Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 37 insertions, 0 deletions

diff --git a/drivers/net/ethernet/wiznet/w5100.h b/drivers/net/ethernet/wiznet/w5100.h
new file mode 100644
index 000000000..17983a3b8
--- /dev/null
+++ b/drivers/net/ethernet/wiznet/w5100.h
@@ -0,0 +1,37 @@
+/*
+ * Ethernet driver for the WIZnet W5100 chip.
+ *
+ * Copyright (C) 2006-2008 WIZnet Co.,Ltd.
+ * Copyright (C) 2012 Mike Sinkovsky <msink@permonline.ru>
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+enum {
+	W5100,
+	W5200,
+	W5500,
+};
+
+struct w5100_ops {
+	bool may_sleep;
+	int chip_id;
+	int (*read)(struct net_device *ndev, u32 addr);
+	int (*write)(struct net_device *ndev, u32 addr, u8 data);
+	int (*read16)(struct net_device *ndev, u32 addr);
+	int (*write16)(struct net_device *ndev, u32 addr, u16 data);
+	int (*readbulk)(struct net_device *ndev, u32 addr, u8 *buf, int len);
+	int (*writebulk)(struct net_device *ndev, u32 addr, const u8 *buf,
+			 int len);
+	int (*reset)(struct net_device *ndev);
+	int (*init)(struct net_device *ndev);
+};
+
+void *w5100_ops_priv(const struct net_device *ndev);
+
+int w5100_probe(struct device *dev, const struct w5100_ops *ops,
+		int sizeof_ops_priv, const void *mac_addr, int irq,
+		int link_gpio);
+int w5100_remove(struct device *dev);
+
+extern const struct dev_pm_ops w5100_pm_ops;