diff options
| author | Simon Glass <sjg@chromium.org> | 2014-11-11 10:46:22 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-22 10:16:47 +0100 |
| commit | ff56bba2d6952176a826bddcd9baf84f61b419a3 (patch) | |
| tree | ef05d1506ddb26b4d0f97d47525722fde585d30f /drivers | |
| parent | e33dc221f45ca501319f5aebd1c88574238261be (diff) | |
| download | u-boot-imx-ff56bba2d6952176a826bddcd9baf84f61b419a3.zip u-boot-imx-ff56bba2d6952176a826bddcd9baf84f61b419a3.tar.gz u-boot-imx-ff56bba2d6952176a826bddcd9baf84f61b419a3.tar.bz2 | |
dm: spi: Correct handling of SPI chip selects in sandbox
This code was not updated when the chip select handling was adjusted. Fix
it to call the correct function.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Acked-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/spi/sandbox.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-uclass.c | 11 |
2 files changed, 2 insertions, 11 deletions
diff --git a/drivers/mtd/spi/sandbox.c b/drivers/mtd/spi/sandbox.c index 1cf2f98..fecf6d4 100644 --- a/drivers/mtd/spi/sandbox.c +++ b/drivers/mtd/spi/sandbox.c @@ -602,7 +602,7 @@ static int sandbox_sf_bind_bus_cs(struct sandbox_state *state, int busnum, spec, ret); return ret; } - ret = device_find_child_by_seq(bus, cs, true, &slave); + ret = spi_find_chip_select(bus, cs, &slave); if (!ret) { printf("Chip select %d already exists for spec '%s'\n", cs, spec); diff --git a/drivers/spi/spi-uclass.c b/drivers/spi/spi-uclass.c index 13c6b77..6bfc274 100644 --- a/drivers/spi/spi-uclass.c +++ b/drivers/spi/spi-uclass.c @@ -115,16 +115,7 @@ int spi_chip_select(struct udevice *dev) return slave ? slave->cs : -ENOENT; } -/** - * spi_find_chip_select() - Find the slave attached to chip select - * - * @bus: SPI bus to search - * @cs: Chip select to look for - * @devp: Returns the slave device if found - * @return 0 if found, -ENODEV on error - */ -static int spi_find_chip_select(struct udevice *bus, int cs, - struct udevice **devp) +int spi_find_chip_select(struct udevice *bus, int cs, struct udevice **devp) { struct udevice *dev; |