diff options
| author | John Crispin <john@phrozen.org> | 2018-05-06 10:15:48 +0200 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2018-05-07 08:06:51 +0200 |
| commit | 3dc523f232ff01d31d59345f5fa6de508d5059ef (patch) | |
| tree | 65f13ac2fd36f1ef1f1ac6ee5c6cc1922498433e /target/linux/generic/files/drivers | |
| parent | ed00387dc550695f2b9d690b7a8e5a1567e175ee (diff) | |
| download | upstream-3dc523f232ff01d31d59345f5fa6de508d5059ef.tar.gz upstream-3dc523f232ff01d31d59345f5fa6de508d5059ef.tar.bz2 upstream-3dc523f232ff01d31d59345f5fa6de508d5059ef.zip | |
kernel: add OF support to rtl8355 driver
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/generic/files/drivers')
| -rw-r--r-- | target/linux/generic/files/drivers/net/phy/rtl8366_smi.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c b/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c index ae045970db..0873224225 100644 --- a/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c +++ b/target/linux/generic/files/drivers/net/phy/rtl8366_smi.c @@ -20,6 +20,7 @@ #include <linux/of_gpio.h> #include <linux/rtl8366.h> #include <linux/version.h> +#include <linux/of_mdio.h> #ifdef CONFIG_RTL8366_SMI_DEBUG_FS #include <linux/debugfs.h> @@ -915,6 +916,11 @@ static inline void rtl8366_debugfs_remove(struct rtl8366_smi *smi) {} static int rtl8366_smi_mii_init(struct rtl8366_smi *smi) { int ret; + struct device_node *np = NULL; + +#ifdef CONFIG_OF + np = of_get_child_by_name(smi->parent->of_node, "mdio-bus"); +#endif smi->mii_bus = mdiobus_alloc(); if (smi->mii_bus == NULL) { @@ -939,7 +945,10 @@ static int rtl8366_smi_mii_init(struct rtl8366_smi *smi) } #endif - ret = mdiobus_register(smi->mii_bus); + if (np) + ret = of_mdiobus_register(smi->mii_bus, np); + else + ret = mdiobus_register(smi->mii_bus); if (ret) goto err_free; |