test: spi: Add sandbox_spi_get_{speed, mode} interface
Introduce sandbox_spi_get_{speed, mode} public interface to retrieve the
sandbox spi bus internal state. They are meant to be used in sandbox spi
testcases.
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/spi/sandbox_spi.c b/drivers/spi/sandbox_spi.c
index be516d5..0564d8b 100644
--- a/drivers/spi/sandbox_spi.c
+++ b/drivers/spi/sandbox_spi.c
@@ -52,6 +52,20 @@
return -ENOENT;
}
+uint sandbox_spi_get_speed(struct udevice *dev)
+{
+ struct sandbox_spi_priv *priv = dev_get_priv(dev);
+
+ return priv->speed;
+}
+
+uint sandbox_spi_get_mode(struct udevice *dev)
+{
+ struct sandbox_spi_priv *priv = dev_get_priv(dev);
+
+ return priv->mode;
+}
+
static int sandbox_spi_xfer(struct udevice *slave, unsigned int bitlen,
const void *dout, void *din, unsigned long flags)
{