe(struct platform_device *pdev) master->use_gpio_descriptors = true; master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 32); master->flags = SPI_MASTER_GPIO_SS; + master->num_chipselect = 3; sp->bitbang.master = master; sp->bitbang.chipselect = ath79_spi_chipselect;
All chipsets from AR7100 up to QCA9563 have three dedicated chipselect lines for the integrated SPI controller. Set the number of chipselect lines available on the controller to this value. Signed-off-by: David Bauer <mail@david-bauer.net> --- drivers/spi/spi-ath79.c | 1 + 1 file changed, 1 insertion(+)