From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 10/10] net: fec_imx: Add devicetree support for mdio bus
Date: Wed, 21 May 2014 14:19:00 +0200 [thread overview]
Message-ID: <1400674740-6467-11-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1400674740-6467-1-git-send-email-s.hauer@pengutronix.de>
The fec has a mdio bus. This adds support for a subnode
in which the phys on this bus can be specified.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/net/fec_imx.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/fec_imx.c b/drivers/net/fec_imx.c
index 72e689d..cc2a331 100644
--- a/drivers/net/fec_imx.c
+++ b/drivers/net/fec_imx.c
@@ -621,6 +621,7 @@ static int fec_alloc_receive_packets(struct fec_priv *fec, int count, int size)
#ifdef CONFIG_OFDEVICE
static int fec_probe_dt(struct device_d *dev, struct fec_priv *fec)
{
+ struct device_node *mdiobus;
int ret;
ret = of_get_phy_mode(dev->device_node);
@@ -629,6 +630,10 @@ static int fec_probe_dt(struct device_d *dev, struct fec_priv *fec)
else
fec->interface = ret;
+ mdiobus = of_get_child_by_name(dev->device_node, "mdio");
+ if (mdiobus)
+ fec->miibus.dev.device_node = mdiobus;
+
return 0;
}
#else
--
2.0.0.rc0
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prev parent reply other threads:[~2014-05-21 12:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-21 12:18 [PATCH] devicetree support for ethernet phys Sascha Hauer
2014-05-21 12:18 ` [PATCH 01/10] net: phy: factor out phy_device_attach function Sascha Hauer
2014-05-21 12:18 ` [PATCH 02/10] net: phy: move setting of phy_map to phy_register_device Sascha Hauer
2014-05-21 12:18 ` [PATCH 03/10] net: phy: register phys specified in devicetree Sascha Hauer
2014-05-21 12:18 ` [PATCH 04/10] net: phy: Support finding a phy in the devicetree Sascha Hauer
2014-05-21 12:18 ` [PATCH 05/10] net: phy: Support limiting phy speed " Sascha Hauer
2014-05-21 12:28 ` Sebastian Hesselbarth
2014-05-21 12:18 ` [PATCH 06/10] net: orion-gbe: use transparent-to-driver of mdio functions Sascha Hauer
2014-05-21 12:29 ` Sebastian Hesselbarth
2014-05-22 20:09 ` Sebastian Hesselbarth
2014-08-02 17:44 ` Ezequiel Garcia
2014-08-04 18:42 ` Sascha Hauer
2014-05-21 12:18 ` [PATCH 07/10] net: phy: remove now unused of_phy_device_connect Sascha Hauer
2014-05-21 12:18 ` [PATCH 08/10] net: phy: genphy: always write MII_CTRL1000 when available Sascha Hauer
2014-05-21 12:18 ` [PATCH 09/10] net: phy: genphy: Make it work with of_set_phy_supported Sascha Hauer
2014-05-21 12:19 ` Sascha Hauer [this message]
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