From c83b609c61b6c2a32055ee8d06712691b35f0938 Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Tue, 15 Jan 2019 11:26:48 -0600 Subject: net: dm: fec: Fix regulator enable when using DM_REGULATOR When DM_REGULATOR is enabled, the driver attempts to call regulator_autoset() which expects the regulators to be on at boot and/or always on and fails if they are not true. For a more generic approach, this patch just calls regulator_set_enable() which shouldn't have such restrictions. Fixes: ad8c43cbcafb ("net: dm: fec: Support the phy-supply binding") Signed-off-by: Adam Ford Tested-by: Martin Fuzzey Acked-by: Joe Hershberger (cherry picked from commit 8f1a5ac797baac5b40f93eac80a7810f0a771ecf) --- drivers/net/fec_mxc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 10df6dda59..aa52027dc2 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -1297,7 +1297,7 @@ static int fecmxc_probe(struct udevice *dev) #ifdef CONFIG_DM_REGULATOR if (priv->phy_supply) { - ret = regulator_autoset(priv->phy_supply); + ret = regulator_set_enable(priv->phy_supply, true); if (ret) { printf("%s: Error enabling phy supply\n", dev->name); return ret; -- cgit v1.2.3