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| author | Mathias Kresin <dev@kresin.me> | 2020-12-27 10:26:37 +0100 |
|---|---|---|
| committer | Mathias Kresin <dev@kresin.me> | 2021-04-12 23:23:09 +0200 |
| commit | e44e454ee65bb0631fbea64ea1e30b40735ed97b (patch) | |
| tree | 6581a14c92f5732db1d42bbe649c65ccdd4a30ee /target/linux/lantiq/patches-5.10/0701-NET-lantiq-etop-of-mido.patch | |
| parent | 276c85825c859f93d3f7ce501630af631e4d9e32 (diff) | |
| download | upstream-e44e454ee65bb0631fbea64ea1e30b40735ed97b.tar.gz upstream-e44e454ee65bb0631fbea64ea1e30b40735ed97b.tar.bz2 upstream-e44e454ee65bb0631fbea64ea1e30b40735ed97b.zip | |
lantiq: copy target to kernel 5.10
Duplicate kernel 5.4 config and patches for kernel 5.10.
Duplicate the devicetree source files as well, they need kernel 5.10
specific adjustments.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Diffstat (limited to 'target/linux/lantiq/patches-5.10/0701-NET-lantiq-etop-of-mido.patch')
| -rw-r--r-- | target/linux/lantiq/patches-5.10/0701-NET-lantiq-etop-of-mido.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-5.10/0701-NET-lantiq-etop-of-mido.patch b/target/linux/lantiq/patches-5.10/0701-NET-lantiq-etop-of-mido.patch new file mode 100644 index 0000000000..2cc541ae3c --- /dev/null +++ b/target/linux/lantiq/patches-5.10/0701-NET-lantiq-etop-of-mido.patch @@ -0,0 +1,37 @@ +--- a/drivers/net/ethernet/lantiq_etop.c ++++ b/drivers/net/ethernet/lantiq_etop.c +@@ -30,6 +30,7 @@ + #include <linux/of_net.h> + #include <linux/of_irq.h> + #include <linux/of_platform.h> ++#include <linux/of_mdio.h> + + #include <asm/checksum.h> + +@@ -553,7 +554,8 @@ static int + ltq_etop_mdio_init(struct net_device *dev) + { + struct ltq_etop_priv *priv = netdev_priv(dev); +- int err; ++ struct device_node *mdio_np = NULL; ++ int err, ret; + + priv->mii_bus = mdiobus_alloc(); + if (!priv->mii_bus) { +@@ -573,7 +575,15 @@ ltq_etop_mdio_init(struct net_device *de + priv->mii_bus->name = "ltq_mii"; + snprintf(priv->mii_bus->id, MII_BUS_ID_SIZE, "%s-%x", + priv->pdev->name, priv->pdev->id); +- if (mdiobus_register(priv->mii_bus)) { ++ ++ mdio_np = of_get_child_by_name(priv->pdev->dev.of_node, "mdio-bus"); ++ ++ if (mdio_np) ++ ret = of_mdiobus_register(priv->mii_bus, mdio_np); ++ else ++ ret = mdiobus_register(priv->mii_bus); ++ ++ if (ret) { + err = -ENXIO; + goto err_out_free_mdiobus; + } |