* [PATCH] net: fec_mxc: Avoid enable regulator failure
@ 2024-03-28 10:57 Ye Li
2024-03-30 19:52 ` Fabio Estevam
0 siblings, 1 reply; 2+ messages in thread
From: Ye Li @ 2024-03-28 10:57 UTC (permalink / raw
To: sbabic, u-boot, festevam, peng.fan; +Cc: uboot-imx, ye.li
Change to regulator_set_enable_if_allowed to avoid enable failure,
in case same phy supply shared by multiple FEC controllers.
Signed-off-by: Ye Li <ye.li@nxp.com>
---
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 ac93767..90af18f 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -1310,7 +1310,7 @@ static int fecmxc_probe(struct udevice *dev)
#ifdef CONFIG_DM_REGULATOR
if (priv->phy_supply) {
- ret = regulator_set_enable(priv->phy_supply, true);
+ ret = regulator_set_enable_if_allowed(priv->phy_supply, true);
if (ret) {
printf("%s: Error enabling phy supply\n", dev->name);
return ret;
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] net: fec_mxc: Avoid enable regulator failure
2024-03-28 10:57 [PATCH] net: fec_mxc: Avoid enable regulator failure Ye Li
@ 2024-03-30 19:52 ` Fabio Estevam
0 siblings, 0 replies; 2+ messages in thread
From: Fabio Estevam @ 2024-03-30 19:52 UTC (permalink / raw
To: Ye Li; +Cc: sbabic, u-boot, peng.fan, uboot-imx, ye.li
On Thu, Mar 28, 2024 at 7:58 AM Ye Li <ye.li@nxp.com> wrote:
>
> Change to regulator_set_enable_if_allowed to avoid enable failure,
> in case same phy supply shared by multiple FEC controllers.
>
> Signed-off-by: Ye Li <ye.li@nxp.com>
Applied to u-boot-imx/next, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-03-28 10:57 [PATCH] net: fec_mxc: Avoid enable regulator failure Ye Li
2024-03-30 19:52 ` Fabio Estevam
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