From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/net/ethernet/wiznet/w5100.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 drivers/net/ethernet/wiznet/w5100.h (limited to 'drivers/net/ethernet/wiznet/w5100.h') diff --git a/drivers/net/ethernet/wiznet/w5100.h b/drivers/net/ethernet/wiznet/w5100.h new file mode 100644 index 000000000..481af3b6d --- /dev/null +++ b/drivers/net/ethernet/wiznet/w5100.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Ethernet driver for the WIZnet W5100 chip. + * + * Copyright (C) 2006-2008 WIZnet Co.,Ltd. + * Copyright (C) 2012 Mike Sinkovsky + */ + +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); +void w5100_remove(struct device *dev); + +extern const struct dev_pm_ops w5100_pm_ops; -- cgit v1.2.3