net: mvgbe: extract common code for SMI wait
Combine repeated code from smi_reg_read/smi_reg_write into a common
function smi_wait_ready.
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/drivers/net/mvgbe.h b/drivers/net/mvgbe.h
index c20d1d7..1dc9bbe 100644
--- a/drivers/net/mvgbe.h
+++ b/drivers/net/mvgbe.h
@@ -216,6 +216,7 @@
/* SMI register fields */
#define MVGBE_PHY_SMI_TIMEOUT 10000
+#define MVGBE_PHY_SMI_TIMEOUT_MS 1000
#define MVGBE_PHY_SMI_DATA_OFFS 0 /* Data */
#define MVGBE_PHY_SMI_DATA_MASK (0xffff << MVGBE_PHY_SMI_DATA_OFFS)
#define MVGBE_PHY_SMI_DEV_ADDR_OFFS 16 /* PHY device address */