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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/include/linux/phy_fixed.h
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/include/linux/phy_fixed.h')
-rw-r--r--kernel/include/linux/phy_fixed.h57
1 files changed, 57 insertions, 0 deletions
diff --git a/kernel/include/linux/phy_fixed.h b/kernel/include/linux/phy_fixed.h
new file mode 100644
index 000000000..fe5732d53
--- /dev/null
+++ b/kernel/include/linux/phy_fixed.h
@@ -0,0 +1,57 @@
+#ifndef __PHY_FIXED_H
+#define __PHY_FIXED_H
+
+struct fixed_phy_status {
+ int link;
+ int speed;
+ int duplex;
+ int pause;
+ int asym_pause;
+};
+
+struct device_node;
+
+#if IS_ENABLED(CONFIG_FIXED_PHY)
+extern int fixed_phy_add(unsigned int irq, int phy_id,
+ struct fixed_phy_status *status);
+extern struct phy_device *fixed_phy_register(unsigned int irq,
+ struct fixed_phy_status *status,
+ struct device_node *np);
+extern void fixed_phy_del(int phy_addr);
+extern int fixed_phy_set_link_update(struct phy_device *phydev,
+ int (*link_update)(struct net_device *,
+ struct fixed_phy_status *));
+extern int fixed_phy_update_state(struct phy_device *phydev,
+ const struct fixed_phy_status *status,
+ const struct fixed_phy_status *changed);
+#else
+static inline int fixed_phy_add(unsigned int irq, int phy_id,
+ struct fixed_phy_status *status)
+{
+ return -ENODEV;
+}
+static inline struct phy_device *fixed_phy_register(unsigned int irq,
+ struct fixed_phy_status *status,
+ struct device_node *np)
+{
+ return ERR_PTR(-ENODEV);
+}
+static inline int fixed_phy_del(int phy_addr)
+{
+ return -ENODEV;
+}
+static inline int fixed_phy_set_link_update(struct phy_device *phydev,
+ int (*link_update)(struct net_device *,
+ struct fixed_phy_status *))
+{
+ return -ENODEV;
+}
+static inline int fixed_phy_update_state(struct phy_device *phydev,
+ const struct fixed_phy_status *status,
+ const struct fixed_phy_status *changed)
+{
+ return -ENODEV;
+}
+#endif /* CONFIG_FIXED_PHY */
+
+#endif /* __PHY_FIXED_H */