[PATCH] spi: mvebu: make more than one device on a bus work

Uwe Kleine-König u.kleine-koenig at pengutronix.de
Wed Oct 19 00:30:45 PDT 2016


The mvebu socs support up to 8 chip selects. Make use of them.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 drivers/spi/mvebu_spi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/mvebu_spi.c b/drivers/spi/mvebu_spi.c
index c679e64c4248..335774d4c609 100644
--- a/drivers/spi/mvebu_spi.c
+++ b/drivers/spi/mvebu_spi.c
@@ -361,7 +361,7 @@ static int mvebu_spi_probe(struct device_d *dev)
 	master->bus_num = dev->id;
 	master->setup = mvebu_spi_setup;
 	master->transfer = mvebu_spi_transfer;
-	master->num_chipselect = 1;
+	master->num_chipselect = 8;
 
 	ret = spi_register_master(master);
 	if (!ret)
-- 
2.9.3




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